Comparison 16. Xenon versus sevoflurane anaesthesia.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Incident delirium	1	30	Risk Ratio (M‐H, Random, 95% CI)	0.75 [0.20, 2.79]
2 Length of admission	1	30	Mean Difference (IV, Random, 95% CI)	4.0 [‐1.72, 9.72]
3 In‐hospital mortality	1	30	Risk Ratio (M‐H, Random, 95% CI)	0.0 [0.0, 0.0]
4 Adverse events	1	30	Risk Ratio (M‐H, Random, 95% CI)	0.75 [0.34, 1.64]
5 Sepsis	1	30	Risk Ratio (M‐H, Random, 95% CI)	1.5 [0.29, 7.73]