. Author manuscript; available in PMC: 2015 Mar 5.

Published in final edited form as: Clin Rheumatol. 2014 Sep 18;34(3):457–464. doi: 10.1007/s10067-014-2779-8

Table 2.

Infection rate ratio outcomes in TNF versus non-TNF subjects

Infection outcome	Rate ratio (TNF versus non-TNF group)	95 % CI	p value
Total infections	1.14	0.78–1.66	0.51
Physician sick visits	1.33	0.87–2.04	0.18
Antimicrobial prescriptions	1.85	0.95–3.57	0.07
Missed school days for infection	1.15	0.80–1.66	0.45
Infections diagnosed subjectively by caregiver	0.38	0.13–1.18	0.10