The Single Convention on Narcotic Drugs in 1961 aimed to eliminate the illicit production and non-medical use of cannabis, cocaine, and opioids, an aim later extended to many pharmaceutical drugs. Over the past 50 years international drug treaties have neither prevented the globalisation of the illicit production and non-medical use of these drugs, nor, outside of developed countries, made thes...

OBJECTIVES Consistent evidence has shown that young people are significantly overrepresented among victims of violence due to another person's drinking. Yet little research has examined factors that explain alcohol-related victimization among young adults, particularly in Canada. The present study examines the influence of hazardous drinking and illicit drug use on the likelihood of experiencin...

This study aimed at investigating the relationship between the use of unprescribed licit and illicit drugs and problematic drinking with reported depressive symptoms and suicidal behaviour in a nationwide general population sample of 4291 respondents aged 12 to 64. Depressive symptoms were detected by the use of the Center for Epidemiological Studies Depression Scale (CES-D). A higher proportio...

BACKGROUND In North America, the harms of illicit drug use have been responded to primarily through law enforcement interventions. This strategy has resulted in record populations of addicted individuals being incarcerated in both Canada and the United States. The incarceration of non-violent drug offenders has become increasingly controversial as studies demonstrate the harms, including elevat...

The abuse of licit and illicit drugs [“drugs” throughout this chapter refers to tobacco, alcohol, and other drugs] has placed an extraordinary burden on the Nation’s health, human service, and criminal justice systems (Rice 1991; National Institute of Justice 1993). Alcohol, a licit drug, is misused by more Americans than any other drug. A smaller number of Americans use illicit drugs, but the ...

This article examines illicit drug use from a decision-making perspective using data collected during 2000-2002 from 51 current and ex-users of marijuana in a large urban city in the central/southwest United States. A qualitative inductive approach based on grounded theory guided the analyses. We find that prior to experimentation and use, decision-making processes are general and nonspecific. ...

BACKGROUND The intersection between illicit drug use and female commercial sex work has been identified as an important factor responsible for rising HIV prevalence among female sex workers (FSW) in several northeastern states of India. But, little is know about the factors associated with the use of drugs among FSWs in this region. The objective of the paper was to describe the factors associa...

This study assessed the association between longitudinal patterns of illicit drug use and clinical progression of human immunodeficiency virus (HIV) disease. Confidential computer-based interviews, which addressed illicit drug use and other factors, were completed by HIV-infected participants in Baltimore, Maryland, at 6-month intervals from 1998 onward. To assess this association, the authors ...