Platelet-rich fibrin for keratinized immobile mucosa dilation

Platelet-rich fibrin for keratinized immobile mucosa dilation - Platelet-rich fibrin for keratinized immobile mucosa dilation

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000038681

Enrollment

Registered

2019-11-30

Start date

2019-12-20

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Insufficient keratinization of gingiva around implants

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: implant patients greater than 18, dental implanting operation at least four months, and < 2 mm of KIM on implant sites in the lower jaw. Smokers, patients with systemic diseases, patients allergic to adrenaline and iodine, and patients with implantation operation less than four months before the study were excluded from the study.

Exclusion criteria

Exclusion criteria: implant patients less than 18, dental implanting operation at least four months, and more than 2 mm of KIM on implant sites in the lower jaw. Smokers, patients with systemic diseases, patients allergic to adrenaline and iodine, and patients with implantation operation less than four months before

Design outcomes

Primary

Measure	Time frame
To evaluate the width of keratinized gingiva around the implant after widening	—

Countries

Japan

Contacts

Public Contactfangshuo wang

tokyo medical and dental university Oral Implantology and Regenerative Dental Medicine

kas.mfc@tmd.ac.jp0358034092

Outcome results