Skip to main content

Table 2 Logistic regression results for General Fatigue

From: Evaluation of psychological and physiological predictors of fatigue in patients with COPD

MFI 20

Variables included

Wald χ2

B (SE)

Odd ratio

Exp b

95% CI lower-upper

General Fatigue

(n = 48)

HADS depression

8.1

0.43 (0.15)

1.54

1.14-2.07

 

Tq %BW

5.0

-0.13 (0.06)

0.88

0.79-0.98

 

End SpO2

2.9

-0.014 (0.08)

0.87

0.74-1.02

 

Constant

3.4

13.9 (7.6)

1109057

 
  1. R2 = .62 (Nagelkerke); HADS depression-depression score of hospital anxiety and depression scale, Tq%BM - quadriceps muscle torque % of body mass, End SpO2 - percutaneous arterial saturation post walking test