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Using Boned-Apatite Cement at the Time of Extraction for Ridge Preservation at These Sites

NCT02440048 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2018-04-11

No results posted yet for this study

Summary

To assess efficiency of ridge preservation (in vertical and horizontal dimensions) after tooth extraction using Calcium Sulfate with hydroxyapatite(®Bond-apatite) compared to the use of bovine bone substitute (BioOss®) and to extration only as negative control.

Conditions

  • Alveolar Bone Loss

Interventions

DEVICE

Bond Apatite synthetic bone substitute

Synthetic bone grafts had been successful for ridge preservation. Calcium sulfate is the oldest material, being in use in dentistry for more than 30 years ago, and in orthopedics for more than 100 years ago. Calcium sulfate is completely absorbed and constitutes a matrix on wich bone is able to grow (osteoconductive). It does not induce inflammation and does not alter calcium levels in the blood flow.Previous studies has shown that calcium sulfate is completely replaced by bone. On the other hand, fast absorption of calcium sulfates can alter the dimensional stability of the graft. Adding Hydroxy Apatite may improve stability during bone remodeling.

DEVICE

BioOss bovine bone substitute

To assess efficiency of ridge preservation (in vertical and horizontal dimensions) after tooth extraction using Calcium Sulfate with HA (®Bond-apatite) compared to the use of bovine bone substitute (BioOss®) and to extraction only as negative control.

Sponsors & Collaborators

  • Rambam Health Care Campus

    lead OTHER

Principal Investigators

  • prof. Eli Machtei, DMD · Department of periodontology

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2015-06-16
Primary Completion
2017-11-30
Completion
2017-11-30

Countries

  • Israel

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 NCT02440048 on ClinicalTrials.gov