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OpenTrials
Completed

NCT Number: NCT05286541

Buccal Cortical Separation and Lateralization for Horizontal Ridge Augmentation

Cases with horizontal ridge deficiency less than what is possible for ridge splitting were recruited and the buccal cortex was totally separated and lateralized at the desired distance for augmentation

Completed

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Key information

Conditions

Horizontal Ridge Deficiency

Age range

20 year–50 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Faculty of dentistry, Cairo University

Cairo, Egypt

Who can participate

Healthy volunteers accepted: Yes

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

Inclusion criteria

  • suffering only from posterior mandibular horizontal ridge deficiency and with adequate inter-arch space to accommodate the future restoration

Exclusion criteria

  • Heavy smokers, diabetics, patients with bleeding problems, liver and kidney diseases, bone diseases that can affect bone healing, previous history of any ridge augmentation procedure in the posterior mandible, and those undergoing or planned for radiotherapy or chemotherapy

Treatment and study plan

Lateralized buccal cortex with xenograft

Procedure

the buccal cortex of the deficient ridge was separated and lateralized then fixed at the desired distance

Lateralized buccal cortex with autogenous particulate

Procedure

lateralized buccal cortex with autogenous particulate

Primary outcomes

  1. Change in horizontal bone gain

    Time frame: six months after the operation

    the net average bone gain (in millimeters) was calculated: by calculating the difference between the immediate post operative bone width measured on the Immediate CBCT and the six months bone width measured on the six months CBCT

Secondary outcomes

  1. Bone area percent

    Time frame: Six months after the operation

    histomorphometric analysis of core biopsies was done at the time of implant insertion to determine the bone area percent at the implant sites

Sponsors and collaborators

Lead sponsor

Cairo University

Other

Registry information

Official study title

Qualitative and Quantitative Assessment of Autogenous Versus Xenogenic Horizontal Ridge Augmentation After Mandibular Ridge-split with Buccal Cortical Lateralization: a Randomizedcontrolled Trial

Important dates

Study start
2023
Primary completion
2024
Study completion
2024
First posted
Mar 18, 2022
Registry last updated
Dec 3, 2024

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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