Background Sharing of equipment used for injecting drug use (IDU) is a substantial cause of
disease burden and a contributor to blood-borne virus transmission. We did a global …

Background A range of negative experiences and circumstances that are common among
people who inject drugs (PWID) are risk factors for developing mental disorders. Despite …

Poor mental health was prevalent among HIV positive men who have sex with men
(HIVMSM), and a tremendous burden extents on their families and society. The present …

Background HIV infection is common among people who inject drugs (PWID), and HIV-
positive PWID may be particularly vulnerable to depression. This study measured the …

Background Previous research into psychological distress among people who inject drugs
(PWID) is predominantly cross-sectional; we determined longitudinal predictors of change in …

Drug use is a severe problem in China. It had been demonstrated that negative emotions
such as anxiety and depression are crucial factors associated with drug addiction and drug …

Objectives People who inject drugs (PWID) are at a high risk of hepatitis C virus (HCV)
infection. HCV cure is associated with improved patient-reported outcomes (PROs), but …

Background Compared to the general population, drug users are at increased risk of both
poor mental health and HIV infection. The aim of this study was to determine the prevalence …

Background Among people who inject drugs (PWID), depression burden is high and may
interfere with HIV prevention efforts. Although depression is known to affect injecting …

Introduction Limited data exists on psychological impacts of the COVID‐19 pandemic among
people who use drugs (PWUD). This study aimed to determine the prevalence and …