Comparison 9. GTR rm + bone substitutes + CAF versus GTR rm + CAF ‐ short term.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Gingival recession depth change	2	54	Mean Difference (Random, 95% CI)	0.48 [0.09, 0.88]
2 Clinical attachment level change	2	54	Mean Difference (Random, 95% CI)	0.76 [‐0.01, 1.54]
3 Keratinized tissue width change	2	54	Mean Difference (Random, 95% CI)	0.23 [‐0.21, 0.68]
4 Sites with complete root coverage	2	54	Odds Ratio (Random, 95% CI)	1.87 [0.75, 4.64]