Table 2 Smoking and lung function measured in 2002 (SAPALDIA 2)
Men n = 978 | Women n = 814 | |||
|---|---|---|---|---|
% new former smokers | 31.7 | 27.2 | ||
Median pack-years between 1991 and 2002 (IQR) | 9.0 | (3.8, 13.5) | 7.6 | (4.0, 11.0) |
% inhaler | 84.7 | 90.3 | ||
Mean annual change in: | ||||
FVC [mL] (SD) | -32.6 | (48.9) | -20.7 | (35.8) |
FEV1[mL] (SD) | -43.8 | (36.6) | -34.7 | (27.2) |
FEF75[mL/s] (SD) | -59.1 | (167.4) | -34.1 | (121.6) |
FEF50[mL/s] (SD) | -78.7 | (90.9) | -70.1 | (71.9) |
FEF25[mL/s] (SD) | -46.9 | (47.3) | -51.8 | (45.7) |