心理干预预防毒品复吸的效果分析

目的:评价预防复吸的干预模式的效果.方法:对武汉某强制戒毒所的复吸干预组和对照组脱毒病人进行问卷调查,并进行描述性分析、卡方检验、描述性生存分析和逐步Cox回归模型分析.结果:干预组和对照组的平均操守时间分别为41.00个月和0.57个月;干预组半年操守率为86.42%,对照组半年操守率为10.53%,两组的操守率(生存函数)之间有显著性差异(P＜0.0001);有心理干预、文化水平等因素可以延长操守时间;戒毒次数等因素可以缩短操守时间.结论:心理干预可以显著的提高吸毒者的操守率、延长操守时间,是一种科学、可行的干预方法.

An Analysis of the Psychological Intervention Prevent Relapse of Drug Abuse

Objective: To explore a preventive model for prevention of drug abuse relapse and provide the theoretical foundation for it. Methods: Investigating the drug abusers who were in the Compulsive Detoxification Center of Wuhan and some drug abusers who had left the Center. The statistical methods, such as summary survival analysis and stepwise Cox regression model were used. Results: The abstinence times of the control and preventive groups were 0.57 and 41.00 months respectively, and the abstinence rates were 10.53% and 86.42% respectively at six months. There was significant difference between the abstinence rates of two groups (P < 0.0001). The Wen's intervention could increase the rate and prolong the time of keeping clean markedly. Conclusion:The Wen's intervention appears to be a scientific and feasible preventive method for relapse.