The methadone maintenance treatment(MMT) is playing the more important role in drug control work, but its practice is not as effective as expected due to various reasons.
Results:Single, young, male, unemployment, low educational level, no family support and polydrug use were dangerous factors that influenced the compliance to methadone maintenance treatment.
Methods World Health Organization on quality of life Brief Scale (WHOQOL-BREF) was used as the tool of assessment for obtaining the patients quality of life.