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Health Care Utilization Before and After the "Muslim Ban" Executive Order Among People Born in Muslim-Majority Countries and Living in the US.

Importance: The health effects of restrictive immigration and refugee policies targeting individuals from Muslim-majority countries are largely unknown. Objective: To analyze whether President Trump's 2017 executive order 13769, "Protecting the Nation from Foreign Terrorist Entry into the United States" (known as the "Muslim ban" executive order) was associated with changes in health care utilization by people born in targeted nations living in the US. Design, setting, and participants: This retrospective cohort study included adult patients treated at Minneapolis-St. Paul HealthPartners primary care clinics or emergency departments (EDs) between January 1, 2016, and December 31, 2017. Patients were categorized as (1) born in Muslim ban-targeted nations, (2) born in Muslim-majority nations not listed in the executive order, or (3) non-Latinx and born in the US. Data were analyzed from October 1, 2019, to May 12, 2021. Exposures: Executive order 13769, "Protecting the Nation from Foreign Terrorist Entry into the United States." Main outcomes and measures: Primary outcomes included the number of (1) primary care clinic visits, (2) missed primary care appointments, (3) primary care stress-responsive diagnoses, (4) ED visits, and (5) ED stress-responsive diagnoses. Visit trends were evaluated before and after the Muslim ban issuance using linear regression, and differences between the study groups after the executive order issuance were evaluated using difference-in-difference analyses. Results: A total of 252 594 patients were included in the analysis: 5667 in group 1 (3367 women [59.4%]; 5233 Black individuals [92.3%]), 1254 in group 2 (627 women [50%]; 391 White individuals [31.2%]), and 245 673 in group 3 (133 882 women [54.5%]; 203 342 White individuals [82.8%]). Group 1 was predominantly born in Somalia (5231 of 5667 [92.3%]) and insured by Medicare or Medicaid (4428 [78.1%]). Before the Muslim ban, primary care visits and stress-responsive diagnoses were increasing for individuals from Muslim-majority nations (groups 1 and 2). In the year after the ban, there were approximately 101 additional missed primary care appointments among people from Muslim-majority countries not named in the ban (point estimate [SE], 6.73 [2.90]; P = .02) and approximately 232 additional ED visits by individuals from Muslim ban-targeted nations (point estimate [SE], 3.41 [1.53]; P = .03). Conclusions and relevance: Results of this cohort study suggest that after issuance of the Muslim ban executive order, missed primary care appointments and ED visits increased among people from Muslim-majority countries living in Minneapolis-St. Paul.

JAMA network open · 27 citationsread the source →

Exercise training undertaken by people within 12 months of lung resection for non-small cell lung cancer.

Background: Decreased exercise capacity and health-related quality of life (HRQoL) are common in people following lung resection for non-small cell lung cancer (NSCLC). Exercise training has been demonstrated to confer gains in exercise capacity and HRQoL for people with a range of chronic conditions, including chronic obstructive pulmonary disease and heart failure, as well as in people with prostate and breast cancer. A programme of exercise training may also confer gains in these outcomes for people following lung resection for NSCLC. This systematic review updates our 2013 systematic review. Objectives: The primary aim of this review was to determine the effects of exercise training on exercise capacity and adverse events in people following lung resection (with or without chemotherapy) for NSCLC. The secondary aims were to determine the effects of exercise training on other outcomes such as HRQoL, force-generating capacity of peripheral muscles, pressure-generating capacity of the respiratory muscles, dyspnoea and fatigue, feelings of anxiety and depression, lung function, and mortality. Search methods: We searched for additional randomised controlled trials (RCTs) in the Cochrane Central Register of Controlled Trials (CENTRAL) (the Cochrane Library 2019, Issue 2 of 12), MEDLINE (via PubMed) (2013 to February 2019), Embase (via Ovid) (2013 to February 2019), SciELO (The Scientific Electronic Library Online) (2013 to February 2019), and PEDro (Physiotherapy Evidence Database) (2013 to February 2019). Selection criteria: We included RCTs in which participants with NSCLC who underwent lung resection were allocated to receive either exercise training, which included aerobic exercise, resistance exercise, or a combination of both, or no exercise training. Data collection and analysis: Two review authors screened the studies and identified those eligible for inclusion. We used either postintervention values (with their respective standard deviation (SD)) or mean changes (with their respective SD) in the meta-analyses that reported results as mean difference (MD). In meta-analyses that reported results as standardised mean difference (SMD), we placed studies that reported postintervention values and those that reported mean changes in separate subgroups. We assessed the certainty of evidence for each outcome by downgrading or upgrading the evidence according to GRADE criteria. Main results: Along with the three RCTs included in the original version of this review (2013), we identified an additional five RCTs in this update, resulting in a total of eight RCTs involving 450 participants (180 (40%) females). The risk of selection bias in the included studies was low and the risk of performance bias high. Six studies explored the effects of combined aerobic and resistance training; one explored the effects of combined aerobic and inspiratory muscle training; and one explored the effects of combined aerobic, resistance, inspiratory muscle training and balance training. On completion of the intervention period, compared to the control group, exercise capacity expressed as the peak rate of oxygen uptake (VO2peak) and six-minute walk distance (6MWD) was greater in the intervention group (VO2peak: MD 2.97 mL/kg/min, 95% confidence interval (CI) 1.93 to 4.02 mL/kg/min, 4 studies, 135 participants, moderate-certainty evidence; 6MWD: MD 57 m, 95% CI 34 to 80 m, 5 studies, 182 participants, high-certainty evidence). One adverse event (hip fracture) related to the intervention was reported in one of the included studies. The intervention group also achieved greater improvements in the physical component of general HRQoL (MD 5.0 points, 95% CI 2.3 to 7.7 points, 4 studies, 208 participants, low-certainty evidence); improved force-generating capacity of the quadriceps muscle (SMD 0.75, 95% CI 0.4 to 1.1, 4 studies, 133 participants, moderate-certainty evidence); and less dyspnoea (SMD -0.43, 95% CI -0.81 to -0.05, 3 studies, 110 participants, very low-certainty evidence). We observed uncertain effects on the mental component of general HRQoL, disease-specific HRQoL, handgrip force, fatigue, and lung function. There were insufficient data to comment on the effect of exercise training on maximal inspiratory and expiratory pressures and feelings of anxiety and depression. Mortality was not reported in the included studies. Authors' conclusions: Exercise training increased exercise capacity and quadriceps muscle force of people following lung resection for NSCLC. Our findings also suggest improvements on the physical component score of general HRQoL and decreased dyspnoea. This systematic review emphasises the importance of exercise training as part of the postoperative management of people with NSCLC.

The Cochrane database of systematic reviews · meta-analysis · 76 citationsread the source →

Therapist-assisted online treatment for child conduct problems in rural and urban families: Two randomized controlled trials.

Objective: We examined the relative efficacy of an online versus face-to-face (FTF) parenting intervention for reducing the severity of child conduct problems and related parent and child outcomes in 2 randomized controlled trials. Method: In Study 1, rural families (n = 133) with a child 3-9 years of age with a full or subclinical primary diagnosis of oppositional defiant or conduct disorder traveled to Sydney, Australia for a comprehensive assessment and randomization to receive either AccessEI, a 6-10 week online therapist-assisted parenting program, or FTF treatment, whereby they received the same program presented FTF during a 1-week treatment. To control for unavoidable treatment dosage differences in the first study, Study 2 was conducted in which urban families (n = 73) with a child aged 3 to 14 years meeting similar criteria as Study 1 were randomized to receive AccessEI versus FTF treatment. Results: In both studies, improvements in severity of child diagnoses and maternal measures of child behavior showed very large effect sizes for both treatments at posttreatment and 3-month follow-up and did not differ across treatment conditions. There were moderate effect sizes for improvements in parent mental health and no differences across treatment conditions. Conclusions: It is concluded that the effects of the therapist-assisted online parenting interventions for the treatment of child conduct problems were similar to a FTF intervention, providing evidence for the effectiveness of an accessible treatment for rural and remote families. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Journal of consulting and clinical psychology · 33 citationsread the source →

Skin-to-skin care for procedural pain in neonates.

Background: Skin-to-skin care (SSC), often referred to as 'kangaroo care' (KC) due to its similarity with marsupial behaviour of ventral maternal-infant contact, is one non-pharmacological intervention for pain control in infants. Objectives: The primary objectives were to determine the effect of SSC alone on pain from medical or nursing procedures in neonates compared to no intervention, sucrose or other analgesics, or additions to simple SSC such as rocking; and to determine the effects of the amount of SSC (duration in minutes), method of administration (e.g. who provided the SSC) of SSC in reducing pain from medical or nursing procedures in neonatesThe secondary objectives were to determine the safety of SSC care for relieving procedural pain in infants; and to compare the SSC effect in different postmenstrual age subgroups of infants. Search methods: For this update, we used the standard search strategy of the Cochrane Neonatal Review group to search the Cochrane Central Register of Controlled Trials (CENTRAL; 2016, Issue 1); MEDLINE via PubMed (1966 to 25 February 2016); Embase (1980 to 25 February 2016); and CINAHL (1982 to 25 February 2016). We also searched clinical trials' databases, conference proceedings, and the reference lists of retrieved articles for randomized controlled trials and quasi-randomized trials. Selection criteria: Studies with randomisation or quasi-randomisation, double- or single-blinded, involving term infants (≥ 37 completed weeks' postmenstrual age (PMA) to a maximum of 44 weeks' PMA and preterm infants (< 37 completed weeks PMA) receiving SSC for painful procedures conducted by healthcare professionals. Data collection and analysis: The main outcome measures were physiological or behavioural pain indicators and composite pain scores. A mean difference (MD) with 95% confidence interval (CI) using a fixed-effect model was reported for continuous outcome measures. We included variations on type of tissue-damaging procedure, provider of care, and duration of SSC. Main results: Twenty-five studies (n = 2001 infants) were included. Nineteen studies (n = 1065) used heel lance as the painful procedure, one study combined venepuncture and heel stick (n = 50), three used intramuscular injection (n = 776), one used 'vaccination' (n = 60), and one used tape removal (n = 50). The studies were generally strong and had low or uncertain risk of bias. Blinding of the intervention was not possible, making them subject to high risk, depending on the method of scoring outcomes. Seventeen studies (n = 810) compared SSC to a no-treatment control. Although 15 studies measured heart rate during painful procedures, data from only five studies (n = 161) could be combined for a mean difference (MD) of -10.78 beats per minute (95% CI -13.63 to -7.93) favouring SSC. Meta-analysis of four studies (n = 120) showed no difference in heart rate following the painful procedure (MD 0.08, 95% CI -4.39 to 4.55). Two studies (n = 38) reported heart rate variability with no significant differences. Two studies (n = 101) in a meta-analysis on oxygen saturation at 30 and 60 seconds following the painful procedure did not show a difference. Duration of crying meta-analysis was performed on four studies (n = 133): two (n = 33) investigated response to heel lance (MD = -34.16, 95% CI -42.86 to -25.45), and two (n = 100) following IM injection (MD = -8.83, 95% CI -14.63 to -3.02), favouring SSC. Five studies, one consisting of two substudies (n = 267), used the Premature Infant Pain Profile (PIPP) as a primary outcome, which favoured SCC at 30 seconds (MD -3.21, 95% CI -3.94 to -2.47), at 60 seconds (3 studies; n = 156) (MD -1.64, 95% CI -2.86 to -0.43), and at 90 seconds (n = 156) (MD -1.28, 95% CI -2.53 to -0.04); but at 120 seconds there was no difference (n = 156) (MD 0.07, 95% CI -1.11 to 1.25). No studies on return of heart rate to baseline level, cortisol levels, and facial actions could be combined for meta-analysis findings. Eight studies compared SSC to another intervention with or without a no-treatment control. Two cross-over studies (n = 80) compared mother versus other provider (father, another female) on PIPP scores at 30, 60, 90, and 120 seconds with no significant difference. When SSC was compared to other interventions, there were not enough similar studies to pool results in an analysis. One study compared SSC (n = 640) with and without dextrose and found that the combination was most effective and that SSC alone was more effective than dextrose alone. Similarly, in another study SSC was more effective than oral glucose for heart rate (n = 95). SSC either in combination with breastfeeding or alone was favoured over a no-treatment control, but not different to breastfeeding. One study compared SSC alone and in combination with both sucrose and breastfeeding on heart rate (HR), NIPS scores, and crying time (n = 127). The combinations were more effective than SSC alone for NIPS and crying. Expressed breast milk was compared to SSC in one study (n = 50) and found both equally effective on PIPP scores. There were not enough participants with similar outcomes and painful procedures to compare age groups or duration of SSC. No adverse events were reported in any of the studies. Authors' conclusions: SSC appears to be effective as measured by composite pain indicators with both physiological and behavioural indicators and, independently, using heart rate and crying time; and safe for a single painful procedure. Purely behavioural indicators tended to favour SSC but with facial actions there is greater possibility of observers not being blinded. Physiological indicators were mixed although the common measure of heart rate favoured SSC. Two studies compared mother-providers to others, with non-significant results. There was more heterogeneity in the studies with behavioural or composite outcomes. There is a need for replication studies that use similar, clearly defined outcomes. Studies examining optimal duration of SSC, gestational age groups, repeated use, and long-term effects of SSC are needed. Of interest would be to study synergistic effects of SSC with other interventions.

The Cochrane database of systematic reviews · meta-analysis · 158 citationsread the source →

Behavioural and cognitive-behavioural interventions for outwardly directed aggressive behaviour in people with intellectual disabilities.

Background: Outwardly directed aggressive behaviour in people with intellectual disabilities is a significant issue that may lead to poor quality of life, social exclusion and inpatient psychiatric admissions. Cognitive and behavioural approaches have been developed to manage aggressive behaviour but the effectiveness of these interventions on reducing aggressive behaviour and other outcomes are unclear. This is the third update of this review and adds nine new studies, resulting in a total of 15 studies in this review. Objectives: To evaluate the efficacy of behavioural and cognitive-behavioural interventions on outwardly directed aggressive behaviour compared to usual care, wait-list controls or no treatment in people with intellectual disability. We also evaluated enhanced interventions compared to non-enhanced interventions. Search methods: We used standard, extensive Cochrane search methods. The latest search date was March 2022. We revised the search terms to include positive behaviour support (PBS). Selection criteria: We included randomised and quasi-randomised trials of children and adults with intellectual disability of any duration, setting and any eligible comparator. Data collection and analysis: We used standard Cochrane methods. Our primary outcomes were change in 1. aggressive behaviour, 2. ability to control anger, and 3. adaptive functioning, and 4. Adverse effects: Our secondary outcomes were change in 5. mental state, 6. medication, 7. care needs and 8. quality of life, and 9. frequency of service utilisation and 10. user satisfaction data. We used GRADE to assess certainty of evidence for each outcome. We expressed treatment effects as mean differences (MD) or odds ratios (OR), with 95% confidence intervals (CI). Where possible, we pooled data using a fixed-effect model. Main results: This updated version comprises nine new studies giving 15 included studies and 921 participants. The update also adds new interventions including parent training (two studies), mindfulness-based positive behaviour support (MBPBS) (two studies), reciprocal imitation training (RIT; one study) and dialectical behavioural therapy (DBT; one study). It also adds two new studies on PBS. Most studies were based in the community (14 studies), and one was in an inpatient forensic service. Eleven studies involved adults only. The remaining studies involved children (one study), children and adolescents (one study), adolescents (one study), and adolescents and adults (one study). One study included boys with fragile X syndrome. Six studies were conducted in the UK, seven in the USA, one in Canada and one in Germany. Only five studies described sources of funding. Four studies compared anger management based on cognitive behaviour therapy to a wait-list or no treatment control group (n = 263); two studies compared PBS with treatment as usual (TAU) (n = 308); two studies compared carer training on mindfulness and PBS with PBS only (n = 128); two studies involving parent training on behavioural approaches compared to wait-list control or TAU (n = 99); one study of mindfulness to a wait-list control (n = 34); one study of adapted dialectal behavioural therapy compared to wait-list control (n = 21); one study of RIT compared to an active control (n = 20) and one study of modified relaxation compared to an active control group (n = 12). There was moderate-certainty evidence that anger management may improve severity of aggressive behaviour post-treatment (MD -3.50, 95% CI -6.21 to -0.79; P = 0.01; 1 study, 158 participants); very low-certainty evidence that it might improve self-reported ability to control anger (MD -8.38, 95% CI -14.05 to -2.71; P = 0.004, I2 = 2%; 3 studies, 212 participants), adaptive functioning (MD -21.73, 95% CI -36.44 to -7.02; P = 0.004; 1 study, 28 participants) and psychiatric symptoms (MD -0.48, 95% CI -0.79 to -0.17; P = 0.002; 1 study, 28 participants) post-treatment; and very low-certainty evidence that it does not improve quality of life post-treatment (MD -5.60, 95% CI -18.11 to 6.91; P = 0.38; 1 study, 129 participants) or reduce service utilisation and costs at 10 months (MD 102.99 British pounds, 95% CI -117.16 to 323.14; P = 0.36; 1 study, 133 participants). There was moderate-certainty evidence that PBS may reduce aggressive behaviour post-treatment (MD -7.78, 95% CI -15.23 to -0.32; P = 0.04, I2 = 0%; 2 studies, 275 participants) and low-certainty evidence that it probably does not reduce aggressive behaviour at 12 months (MD -5.20, 95% CI -13.27 to 2.87; P = 0.21; 1 study, 225 participants). There was low-certainty evidence that PBS does not improve mental state post-treatment (OR 1.44, 95% CI 0.83 to 2.49; P = 1.21; 1 study, 214 participants) and very low-certainty evidence that it might not reduce service utilisation at 12 months (MD -448.00 British pounds, 95% CI -1660.83 to 764.83; P = 0.47; 1 study, 225 participants). There was very low-certainty evidence that mindfulness may reduce incidents of physical aggression (MD -2.80, 95% CI -4.37 to -1.23; P < 0.001; 1 study; 34 participants) and low-certainty evidence that MBPBS may reduce incidents of aggression post-treatment (MD -10.27, 95% CI -14.86 to -5.67; P < 0.001, I2 = 87%; 2 studies, 128 participants). Reasons for downgrading the certainty of evidence were risk of bias (particularly selection and performance bias); imprecision (results from single, often small studies, wide CIs, and CIs crossing the null effect); and inconsistency (statistical heterogeneity). Authors' conclusions: There is moderate-certainty evidence that cognitive-behavioural approaches such as anger management and PBS may reduce outwardly directed aggressive behaviour in the short term but there is less certainty about the evidence in the medium and long term, particularly in relation to other outcomes such as quality of life. There is some evidence to suggest that combining more than one intervention may have cumulative benefits. Most studies were small and there is a need for larger, robust randomised controlled trials, particularly for interventions where the certainty of evidence is very low. More trials are needed that focus on children and whether psychological interventions lead to reductions in the use of psychotropic medications.

The Cochrane database of systematic reviews · systematic review · 6 citationsread the source →

Continuous support for women during childbirth.

Background: Historically, women have generally been attended and supported by other women during labour. However, in hospitals worldwide, continuous support during labour has often become the exception rather than the routine. Objectives: The primary objective was to assess the effects, on women and their babies, of continuous, one-to-one intrapartum support compared with usual care, in any setting. Secondary objectives were to determine whether the effects of continuous support are influenced by:1. Routine practices and policies in the birth environment that may affect a woman's autonomy, freedom of movement and ability to cope with labour, including: policies about the presence of support people of the woman's own choosing; epidural analgesia; and continuous electronic fetal monitoring.2. The provider's relationship to the woman and to the facility: staff member of the facility (and thus has additional loyalties or responsibilities); not a staff member and not part of the woman's social network (present solely for the purpose of providing continuous support, e.g. a doula); or a person chosen by the woman from family members and friends;3. Timing of onset (early or later in labour);4. Model of support (support provided only around the time of childbirth or extended to include support during the antenatal and postpartum periods);5. Country income level (high-income compared to low- and middle-income). Search methods: We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 October 2016), ClinicalTrials.gov, the WHO International Clinical Trials Registry Platform (ICTRP) (1 June 2017) and reference lists of retrieved studies. Selection criteria: All published and unpublished randomised controlled trials, cluster-randomised trials comparing continuous support during labour with usual care. Quasi-randomised and cross-over designs were not eligible for inclusion. Data collection and analysis: Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy. We sought additional information from the trial authors. The quality of the evidence was assessed using the GRADE approach. Main results: We included a total of 27 trials, and 26 trials involving 15,858 women provided usable outcome data for analysis. These trials were conducted in 17 different countries: 13 trials were conducted in high-income settings; 13 trials in middle-income settings; and no studies in low-income settings. Women allocated to continuous support were more likely to have a spontaneous vaginal birth (average RR 1.08, 95% confidence interval (CI) 1.04 to 1.12; 21 trials, 14,369 women; low-quality evidence) and less likely to report negative ratings of or feelings about their childbirth experience (average RR 0.69, 95% CI 0.59 to 0.79; 11 trials, 11,133 women; low-quality evidence) and to use any intrapartum analgesia (average RR 0.90, 95% CI 0.84 to 0.96; 15 trials, 12,433 women). In addition, their labours were shorter (MD -0.69 hours, 95% CI -1.04 to -0.34; 13 trials, 5429 women; low-quality evidence), they were less likely to have a caesarean birth (average RR 0.75, 95% CI 0.64 to 0.88; 24 trials, 15,347 women; low-quality evidence) or instrumental vaginal birth (RR 0.90, 95% CI 0.85 to 0.96; 19 trials, 14,118 women), regional analgesia (average RR 0.93, 95% CI 0.88 to 0.99; 9 trials, 11,444 women), or a baby with a low five-minute Apgar score (RR 0.62, 95% CI 0.46 to 0.85; 14 trials, 12,615 women). Data from two trials for postpartum depression were not combined due to differences in women, hospitals and care providers included; both trials found fewer women developed depressive symptomatology if they had been supported in birth, although this may have been a chance result in one of the studies (low-quality evidence). There was no apparent impact on other intrapartum interventions, maternal or neonatal complications, such as admission to special care nursery (average RR 0.97, 95% CI 0.76 to 1.25; 7 trials, 8897 women; low-quality evidence), and exclusive or any breastfeeding at any time point (average RR 1.05, 95% CI 0.96 to 1.16; 4 trials, 5584 women; low-quality evidence).Subgroup analyses suggested that continuous support was most effective at reducing caesarean birth, when the provider was present in a doula role, and in settings in which epidural analgesia was not routinely available. Continuous labour support in settings where women were not permitted to have companions of their choosing with them in labour, was associated with greater likelihood of spontaneous vaginal birth and lower likelihood of a caesarean birth. Subgroup analysis of trials conducted in high-income compared with trials in middle-income countries suggests that continuous labour support offers similar benefits to women and babies for most outcomes, with the exception of caesarean birth, where studies from middle-income countries showed a larger reduction in caesarean birth. No conclusions could be drawn about low-income settings, electronic fetal monitoring, the timing of onset of continuous support or model of support. Risk of bias varied in included studies: no study clearly blinded women and personnel; only one study sufficiently blinded outcome assessors. All other domains were of varying degrees of risk of bias. The quality of evidence was downgraded for lack of blinding in studies and other limitations in study designs, inconsistency, or imprecision of effect estimates. Authors' conclusions: Continuous support during labour may improve outcomes for women and infants, including increased spontaneous vaginal birth, shorter duration of labour, and decreased caesarean birth, instrumental vaginal birth, use of any analgesia, use of regional analgesia, low five-minute Apgar score and negative feelings about childbirth experiences. We found no evidence of harms of continuous labour support. Subgroup analyses should be interpreted with caution, and considered as exploratory and hypothesis-generating, but evidence suggests continuous support with certain provider characteristics, in settings where epidural analgesia was not routinely available, in settings where women were not permitted to have companions of their choosing in labour, and in middle-income country settings, may have a favourable impact on outcomes such as caesarean birth. Future research on continuous support during labour could focus on longer-term outcomes (breastfeeding, mother-infant interactions, postpartum depression, self-esteem, difficulty mothering) and include more woman-centred outcomes in low-income settings.

The Cochrane database of systematic reviews · systematic review · 548 citationsread the source →

Effect of the Goals of Care Intervention for Advanced Dementia: A Randomized Clinical Trial.

Importance: In advanced dementia, goals of care decisions are challenging and medical care is often more intensive than desired. Objective: To test a goals of care (GOC) decision aid intervention to improve quality of communication and palliative care for nursing home residents with advanced dementia. Design, setting, and participants: A single-blind cluster randomized clinical trial, including 302 residents with advanced dementia and their family decision makers in 22 nursing homes. Interventions: A GOC video decision aid plus a structured discussion with nursing home health care providers; attention control with an informational video and usual care planning. Main outcomes and measures: Primary outcomes at 3 months were quality of communication (QOC, questionnaire scored 0-10 with higher ratings indicating better quality), family report of concordance with clinicians on the primary goal of care (endorsing same goal as the "best goal to guide care and medical treatment," and clinicians' "top priority for care and medical treatment"), and treatment consistent with preferences (Advance Care Planning Problem score). Secondary outcomes at 9 months were family ratings of symptom management and care, palliative care domains in care plans, Medical Orders for Scope of Treatment (MOST) completion, and hospital transfers. Resident-family dyads were the primary unit of analysis, and all analyses used intention-to-treat assignment. Results: Residents' mean age was 86.5 years, 39 (12.9%) were African American, and 246 (81.5%) were women. With the GOC intervention, family decision makers reported better quality of communication (QOC, 6.0 vs 5.6; P = .05) and better end-of-life communication (QOC end-of-life subscale, 3.7 vs 3.0; P = .02). Goal concordance did not differ at 3 months, but family decision makers with the intervention reported greater concordance by 9 months or death (133 [88.4%] vs 108 [71.2%], P = .001). Family ratings of treatment consistent with preferences, symptom management, and quality of care did not differ. Residents in the intervention group had more palliative care content in treatment plans (5.6 vs 4.7, P = .02), MOST order sets (35% vs 16%, P = .05), and half as many hospital transfers (0.078 vs 0.163 per 90 person-days; RR, 0.47; 95% CI, 0.26-0.88). Survival at 9 months was unaffected (adjusted hazard ratio [aHR], 0.76; 95% CI, 0.54-1.08; P = .13). Conclusions and relevance: The GOC decision aid intervention is effective to improve end-of-life communication for nursing home residents with advanced dementia and enhance palliative care plans while reducing hospital transfers. Trial registration: clinicaltrials.gov Identifier: NCT01565642.

JAMA internal medicine · randomised controlled trial · 193 citationsread the source →

Effect of long-term omega 3 polyunsaturated fatty acid supplementation with or without multidomain intervention on cognitive function in elderly adults with memory complaints (MAPT): a randomised, placebo-controlled trial.

Background: No large trials have been done to investigate the efficacy of an intervention combining a specific compound and several lifestyle interventions compared with placebo for the prevention of cognitive decline. We tested the effect of omega 3 polyunsaturated fatty acid supplementation and a multidomain intervention (physical activity, cognitive training, and nutritional advice), alone or in combination, compared with placebo, on cognitive decline. Methods: The Multidomain Alzheimer Preventive Trial was a 3-year, multicentre, randomised, placebo-controlled superiority trial with four parallel groups at 13 memory centres in France and Monaco. Participants were non-demented, aged 70 years or older, and community-dwelling, and had either relayed a spontaneous memory complaint to their physician, limitations in one instrumental activity of daily living, or slow gait speed. They were randomly assigned (1:1:1:1) to either the multidomain intervention (43 group sessions integrating cognitive training, physical activity, and nutrition, and three preventive consultations) plus omega 3 polyunsaturated fatty acids (ie, two capsules a day providing a total daily dose of 800 mg docosahexaenoic acid and 225 mg eicosapentaenoic acid), the multidomain intervention plus placebo, omega 3 polyunsaturated fatty acids alone, or placebo alone. A computer-generated randomisation procedure was used to stratify patients by centre. All participants and study staff were blinded to polyunsaturated fatty acid or placebo assignment, but were unblinded to the multidomain intervention component. Assessment of cognitive outcomes was done by independent neuropsychologists blinded to group assignment. The primary outcome was change from baseline to 36 months on a composite Z score combining four cognitive tests (free and total recall of the Free and Cued Selective Reminding test, ten Mini-Mental State Examination orientation items, Digit Symbol Substitution Test, and Category Naming Test) in the modified intention-to-treat population. The trial was registered with ClinicalTrials.gov (NCT00672685). Findings: 1680 participants were enrolled and randomly allocated between May 30, 2008, and Feb 24, 2011. In the modified intention-to-treat population (n=1525), there were no significant differences in 3-year cognitive decline between any of the three intervention groups and the placebo group. Between-group differences compared with placebo were 0·093 (95% CI 0·001 to 0·184; adjusted p=0·142) for the combined intervention group, 0·079 (-0·012 to 0·170; 0·179) for the multidomain intervention plus placebo group, and 0·011 (-0·081 to 0·103; 0·812) for the omega 3 polyunsaturated fatty acids group. 146 (36%) participants in the multidomain plus polyunsaturated fatty acids group, 142 (34%) in the multidomain plus placebo group, 134 (33%) in the polyunsaturated fatty acids group, and 133 (32%) in the placebo group had at least one serious emerging adverse event. Four treatment-related deaths were recorded (two in the multidomain plus placebo group and two in the placebo group). The interventions did not raise any safety concerns and there were no differences between groups in serious or other adverse events. Interpretation: The multidomain intervention and polyunsaturated fatty acids, either alone or in combination, had no significant effects on cognitive decline over 3 years in elderly people with memory complaints. An effective multidomain intervention strategy to prevent or delay cognitive impairment and the target population remain to be determined, particularly in real-world settings. Funding: French Ministry of Health, Pierre Fabre Research Institute, Gerontopole, Exhonit Therapeutics, Avid Radiopharmaceuticals.

The Lancet. Neurology · randomised controlled trial · 632 citationsread the source →

Non-Invasive Vagus Nerve Stimulation for the ACute Treatment of Cluster Headache: Findings From the Randomized, Double-Blind, Sham-Controlled ACT1 Study.

Objective: To evaluate non-invasive vagus nerve stimulation (nVNS) as an acute cluster headache (CH) treatment. Background: Many patients with CH experience excruciating attacks at a frequency that is not sufficiently addressed by current symptomatic treatments. Methods: One hundred fifty subjects were enrolled and randomized (1:1) to receive nVNS or sham treatment for ≤1 month during a double-blind phase; completers could enter a 3-month nVNS open-label phase. The primary end point was response rate, defined as the proportion of subjects who achieved pain relief (pain intensity of 0 or 1) at 15 minutes after treatment initiation for the first CH attack without rescue medication use through 60 minutes. Secondary end points included the sustained response rate (15-60 minutes). Subanalyses of episodic cluster headache (eCH) and chronic cluster headache (cCH) cohorts were prespecified. Results: The intent-to-treat population comprised 133 subjects: 60 nVNS-treated (eCH, n = 38; cCH, n = 22) and 73 sham-treated (eCH, n = 47; cCH, n = 26). A response was achieved in 26.7% of nVNS-treated subjects and 15.1% of sham-treated subjects (P = .1). Response rates were significantly higher with nVNS than with sham for the eCH cohort (nVNS, 34.2%; sham, 10.6%; P = .008) but not the cCH cohort (nVNS, 13.6%; sham, 23.1%; P = .48). Sustained response rates were significantly higher with nVNS for the eCH cohort (P = .008) and total population (P = .04). Adverse device effects (ADEs) were reported by 35/150 (nVNS, 11; sham, 24) subjects in the double-blind phase and 18/128 subjects in the open-label phase. No serious ADEs occurred. Conclusions: In one of the largest randomized sham-controlled studies for acute CH treatment, the response rate was not significantly different (vs sham) for the total population; nVNS provided significant, clinically meaningful, rapid, and sustained benefits for eCH but not for cCH, which affected results in the total population. This safe and well-tolerated treatment represents a novel and promising option for eCH. ClinicalTrials.gov identifier: NCT01792817.

Headache · randomised controlled trial · 178 citationsread the source →

Efficacy of a Psychosocial Pain Management Intervention for Men and Women With Substance Use Disorders and Chronic Pain: A Randomized Clinical Trial.

Importance: Chronic pain is common in those with substance use disorders (SUDs) and predicts poorer addiction treatment outcomes. A critical challenge for addiction treatment is to develop effective methods to improve pain-related and substance use-related outcomes for those in treatment for SUDs. Objective: To examine the efficacy of an integrated behavioral pain management intervention (Improving Pain During Addiction Treatment [ImPAT]) for men and women with SUDs to treat pain, functioning, and substance use. Design, setting, and participants: In this randomized clinical trial, 8 sessions of ImPAT were compared with 8 sessions of a supportive psychoeducational control (SPC) condition for adults with pain treated at a large residential SUD treatment program. Follow-up occurred at 3, 6, and 12 months postbaseline. A total of 1372 adults were screened, including 960 men and 412 women, and 510 adults were randomized, including 264 men and 246 women. The goal was to recruit approximately equal numbers of men and women to examine results separately in men and women. A total of 470 of 510 participants (92.2%) completed at least 1 follow-up assessment. Data were collected from October 3, 2011, to January 14, 2016. Data were analyzed from February 1, 2016, to May 1, 2020. Interventions: ImPAT focused on how a psychosocial model of pain was associated with functioning and relapse prevention and provides skills to manage pain. SPC served as the active control condition and involved discussions of topics like nutrition and the course of addiction, which were intended to be relevant to the patient population and to have face validity but be distinct from the content of ImPAT. Main outcomes and measurements: The primary outcomes were pain intensity, pain-related functioning, and behavioral pain tolerance at 12 months. Secondary outcomes were frequency of alcohol and drug use over 12 months. Results: Of the 510 included participants, the mean (SD) age was 34.8 (10.3) years. A total of 133 men and 122 women were assigned to ImPAT, and a total of 131 men and 124 women were assigned to the SPC condition. Over 12 months of follow-up, randomization to the ImPAT intervention was associated with higher tolerance of pain among men, higher by a mean score of 0.11 (95% CI, 0.03 to 0.18; P = .004; Cohen d = 0.40) at 3 months and by 0.07 (95% CI, -0.01 to 0.19; P = .11; Cohen d = 0.25) at 12 months. Women receiving the ImPAT intervention experienced a reduction in pain intensity from 3 to 12 months, while women receiving the SPC condition experienced an increase in pain intensity, resulting in lower pain in the ImPAT condition by a mean score of 0.58 (95% CI, -0.07 to 1.22; P = .08; Cohen d = -0.22) at 12 months. No differences were found between the ImPAT and SPC conditions on alcohol or drug use. Conclusions and relevance: Behavioral pain management is not typically included in addiction treatment, but the present results indicate that this type of intervention was associated with better pain-related outcomes, including pain tolerance in men and pain intensity in women. Improvements in substance use-related outcomes beyond that achieved by treatment as usual were not observed. Treatment programs should consider providing psychosocial pain management services to augment standard addiction treatment. Trial registration: ClinicalTrials.gov Identifier: NCT01372267.

JAMA psychiatry · randomised controlled trial · 26 citationsread the source →

Effects of a WHO-guided digital health intervention for depression in Syrian refugees in Lebanon: A randomized controlled trial.

Background: Most displaced people with mental disorders in low- and middle-income countries do not receive effective care, and their access to care has deteriorated during the Coronavirus Disease 2019 (COVID-19) pandemic. Digital mental health interventions are scalable when digital access is adequate, and they can be safely delivered during the COVID-19 pandemic. We examined whether a new WHO-guided digital mental health intervention, Step-by-Step, in which participants were supported by a nonspecialist helper, was effective in reducing depression among displaced people in Lebanon. Methods and findings: We conducted a single-blind, 2-arm pragmatic randomized clinical trial, comparing guided Step-by-Step with enhanced care as usual (ECAU) among displaced Syrians suffering from depression and impaired functioning in Lebanon. Primary outcomes were depression (Patient Health Questionnaire, PHQ-9) and impaired functioning (WHO Disability Assessment Schedule-12, WHODAS) at posttreatment. Secondary outcomes included subjective well-being, anxiety, post-traumatic stress, and self-described problems. A total of 569 displaced people from Syria with depression (PHQ-9 ≥ 10) and impaired functioning (WHODAS > 16) were randomized to Step-by-Step (N = 283; lost to follow-up: N = 167) or ECAU (N = 286; lost to follow-up: 133). Participants were considered to be lost to follow-up when they did not fill in the outcome measures at posttest or follow-up. Recruitment started on December 9, 2019 and was completed on July 9, 2020. The last follow-up assessments were collected in December 2020. The study team had access to the online platform, where they could see treatment arm assignment for each participant. All questionnaires were completed by participants online. Intention-to-treat (ITT) analyses showed intervention effects on depression (standardized mean differences [SMDs]: 0.48; 95% CI: 0.26; 0.70; p < 0.001), impaired functioning (SMD: 0.35; 95% CI: 0.14; 0.56; p < 0.001), post-traumatic stress (SMD: 0.36; 95% CI: 0.16; 0.56; p < 0.001), anxiety (SMD: 0.46; 95% CI: 0.24; 0.68; p < 0.001), subjective well-being (SMD: 0.47; 95% CI: 0.26; 0.68; p < 0.001), and self-identified personal problems (SMD: 0.49; 95% CI 0.28; 0.70; p < 0.001). Significant effects on all outcomes were maintained at 3 months follow-up. During the trial, one serious adverse event occurred, unrelated to the intervention. The main limitation of the current trial is the high dropout rate. Conclusions: In this study, we found that a guided, digital intervention was effective in reducing depression in displaced people in Lebanon. The guided WHO Step-by-Step intervention we examined should be made available to communities of displaced people that have digital access. Trial registration: ClinicalTrials.gov NCT03720769.

PLoS medicine · randomised controlled trial · 63 citationsread the source →

Early intervention for youth at high risk for bipolar disorder: A multisite randomized trial of family-focused treatment.

Aims: Despite the considerable public health impact of bipolar disorder (BD), no psychosocial interventions have been systematically evaluated in its early prodromal stages. We describe the rationale, design and analytic methods for a 3-site randomized trial of family-focused treatment for youth at high risk (FFT-HR) for BD. Methods: Participants (ages 9-17 years) have a diagnosis of unspecified BD or major depressive disorder, current mood symptoms and at least one first- or second-degree relative with a lifetime history of BD I or II. Participants are randomly assigned to FFT-HR (12 sessions in 4 months of family psychoeducation and skills training) or enhanced care (EC; 6 individual and family sessions over 4 months), with pharmacotherapy provided as needed. A subset of participants undergo pre- and post-treatment functional MRI (fMRI) scans while performing face-rating and family problem-solving tasks designed to activate corticolimbic circuitry. Independent evaluators assess participants' status every 4 to 6 months for up to 4 years. Results: We hypothesize that FFT-HR will be more effective than EC in reducing the severity of mood symptoms (primary outcome) and the hazard of a first manic episode (secondary) over 4 years. Secondarily, we will explore whether FFT-HR is associated with greater decreases in amygdala activation and increases in dorsolateral, ventrolateral or anterior medial prefrontal cortex activation from pre- to post-treatment. Clinical characteristics of 133 subjects enrolled at baseline are described. Conclusions: This study will test a novel intervention to reduce the early symptoms of BD, and identify neural and behavioural mechanisms that may help refine future treatments.

Early intervention in psychiatry · randomised controlled trial · 20 citationsread the source →

School-based programmes for preventing smoking.

Background: Helping young people to avoid starting smoking is a widely endorsed public health goal, and schools provide a route to communicate with nearly all young people. School-based interventions have been delivered for close to 40 years. Objectives: The primary aim of this review was to determine whether school smoking interventions prevent youth from starting smoking. Our secondary objective was to determine which interventions were most effective. This included evaluating the effects of theoretical approaches; additional booster sessions; programme deliverers; gender effects; and multifocal interventions versus those focused solely on smoking. Search methods: We searched the Cochrane Central Register of Controlled Trials (CENTRAL), the Cochrane Tobacco Addiction Group's Specialised Register, MEDLINE, EMBASE, PsycINFO, ERIC, CINAHL, Health Star, and Dissertation Abstracts for terms relating to school-based smoking cessation programmes. In addition, we screened the bibliographies of articles and ran individual MEDLINE searches for 133 authors who had undertaken randomised controlled trials in this area. The most recent searches were conducted in October 2012. Selection criteria: We selected randomised controlled trials (RCTs) where students, classes, schools, or school districts were randomised to intervention arm(s) versus a control group, and followed for at least six months. Participants had to be youth (aged 5 to 18). Interventions could be any curricula used in a school setting to deter tobacco use, and outcome measures could be never smoking, frequency of smoking, number of cigarettes smoked, or smoking indices. Data collection and analysis: Two reviewers independently assessed studies for inclusion, extracted data and assessed risk of bias. Based on the type of outcome, we placed studies into three groups for analysis: Pure Prevention cohorts (Group 1), Change in Smoking Behaviour over time (Group 2) and Point Prevalence of Smoking (Group 3). Main results: One hundred and thirty-four studies involving 428,293 participants met the inclusion criteria. Some studies provided data for more than one group. Pure Prevention cohorts (Group 1) included 49 studies (N = 142,447). Pooled results at follow-up at one year or less found no overall effect of intervention curricula versus control (odds ratio (OR) 0.94, 95% confidence interval (CI) 0.85 to 1.05). In a subgroup analysis, the combined social competence and social influences curricula (six RCTs) showed a statistically significant effect in preventing the onset of smoking (OR 0.49, 95% CI 0.28 to 0.87; seven arms); whereas significant effects were not detected in programmes involving information only (OR 0.12, 95% CI 0.00 to 14.87; one study), social influences only (OR 1.00, 95% CI 0.88 to 1.13; 25 studies), or multimodal interventions (OR 0.89, 95% CI 0.73 to 1.08; five studies). In contrast, pooled results at longest follow-up showed an overall significant effect favouring the intervention (OR 0.88, 95% CI 0.82 to 0.96). Subgroup analyses detected significant effects in programmes with social competence curricula (OR 0.52, 95% CI 0.30 to 0.88), and the combined social competence and social influences curricula (OR 0.50, 95% CI 0.28 to 0.87), but not in those programmes with information only, social influence only, and multimodal programmes. Change in Smoking Behaviour over time (Group 2) included 15 studies (N = 45,555). At one year or less there was a small but statistically significant effect favouring controls (standardised mean difference (SMD) 0.04, 95% CI 0.02 to 0.06). For follow-up longer than one year there was a statistically nonsignificant effect (SMD 0.02, 95% CI -0.00 to 0.02).Twenty-five studies reported data on the Point Prevalence of Smoking (Group 3), though heterogeneity in this group was too high for data to be pooled. We were unable to analyse data for 49 studies (N = 152,544).Subgroup analyses (Pure Prevention cohorts only) demonstrated that at longest follow-up for all curricula combined, there was a significant effect favouring adult presenters (OR 0.88, 95% CI 0.81 to 0.96). There were no differences between tobacco-only and multifocal interventions. For curricula with booster sessions there was a significant effect only for combined social competence and social influences interventions with follow-up of one year or less (OR 0.50, 95% CI 0.26 to 0.96) and at longest follow-up (OR 0.51, 95% CI 0.27 to 0.96). Limited data on gender differences suggested no overall effect, although one study found an effect of multimodal intervention at one year for male students. Sensitivity analyses for Pure Prevention cohorts and Change in Smoking Behaviour over time outcomes suggested that neither selection nor attrition bias affected the results. Authors' conclusions: Pure Prevention cohorts showed a significant effect at longest follow-up, with an average 12% reduction in starting smoking compared to the control groups. However, no overall effect was detected at one year or less. The combined social competence and social influences interventions showed a significant effect at one year and at longest follow-up. Studies that deployed a social influences programme showed no overall effect at any time point; multimodal interventions and those with an information-only approach were similarly ineffective. Studies reporting Change in Smoking Behaviour over time did not show an overall effect, but at an intervention level there were positive findings for social competence and combined social competence and social influences interventions.

The Cochrane database of systematic reviews · meta-analysis · 210 citationsread the source →

Enhancing oral health via sense of coherence: a cluster-randomized trial.

Sense of coherence (SOC) has been related to oral health behaviors and oral-health-related quality of life (OHRQoL) in observational studies. This cluster-randomized trial aimed to test the effect of an intervention to enhance SOC on OHRQoL in children. Twelve primary schools were randomly allocated to intervention and control groups. The intervention was comprised of 7 sessions over 2 mos, focusing on child participation and empowerment. The first 4 sessions were classroom activities, and the last 3 involved working on healthy school projects. Trained teachers who received a one-day course delivered the intervention. Socio-demographic and clinical data, together with self-reported measures of OHRQoL, SOC, and oral health beliefs, were obtained from 261 total 10- to 12-year-olds (133 in the intervention and 128 in the control groups). Data were collected at baseline, 2 wks after the intervention, and at three-month follow-up. Mixed-effects models indicated that the intervention increased SOC and improved OHRQoL, together with oral health beliefs and gingival health. The findings offer experimental evidence that OHRQoL can be influenced by SOC. SOC may also provide an avenue for oral health promotion (Australian New Zealand Clinical Trials Registry ACTRN12612000547842).

Journal of dental research · randomised controlled trial · 52 citationsread the source →

AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS AND AMERICAN COLLEGE OF ENDOCRINOLOGY COMPREHENSIVE CLINICAL PRACTICE GUIDELINES FOR MEDICAL CARE OF PATIENTS WITH OBESITY.

Objective: Development of these guidelines is mandated by the American Association of Clinical Endocrinologists (AACE) Board of Directors and the American College of Endocrinology (ACE) Board of Trustees and adheres to published AACE protocols for the standardized production of clinical practice guidelines (CPGs). Methods: Recommendations are based on diligent review of clinical evidence with transparent incorporation of subjective factors. Results: There are 9 broad clinical questions with 123 recommendation numbers that include 160 specific statements (85 [53.1%] strong [Grade A]; 48 [30.0%] intermediate [Grade B], and 11 [6.9%] weak [Grade C], with 16 [10.0%] based on expert opinion [Grade D]) that build a comprehensive medical care plan for obesity. There were 133 (83.1%) statements based on strong (best evidence level [BEL] 1 = 79 [49.4%]) or intermediate (BEL 2 = 54 [33.7%]) levels of scientific substantiation. There were 34 (23.6%) evidence-based recommendation grades (Grades A-C = 144) that were adjusted based on subjective factors. Among the 1,790 reference citations used in this CPG, 524 (29.3%) were based on strong (evidence level [EL] 1), 605 (33.8%) were based on intermediate (EL 2), and 308 (17.2%) were based on weak (EL 3) scientific studies, with 353 (19.7%) based on reviews and opinions (EL 4). Conclusion: The final recommendations recognize that obesity is a complex, adiposity-based chronic disease, where management targets both weight-related complications and adiposity to improve overall health and quality of life. The detailed evidence-based recommendations allow for nuanced clinical decision-making that addresses real-world medical care of patients with obesity, including screening, diagnosis, evaluation, selection of therapy, treatment goals, and individualization of care. The goal is to facilitate high-quality care of patients with obesity and provide a rational, scientific approach to management that optimizes health outcomes and safety. Abbreviations: A1C = hemoglobin A1c AACE = American Association of Clinical Endocrinologists ACE = American College of Endocrinology ACSM = American College of Sports Medicine ADA = American Diabetes Association ADAPT = Arthritis, Diet, and Activity Promotion Trial ADHD = attention-deficit hyperactivity disorder AHA = American Heart Association AHEAD = Action for Health in Diabetes AHI = apnea-hypopnea index ALT = alanine aminotransferase AMA = American Medical Association ARB = angiotensin receptor blocker ART = assisted reproductive technology AUC = area under the curve BDI = Beck Depression Inventory BED = binge eating disorder BEL = best evidence level BLOOM = Behavioral Modification and Lorcaserin for Overweight and Obesity Management BLOSSOM = Behavioral Modification and Lorcaserin Second Study for Obesity Management BMI = body mass index BP = blood pressure C-SSRS = Columbia Suicidality Severity Rating Scale CAD = coronary artery disease CARDIA = Coronary Artery Risk Development in Young Adults CBT = cognitive behavioral therapy CCO = Consensus Conference on Obesity CHF = congestive heart failure CHO = carbohydrate CI = confidence interval COR-I = Contrave Obesity Research I CPG = clinical practice guideline CV = cardiovascular CVD = cardiovascular disease DASH = Dietary Approaches to Stop Hypertension DBP = diastolic blood pressure DEXA = dual-energy X-ray absorptiometry DPP = Diabetes Prevention Program DSE = diabetes support and education EL = evidence level ED = erectile dysfunction ER = extended release EWL = excess weight loss FDA = Food and Drug Administration FDG = 18F-fluorodeoxyglucose GABA = gamma-aminobutyric acid GERD = gastroesophageal reflux disease GI = gastrointestinal GLP-1 = glucagon-like peptide 1 HADS = Hospital Anxiety and Depression Scale HDL-c = high-density lipoprotein cholesterol HR = hazard ratio HTN = hypertension HUNT = Nord-Trøndelag Health Study ICSI = intracytoplasmic sperm injection IFG = impaired fasting glucose IGT = impaired glucose tolerance ILI = intensive lifestyle intervention IVF = in vitro fertilization LAGB = laparoscopic adjustable gastric banding LDL-c = low-density lipoprotein cholesterol LES = lower esophageal sphincter LSG = laparoscopic sleeve gastrectomy LV = left ventricle LVH = left ventricular hypertrophy LVBG = laparoscopic vertical banded gastroplasty MACE = major adverse cardiovascular events MAOI = monoamine oxidase inhibitor MI = myocardial infarction MNRCT = meta-analysis of non-randomized prospective or case-controlled trials MRI = magnetic resonance imaging MUFA = monounsaturated fatty acid NAFLD = nonalcoholic fatty liver disease NASH = nonalcoholic steatohepatitis NES = night eating syndrome NHANES = National Health and Nutrition Examination Surveys NHLBI = National Heart, Lung, and Blood Institute NHS = Nurses' Health Study NICE = National Institute for Health and Care Excellence OA = osteoarthritis OGTT = oral glucose tolerance test OR = odds ratio OSA = obstructive sleep apnea PHQ-9 = Patient Health Questionnaire PCOS = polycystic ovary syndrome PCP = primary care physician POMC = pro-opiomelanocortin POWER = Practice-Based Opportunities for Weight Reduction PPI = proton pump inhibitor PRIDE = Program to Reduce Incontinence by Diet and Exercise PSA = prostate specific antigen QOL = quality of life RA = receptor agonist RCT = randomized controlled trial ROC = receiver operator characteristic RR = relative risk RYGB = Roux-en-Y gastric bypass SAD = sagittal abdominal diameter SBP = systolic blood pressure SCOUT = Sibutramine Cardiovascular Outcome Trial SG = sleeve gastrectomy SHBG = sex hormonebinding globulin SIEDY = Structured Interview on Erectile Dysfunction SNRI = serotonin-norepinephrine reuptake inhibitors SOS = Swedish Obese Subjects SS = surveillance study SSRI = selective serotonin reuptake inhibitors STORM = Sibutramine Trial on Obesity Reduction and Maintenance TCA = tricyclic antidepressant TONE = Trial of Nonpharmacologic Intervention in the Elderly TOS = The Obesity Society T2DM = type 2 diabetes mellitus UKPDS = United Kingdom Prospective Diabetes Study U.S = United States VAT = visceral adipose tissue VLDL = very low-density lipoprotein WC = waist circumference WHO = World Health Organization WHR = waist-hip ratio WHtR = waist-to-height ratio WMD = weighted mean difference WOMAC = Western Ontario and McMaster Universities osteoarthritis index XENDOS = XEnical in the Prevention of Diabetes in Obese Subjects.

Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists · guideline · 1258 citationsread the source →

Methods of usability testing in the development of eHealth applications: A scoping review.

Background: The number of eHealth applications has exponentially increased in recent years, with over 325,000 health apps now available on all major app stores. This is in addition to other eHealth applications available on other platforms such as PC software, web sites and even gaming consoles. As with other digital applications, usability is one of the key factors in the successful implementation of eHealth apps. Reviews of the literature on empirical methods of usability testing in eHealth were last published in 2015. In the context of an exponentially increasing rate of App development year on year, an updated review is warranted. Objective: To identify, explore, and summarize the current methods used in the usability testing of eHealth applications. Methods: A scoping review was conducted on literature available from April 2014 up to October 2017. Four databases were searched. Literature was considered for inclusion if it was (1) focused on an eHealth application (which includes websites, PC software, smartphone and tablet applications), (2) provided information about usability of the application, (3) provided empirical results of the usability testing, (4) a full or short paper (not an abstract) published in English after March 2014. We then extracted data pertaining to the usability evaluation processes described in the selected studies. Results: 133 articles met the inclusion criteria. The methods used for usability testing, in decreasing order of frequency were: questionnaires (n = 105), task completion (n = 57), 'Think-Aloud' (n = 45), interviews (n = 37), heuristic testing (n = 18) and focus groups (n = 13). Majority of the studies used one (n = 45) or two (n = 46) methods of testing. The rest used a combination of three (n = 30) or four (n = 12) methods of testing usability. None of the studies used automated mechanisms to test usability. The System Usability Scale (SUS) was the most frequently used questionnaire (n = 44). The ten most frequent health conditions or diseases where eHealth apps were being evaluated for usability were the following: mental health (n = 12), cancer (n = 10), nutrition (n = 10), child health (n = 9), diabetes (n = 9), telemedicine (n = 8), cardiovascular disease (n = 6), HIV (n = 4), health information systems (n = 4) and smoking (n = 4). Further iterations of the app were reported in a minority of the studies (n = 41). The use of the 'Think-Aloud' (Pearson Chi-squared test: χ2 = 11.15, p < 0.05) and heuristic walkthrough (Pearson Chi-squared test: χ2 = 4.48, p < 0.05) were significantly associated with at least one further iteration of the app being developed. Conclusion: Although there has been an exponential increase in the number of eHealth apps, the number of studies that have been published that report the results of usability testing on these apps has not increased at an equivalent rate. The number of digital health applications that publish their usability evaluation results remains only a small fraction. Questionnaires are the most prevalent method of evaluating usability in eHealth applications, which provide an overall measure of usability but do not pinpoint the problems that need to be addressed. Qualitative methods may be more useful in this regard. The use of multiple evaluation methods has increased. Automated methods such as eye tracking have not gained traction in evaluating health apps. Further research is needed into which methods are best suited for the different types of eHealth applications, according to their target users and the health conditions being addressed.

International journal of medical informatics · review · 297 citationsread the source →

The neighborhood social environment and physical activity: a systematic scoping review.

Background: Investigating the association of the neighborhood social environment on physical activity is complex. A systematic scoping review was performed to (1) provide an inventory of studies assessing the influence of the neighborhood social environment on physical activity since 2006; (2) describe methodologies employed; and (3) formulate recommendations for the field. Methods: Two databases were searched using terms related to 'physical activity,' 'neighborhood,' and 'social environment' in January 2017. Eligibility criteria included: 1) physical activity as an outcome; 2) neighborhood social environment as a predictor; 3) healthy population (without diagnosed clinical condition or special population); 4) observational or experimental design. Of 1352 studies identified, 181 were included. Textual data relevant to the social environment measurement and analysis were extracted from each article into qualitative software (MAXQDA) and coded to identify social environmental constructs, measurement methods, level of measurement (individual vs. aggregated to neighborhood), and whether authors explicitly recognized the construct as the social environment. The following measures were generated for each construct: number of unique measurements; % of times measured at an aggregate level; % of times authors referred to the construct as the social environment. Social environmental constructs were then grouped into larger descriptive dimensions. Results/findings: Fifty-nine social environmental constructs were identified and grouped into 9 dimensions: Crime & Safety (n = 133 studies; included in 73% of studies); Economic & Social Disadvantage (n = 55, 33%); Social Cohesion & Capital (n = 47, 26%); Social Relationships (n = 22, 12%); Social Environment (n = 16, 9%); Disorder & Incivilities (n = 15, 8%); Sense of Place/Belonging (n = 8, 4%); Discrimination/Segregation (n = 3, 2%); Civic Participation & Engagement (n = 2, 1%). Across all articles, the social environment was measured using 176 different methods, was measured at an aggregate-level 38% of the time, and referred to as the social environment 23% of the time. Conclusions: Inconsistent terminology, definitions, and measurement of the social environment and the lack of explicit language identifying constructs as the social environment make it challenging to compare results across studies and draw conclusions. Improvements are needed to increase our understanding of social environmental correlates and/or determinants of physical activity and facilitate cross-disciplinary conversations necessary to effectively intervene to promote physical activity. Trial registration: PROSPERO CRD42017059580.

The international journal of behavioral nutrition and physical activity · review · 81 citationsread the source →

Nutritional Evaluation and Optimisation in Neonates (NEON) trial of amino acid regimen and intravenous lipid composition in preterm parenteral nutrition: a randomised double-blind controlled trial

Background: Parenteral nutrition (PN) is central to the care of very immature infants. Early intakes of higher amounts of amino acids and the use of lipid emulsions containing fish oils are recommended by current international recommendations. Objective: To confirm the safety and demonstrate efficacy of the immediate introduction of the recommended daily intake of amino acids (Imm-RDI) and soya bean oil, medium-chain triglycerides, olive oil and fish oil lipid in PN to increase non-adipose (lean) body mass and decrease intrahepatocellular lipid (IHCL) content. Design: Multicentre, double-blind, 2 × 2 factorial and randomised controlled trial (RCT). Setting: Neonatal units in London and south-east England, UK. Participants: Extremely preterm infants born before 31 weeks of gestation without major congenital or life-threatening abnormalities who could to be randomised to receive PN within 24 hours of birth. Interventions: Infants were randomised within 24 hours of birth to receive PN containing either high [RDI of amino acids (Imm-RDI)] or low [incremental amino acids (Inc-AA) control] levels of amino acids. In addition, infants were randomised to receive either 20% SMOFlipid® (Fresenius Kabi AG, Richmond Hill, ON, Canada) or 20% Intralipid® (Fresenius Kabi AG, Richmond Hill, ON, Canada) (control). This resulted in four groups: (1) Inc-AA/Intralipid, (2) Inc-AA/SMOFlipid, (3) Imm-RDI/Intralipid and (4) Imm-RDI/SMOFlipid. The intervention was continued until infants were receiving 150 ml/kg/day of enteral feeds for 24 hours. Primary outcome measure: For the amino acid intervention, this was non-adipose or lean body mass measured by magnetic resonance imaging. For the lipid composition intervention, this was IHCL content as measured by hepatic magnetic resonance spectroscopy. Primary outcomes were measured at term age equivalent, between 37 and 44 weeks postmenstrual age. Results: We randomised 168 infants born before 31 weeks of gestation. We evaluated outcomes, at term, in 133 infants. There were no significant differences in non-adipose mass between the Imm-RDI and Inc-AA groups [adjusted mean difference 1.0 g, 95% confidence interval (CI) –108 to 111 g] or in levels of IHCLs between the SMOFlipid and Intralipid groups (adjusted mean SMOFlipid to Intralipid ratio 1.1, 95% CI 0.8 to 1.6). Infants receiving the Imm-RDI were more likely than Inc-AA infants to have blood urea nitrogen levels > 7 mmol/l [75% vs. 49% (p < 0.01)] and > 10 mmol/l [49% vs. 18% (p < 0.01)]. Furthermore, head circumference at term was smaller in the Imm-RDI group (mean difference –0.8 cm, 95% CI –1.5 to –0.1 cm; p = 0.02). There were no significant differences in any prespecified secondary outcomes, including adiposity, liver function tests, weight, length and mortality. Limitations: Not all eligible babies were available for recruitment, as pharmacy staff trained in clinical trial procedures were unavailable at weekends in three of the four centres. We were able to assess brain volumes in only one-third of participants, as imaging was carried out while the participants were sleeping naturally and we measured primary outcomes first and continued to brain imaging only if the infant remained asleep. Conclusions: Immediate delivery of the recommended daily intake of parenteral amino acids does not benefit body composition or growth to term and may be harmful; SMOFlipid does not affect IHCL content. Future work: The long-term functional outcomes of early administration of RDI of amino acids and the use of SMOFlipid, including neurodevelopment, body composition and metabolic health, should be evaluated. Trial registration: Current Controlled Trials ISRCTN29665319 and EudraCT 2009-016731-34. Funding: This project was funded by the Efficacy and Mechanism Evaluation programme, a Medical Research Council and National Institute for Health Research partnership.

review · 2 citationsread the source →

Mechanisms of synergy between alcohol and hepatitis C virus.

Background: Since the discovery of the hepatitis C virus (HCV), extensive literature has emerged on alcohol and HCV interaction. Goal: To understand the impact of alcohol and HCV infection on the severity of liver disease and the mechanisms of interaction between the two. Study: Of 1269 articles (1991 to 2006) searched through MEDLINE and cited cross references, 133 were thoroughly reviewed to assess: (a) prevalence of combined alcohol use and HCV, (b) severity of liver disease (c) treatment response, and (d) mechanisms of interaction between HCV and alcohol. Data on study design, patient demographics, diagnostic tests used, and study outcomes were extracted for critical analysis. Results: Prevalence of HCV is 3-fold to 30-fold higher in alcoholics compared with the general population. Patients with HCV infection and alcohol abuse develop more severe fibrosis with higher rate of cirrhosis and hepatocellular cancer compared with nondrinkers. Increased oxidative stress seems to be the dominant mechanism for this synergism between alcohol and the HCV. Abstinence is the key to the management of liver disease due to HCV and alcohol. Data have shown that lower response rates to interferon in alcoholics with HCV infection are likely due to noncompliance. Conclusions: Alcoholics with HCV infection have more severe liver disease compared with nondrinkers. Patients should be encouraged to enroll in rehabilitation programs so as to improve treatment adherence and response.

Journal of clinical gastroenterology · review · 101 citationsread the source →

Association between living arrangements and depressive symptoms among older women and men in South Korea.

Purpose: We investigated the relationship between different types of living arrangements and depressive symptoms among older Korean women and men. Methods: Data were obtained from a nationally representative cross-sectional health survey conducted in 2009 in South Korea. A total of 60,305 participants (34,172 women and 26,133 men) aged 60 years and older were included in the analysis. The living arrangements were categorised into six types as follows: (1) living with a spouse only; (2) living with a spouse in an extended family; (3) living with a spouse in a nuclear family; (4) living alone; (5) living without a spouse in an extended family; and (6) living without a spouse in a nuclear family. The Korean version of the Center for Epidemiologic Studies Depression Scale was used as the measurement tool for depressive symptoms. We used multiple regression analysis to estimate the effects of living arrangement on depressive symptoms. Results: A total of 16.8 % of the total study population showed depressive symptoms. Living with a spouse only was the most common type of living arrangement (46.3 %). Women and men living with a spouse only were the least likely to have depressive symptoms. However, living without a spouse in a nuclear family and living alone were most strongly associated with depressive symptoms in women (OR 1.81; 95 % CI 1.64-2.00) and men (OR 2.71; 95 % CI 2.43-3.03), respectively. Conclusions: The prevalence of depressive symptoms are associated with the living arrangements of elderly Koreans. There are gender differences in these associations, that may stem from the different demands of social roles and relationships in the family.

Social psychiatry and psychiatric epidemiology · 44 citationsread the source →

The Indirect Effect of Parental Intolerance of Uncertainty on Perinatal Mental Health via Mindfulness During COVID-19.

Objectives: The COVID-19 pandemic is associated with mental health difficulties, especially during pregnancy and early postpartum. Intolerance of uncertainty (IU) and reduced capacity for mindfulness-a protective factor for child-bearers-may be particularly relevant factors driving mental health problems given the unpredictable nature of the pandemic. The current study aims to shed light on modifiable paths to perinatal psychological distress by testing whether there is an indirect effect of IU on psychological symptoms through a perceived reduction in mindfulness during the pandemic. Methods: Pregnant individuals (67%, n = 133) and new mothers within 6 months postpartum (33%, n = 66) participated in a cross-sectional online survey assessing IU, current and retrospective pre-pandemic mindfulness (FFMQ), and psychological symptoms (anxiety, depression, somatization; BSI). Perceived change in mindfulness was captured by including retrospective mindfulness as a covariate in the PROCESS macro used for analyses. Results: Tests of the direct association between mindfulness, IU, and psychological symptoms showed significant effects of IU (b = 0.46, SE = 0.064; p < .001) and perceived decrease in mindfulness during the pandemic (b =  - 0.72, SE = 0.08, p < .001) on psychological symptoms (R 2 = .21-.34; F[2, 197] = 51.13-52.81, p < .001). The indirect effect of IU on symptoms via perceived decrease in mindfulness during the pandemic (b = 0.13, SE = 0.043, 95%CI [.060, .226]) was significant (R 2 = .41, F[3, 195] = 45.08, p < .001). Conclusions: Results suggest that mothers who are less able to tolerate uncertainty experience more psychological symptoms, in part due to perceived reduction in mindfulness during the pandemic. Future research should examine whether IU is a screening risk marker and target for mindfulness-based interventions to improve maternal well-being and family outcomes.

Mindfulness · 16 citationsread the source →

Impact of United States refugee ban and discrimination on the mental health of hypertensive Arabic-speaking refugees.

Background: Hypertension is a global leading cause of death which disproportionately affects refugees. This chronic disease increases the risk of heart disease, stroke, brain, and other end-organ disease, if left uncontrolled. The 2017 United States travel or "Muslim" ban prevented immigrants and refugees from seven Muslim-majority countries from entering the United States, including Syria and Iraq; two major contributors to the global refugee population. As of 2020, the United States has admitted more than 133,000 and 22,000 Iraqi and Syrian refugees, respectively. Studies on the health effects of this policy on refugees are lacking. This study qualitatively explores the impact of the refugee ban on United States resettled Syrian and Iraqi refugees with hypertension. Methods: Participants were recruited through a federally qualified health center system that is the largest healthcare provider for refugees in San Diego, CA. All participants were Arabic-speaking refugees diagnosed with hypertension from Syria and Iraq. In-depth interviews took place between April 2021 and April 2022. Inductive thematic analysis was used to analyze data from semi-structured interviews. Results: Participants (N = 109) include 53 women and 56 men (23 Syrian, 86 Iraqi). The average age was 61.3 years (SD: 9.7) and stay in the United States was 9.5 years (SD 5.92). Four themes emerged linking the travel ban's impact on health, in line with the society to cells framework: (1) family factors: the refugee ban resulted in family separation; (2) physiological factors: the refugee ban worsened participants' mental health, exacerbating hypertension and perceived health outcomes; (3) community factors: perpetuation of Islamophobia, xenophobia, and perceived discrimination were structural barriers with links to poorer health; and (4) individual factors: trickle down consequences led to worsened participant self-image and self-perception within their host community. Discussion: The refugee ban negatively impacted the mental and physical health of United States resettled Arabic-speaking refugees through perceived discrimination, stress, and poor social integration. It continues to have long-lasting effects years after the ban was instated. Centering family reunification within the United States Refugee Admissions Program and tailoring interventions through the healthcare and public health systems are warranted to reduce hypertension disparities in this growing and overlooked population.

Frontiers in psychiatry · 4 citationsread the source →

Effect of the Reassured Self-Compassion-Based School Program on Anxiety, Video Game Addiction, and Body Image Among Rural Female Adolescents: Retrospective Study.

Background: The COVID-19 pandemic has amplified mental health challenges among adolescents, particularly in rural areas with limited access to services. In response, the Saudi government launched mental health campaigns and mandated schools to implement mental health programs. However, the effectiveness of these programs remains largely unreported. Objective: This study aims to determine the prevalence of anxiety disorder symptoms, video game addiction, and body image dissatisfaction, as well as to examine the effect of a school-based program, The Reassured Self, grounded in compassion-focused therapy, on anxiety symptoms, video game addiction, and body image dissatisfaction among rural adolescent females in Saudi Arabia. Methods: A retrospective secondary analysis of pre-post intervention data was used. All female middle school students (N=133; age: mean 13.7, SD 1.01 years) in grades 1-3 from a rural setting were included, with no exclusion criteria. Participants were recruited as part of a school-mandated mental health program. Data were collected at baseline (2 weeks before the intervention) and 2-3 weeks post intervention during school hours in a quiet classroom setting using teacher-supervised, printed surveys. Survey completion was voluntary, and students exhibiting high distress based on post data analysis were referred to the school health counselor for support. The intervention consisted of 3 sessions (30-35 minutes each) delivered over 2 weeks. Validated Arabic versions of the Spence Children's Anxiety Scale, Game Addiction Scale, and Body Image Discrepancy Assessment were used to measure outcomes 2 weeks post intervention (April to June 2024). Data were analyzed using linear mixed-effects regression models. Data were analyzed using linear mixed effects regression models. Results: Among the students, 25.8% (32/124) were identified as having high anxiety levels, with 19.3% (24/124) falling into the clinical concern or very high clinical concern categories. Additionally, 26% (32/123) were classified as problem gamers, while 14% (18/123) were categorized as addicted gamers. A smaller proportion, 5.1% (6/117), expressed a strong desire for thinness. Compared to pre-intervention levels, students exhibited significant reductions in anxiety symptoms (mean difference -4.11, 95% CI -6.98 to -1.24; P=.005) and video game addiction (mean difference -1.62, 95% CI -2.83 to -0.42; P=.009) following the program. However, changes in body image dissatisfaction were minimal and not statistically significant (mean difference 0.067, 95% CI -0.046 to 0.18; P=.057). High satisfaction scores, with a mean of 28.49 out of 35 (SD 6.31), indicated strong acceptability and cultural alignment of the intervention. High satisfaction scores indicated strong acceptability and cultural alignment with the intervention. Conclusions: The results highlight the potential for compassion-focused school programs to address mental health disparities in underserved adolescent populations. Future research should explore the long-term effects and scalability of such culturally adapted interventions.

JMIR formative research · 3 citationsread the source →

Global, regional, and national burden of stroke and its risk factors, 1990-2019: a systematic analysis for the Global Burden of Disease Study 2019.

Background: Regularly updated data on stroke and its pathological types, including data on their incidence, prevalence, mortality, disability, risk factors, and epidemiological trends, are important for evidence-based stroke care planning and resource allocation. The Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) aims to provide a standardised and comprehensive measurement of these metrics at global, regional, and national levels. Methods: We applied GBD 2019 analytical tools to calculate stroke incidence, prevalence, mortality, disability-adjusted life-years (DALYs), and the population attributable fraction (PAF) of DALYs (with corresponding 95% uncertainty intervals [UIs]) associated with 19 risk factors, for 204 countries and territories from 1990 to 2019. These estimates were provided for ischaemic stroke, intracerebral haemorrhage, subarachnoid haemorrhage, and all strokes combined, and stratified by sex, age group, and World Bank country income level. Findings: In 2019, there were 12·2 million (95% UI 11·0-13·6) incident cases of stroke, 101 million (93·2-111) prevalent cases of stroke, 143 million (133-153) DALYs due to stroke, and 6·55 million (6·00-7·02) deaths from stroke. Globally, stroke remained the second-leading cause of death (11·6% [10·8-12·2] of total deaths) and the third-leading cause of death and disability combined (5·7% [5·1-6·2] of total DALYs) in 2019. From 1990 to 2019, the absolute number of incident strokes increased by 70·0% (67·0-73·0), prevalent strokes increased by 85·0% (83·0-88·0), deaths from stroke increased by 43·0% (31·0-55·0), and DALYs due to stroke increased by 32·0% (22·0-42·0). During the same period, age-standardised rates of stroke incidence decreased by 17·0% (15·0-18·0), mortality decreased by 36·0% (31·0-42·0), prevalence decreased by 6·0% (5·0-7·0), and DALYs decreased by 36·0% (31·0-42·0). However, among people younger than 70 years, prevalence rates increased by 22·0% (21·0-24·0) and incidence rates increased by 15·0% (12·0-18·0). In 2019, the age-standardised stroke-related mortality rate was 3·6 (3·5-3·8) times higher in the World Bank low-income group than in the World Bank high-income group, and the age-standardised stroke-related DALY rate was 3·7 (3·5-3·9) times higher in the low-income group than the high-income group. Ischaemic stroke constituted 62·4% of all incident strokes in 2019 (7·63 million [6·57-8·96]), while intracerebral haemorrhage constituted 27·9% (3·41 million [2·97-3·91]) and subarachnoid haemorrhage constituted 9·7% (1·18 million [1·01-1·39]). In 2019, the five leading risk factors for stroke were high systolic blood pressure (contributing to 79·6 million [67·7-90·8] DALYs or 55·5% [48·2-62·0] of total stroke DALYs), high body-mass index (34·9 million [22·3-48·6] DALYs or 24·3% [15·7-33·2]), high fasting plasma glucose (28·9 million [19·8-41·5] DALYs or 20·2% [13·8-29·1]), ambient particulate matter pollution (28·7 million [23·4-33·4] DALYs or 20·1% [16·6-23·0]), and smoking (25·3 million [22·6-28·2] DALYs or 17·6% [16·4-19·0]). Interpretation: The annual number of strokes and deaths due to stroke increased substantially from 1990 to 2019, despite substantial reductions in age-standardised rates, particularly among people older than 70 years. The highest age-standardised stroke-related mortality and DALY rates were in the World Bank low-income group. The fastest-growing risk factor for stroke between 1990 and 2019 was high body-mass index. Without urgent implementation of effective primary prevention strategies, the stroke burden will probably continue to grow across the world, particularly in low-income countries. Funding: Bill & Melinda Gates Foundation.

The Lancet. Neurology · 5441 citationsread the source →

Comorbid and co-occurring conditions in migraine and associated risk of increasing headache pain intensity and headache frequency: results of the migraine in America symptoms and treatment (MAST) study.

Background: Migraine has many presumed comorbidities which have rarely been compared between samples with and without migraine. Examining the association between headache pain intensity and monthly headache day (MHD) frequency with migraine comorbidities is novel and adds to our understanding of migraine comorbidity. Methods: The MAST Study is a prospective, web-based survey that identified US population samples of persons with migraine (using modified International Classification of Headache Disorders-3 beta criteria) and without migraine. Eligible migraine participants averaged ≥1 MHDs over the prior 3 months. Comorbidities "confirmed by a healthcare professional diagnosis" were endorsed by respondents from a list of 21 common cardiovascular, neurologic, psychiatric, sleep, respiratory, dermatologic, pain and medical comorbidities. Multivariable binary logistic regression calculated odds ratios (OR) and 95% confidence intervals for each condition between the two groups adjusting for sociodemographics. Modeling within the migraine cohort assessed rates of conditions as a function of headache pain intensity, MHD frequency, and their combination. Results: Analyses included 15,133 people with migraine (73.0% women, 77.7% White, mean age 43 years) and 77,453 controls (46.4% women, 76.8% White, mean age 52 years). People with migraine were significantly (P < 0.001) more likely to report insomnia (OR 3.79 [3.6, 4.0]), depression (OR 3.18 [3.0, 3.3]), anxiety (OR 3.18 [3.0 3.3]), gastric ulcers/GI bleeding (OR 3.11 [2.8, 3.5]), angina (OR 2.64 [2.4, 3.0]) and epilepsy (OR 2.33 [2.0, 2.8]), among other conditions. Increasing headache pain intensity was associated with comorbidities related to inflammation (psoriasis, allergy), psychiatric disorders (depression, anxiety) and sleep conditions (insomnia). Increasing MHD frequency was associated with increased risk for nearly all conditions and most prominent among those with comorbid gastric ulcers/GI bleeding, diabetes, anxiety, depression, insomnia, asthma and allergies/hay fever. Conclusions: In regression models controlled for sociodemographic variables, all conditions studied were reported more often by those with migraine. Whether entered into the models separately or together, headache pain intensity and MHD frequency were associated with increased risk for many conditions. Future work is required to understand the causal sequence of relationships (direct causality, reverse causality, shared underlying predisposition), the potential confounding role of healthcare professional consultation and treatment, and potential detection bias.

The journal of headache and pain · 207 citationsread the source →

Short fetal leukocyte telomere length and preterm prelabor rupture of the membranes.

Background: Rupture of the fetal membranes is a common harbinger of imminent labor and delivery. Telomere shortening is a surrogate for oxidative stress (OS) and senescence. Fetal leukocyte and placental membrane DNA telomere lengths were evaluated to determine their association with preterm prelabor rupture of the membranes (pPROM) or spontaneous preterm births with intact membranes (PTB), compared to term birth. Methods: Telomere lengths were quantified in cord blood leukocytes (n = 133) from three major groups: 1) pPROM (n = 28), 2) PTB (n = 69) and 3) uncomplicated full term births (controls, n = 35), using real-time quantitative PCR. Placental membrane specimens (n = 18) were used to correlate fetal leukocyte and placental telomere lengths. Telomere length differences among the groups were analyzed by ANOVA. Pearson correlation coefficients determined relationships between leukocyte and placental membrane telomere lengths. Results: In pregnancies with intact membranes, fetal leukocyte telomere length was inversely proportional to gestational age. The mean telomere length decreased as gestation progressed, with the shortest at term. pPROM had telomere lengths (9962 ± 3124 bp) that were significantly shorter than gestational age-matched PTB (11546 ± 4348 bp, p = 0.04), but comparable to term births (9011 ± 2497 bp, p = 0.31). Secondary analyses revealed no effects of race (African American vs. Caucasian) or intraamniotic infection on telomere length. A strong Pearson's correlation was noted between fetal leukocyte and placental membrane telomere lengths (ρ = 0.77; p<0.01). Conclusions: Fetal leukocyte telomere length is reduced in pPROM compared to PTB but is similar to term births. pPROM represents a placental membrane disease likely mediated by OS-induced senescence.

PloS one · 124 citationsread the source →

Bullying and Suicide: A Public Health Approach

Several recent studies have found an association between bullying and depression [[1]Wang J. Iannotti R.J. Luk J.W. Nansel T.R. Co-occurrence of victimization from five subtypes of bullying: Physical, verbal, social exclusion, spreading rumors, and cyber.J Pediatr Psychol. 2010; 35: 1103-1112Crossref PubMed Scopus (223) Google Scholar] or bullying and suicide-related behaviors [[2]Kim Y.S. Leventhal B. Suicide and bullying. A review. Int J Adolesc Med Health. 2008; 20: 133-154Crossref PubMed Scopus (324) Google Scholar], and one study found evidence consistent with a causal link, at least for girls [3Klomek A.B. Sourander A. Niemela S. et al. Childhood bullying behaviors as a risk for suicide attempts and completed suicides: A population-based birth cohort study.J Am Acad Child Adolesc Psychiatry. 2009; 48: 254-261Abstract Full Text Full Text PDF PubMed Scopus (324) Google Scholar, 4Klomek A.B. Sourander A. Gould A. The association of suicide and bullying in childhood to young adulthood: A review of cross-sectional and longitudinal research findings. Can J Psychiatry. 2010; 55: 282-288PubMed Google Scholar]. These studies, in conjunction with extensive media coverage of the deaths by suicide of several young people who were victims of bullying, led the Centers for Disease Control and Prevention (CDC) to convene an expert panel focusing on the relationship between bullying involvement and suicide-related behaviors. The purpose of the panel, held in September 2010, was to synthesize the latest research about the relationship between youth involvement in bullying (youth who bully, youth who are bullied, and those who bully and are bullied) and suicide-related behaviors (attempts, fatalities, and risk factors associated with suicide, such as depression). Experts on the topics of bullying and suicide presented their research about the relationship between these two behaviors; their work is contained in this supplement. The panel and this special issue provide clarity around the complicated issues of bullying and suicide among youth. Three key themes emerged: (1) bullying among youth is a significant public health problem; it is prevalent and frequently has detrimental effects; (2) there is a strong association between bullying and suicide-related behaviors, but this relationship is often mediated by other factors, including depression and delinquency; and (3) there are public health strategies that can be applied to the prevention of bullying and suicide. Bullying is a significant public health problem because it is prevalent and harmful. Between 20% and 56% of young people are involved in bullying annually [5Centers for Disease Control and Prevention. Youth risk behavior surveillance—United States, 2011. MMWR, Surveillance Summaries 2012;61(no. SS-4). Available at: www.cdc.gov/mmwr/pdf/ss/ss6104.pdf. Google Scholar, 6Borowsky I.W. Taliaferro L.A. McMorris B.J. Suicidal thinking and behavior among youth involved in verbal and social bullying: Risk and protective factors.J Adolesc Health. 2013; 53: S4-S12Abstract Full Text Full Text PDF PubMed Scopus (126) Google Scholar, 7Kowalski R.M. Limber S.P. Psychological, physical, and academic correlates of cyberbullying and traditional bullying.J Adolesc Health. 2013; 53: S13-S20Abstract Full Text Full Text PDF PubMed Scopus (768) Google Scholar]. Thus, in a classroom of 30 students, between 6 and 17 students are involved in bullying as a victim, perpetrator, or both (bully-victim). The specific rate of bullying victimization and perpetration varies according to age, type of bullying, time period over which bullying behaviors are assessed, and by subgroup. Younger (middle school-aged) children are more likely to be involved in bullying than high school-aged children [[8]Robers S. Zhang J. Truman J. Indicators of school crime and safety: 2011 (NCES 2012-002/NCJ 236021). National Center for Education Statistics, U.S. Department of Education, and Bureau of Justice Statistics, Office of Justice Programs, U.S. Department of Justice, Washington, DC2012Google Scholar]. Verbal bullying is generally more prevalent than physical or cyber-bullying and bullying is more likely to occur over a longer time period—“ever” or over the “past year” as opposed to “the past few months” [[9]David-Ferdon C. Hertz M.F. Electronic media and youth violence: A CDC issue brief for researchers. Centers for Disease Control, Atlanta, GA2009Google Scholar]. Specific subgroups are more likely to be victimized. For example, bullying victimization is more prevalent upon lesbian and gay youth—60% report victimization during the past 30 days prior to the survey compared with 28.8% of heterosexual youth [[10]Hatzenbuehler M.L. Keyes K.M. Inclusive anti-bullying policies and reduced risk of suicide attempts in lesbian and gay youth.J Adolesc Health. 2013; 53: S21-S26Abstract Full Text Full Text PDF PubMed Scopus (207) Google Scholar]. For young people involved in bullying in any capacity—youth who bully others, who are bullied, or who both bully and are bullied, this involvement is correlated with poor mental and physical health and engagement in other risk behaviors. Youth who are bullied are more likely to be depressed or anxious [[11]Fekkes M. Pijpers F. Fredriks A.M. et al. Do bullied children get ill, or do ill children get bullied? A prospective cohort study on the relationship between bullying and health-related symptoms. Pediatrics. 2006; 117: 1568-1574Crossref PubMed Scopus (426) Google Scholar], have lower academic achievement, report feeling like they do not belong at school [[12]Glew G.M. Fan M. Katon W. et al. Bullying, psychosocial adjustment, and academic performance in elementary school. Arch Pediatr Adolesc Med. 2005; 159: 1026-1031Crossref PubMed Scopus (384) Google Scholar], have poorer social and emotional adjustment, greater difficulty making friends, poorer relationships with classmates, and greater loneliness [[13]Nansel T.R. Overpeck M. Pilla M. et al. Bullying behavior among U.S. youth: Prevalence and association with psychosocial adjustment.JAMA. 2001; 285: 2094-2100Crossref PubMed Scopus (2743) Google Scholar]. Bully-victims are more likely than those who bully, those who are bullied, or their uninvolved peers to report being physically hurt by a family member, to witness family violence, and exhibit suicide-related behaviors [[14]McKenna M. Hawk E. Mullen J. Hertz M. The association between bullying behavior and health risks among middle school and high school students in Massachusetts, 2009.Morbidity and Mortality Weekly Review. 2011; 60: 465-471PubMed Google Scholar]. Those who bully others are more likely to drink alcohol and use cigarettes, to have poorer academic achievement and poorer perceived school climate, but to also report greater ease of making friends [[13]Nansel T.R. Overpeck M. Pilla M. et al. Bullying behavior among U.S. youth: Prevalence and association with psychosocial adjustment.JAMA. 2001; 285: 2094-2100Crossref PubMed Scopus (2743) Google Scholar]. Involvement in bullying can also have long-lasting, detrimental effects months or even years after the bullying occurs. Young people who are bullied are more likely than uninvolved youth to develop depression and anxiety and report abdominal pain and feeling tense over the course of a school year [[11]Fekkes M. Pijpers F. Fredriks A.M. et al. Do bullied children get ill, or do ill children get bullied? A prospective cohort study on the relationship between bullying and health-related symptoms. Pediatrics. 2006; 117: 1568-1574Crossref PubMed Scopus (426) Google Scholar]. One study examining the impact of bullying victimization of those who were between 9, 11, and 13 years of age when they were victimized found, that over a 7-year period, youth who were bullied were more likely to develop generalized anxiety and panic disorder as adults while bully-victims were more likely to subsequently suffer from depression, panic disorder, and suicidality [[15]Copeland W.E. Wolke D. Angold A. Costello E.J. Adult psychiatric outcomes of bullying and being bullied by peers in childhood and adolescence.JAMA Psychiatry. 2013; 70: 419-426Crossref PubMed Scopus (746) Google Scholar]. Another longitudinal study found that those who were perpetrators of bullying at age 14 were more likely to receive a diagnosis of antisocial personality disorder, to have low job status at age 18 years, and to use drugs at ages 27–32 years [[16]Farrington D.P. Ttofi M.M. Bullying as a predictor of offending, violence and later life outcomes. Crim Behav Ment Health. 2011; 21: 90-98Crossref PubMed Scopus (169) Google Scholar]. The articles in this special issue generally show a strong association between involvement in bullying behaviors and suicide-related behaviors. In Espelage and Holt's work with middle school students, suicidal ideation and attempts were significantly more prevalent among victims, bully-victims and perpetrators, with rates of ideation and attempts among those involved as a victim, perpetrator, or bully-victims three to five times higher than the rate of uninvolved youth [[17]Espelage D.L. Holt M.K. Suicidal ideation and school bullying experiences after controlling for depression and delinquency.J Adolesc Health. 2013; 53: S27-S31Abstract Full Text Full Text PDF PubMed Scopus (146) Google Scholar]. Likewise, in Borowsky's study of 6th, 9th, and 12th graders, 1.2% of uninvolved youth made a suicide attempt, compared with 5% for those who frequently bullied others verbally or socially; 6.5% for those who were frequent victims of verbal/social bullying; and 11.1% for those who were frequent bully-victims of verbal/social bullying [[6]Borowsky I.W. Taliaferro L.A. McMorris B.J. Suicidal thinking and behavior among youth involved in verbal and social bullying: Risk and protective factors.J Adolesc Health. 2013; 53: S4-S12Abstract Full Text Full Text PDF PubMed Scopus (126) Google Scholar]. In Kowalski and Limber's paper, depression, anxiety, self-esteem, self-reported health problems, absences from school, leaving school because of illness, and grades were, with only one exception, significantly related to students' involvement in cyber-bullying others, being cyber-bullied, bullying others through traditional means, and being bullied through traditional means [[7]Kowalski R.M. Limber S.P. Psychological, physical, and academic correlates of cyberbullying and traditional bullying.J Adolesc Health. 2013; 53: S13-S20Abstract Full Text Full Text PDF PubMed Scopus (768) Google Scholar]. Those who witness bullying but are not directly involved are also at increased risk. Rivers and Noret [[18]Rivers I. Noret N. Potential suicide ideation and its association with observing bullying at school.J Adolesc Health. 2013; 53: S32-S36Abstract Full Text Full Text PDF PubMed Scopus (51) Google Scholar] report that students who observed bullying behavior were significantly more likely than those uninvolved in bullying to report symptoms of interpersonal sensitivity (feelings of being hurt and feelings of inferiority) and greater helplessness. However, the papers in this issue also convey the complexity of the relationship between bullying and suicide-related behaviors. In Espelage and Holt's work [[17]Espelage D.L. Holt M.K. Suicidal ideation and school bullying experiences after controlling for depression and delinquency.J Adolesc Health. 2013; 53: S27-S31Abstract Full Text Full Text PDF PubMed Scopus (146) Google Scholar], after controlling for delinquency and depression there was no increased risk of suicide-related behaviors for perpetrators; the increased risk did remain for victims. Klomek's [[19]Klomek A.B. Kleinman M. Altschuler E. et al. Suicidal adolescents' experiences with bullying perpetration and victimization during high school as risk factors for later depression and suicidality.J Adolesc Health. 2013; 53: S37-S42Abstract Full Text Full Text PDF PubMed Scopus (84) Google Scholar] comparison of young people with bullying involvement and psychiatric symptoms (depression, suicidality, or substance use) at an initial screen to those with psychiatric symptoms but no bullying involvement found, at 2-year follow-up, that only perpetrators of bullying were significantly more likely to be functionally impaired than bullying-uninvolved students. In King's study of hospitalized suicidal youth, those who reported perpetrating bullying were more likely than uninvolved youth to have severe suicidal thoughts and psychosocial impairment, and to abuse substances. However, at 12-month follow-up, only the difference in psychosocial impairment remained. Interestingly, over the course of 1-year treatment for the suicidality, the rate of bullying perpetration declined [[20]King C.A. Horwitz A. Berona J. Jiang Q. Acutely suicidal adolescents who engage in bullying behavior: 1-year trajectories.J Adolesc Health. 2013; 53: S43-S50Abstract Full Text Full Text PDF PubMed Scopus (16) Google Scholar]. In Karch's analysis of suicide fatalities among youth, bullying involvement was one of a myriad of factors precipitating a death by suicide. A quarter of young suicide victims had school problems, but only 12.4% of these school problems were attributed to bullying [[21]Karch D.L. Logan J. McDaniel D.D. et al. Precipitating circumstances of suicide among youth aged 10–17 years by sex: Data from the National Violent Death Reporting System, 16 States, 2005–2008.J Adolesc Health. 2013; 53: S51-S53Abstract Full Text Full Text PDF PubMed Scopus (59) Google Scholar]. Other salient circumstances included depressed mood and/or other current mental health problems (37%); intimate partner problems (25%); history of suicide attempts (18%); and substance abuse problems (16%). Suicide attempts and substance use were risk factors that co-occurred with suicide ideation in Borowsky et al. as well [[6]Borowsky I.W. Taliaferro L.A. McMorris B.J. Suicidal thinking and behavior among youth involved in verbal and social bullying: Risk and protective factors.J Adolesc Health. 2013; 53: S4-S12Abstract Full Text Full Text PDF PubMed Scopus (126) Google Scholar]. Across all groups (victims, perpetrators, and bully-victims) a history of self-harm within the prior year and greater emotional distress (feelings of sadness, hopelessness, worry, stress, or pressure) drastically increased risk for suicide. For victims and bully-victims, a history of sexual abuse, a mental health problem, or running away from home in the past year increased the likelihood of suicidal thinking or behavior [[6]Borowsky I.W. Taliaferro L.A. McMorris B.J. Suicidal thinking and behavior among youth involved in verbal and social bullying: Risk and protective factors.J Adolesc Health. 2013; 53: S4-S12Abstract Full Text Full Text PDF PubMed Scopus (126) Google Scholar]. More than half of the youth who were bully-victims and who expressed suicidal ideation or reported making an attempt also witnessed family violence, had a history of physical abuse, smoked cigarettes, used marijuana, skipped school because of safety concerns, or carried a weapon at school. Youth who were involved in bullying and reported suicide-related thoughts or behaviors also had higher mean scores for distractibility/impulsivity and lower mean scores for parent connectedness, connectedness to other adults, perceived caring by teachers, perceived caring by friends, liking school, academic achievement, physical activity, perceived school safety, and perceived neighborhood safety [[6]Borowsky I.W. Taliaferro L.A. McMorris B.J. Suicidal thinking and behavior among youth involved in verbal and social bullying: Risk and protective factors.J Adolesc Health. 2013; 53: S4-S12Abstract Full Text Full Text PDF PubMed Scopus (126) Google Scholar]. Across all three bullying-involved groups, parent connectedness (feeling like you can talk to mom/dad about problems; that mom/dad care about you) was protective for suicidal ideation and attempts. Other protective factors for victims included stronger connections to nonparental adults, stronger perceived caring by friends, and liking school. For bully-victims, greater perceived caring by friends was also protective [[6]Borowsky I.W. Taliaferro L.A. McMorris B.J. Suicidal thinking and behavior among youth involved in verbal and social bullying: Risk and protective factors.J Adolesc Health. 2013; 53: S4-S12Abstract Full Text Full Text PDF PubMed Scopus (126) Google Scholar]. That there is a relationship between bullying and depression and that this relationship may help to explain the relationship between bullying and suicide is fairly consistent across papers. However, the direction of this relationship is unclear. Do youth who are bullied become depressed or are depressed youth more likely to be bullied? A study from the Netherlands suggests the answer may be “both.” Researchers found that victims of bullying had significantly higher chances of developing new psychosomatic and psychosocial problems over the course of a school year compared with children who were not bullied. However, children with preexisting depressive symptoms or anxiety were also significantly more likely to be newly victimized over the course of the school year [[11]Fekkes M. Pijpers F. Fredriks A.M. et al. Do bullied children get ill, or do ill children get bullied? A prospective cohort study on the relationship between bullying and health-related symptoms. Pediatrics. 2006; 117: 1568-1574Crossref PubMed Scopus (426) Google Scholar]. Despite the complexity of the relationship between bullying and suicide, there is no doubt that bullying involvement can have detrimental effects and prevention of bullying could improve health and mental health outcomes for many youth. The findings in these articles underscore the complexity of the relationship between bullying and suicide. A critical difference distinguishes an association between bullying and suicide from a causal relationship, with significant implications for prevention. Conveying that bullying alone causes suicide at best minimizes, and at worst ignores, the other factors that may contribute to death by suicide. This neglect may result in too narrow a focus of preventive action. We echo the call made by others for an integrated approach to preventing suicide and youth violence by focusing on shared risk and protective factors including individual coping skills, family and school social support, and supportive school environments [[22]Lubell K.M. Vetter J.B. Suicide and youth violence prevention: The promise of an integrated approach. Aggression and Violent Behavior. 2006; 11: 167-175Crossref Scopus (71) Google Scholar]. Strengthening social connectedness and ensuring access to supportive adults may pay dividends in impacting both bullying and suicide behaviors. Supportive home and school environments where young people feel connected are just one overlapping protective factor. Borowksy's findings regarding connection to parents, other adults, school, and friends reflect the need for multiple strategies that focus on both the school and home environments and that move beyond the individual skill-building level to foster supportive environments [[6]Borowsky I.W. Taliaferro L.A. McMorris B.J. Suicidal thinking and behavior among youth involved in verbal and social bullying: Risk and protective factors.J Adolesc Health. 2013; 53: S4-S12Abstract Full Text Full Text PDF PubMed Scopus (126) Google Scholar]. The case for a supportive environment on bullying and suicide prevention is supported by Hatzenbuehler's work. In the paper contained in this special issue, he reports findings that lesbian and gay youths living in counties with fewer school districts with antibullying policies that specifically mentioned sexual orientation as a protected group were nearly two times more likely to have attempted suicide in the past year compared with those living in counties where more districts had these policies [[10]Hatzenbuehler M.L. Keyes K.M. Inclusive anti-bullying policies and reduced risk of suicide attempts in lesbian and gay youth.J Adolesc Health. 2013; 53: S21-S26Abstract Full Text Full Text PDF PubMed Scopus (207) Google Scholar]. Williams and Guerra reported that youth who describe their school climate as being trusting, fair, and pleasant have lower involvement in verbal, physical, and Internet bullying perpetration [[23]Williams K.R. Guerra N.G. Prevalence and predictors of internet bullying.J Adolesc Health. 2007; 41: S14-S21Abstract Full Text Full Text PDF PubMed Scopus (669) Google Scholar]. As reflected in CDC's strategic direction on suicide [[24]Centers for Disease Control and Prevention (CDC). Connectedness as a strategic direction for the prevention of suicidal behavior. Available at: http://www.cdc.gov/violenceprevention/pdf/suicide_strategic_direction-one-pager-a.pdf. Google Scholar], approaches intended to build connections between youth and school and home environments, as well as communities, are essential to suicide prevention. Sources of Strength is a school-based suicide-prevention program that trains youth opinion leaders to change the norms and behaviors of their peers by conducting well-defined messaging activities with adult mentoring, as well as increasing perceptions of adult support for suicidal youths and the acceptability of seeking help M. et of the Sources of Strength suicide prevention program by leaders in high J Health. 2010; PubMed Scopus Google Scholar]. work also the of connections to support prevention. As an example, the youth suicide prevention found that who reported a stronger connection to youth in their program were as likely to suicidal youth. the research also that the bullying prevention are A of school bullying strategies that school approaches that included multiple and at of school more often reduced victimization and bullying than the that only included or social groups A review of school-based to Pediatr Adolesc Med. 2007; PubMed Scopus Google Scholar]. there is about the prevention of bullying and suicide, there is also do not studies over the past two have the of bullying prevention However, studies have in the States, these have not A review of school-based to Pediatr Adolesc Med. 2007; PubMed Scopus Google Scholar]. is evidence that youth violence prevention that for such as and also rates of bullying The impact of and on bullying and A Pediatr Adolesc Med. PubMed Scopus Google Scholar]. More work is to strategies that bullying from among youth in the In that depression is a significant risk for bullying and suicide as well as a of other behaviors. We need to to mental among young people and their and to do in and However, the and impact of bullying, it is to move while these strategies are being We can by and strategies that have at increasing protective factors and risk factors associated with both bullying and suicide. is not that bullying in is it that bullying occur in the in and health their focus beyond just to those who are involved in bullying or suicide-related behaviors, but also in strategies to bullying and suicidal behavior from in the

Journal of Adolescent Health · editorial or comment · 170 citationsread the source →

Longitudinal study of urban American Indian 12-step attendance, attrition, and outcome.

Objective: Strong opinions have been voiced about the "fit" between 12-step treatment, community-based 12-step practices, and American Indian beliefs and values. Little is known, however, about the relative benefit of 12-step programs for urban American Indians, although they are the most widely accessed type of treatment by American Indians. This study investigated rates of 12-step attendance, attrition, and substance use outcomes for American Indians for 9 months relative to non-Hispanic White participants. Method: This study compared urban American Indian (n = 63) and non-Hispanic White (n = 133) 12-step attendance, attrition, and substance use over 9 months. The sample was formed by merging data from two prospective single-group longitudinal studies investigating behavior change in community-based 12-step programs. Participants were interviewed at baseline and at 3-, 6-, and 9-month follow-ups. No intervention was provided. Participants were recruited from Alcoholics Anonymous meetings in the community and as they presented for outpatient substance use disorder treatment. Substance use and patterns of 12-step attendance were measured using the Form 90 calendar-based interview, and the General Alcoholics Anonymous Tools of Recovery was administered to assess the adoption of prescribed 12-step practices and beliefs. Results: Trajectories in 12-step meeting attendance over 9 months did not differ between American Indian and non-Hispanic White participants. However, American Indian participants discontinued 12-step attendance significantly less often than non-Hispanic White participants. Higher rates of 12-step attendance predicted increased alcohol abstinence and decreased drinking intensity for both American Indian and non-Hispanic White participants. Twelve-step attendance was unrelated to later illicit drug use for both American Indian and non-Hispanic White participants. Conclusions: Community-based 12-step program attendance is associated with drinking reductions among urban American Indians.

Journal of studies on alcohol and drugs · 21 citationsread the source →

Temporal trends in clinical characteristics, treatments, and outcomes for heart failure hospitalizations, 2002 to 2004: findings from Acute Decompensated Heart Failure National Registry (ADHERE).

Background: The purpose of this study was to assess temporal trends in clinical characteristics, treatments, quality indicators, and outcomes for heart failure (HF) hospitalizations. Methods: Characteristics, treatments, quality measures, and inhospital outcomes were measured over 12 consecutive quarters (January 2002 to December 2004) using data from 159,168 enrollments from 285 ADHERE hospitals. Results: Baseline characteristics were similar or showed only modest changes, and severity of illness by logistic regression was unchanged over all 12 quarters. Inhospital treatment changed significantly over time with inotrope use decreasing from 14.7% to 7.9% (P < .0001). Discharge instructions increased 133%; smoking counseling, 132%; left ventricular function measurement, 8%; and beta-blocker use, 29% (all P < .0001). Clinical outcomes improved over time, including need for mechanical ventilation, which decreased 5.3% to 3.4% (relative risk 0.64, P < .0001); length of stay (mean), 6.3 to 5.5 days; and mortality, 4.5% to 3.2% (relative risk 0.71, P < .0001). Conclusions: Over a 3-year period, demographics and clinical characteristics were relatively similar, but significant changes in intravenous therapy, enhancements in conformity to quality-of-care measures, increased administration of evidence-based HF medications, and substantial improvements in inhospital morbidity and mortality were observed during hospitalization for HF.

American heart journal · 274 citationsread the source →

Surgical and psychosocial outcomes in the rural injured--a follow-up study of the 2001 earthquake victims.

Introduction: After a major disaster in a developing country, the graphic media coverage of the dead and injured invariably leads to an influx of volunteering healthcare personnel to the disaster zone. Very few studies document the outcomes of the treatment rendered in this field setting, under compromised conditions. We revisited the rural victims of the 2001 Gujarat earthquake in an attempt to analyse their surgical outcome and the status of their physical/psychosocial rehabilitation, 2 years after the disaster. Method: We traced displaced victims treated for earthquake-related injuries to their new homes. A community health worker interviewed patients with an oral questionnaire in the local language about injuries, the examining physician and first aid, orthopaedic implants, amputations, wounds, disability, deformity, residual pain, occupational and economic rehabilitation, post traumatic stress disorder (PTSD) and perceptions of healthcare rendered. Results: We located 133 of the 179 non-urban victims, from 11 villages. There were 10% missed injuries, 19% infection rate, restricted range of motion in 12%, non-union rate in 23% and reoperations in 30.5% patients. Fifty-one percent had resumed their previous occupation, but only 30% had recovered economically. Of 98% who had destroyed homes, 89% had their homes rebuilt. Residual sadness was the only significant PTSD symptom. Conclusion: This trauma outcome study highlights the shortcomings of surgeons for disaster-related work. One-tenth of the injuries were missed, suggesting that field examination at the site of disaster was more difficult than in the comfort of the hospital emergency room. Further there were inappropriately timed, aggressive implant operations, short time commitments, a lack of follow-up and a high rate of reoperations contributing to subsequent morbidity. These pointed to a need for training in disaster medicine within the curriculum of surgical residency. On the brighter side, despite poor sterility, prolonged transport times and no prehospital care, the postoperative infection rate was lower than expected. This perhaps was due to use of potent antibiotics in a previously unexposed rural population. Good physiotherapy given in the temporary shelters, by the informal carers within the family and by voluntary groups, kept up a good range of motion and reduced the final disability. PTSD was marked 3-6 months after the event, but was minimal 2 years postquake. Sadness about the event was the only residual PTSD symptom. While there were varying perceptions of satisfactory outcome, we found good coping mechanisms in place. The simple village folks were largely happy to be alive and accepted the residual deformities and cosmetic blemishes as a "small price to pay".

Injury · 40 citationsread the source →