Intimate partner violence trends in Brazil: data from two waves of the Brazilian National Alcohol and Drugs Survey
Objective: To compare intimate partner violence (IPV) prevalence rates in 2006 and 2012 in a nationally representative household sample in Brazil.The associations between IPV and substance use were also investigated.Methods: IPV was assessed using the Conflict Tactic Scale-R in two waves (2006/2012) of the Brazilian Alcohol and Drugs Survey.Weighte