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Augmentation of Keratinized Tissue Around Dental Implant With a Xenogeneic Collagen Matrix and the Free Gingival Graft

NCT05273476 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 13

Last updated 2023-09-15

No results posted yet for this study

Summary

The purpose of this study is to compare the clinical effects of combined application of combined application of a xenogeneic collagen matrix and the free gingival graft in augmentation of keratinized tissue around dental implant by single arm clinical trial, compared with historical control group 1:application of a xenogeneic collagen matrix,and historical control group 2:application of the free gingival graft.

Conditions

  • Inadequately Attached Gingiva

Interventions

PROCEDURE

apically repositioned flap+ xenogeneic collagen matrix +free gingival graft

Harvest a strip free gingival graft from the palate, then place it above apically repositioned flap and fix xenogeneic collagen matrix to the recipient bed

Sponsors & Collaborators

  • The Dental Hospital of Zhejiang University School of Medicine

    lead OTHER

Principal Investigators

  • Peihui Ding, Doctor · The Affiliated Stomatology Hospital of Zhejiang University School of Medicine

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-15
Primary Completion
2023-05-30
Completion
2023-05-30

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 NCT05273476 on ClinicalTrials.gov