Long-term sequelae of adverse pregnancy outcomes

Area of Science:

• Obstetrics and Gynecology
• Cardiology
• Public Health

Background:

• Adverse pregnancy outcomes (APOs) are increasingly recognized as significant indicators of future cardiovascular disease (CVD) risk in women.
• Current cardiovascular risk stratification often overlooks the long-term cardiovascular implications of pregnancy complications.

Purpose of the Study:

• To conduct a comprehensive review of the long-term cardiovascular consequences associated with various APOs.
• To emphasize the importance of incorporating APOs into women's cardiovascular disease risk assessment.

Main Methods:

• Systematic literature review utilizing electronic databases, including PubMed and the Cochrane Library.
• Analysis of studies examining the association between APOs (hypertensive disorders of pregnancy, preterm delivery, gestational diabetes, low birth weight, fetal growth restriction) and subsequent CVD.

Main Results:

• Women experiencing APOs, particularly hypertensive disorders of pregnancy, preterm birth, and low birth weight, face a higher risk of developing CVD post-pregnancy.
• Hypertensive disorders of pregnancy and gestational diabetes are identified as independent risk factors for atherosclerotic CVD, especially in women with multiple APOs.
• The pathophysiology linking APOs to CVD is multifactorial, involving both physiological and environmental elements.

Conclusions:

• Adverse pregnancy outcomes significantly elevate a woman's lifetime risk for cardiovascular disease.
• APOs, including hypertensive disorders of pregnancy and gestational diabetes, should be integrated into routine cardiovascular risk assessment and stratification protocols for women.
• Further research is warranted to elucidate the precise mechanisms underlying the increased CVD risk following APOs.