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Completed

NCT Number: NCT03670979

Periodontal Osseous Wall Piezosplitting and EDTA Root Surface Etching

This study was designed to investigate the use of minimally invasive Piezo knife to harvest vascularized interceptal bone pedicle in treating intrabony defects.

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Key information

Conditions

Periodontitis Mouth Diseases Periodontal Diseases Stomatognathic Diseases

Age range

25 year–60 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

About this study

Sixteen non-smoking patients with severe chronic periodontitis participated in this prospective, randomized clinical study. Patients were randomly assigned into one of a 2 groups (8 patients each): bone substitute grafting of the intrabony defect, control group (Gr1), intrabony defect osseous wall swaging (OWS) combined xenograft (Gr2). In both groups root surfaces where treated with a neutral 24% EDTA gel and saline irrigation. Clinical and radiographic measurements were reassessed at 6 months after surgery.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • good compliance with plaque control instructions following initial therapy
  • teeth involved were all vital with no mobility ;
  • each subject contributed a single predominately 2 or 3-wall intrabony interproximal defect around premolar or molar teeth without furcation involvement;

Exclusion criteria

  • no systemic diseases which could influence the outcome of therapy;
  • absence of periodontal treatment during the previous year.

Treatment and study plan

bone swaging

Procedure

osseous wall pedicle was placed to treat the infrabony defect by autogrnous bone

Primary outcomes

  1. Radiographic evaluation

    Time frame: 3 months

    removing the defect as seen in radiograph defect filling with bone swaging with edta and bone substitute

Secondary outcomes

  1. Clinical pocket depth

    Time frame: 3month

    By periodontal prob to measure the clinical parameter

Sponsors and collaborators

Lead sponsor

Al-Azhar University

Other

Registry information

Official study title

A Novel Approach of Periodontal Osseous Wall Piezosplitting and EDTA Root Surface Etching in Management of Localized Intrabony Defects With Wide Angulation. Controlled Clinical Trial

Important dates

Study start
2016
Primary completion
2017
Study completion
2017
First posted
Sep 14, 2018
Registry last updated
Feb 14, 2023

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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