Skip to main content
. Author manuscript; available in PMC: 2007 Oct 16.
Published in final edited form as: J Pediatr. 2005 Aug;147(2):156–161. doi: 10.1016/j.jpeds.2005.02.021

Table III.

Final multivariate model

Variable Parameter estimate Odds ratio [95% Confidence interval] P value
Catheter-days 0.06 1.06 [1.02, 1.10] <.01
Prior bacterial BSIs 2.08 8.02 [2.76, 23.30] .0001
GI tract pathology 1.52 4.57 [1.62, 12.92] <.01