Figure 6From: Optimal dosing of antibiotics in critically ill patients by using continuous/extended infusions: a systematic review and meta-analysisEffects of pharmacodynamic-based antibiotic dosing on mortality separated by class of antibiotic. Individual study RRs with 95% CIs are shown as squares with lines, and pooled RRs with 95% CI, calculated by using random-effects models separately for each class of antibiotic, are shown as diamonds. Weight refers to the weighting of each individual study to the overall pooled RR. CI, confidence interval; IV, inverse variance; RR, relative risk.Back to article page