24
Participants
Start Date
August 25, 2025
Primary Completion Date
December 31, 2037
Study Completion Date
December 31, 2037
tunneled coronally advanced flap with connective tissue graft
The gum at the recession site is undermined, only partially detached and reattached higher (combined withh a connective tissue graft).
modified tunnel with connective tissue graft
At the recession site, the gingiva is undermined to create a tunnel, and a connective tissue graft is inserted through the sulcus into this space before advancing the flap coronally.
RECRUITING
Department of Periodontology and Implantology of Ghent University, Ghent
University Hospital, Ghent
OTHER