the study, which was based on data from over 38,000 adults who participated in the u.s. national survey on drug use and health in 2019, examined the link between non-medical prescription opioid misuse and suicide risk in people with and without disabilities. of this group, 1,621 (or 3.6 per cent) said they had misused prescription opioids over the past year. misuse was defined as any use of the powerful drugs that was not directed by a doctor. the team found that twice as many people who misused the drugs were disabled compared to those who did not (six per cent vs. three per cent).
people who misused opioids were more likely to have serious thoughts of suicide, make suicide plans and have made a suicide attempt in the past year. in addition to being mostly young, male, unmarried and living on a low income, this group was less likely to have graduated from college.
the team also found that drug misusers with a disability were more likely than non-disabled misusers to report suicidal thoughts (12.6 per cent vs. 4.2 per cent), make a suicide plan (5.5 per cent vs. 1.3 per cent) or have made a suicide attempt in the past year (3.9 per cent vs. 0.8 per cent). the findings held even after accounting for other variables, such as other substance use, mental health and access to health care.