Maternal age, social changes, and pregnancy outcome in Ribeirão Preto, southeast Brazil, in 1978-79 and 1994

• Main Authors: Goldani Marcelo Zubaran (Author), Bettiol Heloisa (Author), Barbieri Marco Antonio (Author), Tomkins Andrew (Author)
• Format: Book
• Published: Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz, 2000-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

This study focused on changes in demographic, social, and health-care patterns and pregnancy outcome related to maternal age from 1978-79 to 1994 in Ribeirão Preto, São Paulo State, Brazil. Information on pregnancy outcome was obtained from two cohorts of singleton live births, 6,681 births in 197...