Fig. 9From: Effects of intravenous glucocorticoids on postoperative delirium in adult patients undergoing major surgery: a systematic review and meta-analysis with trial sequential analysisa Forest plot for the ICU duration with a random-effects model: glucocorticoid vs control. b Forest plot for the infection with a fixed-effects model: glucocorticoid vs control. c Forest plot for the 30-day mortality with a fixed-effects model: glucocorticoid vs controlBack to article page