Variable Coefficients * 95% CI p value
HCQ (yes vs. no) 23.82 7.44 ~ 40.21 0.004
ANA titer at baseline (≥ 1:160 vs. < 1:160) 15.90 2.49 ~ 29.31 0.02
HCQ (yes vs. no) × ANA titer at baseline (≥ 1:160 vs. < 1:160) 21.41 -1.56 ~ 44.37 0.07
Time , months 0.03 -0.14 ~ 0.19 0.75
Age at onset, years -0.87 -2.50 ~ 0.76 0.30
Sex (female vs. male) 7.82 -4.52 ~ 20.17 0.22
Corticosteroids (yes vs. no) 9.11 1.50 ~ 16.71 0.02
IVIG (yes vs. no) -61.11 -71.95 ~ -50.27 <0.001
TPO-RAs (yes vs. no) 1.56 -13.15 ~ 16.26 0.84
Rituximab (yes vs. no) -7.01 -28.00 ~ 13.98 0.51
Splenectomy (yes vs. no) 26.74 -13.66 ~ 67.13 0.19