Unadjusted and adjusted per protocol analyses for the primary and secondary outcomes: Prescriptions of no or narrow, targeted, and adequate antibiotic treatment at 4 h, 48 h, and day 5.
The control group (SCO) is the reference. Analyses of targeted and adequate treatment were based on 55 positive culture results and routine PCR from 290 patients.CI, confidence interval; OR, odds ratio; PCR, polymerase chain reaction; SCO, standard care only.