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Stepwise Logistic Regression

DOI: 10.1213/ane.0b013e3181a7b52dSemantic Scholar

1 Citations•2009•

Y. Lim, C. Ocampo, M. Supandji

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The center’s initial PCEA regimens were based on a review by D’Angelo, and the clinical difference was small, but it was statistically significant.

Abstract

and the data were presented as median (min-max). Our center’s initial PCEA regimens were based on a review by D’Angelo. We agree with Koopmans et al. that having differing lockout times may affect the outcomes. In our future studies, we have chosen to fix the lock-out time for all groups. Patients’ satisfaction with their pain relief was one of our secondary outcomes. Although the clinical difference was small (Group 0: 87 12, Group 5: 91 10, P 0.028), it was statistically significant.