Beta-Tricalcium Phosphate and Concentrated Growth Factors in Treatment of Intra-bony Defect Randomized Clinical Trial — RCT  

Chronic Periodontitis Clinical Trial

Official title: Biodegradable Gelatin Sponge Loaded With Beta-Tricalcium Phosphate Sponges Incorporating Concentrated Growth Factors in the Treatment of Intra-bony Pocket Randomized Clinical and Radiographic Study

Status Completed

Clinical Trial Summary

This clinical study aimed to evaluate the efficacy of biodegradable gelatin sponge loaded with Beta-tricalcium phosphate socked in concentrated growth factors in the treatment of periodontal intra-bony defects, as compared with biodegradable gelatin/beta-tricalcium phosphate sponges alone.

Clinical Trial Description

40 intra-bony defects in 40 patients will be selected from outpatient clinic of Oral Periodontology Clinic Faculty of Dentistry, Tanta University to participate in this study. Each defect had intra-bony depth > or = 4 mm and probing pocket depth (PPD) > or = 6 mm. Patients will be randomly assigned to either test or control group. 20 patients will be treated by surgery plus biodegradable gelatin/beta-tricalcium phosphate sponges alone.

(control group), the other 20 patients will be treated with the same surgical technique plus biodegradable gelatin sponge loaded with Beta-tricalcium phosphate socked in concentrated growth factors (test group).

Gingival index (GI), bleeding on probing, Probing pocket depth and clinical attachment level (CAL) will assessed at baseline, 3, and 6 months at the site to be treated. Cone beam radiographs evaluation will be taken at baseline, and 6 months after surgery. ;

Related Conditions & MeSH terms

• Chronic Periodontitis
• Concentrated Growth Factors
• Intrabony Periodontal Defect
• Periodontitis

• NCT number: NCT04698317
• Study type: Interventional
• Source: Tanta University
• Status: Completed
• Phase: Phase 2
• Start date: January 1, 2021
• Completion date: July 1, 2021