Association between alcohol abuse during pregnancy and birth weight

• Autor(a) principal: Silva, Ivelissa da
• Data de Publicação: 2011
• Outros Autores: Quevedo, Luciana de Avila, Silva, Ricardo Azevedo da, Oliveira, Sandro Schreiber de, Pinheiro, Ricardo Tavares
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Repositório Institucional da FURG (RI FURG)
• Texto Completo: http://repositorio.furg.br/handle/1/3808
• topic: Pregnant women; Alcohol drinking; Adverse effects; Infant; Low birth weight; Cross-sectional studies

OBJECTIVE: To assess the association between alcohol abuse during gestation and low birth weight. METHODS: Cross-sectional, population-based nested study from a cohort of 957 pregnant women who received prenatal assistance through Sistema Único de Saúde (National Health System) in the city of Pelotas, Southern Brazil, and delivered their babies between September 2007 and September 2008. The mothers were interviewed at two distinct moments: prenatal and postpartum periods. In order to verify alcohol abuse, the CAGE (Cut down, Annoyed by criticism, Guilty and Eye-opener) scale was used. Bivariate analyses were carried out, as well as multiple logistic regression adjusted by the variables prematurity and alcohol abuse. The level of signifi cance that was adopted was 95%. RESULTS: Of the women who participated in the study, 2.1% abused alcohol during pregnancy and, among these, 26.3% had low birth weight children. There was an association between alcohol abuse and low birth weight (p<0.038). CONCLUSIONS: The fi ndings indicate that alcohol abuse during pregnancy is associated with low birth weight.