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Table 1 Clinical characteristics of the sample (n = 80)

From: Stress associated with hospitalization in patients with COPD: the role of social support and health related quality of life

Variable

Mean

SD

FVC

63.58

19.65

FEV1 % ref.

36.89

16.20

Basal SaO2

92.40

2.87

MRC

3.01

0.76

Number of previous hospitalizations/year.

3.29

1.31