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Artificial Intelligence Designed Single Tooth Dental Prostheses

NCT05056948 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 250

Last updated 2025-10-03

No results posted yet for this study

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.

Conditions

  • Dental Prosthesis

Interventions

OTHER

artificial intelligence (AI) computer assisted design (CAD)

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

Sponsors & Collaborators

  • University Grants Committee, Hong Kong

    collaborator OTHER_GOV

  • The University of Hong Kong

    lead OTHER

Principal Investigators

  • Walter Lam, BDS, MDS · The University of Hong Kong

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-09-01
Primary Completion
2024-09-01
Completion
2025-05-30

Countries

  • Hong Kong

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05056948 on ClinicalTrials.gov