Table 6 Multiple linear regression analysis of fatigue in patients with AS in the mild and moderate fatigue group (N = 128)
Items | Unnormalized coefficient | Â | Standardized coefficient | Â | Â | Â |
|---|---|---|---|---|---|---|
B | Standard error | Beta | t | Significance(P) | 95% Confidence interval(95%CI) | |
ASDAS-CRP | 0.585 | 0.659 | 0.093 | 0.887 | 0.377 | -0.721, 1.890 |
BASDAI | -1.122 | 0.300 | -0.379 | -3.739 | < 0.001 | -1.717, -0.528 |
PGA | -0.301 | 0.222 | -0.119 | -1.354 | 0.178 | -0.741, 0.139 |
BASFI | 0.020 | 0.178 | 0.009 | 0.110 | 0.913 | -0.333, 0.372 |
Night pain | 0.022 | 0.179 | 0.011 | 0.122 | 0.903 | -0.333, 0.376 |
ASAS HI | -0.008 | 0.118 | -0.006 | -0.069 | 0.945 | -0.241, 0.225 |
Depression | -0.285 | 0.109 | -0.331 | -2.618 | 0.010 | -0.501, -0.069 |
Anxiety | -0.030 | 0.131 | -0.026 | -0.229 | 0.819 | -0.288, 0.229 |
Stress | -0.218 | 0.106 | -0.245 | -2.061 | 0.042 | -0.427, -0.008 |