Air Pollution is Linked To More Hospital Days & Higher Cost of Care
Hospital length of stay (LOS) is often used as a proxy for healthcare cost in the United States. This study investigates the association between outdoor air pollution and LOS among pediatric asthma patients. Air pollution data was collected from the U.S. Centers for Disease Control and Prevention. Data on hospitalizations and air pollution were analyzed and show that air pollution was significantly associated with prolonged LOS.
- This study confirms the association between air pollution and lung conditions in the pediatric population.
- Exposure to air pollution adversely affects the respiratory system in children.
- Asthma education should include the importance of air pollution on asthma control.
- Air pollution can increase LOS by about 2-3 days
- The average cost of a 3- day hospital stay is about $30,000
- Efforts by industry and policy makers to reduce air pollution will have a positive effect on the health of children with asthma and can reduce expensive hospitalizations.