American journal of preventive medicine
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Growing evidence documents strong associations between volunteering and favorable health and well-being outcomes. However, epidemiological studies have not evaluated whether changes in volunteering are associated with subsequent health and well-being outcomes. ⋯ With further research, volunteering is an activity that physicians might suggest to their willing and able patients as a way of simultaneously enhancing health and society.
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Randomized Controlled Trial Multicenter Study
Adding Financial Incentives to Online Group-Based Behavioral Weight Control: An RCT.
Internet-delivered behavioral weight control is promising for expanding the reach and availability of weight management, but online programs produce lower weight losses than typically achieved in person. Financial incentives have been shown to increase weight losses. This study examined whether adding financial incentives for self-monitoring and achieving target weight losses increases weight losses attained in a fully online, group-based behavioral weight management program compared with the same program alone. ⋯ Adding financial incentives to a program delivered fully online increases weight losses compared with the program alone and can achieve weight losses comparable to in-person programs, offering potential for substantial geographic reach.
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Adolescents who identify as a sexual or gender minority are vulnerable to multiple health disparities because of stigma-based peer harassment. Given that sexual and gender minority adolescents may be bullied for several stigmatized identities that may exacerbate health risk, it is important to examine factors that can simultaneously reduce multiple forms of targeted victimization among sexual and gender minority adolescents. This study examines whether variation in health risk across sexual and gender minority adolescents who attend schools with versus without a gay-straight alliance can be explained by lessened bias-based bullying across a broad scope of stigmatized identities and attributes. ⋯ Sexual and gender minority adolescents experience multiple forms of bias-based bullying, which independently heighten health risk, and this study extends previous work on gay-straight alliances to highlight a wider range of potential positive contributions to adolescent health.
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Stigma impairs access to health care by gay, bisexual, and other men who have sex with men. Gay, bisexual, and other men who have sex with men who are open about their sexuality, or out, are more resilient to stigma than those who are not out. Outness may influence healthcare utilization and prescription of HIV pre-exposure prophylaxis to HIV-negative gay, bisexual, and other men who have sex with men. ⋯ Healthcare provider-related stigmas impair healthcare engagement among not out gay, bisexual, and other men who have sex with men who were also more commonly denied pre-exposure prophylaxis. Ending the HIV epidemic necessitates creating safe environments for disclosure of sexual preferences and practices to facilitate access to HIV prevention.