Being without connection, felt and structural.
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751 to 775 of 969Oxytocin protects against negative behavioral and autonomic consequences of long-term social isolation.
Positive social interactions and social support may protect against various forms of mental and physical illness, although the mechanisms for these effects are not well identified. The socially monogamous prairie vole, which--like humans--forms social bonds and displays high levels of parasympathetic activity, has provided a useful model for investigating neurobiological systems that mediate the consequences of sociality. In the present study, adult female prairie voles were exposed to social isolation or continued pairing with a female sibling (control conditions) for 4 weeks. During weeks 3 and 4 of this period, animals were administered oxytocin (20 microg/50 microl, s.c.) or saline vehicle (50 microl, s.c.) daily for a total of 14 days. In Experiment 1, autonomic parameters were recorded during and following isolation or pairing. Isolation (vs. pairing) significantly increased basal …
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Loneliness predicts reduced physical activity: cross-sectional & longitudinal analyses.
Objective: To determine cross-sectional and prospective associations between loneliness and physical activity, and to evaluate the roles of social control and emotion regulation as mediators of these associations.
Design: A population-based sample of 229 White, Black, and Hispanic men and women, age 50 to 68 years at study onset, were tested annually for each of 3 years.
Main outcome measures: Physical activity probability, and changes in physical activity probability over a 3-year period.
Results: Replicating and extending prior cross-sectional research, loneliness was associated with a significantly reduced odds of physical activity (OR = 0.65 per SD of loneliness) net of sociodemographic variables (age, gender, ethnicity, education, income), psychosocial variables (depressive symptoms, perceived stress, hostility, social support), and self-rated health. This association was mediated b…
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Behavioral abnormality and pharmacologic response in social isolation-reared mice.
Social isolation (SI) rearing in rodents causes a variety of behavioral changes, including hyperlocomotion, anxiety, impulsivity, aggression, and learning and memory deficits. These behavioral abnormalities in rodents may be related to the symptoms in patients with neuropsychiatric disorders, such as attention-deficit hyperactivity disorder, obsessive-compulsive disorder, autism, schizophrenia and depression. In this study, we examined the effect of long-term SI rearing after weaning on emotional behaviors and cognitive function in mice. Furthermore, the effects of methylphenidate (MPH), clozapine (CLZ) and fluoxetine (FLX) on SI-induced behavioral changes were examined to measure the predictive validity of SI-reared mice as an animal model for these neuropsychiatric disorders. MPH improved SI-induced anxiety-like behavior in the elevated-plus maze test, but had no effect on aggressive b…
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Polo AJ, López SR (2009)MEDLINE-indexed journal, not yet read by usJournal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 5345 citations Culture, context, and the internalizing distress of Mexican American youth.
Latino youth appear to be at higher risk for depression relative to youth from other ethnic groups. This study assessed the relationship between nativity and several forms of internalizing distress among Mexican American middle school students as well as sociocultural factors that may help explain this relationship. Immigrant Mexican American youth (n = 78) reported significantly higher social anxiety and loneliness than U.S.-born Mexican American youth (n = 83). Acculturation stress and English proficiency were identified as significant mediators of these nativity differences. Although internalizing problems and depression symptoms did not vary across nativity groups, both were related to lower affiliative obedience. The findings point to cultural socialization values and contextual influences as important variables in the mental health of youth in immigrant families.
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Anxiety, social deficits, and loneliness in youth with autism spectrum disorders.
The purpose of this study was to explore relationships among anxiety, loneliness, and degree of social skill deficit in a sample of youth with autism spectrum disorders (ASD). Participants (N = 20) were between 7 and 14 years of age, verbal, and had low average or higher assessed intelligence (average IQ = 92 +/- 14.41). Youth who self-reported elevated levels of anxiety reported greater feelings of social loneliness. Those participants earning above average total anxiety scores reported significantly more loneliness than those with less anxiety (F = 6.60, p < .05). A significant relationship between parent-reported child withdrawal and depression and social disability also was found. Recommendations for assessment of co-occurring psychiatric problems in youth with ASD are offered.
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Wiklund L (2008)MEDLINE-indexed journal, not yet read by usJournal of clinical nursing28 citations Existential aspects of living with addiction - part II: caring needs. A hermeneutic expansion of qualitative findings.
Aim: This paper aims to describe caring needs associated with existential aspects of living with addiction.
Background: Spirituality is considered a driving force within and the concept relates to self, others and God and the relationships between them. The spiritual dimension is of great importance in both the addiction itself as well as in recovery and addressing caring needs relating to spirituality is important in nursing.
Design: Hermeneutic inquiry was used to explore caring needs related to peoples experiences of living with addiction.
Method: This paper is a hermeneutic expansion of findings presented in Part I. Existential themes in the form of spiritual challenges and caring needs are reflected upon as a process between figure and background.
Results: The themes presented are: meaning - meaninglessness, connectedness - loneliness, life - death, freedom - adjustment, responsibil…
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Differential effect of environment enrichment and social isolation on depressive-like behavior, spontaneous activity and serotonin and norepinephrine concentration in prefrontal cortex and ventral striatum.
In order to determine the effect of postnatal environments on some behavioral and neurochemical depressive-like parameters, male Sprague-Dawley rats were reared from weaning in either social isolation, standard laboratory conditions, or environmental enrichment. Open-field activity was assessed at postnatal days 37, 65, 93 and 107 and 1 h before the last open-field test, a forced-swimming test was carried out. After behavioral tests, the monoamines concentrations were analyzed in prefrontal cortex and ventral striatum. Relative to control and isolation rearing, the environmental enrichment reduced open-field activity, led to antidepressive-like effects and increased serotonin concentrations in the prefrontal cortex. Social isolation, on the other hand, did not affect open-field activity, but increased depressive-like behavior and reduced the amount of norepinephrine in the ventral striat…
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From social structural factors to perceptions of relationship quality and loneliness: the Chicago health, aging, and social relations study.
Objective: The objective of this study was to test a conceptual model of loneliness in which social structural factors are posited to operate through proximal factors to influence perceptions of relationship quality and loneliness.
Methods: We used a population-based sample of 225 White, Black, and Hispanic men and women aged 50 through 68 from the Chicago Health, Aging, and Social Relations Study to examine the extent to which associations between sociodemographic factors and loneliness were explained by socioeconomic status, physical health, social roles, stress exposure, and, ultimately, by network size and subjective relationship quality.
Result: Education and income were negatively associated with loneliness and explained racial/ethnic differences in loneliness. Being married largely explained the association between income and loneliness, with positive marital relationships offerin…
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Online communication, compulsive Internet use, and psychosocial well-being among adolescents: a longitudinal study.
The present study investigated the relationships between adolescents' online communication and compulsive Internet use, depression, and loneliness. The study had a 2-wave longitudinal design with an interval of 6 months. The sample consisted of 663 students, 318 male and 345 female, ages 12 to 15 years. Questionnaires were administered in a classroom setting. The results showed that instant messenger use and chatting in chat rooms were positively related to compulsive Internet use 6 months later. Moreover, in agreement with the well-known HomeNet study (R. Kraut et al., 1998), instant messenger use was positively associated with depression 6 months later. Finally, loneliness was negatively related to instant messenger use 6 months later.
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Creating and undermining social support in communal relationships: the role of compassionate and self-image goals.
In 2 studies, the authors examined whether relationship goals predict change in social support and trust over time. In Study 1, a group of 199 college freshmen completed pretest and posttest measures of social support and interpersonal trust and completed 10 weekly reports of friendship goals and relationship experiences. Average compassionate goals predicted closeness, clear and connected feelings, and increased social support and trust over the semester; self-image goals attenuated these effects. Average self-image goals predicted conflict, loneliness, and afraid and confused feelings; compassionate goals attenuated these effects. Changes in weekly goals predicted changes in goal-related affect, closeness, loneliness, conflict, and beliefs about mutual and individualistic caring. In Study 2, a group of 65 roommate pairs completed 21 daily reports of their goals for their roommate relat…
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Drug abuse, HIV/AIDS and stigmatisation in a Dai community in Yunnan, China.
The latest data indicate that between 540,000 and 760,000 people are infected with HIV in China. Although minority nationalities represent 8.1% of China's total population, they account for more than 30% of the reported HIV/AIDS cases. This study examined stigma and discrimination against drug abusers and people living with HIV/AIDS (PLHA) in a Dai minority nationality community in Yunnan, China. The study used qualitative research methods, which included participatory observations, in-depth interviews, focus-group discussions, transect walking and community mapping. A combination of different sampling strategies was used to maximise diversity of the initially selected sample. The data revealed deeply entrenched stigma and overt discrimination against drug abusers and PLHA that manifested in familial, work, civil and institutional contexts. The stigma reflected pre-existing cultural, rel…
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A cognitive intervention to enhance institutionalized older adults' social support networks and decrease loneliness.
Nearly all older adults experience social losses, which can disrupt their social support networks and impair their quality of life. Events such as retirement, an inability to drive, death of a spouse and/or close life-long friends, or moving to an elder care facility may negatively affect the quality of older adults' social support networks. Low levels of perceived social support are associated with increased depression, impaired immune functioning and reduced life expectancy. Moreover, social interactions can be cognitively stimulating and may help older adults preserve their cognitive abilities. In the present study, institutionalized older adults were exposed to either a cognitive enhancement programme designed to enhance social networks or a control group. Measures of perceived social support and loneliness were administered before and after a 3-month, group-based intervention. There…
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Escape loneliness by going digital: a quantitative and qualitative evaluation of a Dutch experiment in using ECT to overcome loneliness among older adults.
Background: This study evaluates the outcomes of an Internet-at-home intervention experiment that intended to decrease loneliness among chronically ill and physically handicapped older adults through introducing them to the use of an electronic communication facility.
Method: To determine the effectiveness of the experiment in terms of reducing loneliness, 15 older adults were interviewed three times: shortly before the start, two years later and immediately after termination of the experiment, while their loneliness scores at zero and post-measurement were compared with those of a control group.
Results: Both the participants and the control persons experienced a reduction in loneliness over time. However, the reduction was only significant for the intervention participants. Moreover, the changes in loneliness were significantly greater among the participants compared to the control per…
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Involvement or isolation? The social networks of children with autism in regular classrooms.
Including children with autism in regular classrooms has become prevalent; yet some evidence suggests such placements could increase the risk of isolation and rejection. In this study, we used social network methods to explore the involvement of children with autism in typical classrooms. Participants were 398 children (196 boys) in regular 2nd through 5th grade classes, including 17 children (14 boys) with high functioning autism or Asperger's syndrome. Children reported on friendship qualities, peer acceptance, loneliness, and classroom social networks. Despite involvement in networks, children with autism experienced lower centrality, acceptance, companionship, and reciprocity; yet they did not report greater loneliness. Future research is needed to help children with autism move from the periphery to more effective engagement with peers.
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[Loneliness interventions among older adults: sense or nonsense?].
This article focuses on the most important findings of a unique evaluation study of loneliness interventions among older adults. Eighteen interventions have recently been carried out and closely monitored in various parts of the Netherlands. In ten of these interventions the number of participants was sufficiently large to quantitatively determine the effect of the intervention on loneliness. It does not appear to be easy to overcome loneliness: no more than two of the ten interventions resulted in a reduction in loneliness among participants that may be attributed to the intervention. Two other interventions may have had a preventive effect: whereas loneliness increased among members of the control group, it remained more or less constant over time among participants. The effect measurements were followed by process evaluations in an effort to gain insight into the possible reasons why …
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Social isolation affects the development of obesity and type 2 diabetes in mice.
Social isolation is associated with increased risks of mortality and morbidity. In this study, we show that chronic individual housing accelerated body weight gain and adiposity in KK mice but not C57BL6J mice, and fully developed diabetes in KKA(y) mice. Individually housed KK and KKA(y) mice increased body weight gain over the initial 2 wk without increased daily average food consumption compared with group-housed animals. The individually housed KK and KKA(y) mice then gradually increased food consumption for the next 1 wk. The chronic social isolation-induced obesity (SIO) was associated with hyperleptinemia and lower plasma corticosterone and active ghrelin levels but not hyperinsulinemia. Elevated plasma leptin in the SIO suppressed expression of 5-HT2C receptor in white adipose tissue. The SIO was also associated with decreased expression of beta3-adrenergic receptors in white adi…
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Relationship specialization amongst sources and receivers of social support and its correlations with loneliness and subjective well-being: a cross sectional study of Nepalese older adults.
Social support, subjective well-being (SWB), and loneliness are issues of central importance in research concerned with the quality of life (QOL) of elderly people in the 21st century. However, very little is known about the situation in low-income countries such as in Nepal. The purpose of this paper is to identify the relationships significant in social support (received (SSR) and provided (SSP)) and analyze their connections with loneliness and SWB. The subjects, not suffering from dementia, were 60 years and above living in Kathmandu city. The data was analyzed using logistic regression with some confounding variables controlled. The results indicate that loneliness is high and SWB is low amongst Nepalese older adults. SSR from children living together and SSP to spouse, children living together and friends and neighbors reduce loneliness. SSP to children living apart increases SWB-l…
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Loneliness in older persons: a theoretical model and empirical findings.
Background: This study examines predictors of loneliness among low-income older adults through a framework named MODEL (Model of Depression and Loneliness), which we developed to address the need for a comprehensive and intervention-oriented theory of loneliness in old age. The framework is rooted in a cognitive-behavioral theory that conceptualizes behaviors as resulting from an interaction of cognitive processes and environmental events.
Methods: 161 residents of five independent-living buildings for low-income older adults in Maryland were interviewed individually. The assessments were based on the theoretical framework, MODEL, which describes the influences that environmental resources, health, and psychological factors have on loneliness and depression.
Results: MODEL explained a large percentage of the variance of both loneliness and depressed affect. Of all the barriers examined i…
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Stigma and discrimination towards people with schizophrenia and their family members. A qualitative study with focus groups.
Background: There is a scarcity of data regarding the actual stigma and discrimination experienced by schizophrenic patients and their relatives. Those experiences can vary significantly depending on the specific social group involved. We have explored such phenomena in our culture with a qualitative technique.
Methods: We developed a qualitative study with focus groups of clinically stable schizophrenic outpatients (N = 18) and relatives (N = 26). Three groups were performed in each sample.
Results: Six categories of stigma and discrimination experiences were extracted from the patients' data: Mental illness vs. Lack of will, Prejudice related to dangerousness, Over-protection-infantilization, Daily social discrimination, Discrimination in health care, Descendants, Avoidance-social isolation. Data from relatives were divided into three sets: discrimination towards the patients witnessed…
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Non-invasive measurement of stress in dairy cows using infrared thermography.
The possibility that changes in eye temperature, measured using infrared thermography (IRT), can detect stress in dairy cattle was examined by six different stimulations of the stress axis. Six cows were given six treatments in a random Latin-square design: 1) Control (saline) 2) ACTH (0.05 mg Synacthen) 3) bCRH (20 mug) 4) bCRH (40 mug) 5) epinephrine (1.4 mug /kg liveweight) and 6) social isolation. Treatments were administered at time 0 and blood samples were taken at -30, -15, 0, 5, 10, 15, 20, 30, 40, 50, 60, 75, 90, 120, 180 and 240 min except for epinephrine which was sampled at -30, -15, -10, -5, 0, 2, 5, 10, 15, 20, 30, 45, 60, 90 and 120 min. Core body temperature was recorded every 10 min and eye images collected every 2 min. Eye temperature and cortisol increased following catheterization (P<0.05). ACTH increased following bCRH, cortisol increased following ACTH and bCRH (P<0…
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Caplan SE (2007)MEDLINE-indexed journal, not yet read by usCyberpsychology & behavior : the impact of the Internet, multimedia and virtual reality on behavior and society250 citations Relations among loneliness, social anxiety, and problematic Internet use.
The model of problematic Internet use advanced and tested in the current study proposes that individuals' psychosocial well-being, along with their beliefs about interpersonal communication (both face-to-face and online) are important cognitive predictors of negative outcomes arising from Internet use. The study examined the extent to which social anxiety explains results previously attributed to loneliness as a predictor of preference for online social interaction and problematic Internet use. The results support the hypothesis that the relationship between loneliness and preference for online social interaction is spurious, and that social anxiety is the confounding variable.
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The psychometric properties of the Brief Fear of Negative Evaluation Scale.
This study examined the psychometric properties of the Brief Fear of Negative Evaluation (BFNE) Scale in a nonclinical, nonstudent sample. Participants were administered the BFNE Scale, Beck Depression Inventory (BDI), and the UCLA Loneliness Scale. No differences were found across age, but women scored significantly higher on the BFNE Scale than men. Confirmatory factor analysis supported a two-factor solution corresponding to positive and reverse scored items. Internal consistency was excellent for the positive scored factor (alpha=.94), acceptable for the reverse scored factor (alpha=.73), and good for the full BFNE Scale (alpha=.80). BFNE scores were significantly correlated in the expected directions with the BDI and the UCLA Loneliness Scale. Implications of these findings for clinical practice and future research are discussed.
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Deliberate self-harm in people aged 60 years and over: characteristics and outcome of a 20-year cohort.
Background: Little information is available about older deliberate self-harm (DSH) patients and their outcome.
Methods: This study is a prospective investigation and follow-up of 730 consecutive patients (459 females and 271 males) aged 60 years and over who presented to a general hospital following DSH over a 20-year period, 1978-1997. Outcome has been examined in terms of repetition of DSH, and deaths by the end of 2000 identified through official death registers.
Results: DSH involved self-poisoning in 88.6% of cases, 49.3% of the overdoses including paracetamol (acetaminophen), 24.0% minor tranquillizers, and 15.9% antidepressants. Nearly three-quarters of episodes involved high suicidal intent. Common problems preceding DSH were physical illness (46.1%), social isolation (33.5%), relationship problems with family (29.4%) or partner (25.9%), and bereavement or loss (16.7%). Repetitio…
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Objective and perceived neighborhood environment, individual SES and psychosocial factors, and self-rated health: an analysis of older adults in Cook County, Illinois.
This article investigates the relationship among objectively assessed neighborhood socio-economic status (SES), subjective perceptions of neighborhood environment, individual SES and psychosocial factors, and self-rated health among middle-aged and older adults. Analysis of data from a representative sample of adults, aged 50-67 years in Cook County, Illinois, shows a significant association between objective neighborhood SES and self-rated health after controlling for age, gender, and race/ethnicity, but the effect is substantially explained by individual SES and neighborhood perceptions. By contrast, perceived neighborhood quality (i.e., subjective ratings of neighborhood physical, social, and service environments) exhibits a significant effect after controlling for individual socio-demographic factors as well as neighborhood SES. In turn, the effects of perceived neighborhood environm…
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Caring for children with learning disabilities who present problem behaviours: a maternal perspective.
The theoretical cognitive model of stress and coping provides a structure to obtain and analyse maternal perceptions of caring for children with learning disabilities who present severe problem behaviours. The Family Fund database identified 18 families who met the sample criteria of children aged five years to 15 years with severe to moderate learning disability presenting severe problem behaviour. Physical aggression was reported to be the primary behavioural problem for 13 of the children. Interviews undertaken with the main carer of the child at their home were taped and transcribed. The data were analysed using grounded theory techniques which identified 'secondary stressors' for the parent. These were social isolation, conflict, limitation of lifestyle and self-blame. It is proposed that the amalgamated impact of these can weaken parents' coping resources and, therefore, may prove …
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