Fig. 3From: Trends in sepsis mortality over time in randomised sepsis trials: a systematic literature review and meta-analysis of mortality in the control arm, 2002–2016Forest plot displaying the relative mortality risks (RRs) of the interventions studied in the included sepsis trials. The individual points denote the RR of each study and the lines either side the 95% confidence intervals. The vertical line denotes the null effectBack to article page