NCJ Number
124442
Journal
Journal of Forensic Sciences Volume: 35 Issue: 3 Dated: (May 1990) Pages: 591-600
Date Published
1990
Length
9 pages
Annotation
We determined the incidence of detection of cocaine or its metabolites in Wayne County (Michigan) Medical Examiner's cases from 1984 to 1987.
Abstract
Over this four-year period there was a significant (P greater than 0.01 percent) increase each year in evidence of recent cocaine use in this population, reaching 38.3 percent of all tested cases in 1987. Much of this increase was accounted for by homicide victims, especially those in their third or fourth decade of life, of whom 58.6 and 56.3 percent, respectively, tested positive in 1987. There was a large increase in recent cocaine use in teenage homicide victims in 1987, having previously changed little from 1984 to 1986. In victims of drug abuse, recent cocaine use also increased significantly (P greater than 0.01) each year, reaching 47.6 percent in 1987, generally in combination with heroin. Although deaths attributed solely to cocaine were not as common, they also increased significantly each year from 4 in 1984 to 25 in 1987. Compared with the general population, those who use cocaine in Wayne County are more likely than those who do not to die prematurely, often as a result of violence. 6 figures, 1 table, and 37 references. (Author abstract)