Suicidal behavior is a severe problem among drug users. This study examines influential factors related to suicide attempts and analyzes possible mediators of the relationship between perceived social support and suicide attempts amongst Chinese drug users under compulsory institutional drug treatment. Taking perceived social support as the independent variable, we found that the relationship between suicide attempts and perceived social support is mediated by self-esteem as a protective factor and depression as a risk factor. Path analysis shows that self-esteem contributes relatively more to the indirect effects than depression does, accounting for 31.1% and 24.2% of the total effect, respectively. Generally speaking, the findings of this study point to an urgent need for addressing suicide attempts among Chinese drug users while treating self-esteem as the protective factor that deserves as substantial attention as depression receives.
This study explores the intentions and experiences of individuals seeking abstinence from heroin use through voluntary rehabilitation, as well as challenges to achieving a positive outcome. This study used semi-structured interviews with 37 individuals (22 female) who used heroin and utilized rational choice theory to guide data analysis. This study found that participants tried both medical and non-medical treatment methods but faced structural and personal barriers that hindered their efforts. While ceasing heroin use would presumably benefit their health and family relationships, individuals perceived the physical, psychological, and social costs of abstinence as outweighing the potential benefits and ultimately resumed heroin use. More targeted voluntary rehabilitation programs addressing specific structural and personal barriers are therefore recommended to benefit Chinese people seeking abstinence from drug use.
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