Background Air pollution has been shown to have adverse effects on many health outcomes
including cardiorespiratory diseases and cancer. However, evidence on the effects of …

There is a growing number of studies on the association between ambient air pollution and
adverse pregnancy outcomes, but their results have been inconsistent. Consequently, a …

A range of health effects, including adverse pregnancy outcomes, have been associated
with exposure to ambient concentrations of particulate matter (PM) and ozone (O 3). The …

Background Prenatal exposure to ambient air pollution has been associated with adverse
birth outcomes, but the potential modifying effect of maternal comorbidities remains …

BACKGROUND Few studies have examined the potential relationship between air pollution
and birth defects. The objective of this study was to investigate whether maternal exposure …

Previous studies have evaluated the relationship between prenatal air pollution exposure
and low birth weight, but the results are inconsistent. The purpose of this meta-analysis is to …

Background Pregnancy complications, such as gestational diabetes mellitus (GDM) and
hypertensive disorders of pregnancy (HDP), have a great impact on public health. Exposure …

Background There is some evidence that prenatal exposure to low-level air pollution
increases the risk of preterm birth (PTB), but little is known about synergistic effects of …

Previous studies have explored the association between air pollution levels and adverse
birth outcomes such as lower birth weight. Existing literature suggests an association …

Background: Preterm birth (PTB) has been associated with exposure to air pollution, but it is
unclear whether effects might vary among air pollution sources and components. Objectives …