Hasin D S, Grant B F, Endicott J, Harford T C
New York State Psychiatric Institute, NY 10032.
Am J Public Health. 1988 May;78(5):567-9. doi: 10.2105/ajph.78.5.567.
Concerns about cocaine dependence are increasing, in some ways replacing heroin as the focus of highest concern. We compared cocaine and heroin dependence by levels of cocaine and heroin use in poly-drug users. While dependence indicators differed markedly between regular and sporadic users of these drugs, cocaine dependence indicators did not differ from heroin dependence indicators. Implications of the findings are discussed.
对可卡因依赖的担忧日益增加，在某些方面取代了海洛因，成为最为关注的焦点。我们通过多药使用者中可卡因和海洛因的使用水平，对可卡因依赖和海洛因依赖进行了比较。虽然这些药物的经常使用者和偶尔使用者之间的依赖指标存在显著差异，但可卡因依赖指标与海洛因依赖指标并无不同。本文讨论了这些研究结果的意义。
