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Titanium Prepared Platelet Rich Fibrin for Multiple Gingival Recessions

NCT03121872 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 34

Last updated 2017-04-24

No results posted yet for this study

Summary

Objective: Titanium-prepared platelet-rich fibrin (T-PRF) is activated with titanium, which results in a more mature and aggregated form than PRF. In our previous studies, we established that the fibrin carpet formed with titanium had a firmer network structure, and longer resorption time in the tissue than the fibrin carpet formed with glass. The purpose of this randomized controlled clinical trial is to compare the effects of autogenous T-PRF and CTG.

Materials and methods: A total 114 Miller Class I/II gingival recessions with abrasion defects will be treated either T-PRF (63 teeth) or CTG (51 teeth) using a modified tunnel technique. Clinical periodontal indexes, keratinized tissue (KTW), gingival thickness (GT) and recession depth (RD) will be recorded before surgery and at 6 and 12-month follow-up examinations. The Visual Analog Scale and healing index scores will be assessed.

Conditions

  • Gingival Recession

Interventions

PROCEDURE

Root Coverage Surgery with T-PRF

Root surfaces in the multiple gingival recession regions were made smooth using Gracey curettes. To remove the smear layer, 24% EDTA solution was applied to the tooth surfaces for approximately 2 minutes and then washed with physiological saline. The receiver region was prepared using the modified tunnel method. After passive stabilization of the flap in the coronal aspect, the preparation of the donor region was initiated

PROCEDURE

Root Coverage Surgery with CTG

Root surfaces in the multiple gingival recession regions were made smooth using Gracey curettes. To remove the smear layer, 24% EDTA solution was applied to the tooth surfaces for approximately 2 minutes and then washed with physiological saline. The receiver region was prepared using the modified tunnel method. After passive stabilization of the flap in the coronal aspect, the preparation of the donor region was initiated

Sponsors & Collaborators

  • Karadeniz Technical University

    lead OTHER

Principal Investigators

  • Esra Ercan · Karadeniz Technical University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-05-21
Primary Completion
2016-05-20
Completion
2016-08-05

Countries

  • Turkey (Türkiye)

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 NCT03121872 on ClinicalTrials.gov