Status:
COMPLETED
Ambient Air Pollution, Preeclampsia, and Preterm Delivery
Lead Sponsor:
National Institute of Environmental Health Sciences (NIEHS)
Conditions:
Preeclampsia
Preterm Delivery
Eligibility:
18+ years
Brief Summary
An epidemiologic study of pregnant women in western Washington to measure the relationships between exposure to air pollutants and risks of preeclampsia and preterm delivery.
Detailed Description
We will design models that use local traffic, weather, and population characteristics to predict monthly ambient concentrations of fine particulate matter (PM2.5) and carbon monoxide (CO). These model...
Eligibility Criteria
Inclusion
- English speaking
- enrolled in parent study
- pregnant at \<20 weeks gestation and attending prenatal care clinics affiliated with Swedish Medical Center and Tacoma General Hospital
Exclusion
- \-
Key Trial Info
Start Date :
July 1 2006
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
May 1 2009
Estimated Enrollment :
4200 Patients enrolled
Trial Details
Trial ID
NCT00468663
Start Date
July 1 2006
End Date
May 1 2009
Last Update
April 14 2015
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