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Augmentation of Peri-implant Keratinized Mucosa Using a Combination of Free Gingival Graft Strip With Platelet-Rich Fibrin
Sponsor: Nguyen Van Khuong
Summary
This clinical trial aims to evaluate the clinical effectiveness of combining a strip free gingival graft (sFGG) with Platelet-Rich Fibrin (PRF) for increasing keratinized mucosa around dental implants. The study compares this combined technique with the conventional free gingival graft (FGG) method through three primary objectives: 1. comparing the increase in keratinized mucosal height at immediate post-op, 1, 4, and 6 months; 2. assessing post-operative pain levels at 1, 3, 7, and 14 days; 3. evaluating soft tissue aesthetic outcomes at 4 and 6 months post-surgery.
Official title: Clinical Effectiveness of Combining Free Gingival Strip Graft With Platelet-Rich Fibrin for Peri-Implant Keratinized Mucosa Augmentation
Key Details
Gender
All
Age Range
Any - Any
Study Type
INTERVENTIONAL
Enrollment
22
Start Date
2025-12-24
Completion Date
2026-07-01
Last Updated
2026-02-27
Healthy Volunteers
No
Conditions
Interventions
Combining a strip free gingival graft (sFGG) with Platelet-Rich Fibrin (PRF) to increase keratinized mucosa around dental implants
Venous blood is collected using a butterfly needle and 10ml tubes to prepare the PRF membrane. A keratinized mucosa strip of appropriate dimensions is harvested from the patient's palate. The strip free gingival graft and PRF membrane are then sutured and stabilized at the recipient site.
Conventional Free Gingival Graft (FGG) to increase keratinized mucosa around dental implants
A surgical procedure where a graft consisting of epithelium and connective tissue is harvested from the palate and transplanted to the peri-implant area to increase the width and height of keratinized
Locations (1)
Phòng Khám Chuyên Khoa Răng Hàm Mặt Đại Học Y Dược Thành Phố Hồ Chí Minh
HỒ CHÍ MINH, VIỆT NAM, Vietnam