@article{ref1,
title="Prevalence of illicit drug use and associated factors during pregnancy in the BRISA cohort",
journal="Cadernos de Saude Publica",
year="2016",
author="Rocha, Priscila Coimbra and Britto E Alves, Maria Teresa Seabra Soares de and Chagas, Deysianne Costa das and Silva, Antônio Augusto Moura da and Batista, Rosângela Fernandes Lucena and Silva, Raimundo Antonio da",
volume="32",
number="1",
pages="e311X00192714-e311X00192714",
abstract="This study analyzes the prevalence of illicit drug use and associated factors during pregnancy. This was a cross-sectional study of participants in the BRISA prenatal care cohort. Frequencies and hierarchical logistic regression were used. Estimated prevalence rates were 1.45% for illicit drug use, 22.32% for alcohol consumption, and 4.22% for smoking. The study population was mostly young (81% in the 20-34-year bracket), with 9 to 11 years of schooling (75.55%), with more than half of the women outside the workforce (52.18%), and in economic class &quot;C&quot; (67.61%). Pregnant women showed a high level of stress (24.46%), moderate to intense anxiety (40.84%), and severe depressive symptoms (28.8%). Approximately half (49.72%) of the pregnant women reported some type of violence, and they had wide networks (72.77%) and low social support (65.21%). Use of legal drugs, high stress levels, and single parenthood were independently associated with illicit drug use in pregnancy.<p /> <p>Language: pt</p>",
language="pt",
issn="0102-311X",
doi="10.1590/0102-311X00192714",
url="http://dx.doi.org/10.1590/0102-311X00192714"
}