NCT07027137

The Influence of Local Antibiotic Therapy on the Outcomes Following Periodontal Regeneration Procedures.

• Status: Active Not Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 40 (actual)
• Sponsor: Medical University of Bialystok · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Assessmnet of the influence of local antibiotic therapy on the clinical, radiological, microbiological parameters and the inflammation mediators levels in the gingival crevicular fluid (GCF) following periodontal regeneration procedures in patients with periodontitis.

Detailed description

Forty generally healthy adults diagnosed with stage III periodontitis were randomly divided into two groups. In the test group, SRP was performed with the subsequent application of local antibiotics (10% doxycycline) into periodontal pockets at the site of the planned surgical intervention, while in the control group SRP was performed alone. Two weeks after, on the day of the surgical treatment, the M-MIST/MIST procedure was performed in both the test and control groups with the use of enamel matrix derivative (EMD). Clinical examination was performed before and 6 and 12 months after treatment. For radiological measurements RVG was performed. For inflammation mediators levels determination in GCF samples ELISA method will be used. For microbiological assessments Real Time PCR method will be used.

Conditions

• Periodontitis
• Periodontal Diseases

Interventions

Type	Name	Description
DRUG	SRP+ANB+SURG	SRP (scaling and root planing) with ANB (local antibiotic application- 10%doxycycline) and SURG (regeneration procedure according to MIST/M-MIST)
PROCEDURE	SRP+SURG	SRP (scaling and root planing) and SURG (regeneration procedure according to MIST/M-MIST)

Timeline

• Start date: 2019-08-01
• Primary completion: 2025-12-30
• Completion: 2025-12-30
• First posted: 2025-06-18
• Last updated: 2025-06-18

Locations

1 site across 1 country: Poland