Addiction science & clinical practice

· 1 paper in corpus

observational 2017

The association between age of onset of opioid use and comorbidity among opioid dependent patients receiving methadone maintenance therapy

doi:10.1186/s13722-017-0074-0 ·PMID:28347350

BACKGROUND: Opioid use disorder (OUD) affects approximately 21.9 million people worldwide. This study aims to determine the association between age of onset of opioid use and comorbid disorders, both physical and psychiatric, in patients re…