Feasibility of Using Low-Cost Sensors to Monitor Personal Exposure to PM2.5 Among People with Asthma

Abstract

Exposure to fine particulate matter (PM 2.5 ) increases the risk of asthma exacerbations, and thus, improved measurements of personal exposure to PM 2.5 may aid in disease self-management. Traditional methods for estimating personal PM 2.5 exposure often rely on measurements taken at regulatory monitoring stations, such as those operated by the