CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 30 enrolled
Drug / intervention
Onlay bone block covered using collagen membrane +1 moreprocedure
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04462575
NCT04462575N/ACompleted
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Reconstruction of Horizontally Deficient Atrophic Maxillary Ridges Using Mandibular Blocks With and Without Coverage Using Collagen Membrane

Cairo University·interventional·Posted Jul 8, 2020·Updated Jul 11, 2024

In Brief

A clinical study evaluating Onlay bone block covered using collagen membrane and Onlay bone block without collagen membrane for Bone Augmentation. Completed, enrolled 30 participants across 1 site.

Detailed Summary

Is the use of collagen membrane on top of particulate bone mixture covered by onlay bone block in Maxilla better than the use of mixture of particulate bone covered by onlay bone block without the use of collagen membrane, in terms of bone quality and bone quantity?

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsBone Augmentation
CountriesEgypt
Collaborators--

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedJul 8, 2020
Enrollment StartApr 15, 2021
Primary CompletionSep 30, 2023
TodayJul 2, 2026
Enrollment to primary: 2.5 yearsPosted 6.0 years ago

Interventions

Onlay bone block covered using collagen membraneprocedure

The ratio is 40% of xenogenic bone particles (low resorption rate) to 60% of autogenous bone particles (contains viable cells) to be placed in recipient decorticated site and covered by onlay bone block..

Onlay bone block without collagen membraneprocedure

Onlay bone block without collagen membrane