Effects of Platelet and Leukocyte-rich Fibrin on Alveolar Ridge Maintenance Through Three-dimensional Analysis

University of Guarulhos

Status: Completed

Conditions: Caries Active; Tooth Loss / Rehabilitation; Tooth Decay

Treatments: Procedure: Alveolar socket preservation with graft and flap surgery

Study type: Observational

Funder types: Other

Identifiers

NCT07278180

UnG 17917313.7.0000.5506

Details and patient eligibility

About

Understanding, through accurate and reliable volumetric analysis, how the biomaterial (LPRF) and the thickness of the vestibular bone plate influence changes in bone volume after extraction, is essential for making clinical decisions that impact implant-supported rehabilitation.

Enrollment: 40 patients

Sex: All

Ages: 21 to 70 years old

Volunteers: Accepts Healthy Volunteers

Inclusion and exclusion criteria

This prospective clinical study was conducted in accordance with the ethical principles outlined in the Declaration of Helsinki and received approval from the Research Ethics Committee of Guarulhos University, São Paulo, Brazil (CEP-UnG #. 515.153). Thirty-nine patients (24 women and 15 men), aged between 22 and 80 years, who were in overall good health, non-diabetic, periodontally healthy, non-smokers, free of blood dyscrasias, not pregnant or lactating, and requiring extraction of non-contiguous, compromised teeth due to root fractures, caries, unsuccessful endodontic treatment, root resorption, or orthodontic reasons, were enrolled.

Trial design

40 participants in 1 patient group

platelet rich firbrin

Treatment:

Procedure: Alveolar socket preservation with graft and flap surgery