Table 2 Logistics regression analysis of the risk factors for allergic transfusion reactions

Sex

−0.342

0.710 (0.421,1.198)

0.200

PC

3.004

20.175 (10.635, 38.275)

< 0.0001

3.476

32.318 (3.555, 293.782)

0.002

Number of transfusion

0.499

1.648 (1.426, 1.904)

< 0.0001

0.152

1.164 (0.646, 2.099)

0.613

Age

0.073

1.076 (1.016, 1.139)

0.013

0.085

1.089 (0.877, 1.352)

0.440

IL1R2 expression

8.255

5.574 × 10³ (2.569 × 10², 5.756 × 10⁴)

< 0.0001

7.187

1.322 × 10³ (1.171 × 10², 1.494 × 10⁴)

< 0.0001