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Eunice Y. Chen PhD Karla C. Fettich MA Megan Tierney Psyd Hakeemah Cummings MA Johnny Berona BA Jessica Weissman BA Amanda Ward MS Kara Christensen BA Matthew Southward BA Kathryn H. Gordon PhD James Mitchell MD Emil Coccaro MD 《Suicide & life-threatening behavior》2012,42(5):541-549
There are high rates of suicide ideation and/or behavior in severely obese individuals. The potential contributors to suicide ideation in a sample of 334 severely obese bariatric surgery candidates was explored. Lack of college education, a history of suicide ideation and/or behavior, psychological distress, hopelessness, loneliness, history of physical and/or sexual abuse, and lifetime major depression were associated with current suicide ideation. Some of the correlates of suicide ideation in severely obese bariatric surgery‐seeking samples are similar to those found in the general community and this knowledge may serve to improve the psychological assessment and care for this group. 相似文献
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Kathryn E Weaver María M Llabre Ron E Durán Michael H Antoni Gail Ironson Frank J Penedo Neil Schneiderman 《Health psychology》2005,24(4):385-392
The authors tested a structural model that incorporated age, time since diagnosis, social support, coping, and negative mood as predictors of medication adherence and HIV viral load on 188 men and 134 women on highly active antiretroviral therapy (HAART). The authors used psychosocial latent factors formed from baseline measures to predict latent factors of adherence, as assessed by electronic monitoring and self-report, and viral load defined by indicators assessed over a 15-month period. Results from the model indicate that greater negative mood and lower social support are related to greater use of avoidance-oriented coping strategies. Use of these coping strategies by patients on HAART is related to poorer medication adherence and, subsequently, higher viral load. This model advances researchers' understanding of the contribution of psychosocial variables in predicting treatment adherence and disease progression in HIV-positive men and women. 相似文献
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This study examines the possibility that volunteer support can influence how long terminally ill patients survive. Hospice patient files (N = 290) were coded for marital status and volunteer support condition, respectively, the latter on the basis of whether visits from volunteers were requested and received (n = 94), requested but not received (n = 28), or neither requested nor received (n = 168). Baseline health, disease type, and demographic dimensions were comparable across support conditions. Results indicated that when a baseline health status effect was controlled for (p<.0002), patients in the volunteer support condition survived significantly longer than did patients in either unvisited condition (p<.0001). Neither marital status nor gender independently predicted survival time. 相似文献