Table 2 Multiple linear regression analysis of fatigue in patients with AS (N = 338)
Items | Unnormalized Coefficient | Â | Standardized Coefficient | Â | Â | Â |
|---|---|---|---|---|---|---|
B | Standard error | Beta | t | Significance(P) | 95% Confidence interval(95%CI) | |
Age | -0.049 | 0.026 | -0.075 | -1.880 | 0.061 | -0.100,0.002 |
Disease course | 0.012 | 0.041 | 0.015 | 0.297 | 0.767 | -0.069,0.094 |
Extra-articular manifestation | -1.295 | 0.594 | -0.078 | -2.178 | 0.030 | -2.465,-0.124 |
BASFI | -0.103 | 0.143 | -0.036 | -0.724 | 0.470 | -0.384,0.178 |
BASMI | -0.054 | 0.121 | -0.024 | -0.445 | 0.656 | -0.292,0.184 |
Night pain | -0.323 | 0.135 | -0.113 | -2.397 | 0.017 | -0.588,-0.058 |
ASDAS-CRP | -0.316 | 0.529 | -0.045 | -0.599 | 0.550 | -1.357,0.724 |
ASDAS-ESR | 0.841 | 0.436 | 0.122 | 1.930 | 0.055 | -0.017,1.698 |
BASDAI | -0.950 | 0.210 | -0.258 | -4.532 | < 0.001 | -1.362,-0.537 |
PGA | -0.126 | 0.160 | -0.047 | -0.789 | 0.431 | -0.442,0.189 |
ASAS-HI | -0.247 | 0.063 | -0.182 | -3.920 | < 0.001 | -0.371,-0.123 |
Depression | -0.472 | 0.089 | -0.369 | -5.304 | < 0.001 | -0.647,-0.297 |
Anxiety | 0.041 | 0.108 | 0.026 | 0.375 | 0.708 | -0.172,0.253 |
Stress | -0.152 | 0.083 | -0.129 | -1.827 | 0.069 | -0.315,0.012 |