Major Problem Often Overlooked When Linking Violence, Illness

Public and professional attention in recent years has tended to focus on whether people with mental illness are more likely than others to commit acts of violence, but a new study suggests that violent victimization of these individuals may be the greater public health problem.
A literature review of studies published since 1990 on the perpetration of violence by, and violent victimization of, mentally ill individuals indicates that victimization is considerably more common than perpetration. The study was published in the February Psychiatric Services as part of a special issue on violence and mental illness.
Among outpatients, 2 percent to 13 percent had perpetrated violence in the prior six months to three years, compared with 20 percent to 34 percent who had been violently victimized. Studies combining outpatients and inpatients reported that 12 percent to 22 percent had perpetrated violence in the prior six to 18 months, compared with 35 percent who had been a victim in the preceding year. "Although society may regard persons with mental illness as dangerous criminals, our review of the literature shows that violent victimization of persons with severe mental illness is a greater public health concern than perpetration of violence," wrote lead author Linda Teplin, Ph.D., and colleagues in their report.