To determine annual patterns and correlates of nonfatal heroin overdose across 3 years,
data were analyzed on 387 heroin users recruited for the Australian Treatment Outcome …

Abstract The Drug Abuse Treatment Outcome Study (DATOS) collected 1-year follow-up
outcomes for 2,966 clients in outpatient methadone (OMT), long-term residential (LTR) …

Background Heroin use carries the highest burden of disease of any drug of dependence.
The study aimed to determine mortality rates of the Australian Treatment Outcome Study …

BackgroundThe National Treatment Outcome Research Study (NTORS) is the first large-
scale, prospective, multi-site treatment outcome study of drug users in the UK …

This paper describes the political origins of the National Treatment Outcomes Research
Study (NTORS) and the outputs and impacts of the study. NTORS was designed to meet the …

Summary The EMETYST (Estudio Multicéntrico de Evaluación de Tratamientos y
Seguimiento de Toxicómanos) project describes demographic characteristics and history of …

Abstract The National Treatment Outcome Research Study (NTORS) is a prospective, multi‐
site treatment outcome study of drug misusers in the UK. This paper reports the …

Aims. To ascertain the prevalence and risk factors for non‐fatal overdose among heroin
users to assist in the development of an effective intervention. Design. Cross‐sectional …

AIMS: To investigate in heroin-assisted treatment (HAT) compared to methadone
maintenance treatment (MMT): the course of heroin craving and illicit heroin use, their …

Since late 2000, anecdotal reports from drug users and health professionals have
suggested that there was a reduction in the supply of heroin in Adelaide in the first half of …