Pregnancy at advanced maternal age (age> 35 years old) is considered a risk factor for
adverse maternal and perinatal outcomes. Yet, pregnancies of advanced maternal age have …

Background Advanced maternal age (AMA;≥ 35 years) is an increasing trend and is
reported to be associated with various pregnancy complications. Objective To determine the …

Introdução: Não há consenso na literatura sobre os riscos da gravidez em mulheres com
idade materna avançada. O objetivo desta meta-análise consistiu em determinar se as …

A wide range of adverse pregnancy outcomes are associated with women of advanced
maternal age (AMA). These include increased risks for miscarriage, chromosomal …

Background Maternal age at pregnancy is increasing worldwide as well as preterm birth.
However, the association between prematurity and advanced maternal age remains …

Background The increased potential for negative pregnancy outcomes in both extremes of
reproductive age is a well-debated argument. The aim of this study was to analyze the …

BACKGROUND Advanced maternal age is associated with decreased oocyte quantity and
quality as well as uterine and placental dysfunctions. These changes lead to infertility …

OBJECTIVE: To study the possible associations between advanced maternal age and risk of
selected adverse pregnancy outcomes. METHODS: The study used a nationwide cohort of …

Objective To assess the association between advanced maternal age (AMA) and adverse
pregnancy outcomes. Design Secondary analysis of the facility‐based, cross‐sectional data …

Background Both young and advanced maternal age is associated with adverse birth and
child outcomes. Few studies have examined these associations in low-income and middle …