Violência física doméstica e gesta？？o: resultados de um inquérito no puerpério

purpose: to determine the prevalence of domestic physical violence among women who delivered at a tertiary center in the northeast of brazil, to study the main risk factors associated with domestic violence, and to determine perinatal outcome. methods: a cross-sectional study was conducted, enrolling 420 women who delivered at a tertiary center in recife (brazil) with fetuses weighing more than 500 g. they were submitted to interviews with open and closed questions. the prevalence of domestic physical violence was determined. statistical analysis was performed using c2 and fisher's exact tests at a 5% level of significance. the prevalence ratio was determined as measurement of relative risk of violence. multiple logistic regression analysis was performed and the adjusted risk was calculated. results: the prevalence of domestic physical violence was 13.1% (95% ci = 10.1-16.6) and 7.4% (95% ci = 5.2-10.2) before and during pregnancy, respectively. the pattern of violence has changed during pregnancy: stopped in 43.6%, was reduced in 27.3% and increased in 11% of the victims. after multivariate analysis the variables that persisted strongly associated with violence were low female educational level, history of violence in the women′s family, partner's use of alcohol and unemployment. perinatal outcome was studied and a significantly higher frequency of neonatal death was observed among victims of domestic violence. conclusions: a high prevalence of domestic physical violence was observed (about 13%) in women who delivered at a tertiary center in northeast of brazil. the main risk factors were low educational level and previous familiar history of violence in the women's family, alcohol use by and unemployment of their partners. neonatal mortality was increased in victims of violence.