Table 5 Sensitivity analysis of multiple logistic regression models for primary and secondary outcomes in recruitment years of 2015–2020, 2017–2020 and 2018–2020.
Characteristic | Year | TBSF group | Privigen group | OR | 95%CI | P value |
|---|---|---|---|---|---|---|
n (%) | n (%) | |||||
Primary outcome | ||||||
IVIG resistance | 2015–2020 | 280 (9.7) | 45 (9.4) | 0.72 | 0.52–0.99 | 0.041 |
2017–2020 | 164 (9.5) | 45 (9.4) | 0.73 | 0.52–1.02 | 0.062 | |
2018–2020 | 114 (10.1) | 40 (8.8) | 0.58 | 0.40–0.84 | 0.004 | |
Secondary outcome | ||||||
Coronary artery involvement | 2015–2020 | 109 (3.8) | 7 (1.5) | 0.38 | 0.18–0.82 | 0.041 |
2017–2020 | 56 (3.2) | 7 (1.5) | 0.43 | 0.20–0.95 | 0.036 | |
2018–2020 | 37 (3.3) | 7 (1.5) | 0.43 | 0.19–0.96 | 0.039 | |
Recurrence | 2015–2020 | 43 (1.5) | 4 (0.8) | 0.60 | 0.22–1.68 | 0.332 |
2017–2020 | 16 (0.9) | 4 (0.8) | 0.95 | 0.32–2.83 | 0.920 | |
2018–2020 | 7 (0.6) | 4 (0.9) | 1.47 | 0.43–5.02 | 0.541 | |
