Androgen deficiency in male patients diagnosed with ANCA-associated vasculitis: a cause of fatigue and reduced health-related quality of life?

Table 4 Multiple linear regression model predicting for general fatigue

General fatigue	B (95% CI)	P value
Age, years	0.301 (0.026; 0.575)	0.032
Total testosterone, nmol/L	1.045 (0.017; 2.073)	0.046
Interaction age and total testosterone	-0.019 (-0.038; 0.000)	0.045
VDI	0.642 (0.061; 1.223)	0.031
CRP	-0.123 (-0.238; -0.008)	0.037

Adjusted R square; 0.117 intercept -6.523 (95% CI, -22.426; 9.380). CRP, C-reactive protein; VDI, Vasculitis Damage Index.

ISSN: 1478-6362