NCT05576922View on ClinicalTrials.gov

Collagen Matrix + rhPDGF-BB vs Connective Tissue Graft for the Treatment of Peri-implant Soft Tissue Dehiscences

NAActive, not recruitingINTERVENTIONAL
Enrollment

28

Participants

Timeline

Start Date

January 4, 2023

Primary Completion Date

October 20, 2025

Study Completion Date

October 21, 2025

Conditions
Implant Complication
Interventions
OTHER

Prosthetic-surgical approach + autogenous graft

Coronally advanced flap with an autogenous graft (CTG)

OTHER

Prosthetic-surgical approach + graft substitute

Coronally advanced flap with a graft substitute (collagen matrix and rhPDGF-BB)

Trial Locations (1)

02115

Harvard School of Dental Medicine, Boston

All Listed Sponsors
lead

Harvard Medical School (HMS and HSDM)

OTHER