Intimate partner violence and miscarriage: examination of the role of physical and psychological abuse and posttraumatic stress disorder.
Despite research documenting high rates of violence during pregnancy, few studies have examined the impact of physical abuse, psychological abuse, and posttraumatic stress disorder (PTSD) on miscarriage. Secondary analysis of data collected by the Chicago Women's Health Risk Study permitted an exploration of the relationships among physical abuse, psychological abuse, PTSD, and miscarriage among 118 primarily ethnic minority women. The interaction between maximum severity of abuse and age provided the best multivariate predictor of miscarriage rate, accounting for 26.9% of the variance between live birth and miscarriage outcome. Mean scores of psychological abuse, physical violence, forced sex, and PTSD were significantly higher in the miscarriage group than in the live birth group. Women who experience physical violence and psychological abuse during pregnancy may be at greater risk for miscarriage. Prospective studies can confirm findings and determine underlying mechanisms. Routine screening for traumatic stress and PTSD may reduce rates of miscarriage.
Morland
Leslie A
LA
National Center for PTSD, Honolulu, HI 96813, USA. leslie.morland@med.va.gov
Leskin
Gregory A
GA
Block
Carolyn Rebecca
CR
Campbell
Jacquelyn C
JC
Friedman
Matthew J
MJ
D000022:Abortion, Spontaneous / Q000453:epidemiology* / Q000523:psychology; D000328:Adult; D000374:Aggression; D018585:Battered Women / Q000523:psychology / Q000706:statistics & numerical data*; D015984:Causality; D015897:Comorbidity; D019548:Crime Victims / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D011247:Pregnancy; D013179:Spouse Abuse / Q000523:psychology / Q000706:statistics & numerical data*; D013313:Stress Disorders, Post-Traumatic / Q000453:epidemiology* / Q000523:psychology; D011795:Surveys and Questionnaires; D014481:United States / Q000453:epidemiology; D016387:Women's Health