This paper is the forty-second consecutive installment of the annual anthological review of
research concerning the endogenous opioid system, summarizing articles published during …

Objective This study aimed to evaluate the longitudinal treatment effect on depression
measured by Hamilton Depression Rating Scale (HAM-D) score in a randomized clinical …

Background Sublingual buprenorphine-naloxone combination is effective and safe as
maintenance therapy in opioid dependence but there is little data to choose the right …

Background: Opioid substitution therapy (OST) is one of the most effective treatment options
for opioid dependence. However, there are not enough credible studies available on the …

This cross-sectional study explores the prevalence of alcohol use problems,
depression/anxiety symptoms, and suicidal ideations among patients of the opioid agonist …

Generalized anxiety disorder is the most prevalent anxiety disorder that may worsen
psychological well-being and physical conditions of people living with Human …

Background: Opioid addicts usually quit treatment due to the severe withdrawal symptoms
associated with it. Accelerated opioid detoxification programs were launched with the aim of …