Advances in the determination of alcohol and other drug consumption during pregnancy: A study of 900 births in Montevideo, Uruguay

摘要

A study was performed in Uruguay to estimate the prevalence of drug consumption during pregnancy. The study consisted of a survey and biological samples to validate the responses and investigate information concerning risks involved in drug consumption during pregnancy. The survey consisted of 900 face-to-face interviews performed within 48 hours after birth. Perinatal registries were taken from hospital archives. Nine hundred meconium samples were tested for alcohol, tobacco, illegal drugs, and tranquilizers. The results of the survey indicated consumption during pregnancy of the following: 41.3% tobacco, 36.8% alcohol, 16.3% tranquilizers, 68% caffeine (more than 400 ing/day), and 1.4% illegal drugs. In addition, 8.9% of the pregnancies were