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Clinical Effects of Keratinized Mucosa Augmentation Around Dental Implant With Free Gingival Graft in Different Surgical Timing at Mandibular Posterior Sites

NCT07088172 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2025-07-28

No results posted yet for this study

Summary

This study aims to compare clinical outcomes and tissue stability at implant sites in the mandibular posterior region with insufficient buccal keratinized gingiva. It will assess the use of free gingival grafts either before or during the second stage of implant surgery.

Conditions

  • Edentulous Alveolar Ridge In Mandible

Interventions

PROCEDURE

free gingival grafts during the second stage of implant surgery

Free gingival graft surgery performed simultaneously with implant stage II, followed by upper restoration 6-8 weeks later.

PROCEDURE

free gingival grafts prior to the implantaion

Free gingival graft surgery performed 6-8 weeks before implant placement

Sponsors & Collaborators

  • The Dental Hospital of Zhejiang University School of Medicine

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-05-23
Primary Completion
2025-08-31
Completion
2027-01-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07088172 on ClinicalTrials.gov