Figure 2From: Endotoxemia and mortality prediction in ICU and other settings: underlying risk and co-detection of gram negative bacteremia are confoundersForest plot of odds ratios for mortality for Groups 1 (Endotoxemia and GN bacteremia detected) versus groups 4 (neither detected). Study specific and summary odds ratios (and 95% confidence intervals) derived from all 35 studies with studies sorted into those conducted in an ICU or non-ICU setting. Arrowheads indicate 95% confidence intervals that extend out of range. GN, gram negative.Back to article page