Advanced maternal age (≥40 years) was associated with significantly higher rates of C-section, preterm births, low birth weight, and retained placenta, though neonatal outcomes were comparable.
Cohort (n=8,523)
No
Does advanced maternal age (≥40 years) increase the risk of adverse maternal and neonatal outcomes in women with singleton pregnancies?
Advanced maternal age is associated with more antenatal complications such as C-sections and preterm births, but neonatal outcomes remain comparable to younger mothers when managed in a standardized system.
BACKGROUND/AIM: Due to better career opportunities for women and a shift in sex roles, as well as improved reproductive medicine, the age of women who conceive children is rising. A variety of maternal risks and complications that may occur during pregnancy or childbirth in women with advanced maternal age has been examined and reported controversial results. The present study focused on controversial and debatable conclusions regarding the impact of advanced maternal age on maternal and neonatal outcomes. PATIENTS AND METHODS: Data from 8,523 patients, who gave singleton birth at the Women's University Hospital Cologne between 2014 and 2018, were subdivided into two groups: those with maternal age ≥40 years and those <40, and analyzed. RESULTS: A significantly higher rate of C-section, more preterm births, more low birth weight, and higher incidence of retained placenta were observed in women older than or equal to 40. There were no significant differences regarding postpartum hemorrhage and fetal position. Younger patients tend to have more birth injuries and use more epidural administration. The evaluation of neonatal outcomes using fetal base-excess, birth pH, and Apgar score showed no significant clinical differences. CONCLUSION: More antenatal complications could be identified in patients with advanced maternal age. Nonetheless, the neonatal outcomes were comparable and no severe complications in women with advanced maternal age were observed. These findings are due to a well standardized management system for women with risk pregnancies. This encourages better monitoring and care of pregnant women with risk factors.
Ratiu et al. (Sun,) conducted a cohort in Pregnancy (n=8,523). Advanced maternal age (≥40 years) vs. Maternal age <40 years was evaluated on Maternal and neonatal outcomes. Advanced maternal age (≥40 years) was associated with significantly higher rates of C-section, preterm births, low birth weight, and retained placenta, though neonatal outcomes were comparable.