Comparison 7. Ketamine versus Esketamine.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
7.1 Response Rate	1		Odds Ratio (M‐H, Random, 95% CI)	Subtotals only
7.1.1 at 24 hours	1	63	Odds Ratio (M‐H, Random, 95% CI)	1.07 [0.40, 2.89]
7.1.2 at 72 hours	1	63	Odds Ratio (M‐H, Random, 95% CI)	1.56 [0.58, 4.22]
7.1.3 at 1 week	1	63	Odds Ratio (M‐H, Random, 95% CI)	2.34 [0.85, 6.45]
7.2 Cognition	1		Mean Difference (IV, Random, 95% CI)	Subtotals only
7.2.1 CADSS scores during infusion	1	63	Mean Difference (IV, Random, 95% CI)	3.30 [‐4.70, 11.30]