Groupe d'étude SurvUDI

SurvUDI is a network for the epidemiological surveillance of human immunodeficiency virus infection among injection drug users. The network was established in 1995, and covers eight districts in Québec, and Ottawa. Individuals who participate report injecting drugs during the six preceding months and are recruited mainly through centres that provide access to sterile injection equipment. A two-part study on hepatitis C (HCV) was appended to the SurvUDI network. This report presents the…

As of June 30, 2004, 14,773 questionnaires had been administered to 8,964 individuals (Table 1).

Three-quarters of participants are men (6,542/8,964) with an average age of 33. The average age of female participants is 28 (Table 1).

Educational levels are low, with only one in four (269/1,105) participants having completed high school (Table 3; 2003-04 data).

Cocaine is the injection drug most often used (88% of the 8,939 respondents had used cocaine), followed by…