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Ridge Preservation Comparing an Intrasocket Graft Alone to an Intrasocket Graft Plus a Facial Overlay Graft

NCT01431131 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2017-01-31

Study results available
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Summary

The purpose of this study is to compare two methods of ridge preservation in the maxillary anterior esthetic zone to determine the best method to establish adequate bone and soft tissue to accommodate implant placement. For the positive control group a mineralized cancellous allograft will be placed in the extraction socket. For the test group a mineralized cancellous allograft will be placed in the extraction socket plus an additional graft will be placed to overlay the facial surface of the socket that will be composed of bovine xenograft material. Outcomes will be clinical horizontal and vertical dimensional change and histologic analysis of the graft material at 4 months post-placement.

Conditions

  • Clinical Efficacy

Interventions

PROCEDURE

Intrasocket graft

Intrasocket mineralized cancellous allograft

PROCEDURE

Intrasocket plus facial overlay graft

Intrasocket mineralized cancellous allograft plus a facial overlay graft of bovine xenograft

Sponsors & Collaborators

  • University of Louisville

    lead OTHER

Principal Investigators

  • Henry Greenwell, DMD · University of Louisville

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2011-09-30
Primary Completion
2012-07-31
Completion
2012-07-31

Countries

  • United States

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 NCT01431131 on ClinicalTrials.gov