. 2007 May;3(5):381–390.

Table 7.

Incidence of Infusion Reactions in Patients Treated With or Without Immunosuppressive^* Therapy

	n	Infusion reactions, n (%)	OR (95% CI)^†P value
Patients
With immunosuppressives	322	57 (17.7)	.65 (.40–1.07)
Without immunosuppressives	125	31 (24.8)	.118
Total	447	88 (19.7)
Infusions
With immunosuppressives	4,036	91 (2.3)	.39 (.30–.52)
Without immunosuppressives	2,432	135 (5.6)	<.001
Total^‡	6,468	226 (3.3)

Immunosuppressives include methotrexate, azathioprine, and 6-mercaptopurine.

^†

P based on Yates' Chi square test.

^‡

One infusion had unknown infusion reaction status.