Social science & medicine
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Social science & medicine · May 2012
Randomized Controlled TrialIndividual- and area-level unemployment influence smoking cessation among African Americans participating in a randomized clinical trial.
African Americans suffer disproportionately from the adverse health consequences of smoking, and also report substantially lower socioeconomic status than Whites and other racial/ethnic groups in the U. S. Although socioeconomic disadvantage is known to have a negative influence on smoking cessation rates and overall health, little is known about the influence of socioeconomic status on smoking cessation specifically among African Americans. ⋯ However, only neighborhood unemployment remained significantly associated with abstinence status when individual-level income and unemployment were included in the model. Overall, findings suggest that individual- and area-level unemployment have a negative impact on smoking cessation among African Americans. Addressing unemployment through public policy and within smoking cessation interventions, and providing smoking cessation treatment for the unemployed may have a beneficial impact on tobacco-related health disparities.
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Social science & medicine · Jul 2010
Randomized Controlled Trial Comparative StudyEffectiveness of a knowledge-contact program in improving nursing students' attitudes and emotional competence in serving people living with HIV/AIDS.
This study compared the effectiveness of an AIDS knowledge-only program (knowledge) with a combined program of AIDS knowledge and contact with people having HIV/AIDS (PHA) (knowledge-contact) in reducing nursing students' stigma and discrimination towards PHA and in enhancing their emotional competence to serve PHA. Eighty-nine nursing students from two universities in Hong Kong were randomly assigned to either the knowledge or the knowledge-contact condition. All participants completed measures of AIDS knowledge, stigmatizing attitudes, fear of contagion, willingness to treat, positive affect, and negative affect at pre-test, post-test, and six-week follow-up. ⋯ No significant difference between the two groups was found at follow-up. Findings showed the short-term effect of contact in improving nursing students' attitudes and emotional competence in serving PHA. Implications for research and training of nursing staff were discussed.
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Social science & medicine · Sep 2009
Randomized Controlled TrialExperimental emotional disclosure in women undergoing infertility treatment: Are drop outs better off?
So far, the beneficial effects of personal written emotional disclosure have been mainly examined in relation to past or current stressful/traumatic experiences. The anticipation of a medical event has rarely been studied within this paradigm. This randomized-controlled study examined whether written emotional disclosure would reduce emotional distress and increase pregnancy rates in women undergoing in-vitro fertilization treatment. ⋯ The present study did not support the hypotheses that emotional disclosure will reduce infertility-related or general psychological distress and improve pregnancy outcomes in women undergoing in-vitro fertilization treatment. However, women who refused to participate in the study were more likely to get pregnant. Differences in the beneficial effects of emotional disclosure are discussed.
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Social science & medicine · Sep 2009
Randomized Controlled TrialExplosive anger as a response to human rights violations in post-conflict Timor-Leste.
Over several decades, clinicians have documented a pattern of explosive anger amongst survivors of gross human rights violations. Yet there is a dearth of epidemiological research investigating explosive anger in post-conflict countries. In the present study undertaken in Timor-Leste between March and November 2004, we identified an indigenous descriptor for explosive anger, including this index in the East Timor Mental Health Epidemiological Needs Study, a small area total population survey of 1544 adults living in an urban and a rural area. ⋯ Latent class analysis identified three sub-groups with explosive anger: young trauma-affected adults living in the capital city who were unemployed; an older group, predominantly men, who had experienced extensive violence, including combat, assault and torture; and a less well characterized group of women. The findings offer support for a sequential model of explosive anger in which experiences of past persecution are compounded by frustrations in the post-conflict environment. The data provide a foundation for exploring further the role of trauma-induced anger in the cycles of violence that are prevalent in post-conflict countries.
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Social science & medicine · Aug 2006
Randomized Controlled TrialPredictors of improvement in social support: Five-year effects of a structured intervention for caregivers of spouses with Alzheimer's disease.
Those who provide care at home for a spouse with Alzheimer's disease (AD) endure considerable challenges, including social isolation and increasing caregiving responsibilities. We examine the extent to which an intervention that helps spouse-caregivers mobilize their social support network, helps them better adapt to the caregiving role. ⋯ Higher levels of emotional support, more visits, and having more network members to whom they felt close were all individually predictive of longitudinal changes in social support network satisfaction. We conclude with a discussion of the importance of having psychological respite when caregivers spend their days in the home and are isolated.