Trial intelligence / Profile preview

I-PRF With or Without Chlorhexidine in Stage III Periodontitis

NCT07791238Phase 2

Key facts

Status
Not yet recruiting
Start
Sep 2026
Primary completion
Sep 2027
Sponsor
Cairo University
Conditions
periodontitis
01

Overview

Phase 2, randomised trial of injectable platelet-rich fibrin and chlorhexidine + cymenol gel in periodontitis (3 arms), sponsored by Cairo University. Primary endpoint: Probing Depth Reduction at 6 months. Planned start Sep 2026; status: not yet recruiting.

02

Design

3 arms
Study design
Randomized
  • MINST alone

    Minimally Invasive Nonsurgical Therapy alone

  • MINST + I-PRF alone

    MINST combined with Injectable Platelet-Rich Fibrin

  • MINST + I-PRF + CHX

    MINST combined with Injectable Platelet-Rich Fibrin and Chlorhexidine 2%

03

Who it enrols

Adult patients with untreated stage III periodontitis (grade A/B) with specific intrabony defects and pocket depths, excluding heavy smokers, pregnant/nursing women, and those with recent periodontal or antibiotic treatments.

04

Endpoints

Primary

  • Probing Depth Reduction

Secondary

  • Clinical Attachment Level

  • Gingival Recessions

  • Biochemical marker levels in GCF samples (TNF-α, IL-1β and IL-10 levels)

  • Patient Reported Outcomes

  • Perceived Post-operative Pain/Discomfort

  • Radiographic Linear Defect Depth

  • Plaque Index

  • Bleeding on Probing

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