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Bovine Pericardium Membrane Versus Native Collagen Membrane in Conjunction With Sticky Bone Graft in Treatment of Class II Furcation Defects in Lower Molars.

NCT06681532 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2026-01-08

No results posted yet for this study

Summary

Materials and methods: Twenty five patients (n=25) were selected from the outpatient clinic of the department of oral medicine and periodontology at Mansoura university's faculty of dentistry, 5 patients (n=5) were excluded as they didn't meet the inclusion criteria or met one or more of the exclusion criteria.

The participants 20 patients exhibiting one buccal or lingual mandibular molar furcation defect were assigned into two treatment groups: group I (control group), group II (study group), 10 patients in each group.

Patients in group I will be treated with open flap debridement, native collagen membrane and bovine bone graft particles. Patients in group II will be treated with open flap debridement, bovine pericardium membrane and bovine bone graft particles.

Periodontal assessment (plaque index (PI), gingival index (GI), horizontal clinical attachment level (HCAL), vertical clinical attachment level (VCAL), gingival recession (REC) and probing depth (PD)) will be evaluated at baseline, 3 months and 6 months after periodontal treatment.

Radiographic assessment using CBCT (bone loss in the horizontal direction (BL-H), bone loss in vertical direction (BL-V), length of the root trunk (RT), width of furcation entrance (FW) will be evaluated at baseline and 6 months after periodontal treatment.

Conditions

  • Furcation Defects

Interventions

PROCEDURE

Native collagen membrane and bovine bone graft in treatment of class II furcation defects in lower molars

The bovine bone graft particles will be mixed with concentrated growth factor (CGF) to form sticky bone, the furcation defect area will be condensed with the mixture and covered completely with native collagen membrane.

PROCEDURE

Bovine pericardium membrane and bovine bone graft in treatment of class II furcation defects in lower molars

the bovine bone graft particles will be mixed with concentrated growth factor (CGF) to form sticky bone, the furcation defect area will be condensed with the mixture and covered completely with bovine pericardium membrane.

Sponsors & Collaborators

  • Ibrahim Ahmed Zein Elabdin Ahmed

    lead OTHER

Principal Investigators

  • Ibrahim A Zein Elabdin · Mansoura university Faculty of dentistry

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-09-01
Primary Completion
2026-02-28
Completion
2026-03-31

Countries

  • Egypt

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 NCT06681532 on ClinicalTrials.gov