Tables
Table1
Value (total 49) Age, years 68±8 Female sex, % 57 BMI, kg.m-2 23±3 GOLD Stage I, % 8 -Stage II, % 49 -Stage III, % 29 -Stage IV, % 14 Smoking history, pack/year 38±11 Annual change of FEV1, ml/year -50±88 FEV1 reversible group, % 16.3 -Annual change of FEV1, ml/year -142±113 FVC reversible group, % 38.8 -Annual change of FEV1, ml/year -94±86 Data are presented as mean ± SD unless otherwise indicated. BMI: Body mass index.