18
Participants
Start Date
June 21, 2021
Primary Completion Date
February 24, 2025
Study Completion Date
February 24, 2025
Soft tissue augmentation surgery with CTG
"An epithelial-connective tissue graft of approximately 2-3 mm of thickness and adequate length will be taken from the palate or retromolar region of the patient and de-epithelialized with a scalpel (ideally a thickness of 1.5-2.0mm).~The connective tissue graft (CTG) obtained will then be positioned buccally to the dental implant and sutured to the internal side of the flap so to provide soft tissue bulk at the level of the neck of the implant and simulate a root prominence for the missing tooth."
Soft tissue augmentation surgery with Fibro-Gide
Fibro-Gide will be used to obtain buccal soft tissue augmentation. Fibro-Gide will be trimmed with a scalpel and adjusted in size and thickness to better adapt to the area buccal to the implant. In particular, the graft will be shaped in order to obtain a graft of approximately 2-3 mm of thickness and adequate length. Fibro-Gide will then be sutured to the inner side of the buccal flap, before repositioning the flap and suturing it in a tension-free way.
No soft tissue augmentation
During implant placement surgery, no soft tissue augmentation will be performed
Barts and The London Dental Hospital, London
Centre for Oral Clinical Research (COCR), London
Collaborators (1)
Geistlich Pharma AG
INDUSTRY
Queen Mary University of London
OTHER