Palatal Morphology, Age, and Greater Palatine Canal Anatomy on CBCT

January 24, 2026 updated by: Ghada Adayil, Cairo University

Assessment of Palatal Morphology and Age in Relation to Greater Palatine Canal/Foramen Anatomy on CBCT: A Retrospective Study in an Egyptian Population

The primary objective of this study is to quantify the relationship between palatal morphology-including vault height, angle, width, and palatal bone thickness-and the dimensions and position of the greater palatine canal (GPC) and foramen (GPF). Secondary objectives include evaluating how age and sex relate to GPC/GPF measurements, as well as describing the prevalence and anatomical variations, including shapes, of accessory (lesser) palatine canals and foramina.

Study Overview

Status

Not yet recruiting

Conditions

Study Type

Observational

Enrollment (Estimated)

50

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Sampling Method

Probability Sample

Study Population

50

Description

Inclusion Criteria:

  • Adults ≥18 years
  • CBCT scans showing complete hard palate
  • Presence of first maxillary molars bilaterally

Exclusion Criteria:

  • Palatal surgery or trauma history
  • Maxillofacial anomalies
  • Palatal pathology
  • Poor CBCT quality

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
the correlation between palatal morphology and the dimensions and position of the greater palatine canal (GPC) and foramen (GPF).
Time Frame: January 2026
January 2026

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Cairo University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

January 20, 2026

Primary Completion (Estimated)

January 25, 2026

Study Completion (Estimated)

January 30, 2026

Study Registration Dates

First Submitted

January 15, 2026

First Submitted That Met QC Criteria

January 15, 2026

First Posted (Actual)

January 23, 2026

Study Record Updates

Last Update Posted (Actual)

January 27, 2026

Last Update Submitted That Met QC Criteria

January 24, 2026

Last Verified

January 1, 2026

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • 12-2025

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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