Prevalence and associated factors with integrative and complementary practices use in Brazil.

The aim of the current study was to investigate the prevalence of the use the integrative and complementary practices (ICP) and its associated factors in Brazil. Data was obtained from the cross-sectional National Health Survey 2013 (NHS), which had 145,580 adults aged 18 or over were interviewed. The outcome was the use of any ICP over the last 12 months and independent variables were macro-region, sex, age, educational attainment, skin color/race, and chronic disease.