International Journal of Implant Dentistry

Table 5 Keratinized tissue

From: Evaluation of esthetic outcome of delayed implants with de-epithelialized free gingival graft in thin gingival phenotype with or without immediate temporization: a randomized clinical trial

	IT Mean (SD)	CTG Mean (SD)	Intergroup p-value
Baseline	4.13 (0.23)^a,b,c,d	3.94 (0.58)^a,b,c,d	0.743
3 months	4.69 (0.26)^a	4.56 (0.39)^a	0.487
6 months	4.69 (0.26)^b	4.56 (0.39)^b	0.487
9 months	4.81 (0.26)^c	4.67 (0.43)^c	0.547
12 months	4.88 (0.23)^d	4.61 (0.42)^d	0.155
Intra-group P-value	< 0.001*	< 0.001*

Intragroup time points with the same letter indicate statistical significance
Intergroup: Mann–Whitney test
Intra group: Friedman test, with post-hoc Wilcoxon
*Statistically significant

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