Table 3 Multivariate linear regression results of association between SII and DAS28.
Exposure | Model 1 β (95% CI) | Model 2 β (95% CI) | Model 3 β (95% CI) |
|---|---|---|---|
DSA28ESR | |||
Ln SII | 0.59 (0.50, 0.68) | 0.46 (0.37, 0.55) | 0.46 (0.38, 0.55) |
Ln SII (Tertiles) | |||
T1 | Ref | Ref | Ref |
T2 | 0.56 (0.42, 0.69) | 0.50 (0.37, 0.62) | 0.50 (0.37, 0.62) |
T3 | 0.90 (0.76, 1.04) | 0.69 (0.56, 0.82) | 0.69 (0.56, 0.82) |
P for trend | <0.0001 | <0.0001 | < 0.0001 |
DAS28CRP | |||
Ln SII | 0.68 (0.59, 0.76) | 0.55 (0.47, 0.63) | 0.55 (0.47, 0.63) |
Ln SII (Tertiles) | |||
T1 | Ref | Ref | Ref |
T2 | 0.60 (0.47, 0.72) | 0.53 (0.41, 0.65) | 0.53 (0.42, 0.65) |
T3 | 0.98 (0.86, 1.11) | 0.78 (0.66, 0.90) | 0.78 (0.66, 0.90) |
P for trend | <0.0001 | <0.0001 | <0.0001 |
