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Table 2 Baseline characteristics of the patients sample (n = 122)*

From: BODE index versus GOLD classification for explaining anxious and depressive symptoms in patients with COPD – a cross-sectional study

Characteristics

Data

Male/female gender, N/N

68/54

Age, yr

65 ± 10

Body mass index, kg/m2

25.8 ± 6.8

FEV1, liters

1.2 ± 0.6

FEV1%predicted

44.5 ± 19.3

FVC, liters

2.6 ± 0.9

FEV1/FVC

44.8 ± 11.9

paO2, mmHg

64.0 ± 9.7

paCO2, mmHg

40.6 ± 5.7

Modified MRC dyspnoea scale

1.9 ± 1.3

Six-minute walking distance, meter

303 ± 140

BODE index

4.3 ± 2.8

  1. *Values are presented as mean ± standard deviation unless otherwise indicated.