This is an assessor-blinded split-mouth randomized clinical study to compare root coverage and gingival tissue thickness following two different surgical procedures for non-autologous grafting: the pinhole surgical technique (PST) and tunnel technique.
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Change in gingival thickness
Timeframe: 6 months (pre operative and at the 6-month follow-up visit)
Change in gingival recession
Timeframe: 6 months (pre operative and at the 6-month follow-up visit)