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NCT07114484: BMC-AI

Accuracy of AI in Detecting Bifid Mandibular Canal on CBCT: A Diagnostic Accuracy Study

Completed Last updated 2 January 2026
What this trial tests

trial in Bifid Mandibular Canal in 117 participants. Completed in 20 October 2025.

Timeline
6 May 2025
Primary endpoint
1 October 2025
20 October 2025

Quick facts

Lead sponsorSara Reda Abdelhamid Aboseif
StatusCompleted
Study typeOBSERVATIONAL
Enrollment117
Start date6 May 2025
Primary completion1 October 2025
Estimated completion20 October 2025
Sites1 location across Egypt

Conditions studied

Sponsor

Sara Reda Abdelhamid Aboseif

Who can join

15 and older, any sex, with Bifid Mandibular Canal. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The goal of this observational study is to evaluate how accurately a deep learning-based artificial intelligence (AI) model can detect and segment bifid mandibular canals (BMCs) on cone-beam computed tomography (CBCT) scans in Egyptian patients. This condition is a key anatomical variation that, if missed, may cause surgical complications such as nerve injury. The study uses previously collected CBCT scans of individuals aged 15 and older from the Oral and Maxillofacial Radiology Department at Cairo University. The scans will be analyzed retrospectively. The main questions it aims to answer are: How closely does the AI model's segmentation of the mandibular canal match the expert manual segmentation? How accurate is the AI model in identifying the presence or absence of bifid mandibular canals? Participants are not actively involved. Instead, anonymized CBCT data will be analyzed using the AI model and compared to expert annotations to measure diagnostic performance.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

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