Lung function Change in forced No effect in single n/a n/a n/a -1.2% (-2.3 to Recommended expiratory volume in pollutant models, per 10 µg/m3 CRF: -0.0043 1 second (FEV1; but significant () (-0.0078 to -0.0008) litres) effects in 2-pollutant () per 1 µg/m3 (). models with 1-hour Children SO2 and 24-hour ?Age SO2 -1.0% (95%CI not With 1-hour SO2: available) per 10 -0.0041 (-0.0076 to µg/m3 -0.0006) per 1 () µg/m3 () 24-hour average Adults Lag 2 ?Age With 24-hour SO2: -0.0043 (-0.0078 to -0.0008) per 1 µg/m3 24-hour average Lag 2 () Six cities – Adelaide, Brisbane, Canberra, Melbourne, Perth, Sydney. Age: mean age 10.0 years. 270 children with current asthma.
Lung function Change in forced expiratory volume in 1 second (FEV1; litres) No effect in single pollutant models, but significant effects in 2-pollutant models with 1-hour SO2 and 24-hour SO2 With 1-hour SO2: -0.0041 (-0.0076 to -0.0006) per 1 µg/m3 24-hour average Lag 2 With 24-hour SO2: -0.0043 (-0.0078 to -0.0008) per 1 µg/m3 24-hour average Lag 2 () Six cities – Adelaide, Brisbane, Canberra, Melbourne, Perth, Sydney. Age: mean age 10.0 years. 270 children with current asthma. n/a n/a n/a -1.2% (-2.3 to per 10 µg/m3 () () Children ?Age -1.0% (95%CI not available) per 10 µg/m3 () () Adults ?Age Recommended CRF: -0.0043 (-0.0078 to -0.0008) per 1 µg/m3 ().
health-report.docx