Table 1.

Annual change in lung function between Max0-2.5 and 12 years from diagnosis

Pack-years ≤ 10 (n=129)Pack-years > 10 (n=59)P-value
FEV1 (ml/year)-44,0 (35,9)-56,3 (36,6)0,005
FVC (ml/year)-30,4 (42,5)-44,1 (37,7)0,024
FEV1 (% predicted/year)-0,44 (1,08)-0,79 (0,98)0,007
  • Shown are mean (SD)