Efficacy of Autogenous Dentin Biomaterial on Alveolar Ridge Preservation: A Randomized Controlled Clinical Trial

Table 3

Comparing the changes of the soft tissue thickness at the facial and palatal site and ridge width at baseline and after 4 months of follow-up in the study group.

Indicator	Comparison		value
Facial soft tissue 2 mm clinical	Baseline		0.002
	4 months facial soft tissue 2 mm
Facial soft tissue 5 mm clinical	Baseline facial soft tissue 5 mm		0.030
	4 months facial soft tissue 5 mm
Ridge width 2 mm with CBCT	Baseline ridge width 2 mm		0.002
	4 months ridge width 2 mm
Ridge width 5 mm with CBCT	Baseline ridge width 5 mm		0.002^§
	4 months ridge width 5 mm
Vertical bone height changes in the buccal bone plate by CBCT	Before dental extraction		0.368
	Four months after dental extraction
Vertical bone height changes in the palatal bone plate by CBCT	Before dental extraction		0.762
	Four months after dental extraction

Paired sample -test. ^§Related-Samples Wilcoxon Signed Rank Test.