Hamed Bakhshi, Mohammad Javad Shariati, Mohammad Hasan Basirinezhad, Hossein Ebrahimi
Comparison of barriers to effective nurse-patient communication in COVID-19 and non-COVID-19 wards
BMC nursing
childhood asthma common disease whose prevalence changing shift environmental exposure one plausible explanations study investigated changes association childhood asthma ambient air pollution occurring time nationwide questionnaire survey concerning respiratory illness symptoms administered taiwanese elementary middle school students 2011 repeatedly 20162017 study period concentrations ambient air pollutants obtained environmental protection administration epa monitoring stations generalized estimating equation models applied examine association air pollution past year risk current asthma total 6346 children 2011 survey 11 585 children 20162017 survey attended schools located within 1km radius taiwan epa monitoring stations prevalence childhood current asthma children physiciandiagnosed asthma persistent asthma symptoms past year increased 75 96 period level exposure particulate matter aerodynamic diameter 25 pm25 past year found associated current asthma 2011 survey odds ratio 190 95 confidence interval ci 141257 20162017 survey 124 95 ci 104148 improved air quality reduced effect pm25 childhood asthma air quality remains health concern taiwan