MedTrace Logo

Ridge Augmentation: Particulate v/s Block Graft

NCT02487784 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 15

Last updated 2018-01-03

No results posted yet for this study

Summary

The primary aims of this study are to compare the clinical and histologic results of bone regeneration with a cancellous block allograft versus MinerOss Cortico cancellous particulate allograft mixed with autogenous bone chips after 4 months of healing. Titanium reinforced hd-PTFE (Cytoplast) membrane GBR will be used to cover the bone grafts.

Specific Aim 1: To compare the baseline to 4 month change in clinical ridge width and height.

Specific Aim 2: To compare the histologic percent of vital and nonvital bone and trabecular space at 4 months.

The primary outcome variable is the change in horizontal ridge width. The secondary outcomes are the change in ridge height and the percent histologic composition of the augmented site.

Conditions

  • Alveolar Bone Loss

Interventions

PROCEDURE

Block allograft

A cancellous block allograft plus corticocancellous particulate allograft will be used as the positive control treatment.

PROCEDURE

Particulate allograft + autogenous bone chips

The test arm of this study will include a mix of particulate bone allograft and autogenous bone chips.

Sponsors & Collaborators

  • University of Louisville

    lead OTHER

Principal Investigators

  • Henry Greenwell, DMD, MSD · Director of Graduate Periodontics, School of Dentistry, 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
2015-08-31
Primary Completion
2016-06-30
Completion
2016-06-30

More Related Trials

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 NCT02487784 on ClinicalTrials.gov