An observational cross-sectional study investigating the effects of methadone maintenance (MM) treatment on cognitive functions in people suffering from opiate dependency

niversity of Auckland0 个研究点目标入组 90 人开始时间: 2010年7月2日最近更新: 2020年1月13日

适应症

试验速览

暂无简介。

•Inclusion criteria for the MM group include:
•1. aged between18 and 45 inclusive
•2. with a history of heroin/ other opiate dependence
•3. being stabilised in their current methadone dose for at least 2 weeks
•4. basic English literacy skills
•5. able to provide written consent
•Inclusion criteria for the current opiate-dependent users include:
•1. aged between18 and 45 inclusive
•2. met the Diagnostic and Statistical Manual of Mental Disorders - 4th Edition (DSM-IV) criteria for heroin/other opiate dependence in the 1 year period prior to the study
•3. basic English literacy skills
•4. able to provide written consent
•Inclusion criteria for health controls include:
•1. aged between18 and 45 inclusive
•2. no history of substance abuse
•3. basic English literacy skills
•4. able to provide written consent

•Exclusionary criteria for all participants include current or lifetime history of psychotic disorder, depression, cardiac disease, endocrine disorder, head trauma, or neurological disease.

发起方

niversity of Auckland