Demographics & Post-Mortem Toxicology Findings in Deaths among People Arrested Multiple Times for Use of Illicit Drugs and/or Impaired Driving
BACKGROUND:
Multiple
arrests for use of illicit drugs and/or impaired driving strongly suggests the
existence of a personality disorder and/or a substance abuse problem.
METHODS:
This
retrospective study (1993-2010) used a national forensic toxicology database
(TOXBASE), and we identified 3943 individuals with two or more arrests for use
of illicit drugs and/or impaired driving. These individuals had subsequently
died from a fatal drug poisoning or some other cause of death, such as trauma.
RESULTS:
Of the
3943 repeat offenders 1807 (46%) died from a fatal drug overdose and 2136 (54%)
died from other causes (p<0.001). The repeat offenders were predominantly
male (90% vs 10%) and mean age of drug poisoning deaths was 5 y younger (mean
35 y) than other causes of death (mean 40 y). Significantly more repeat
offenders (46%) died from drug overdose compared with all other forensic
autopsies (14%) (p<0.001). Four or more drugs were identified in femoral
blood in 44% of deaths from poisoning (drug overdose) compared with 18% of
deaths by other causes (p<0.001). The manner of death was considered
accidental in 54% of deaths among repeat offenders compared with 28% for other
suspicious deaths (p<0.001). The psychoactive substances most commonly
identified in autopsy blood from repeat offenders were ethanol, morphine (from
heroin), diazepam, amphetamines, cannabis, and various opioids.
CONCLUSIONS:
This
study shows that people arrested multiple times for use of illicit drugs and/or
impaired driving are more likely to die by accidentally overdosing with drugs.
Lives might be saved if repeat offenders were sentenced to treatment and
rehabilitation for their drug abuse problem instead of conventional penalties
for drug-related crimes
- 1Department of Forensic Genetics and Forensic Toxicology, Swedish National Board of Forensic Medicine, Linköping, Sweden; Department of Clinical Pharmacology, Faculty of Medicine, Linköping University, Linköping, Sweden.
- 2Department of Forensic Genetics and Forensic Toxicology, Swedish National Board of Forensic Medicine, Linköping, Sweden.
- 3Department of Forensic Genetics and Forensic Toxicology, Swedish National Board of Forensic Medicine, Linköping, Sweden; Department of Clinical Pharmacology, Faculty of Medicine, Linköping University, Linköping, Sweden. Electronic address: wayne.jones@liu.se.
- Forensic Sci Int. 2016 Feb 3;265:138-143. doi: 10.1016/j.forsciint.2016.01.036.
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