Secondary Outcomes: Quality of Epidural Anesthesia
For the composite of 5 outcomes indicating lower quality of anesthesia, the observed composite rate was 11 of 70 women (15.7%) in the DPE group compared with 24 of 66 women (36.3%) in the standard epidural group (odds ratio, 0.33; 95% CI, 0.14-0.74; 