Document Classification

Section Type: RESULTS

Text: At 60 days, the wean rate was 30 % in the placebo group and 46. 5 % in the enoximone group (unadjusted P =. 016) Kaplan-Meier curves demonstrated a trend toward a decrease in the time to death or reinitiation of i. v. inotropic therapy over the 182-day study period (hazard ratio 0. 76 [95 % CI 0. 55-1. 04]) and a reduction at 60 days (0. 62 [95 % CI 0. 43-0. 89], P =. 009) and 90 days (0. 69 [95 % CI 0. 49-0. 97], P =. 031) after weaning in the enoximone group.