[Alcohol and drug consumption in pregnant women admitted to a hospital in the city of Buenos Aires, Argentina. Initial Impact Assessment on the Newborn].

Introduction: The objective of our study was to estimate the prevalence of prenatal exposure to drugs and the neonatal impact.

Material And Methods: Prospective, observational, cross-sectional and analytical study of pregnant women and newborns admitted between March and September 2021. To estimate the prevalence of consumption, the survey and detection of drugs in maternal urine were used as a detection method.