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Lead
Wei Huang
The purpose of the research is preliminary found that the correlation between air pollution and maternal outcomes in pregnant women with pulmonary arterial hypertension and provide useful information for managment of pregnant women in special ambient conditions.
Age
18–50
Sex
FEMALE
Healthy volunteers
Not accepted
You may be eligible if
Pregnant women with pulmonary hypertension who attended major medical centers included in this study from January 2013 to December 2022.
* Complete medical records available; ② Pulmonary artery systolic pressure ≥ 35 mmHg by echocardiography or a confirmed diagnosis of pulmonary hypertension by right heart catheterization; ③ Residential address information available at the city (district, county) level or higher.
You may not be if
① Unclear diagnosis and completely missing address information;
* Incomplete medical records; ③ Lost to follow-up during pregnancy or within six weeks postpartum.
Clareo Health | The Risk of Adverse Pregnancy Outcomes for Long-term Exposure to Air Pollution in Pregnant Patients With Pulmonary Hypertension
