05 January 2025 : Clinical Research
Comparative Analysis of Gelatin/Polylactic Acid and Commercial PLA Membranes for Guided Bone Regeneration: A Randomized Clinical Trial
Jing Wang1ABCDEFG, Wentian Chen2BCD, Min Huang3ACDF, Zhitong Zhong4BCF, Pei Wang5ACDEF, Runfa Wu3ABCDEFG*DOI: 10.12659/MSM.944713
Med Sci Monit 2025; 31:e944713
Table 3 Soft tissue index and wound healing grade.
Variables | Experimental group (n=16) | Control group (n=16) | P value |
---|---|---|---|
STI | 0.719 | ||
Score 0 | 11 | 12 | |
Score 1 | 4 | 3 | |
Score 2 | 1 | 1 | |
Score 3 | 0 | 0 | |
Wound healing | 1 | ||
Grade A | 14 | 14 | |
Grade B | 2 | 2 | |
Grade C | 0 | 0 | |
STI – soft tissue index. |