BACKGROUND Opioid use disorders are considered a serious public health problem among young adults. Current treatment is limited to long-term opioid substitution therapy, with high relapse rates after discontinuation. This study evaluated the co-administration of memantine to brief buprenorphine pharmacotherapy as a treatment alternative. METHODS 13-week double-blind placebo-controlled trial e...

Background Opiate substitution treatment for heroin users reduces mortality, illicit drug use, crime, and risk-taking behaviour, and improves physical, mental and social functioning. Few extended studies have been carried out in UK primary care to study factors predicting recovery. Aim To establish whether primary care opiate substitution treatment is associated with improvements in outcomes ov...

BACKGROUND Studies in Europe have suggested that injectable diacetylmorphine, the active ingredient in heroin, can be an effective adjunctive treatment for chronic, relapsing opioid dependence. METHODS In an open-label, phase 3, randomized, controlled trial in Canada, we compared injectable diacetylmorphine with oral methadone maintenance therapy in patients with opioid dependence that was re...

BACKGROUND Opiate substitution treatment (OST) is the most widely used treatment for opioid dependence in Germany with substantial long-term benefits for the patient and for society. Due to lessened restrictive admission criteria, the number of registered OST patients in Germany has increased continuously in the recent years, whereas the number of physicians providing OST has remained constant....

AIMS Release from prison is a high-risk period for mortality. We examined the impact of opioid substitution therapy (OST), for opioid dependence during and after incarceration, upon mortality post-release. DESIGN A cohort was formed of all opioid-dependent people who entered OST between 1985 and 2010 and who, following first OST entry, were released from prison at least once between 2000 and ...

Given the increase of opioid dependence and opioid-related morbidity and mortality, improving treatment options for individuals with opioid dependence warrants increased attention. This article provides a concise review of work in this area. Remission from opioid dependence can be very difficult to sustain, particularly in the absence of opioid replacement or opioid antagonist therapy. For thos...

Forty opioid substitution patients (methadone, n = 14; LAAM, n = 14; and buprenorphine, n = 12) who were participating in a study on the impact of opiate substitution treatment on driving ability and 22 non-opiate-using control subjects were administered 14.7 g/70 kg of alcohol in two separate sessions, one 2-3 hours before opioid pharmacotherapy dosing and the other 1-2 hours after dosing. The...

PURPOSE Sublingual buprenorphine and combination buprenorphine/naloxone (BNX) are effective options for the treatment of opioid dependence. A BNX sublingual tablet approved by the US Food and Drug Administration for the induction and maintenance treatment of opioid-dependence in adults was developed as a higher-bioavailability formulation, allowing for a 30% lesser dose of buprenorphine with bi...