Prenatal Fine Particulate Matter (PM2.5) Exposure and Pregnancy Outcomes-Analysis of Term Pregnancies in Poland.
Cezary WojtylaKarolina ZielinskaPaulina Wojtyla-BucioraGrzegorz PanekPublished in: International journal of environmental research and public health (2020)
Air pollution is currently one of the greatest threats to global health. Polish cities are among the most heavily polluted in Europe. Due to air pollution 43,100 people die prematurely in Poland every year. However, these data do not take into account the health consequences of air pollution for unborn children. Thus, the aim of this study was to evaluate the effects of the fine particulate matter air pollution (less than 2.5 μm in diameter) on pregnancy outcomes. An analysis of pregnant women and their children was made using a questionnaire survey from a nationwide study conducted in 2017. Questionnaires from 1095 pregnant women and data from their medical records were collected. An analysis of air pollution in Poland was conducted using the air quality database maintained by the Chief Inspectorate for Environmental Protection in Poland. A higher concentration of PM2.5 was associated with a decrease in birth weight and a higher risk of low birthweight (i.e., <2500 g). We also observed lower APGAR scores. Thus, all possible efforts to reduce air pollution are critically needed.
Keyphrases
- air pollution
- particulate matter
- pregnancy outcomes
- pregnant women
- lung function
- gestational age
- birth weight
- global health
- healthcare
- public health
- preterm infants
- heavy metals
- preterm birth
- chronic obstructive pulmonary disease
- weight gain
- climate change
- patient reported
- health information
- cystic fibrosis
- life cycle