CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 250 enrolled
Drug / intervention
artificial intelligence (AI) computer assisted design (CAD)other
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/NCT05056948
NCT05056948N/ACompleted

Artificial Intelligence in Prosthodontics - Design of Maxillary Single-tooth Dental Prostheses

The University of Hong Kong·observational·Posted Sep 27, 2021·Updated Oct 3, 2025

In Brief

An observational study evaluating artificial intelligence (AI) computer assisted design (CAD) for Dental Prosthesis. Completed, enrolled 250 participants across 1 site.

Detailed Summary

Tooth loss is common and as consequence deteriorate patient's health and quality-of-life. Dental prostheses aim to restore patients' appearance and functions by replacement of missing teeth. The occlusal morphology and 3D position of the healthy natural teeth should be adopted by the dental prostheses (biomimetic). Despite computer-assisted design (CAD) software are available for designing dental prostheses, considerable clinical time are still required to fit the dental prostheses into patients' occlusion (teeth-to-teeth relationship). Teeth of an individual subjects are genetically controlled and exposed to mostly identical oral environment, therefore the occlusal morphology and 3D position of teeth are inter-related. It is hypothesized that artificial intelligence (AI) can automated designing the single-tooth dental prostheses from the features of remaining dentition.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
CountriesHong Kong

Timeline

N/ACompletedFinished
20222023202420252026
First PostedSep 27, 2021
Enrollment StartSep 1, 2021
Primary CompletionSep 1, 2024
Study CompletionMay 30, 2025
TodayJul 2, 2026
Enrollment to primary: 3 yearsPosted 4.8 years ago

Interventions

artificial intelligence (AI) computer assisted design (CAD)other

Maxillary right first molar will be removed in the computer and will be designed by artificial intelligence system