中国美沙酮维持治疗者新型毒品滥用情况研究进展

Current situation on new psychoactive substances abuse among methadone maintenance treatment patients in China

美沙酮维持治疗对中国艾滋病防控及禁毒工作做出巨大贡献。然而近十几年来，我国吸毒人员毒品滥用特征有所转变，新型毒品滥用情况较为严重，对美沙酮维持治疗效果构成潜在威胁。本文回顾总结了国内关于美沙酮维持治疗者新型毒品滥用情况的主要研究结果，并对滥用情况、特点、影响因素及可能造成的公共卫生问题进行综述，以期为今后疾病控制和干预工作的开展提供依据。

Methadone maintenance treatment （MMT） greatly contributed to the successful outcomes of prevention and control on both AIDS and drug abuse in China. However, the features on drug abuse changed in the past decades, and the prevalence of new psychoactive substances abuse potentially somehow offset the achievement of MMT. This paper concised the information on research and surveys of this issue that targeting on the current situation, characteristics, related factors and relevant public health problem on new psychoactive substances abuse, among patients who have been on MMT, in China.