a nonsignificant trendP = .08
Acute Physiology and Chronic Health Evaluation II score demonstrated a nonsignificant trend toward association with failure (odds ratio 1.08 per point increase, 95% CI .99–1.18; P = .08), while baseline creatinine elevation >1.2 mg/dL was not predictive (odds ratio 1.42, 95% CI .51–3.95; P = .50).