Does abstinence resolve poor sleep quality in former methamphetamine dependents?

Background And Objective: Among substances that have a significant effect on sleep are stimulants, including amphetamines. As there are few studies assessing sleep quality in methamphetamine withdrawal this study aims to evaluate changes in sleep quality of methamphetamine dependent patients during early remission period by controlling depression and anxiety as confounding variables.

Methods: This study was conducted in Mashhad, Iran.