Lack of keratinized tissue around natural teeth or dental implants
Conditions
Interventions
Natural teeth group:NA
Implant group:NA
Sponsors
Peking University Hospital of Stomatology
Eligibility
Sex/Gender
All
Age
18 Years to 74 Years
Inclusion criteria
Inclusion criteria: 1.Age = 18 years and < 75 years; 2.Patients who have received free gingival graft at the Department of Periodontology or the Second Clinical Division of Peking University School of Stomatology between July 2008 and November 2023; 3.Patients have complete medical records including preoperative (baseline), intraoperative, and postoperative follow-up records.
Exclusion criteria
Exclusion criteria: 1.Age < 18 years, or = 75 years; 2.Patients lacking detailed medical records.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change of width of the keratinized tissue around natural teeth/dental implants; | — |
Secondary
| Measure | Time frame |
|---|---|
| Changes in clinical parameters of natural teeth/dental implants; | — |
Countries
China
Contacts
Public ContactJie Han
Peking University Hospital of Stomatology
Outcome results
None listed