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Table 1 General characteristics of COPD patients (n = 65)

From: Dietary intake of patients with moderate to severe COPD in relation to fat-free mass index: a cross-sectional study

Characteristics

 

Age (y)

62.1 ± 8.9

  45-64

38 (58.5)

  ≥65

27 (41.5)

FEV1 (% of predicted)

50.2 ± 13.6

FVC (%)

64.5 ± 16.6

FEV1/FVC

61.4 ± 7.7

Smoking

 

  Initiation age (y)

14.9 ± 4.4

  Pack.years

53.5 ± 28.8

Duration of COPD (y)

6.9 ± 9.2

BMI (kg/m2)

25.3 ± 4.3

FFMI (kg/m2)

18.9 ± 2.6