ActiveNANCT07562607

A Clinical Research in Using Artificial Intelligence (AI) to Design Dental Crown

Sponsor: The University of Hong Kong

Trial Details

Condition	Tooth Defect
Intervention	Conventional CAD/CAM Dental Crowns; AI-Designed Dental Crowns
Phase	NA
Status	Active
Participants	40
Est. Completion	7 Dec 2025
Last Updated	1 May 2026

Primary Outcome

Fracture of material or tooth and loss of retention

Eligibility Criteria

Inclusion Criteria

Inclusion Criteria: * Both male and female patients (aged 18-60 years old) attending the HKU Faculty of Dentistry teaching clinic in Prince Philip Dental Hospital (PPDH), who are in need of single crown restorative treatment in the posterior region. Exclusion Criteria: * female patients with pregnancy; patients with any systemic diseases (e.g., uncontrolled diabetes, uncontrolled hypertension, uncontrolled osteoporosis, etc); patients with history of local irradiation therapy; patients with untreated periodontal diseases or poor oral hygiene; patients with severe bruxism or clenching habits; patients with periapical lesions in the treated teeth.

Trial Sites

Countries

Hong Kong

View Registry Entry

Related Analysis

Phase IV Trial Compares AI-Designed vs Conventional CAD/CAM Dental Crowns — Clinical Validation of Automated Prosthetic Design

Hong Kong researchers are clinically validating AI-designed dental crowns against conventional CAD/CAM technology in 40 patients. The study uses generative adversarial networks and automated stress analysis to potentially revolutionise prosthetic design workflows.

Read full article →

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