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Table 4 Multinomial logistic regression models of baseline variables associated with being in a SR or RR latent class adjusted for age, gender, disease duration and time in the study

From: Distinct patterns of disease activity over time in patients with active SLE revealed using latent class trajectory models

  Slow responder (SR) Rapid responder (RR)
  OR 95% CI P OR 95% CI P
Baseline nBILAG-2004 score 1.100 1.067, 1.132 <0.001 1.089 1.060 1.119 <0.001
BILAG A or B constitutional 3.072 1.576, 5.990 0.001 4.196 2.323, 7.580 <0.001
BILAG A or B musculoskeletal 2.252 1.150, 4,410 0.018 3.073 1.692, 5.580 <0.001
BILAG A or B cardiorespiratory 1.607 0.894, 2.887 0.113 2.461 1.510, 4.011 <0.001
Medication       
Study arm       
 Placebo Ref Ref Ref Ref Ref Ref
 E-mab 1200mg QoW 1.344 0.904, 2.000 0.144 1.417 1.017, 1.975 0.039
 E-mab 600mg QW 1.379 0.934, 1.036 0.106 1.237 0.887, 1.726 0.209
Baseline steroid dose (mg/day) 1.028 1.008, 1.049 0.005 1.033 1.016, 1.051 <0.001