. Author manuscript; available in PMC: 2021 Apr 29.

Published in final edited form as: Infect Control Hosp Epidemiol. 2013 Dec 3;35(1):31–41. doi: 10.1086/674385

TABLE A2.

Exclusion Test to Assess Influence of Studies

Study excluded	Odds ratio (95% CI)	Heterogeneity P	Degree of heterogeneity (I²)
Overall analyses	0.63 (0.49–0.81)	.29	18
Seybold et al³²	0.68 (0.55–0.84)	.50	0
Kreisel et al¹⁰	0.68 (0.54–0.87)	.38	7
Kempker et al²⁷	0.56 (0.43–0.74)	.43	0
Carrillo-Marquez et al²²	0.62 (0.47–0.81)	.21	29
Haque et al³³	0.64 (0.48–0.86)	.23	26
Tattevin et al³⁴	0.60 (0.45–0.80)	.25	24
Lessa et al²⁰	0.65 (0.48–0.87)	.25	24
Sherwood et al³⁵	0.61 (0.46–0.80)	.23	25