Air pollution linked to worse pregnancy outcomes in heart patients

NCT ID NCT07164157

First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 28 times

Summary

This study looked at 1,200 pregnant women with pulmonary hypertension (high blood pressure in the lungs) to see if long-term exposure to air pollution raised their risk of serious problems like heart failure or death. Researchers reviewed medical records from 2013 to 2022. The goal was to understand the link between environmental factors and pregnancy risks in this group.

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Contacts and locations

Locations

  • The First Affiliated Hospital, Chongqing Medical University

    Chongqing, Chongqing Municipality, 400016, China

Conditions

Explore the condition pages connected to this study.