期刊
DRUG AND ALCOHOL DEPENDENCE
卷 102, 期 1-3, 页码 130-137出版社
ELSEVIER IRELAND LTD
DOI: 10.1016/j.drugalcdep.2009.02.008
关键词
Anabolic-androgenic steroids; Substance dependence; Opioids; Men
资金
- NIDA [DA0115744]
Background: Anabolic-androgenic steroid (AAS) dependence has been a recognized syndrome for some 20 years, but remains Poorly understood. Methods: We evaluated three groups of experienced male weightlifters: (I) men reporting no history of AAS use (N=72): (2) nondependent AAS users reporting no history of AAS dependence (N=42); and (3) men meeting adapted DSM-IV criteria for Current or past AAS dependence (N=20). We assessed demographic indices, lifetime history of psychiatric disorders by the Structured Clinical Interview for DSM-IV, variables related to AAS use, and results from drug tests of urine and hair. Results: Nondependent AAS users showed no significant differences from AAS nonusers On any variable assessed. Dependent AAS users, however, differed Substantially from both other groups on many measures. Notably, they reported a more frequent history of conduct disorder than nondependent AAS users (odds ratio [95% CI]: 8.0 [1.7, 38.0]) or AAS nonusers (13.1 [2.8, 60.4]) and a much higher lifetime prevalence of opioid abuse and dependence than either comparison group (odds ratios 6.3 [1.2, 34.5] and 18.6 [3,0,116.8], respectively). Conclusions: Men with AAS dependence, unlike nondependent AAS users or AAS nonusers, showed a distinctive pattern Of comorbid psychopathology, overlapping with that of individuals with other forms of substance dependence. AAS dependence showed a particularly strong association with opioid dependence - an observation that recalls recent animal data suggesting similarities in AAS and opioid brain reward mechanisms. Individuals with AAS dependence and individuals with classical substance dependence may possibly harbor similar underlying biological and neuropsychological vulnerabilities. (C) 2009 Elsevier Ireland Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据