Effect of PM2.5 Levels on ED Visits for Respiratory Causes in a Greek Semi-Urban Area.

ABSTRACT: Fine particulate matter that have a diameter of <2.5 μm (PM2.5) are an important factor of anthropogenic pollution since they are associated with the development of acute respiratory illnesses. The aim of this prospective study is to examine the correlation between PM2.5 levels in the semi-urban city of Volos and Emergency Department (ED) visits for respiratory causes. ED visits from patients with asthma, pneumonia and upper respiratory infection (URI) were recorded during a one-year period. The 24 h PM2.5 pollution data were collected in a prospective manner by using twelve fully automated air quality monitoring stations. PM2.5 levels exceeded the daily limit during 48.6% of the study period, with the mean PM2.5 concentration being 30.03 ± 17.47 μg/m³. PM2.5 levels were sign

SUBMITTER: Mermiri M 

PROVIDER: S-EPMC9696598 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature