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Observational Study on the Development of an Oral Condition Assessment System

Observational Study on the Development of an Oral Condition Assessment System - Development of an Oral Condition Assessment System

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000053610
Enrollment
400
Registered
2024-02-14
Start date
2024-02-16
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Periodontal Disease

Interventions

None listed

Sponsors

Sunstar Inc.
Lead Sponsor
(1) Sunstar Foundation (2) DUO Dental Clinic, UShikubo Dental Office, Seiwa Medical Corporation
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: The subjects are patients at a collaborative research institution and meet the following criteria (1) to (4): (1) First-visit patients. (2) Patients who are between 20 and 69 years old. (3) Patients who have at least 20 natural teeth. (4) Patients who have been provided with a written explanation and have given their consent. When collecting data retrospectively, it is confirmed that the conditions (2) and (3) were met at the time of the first visit, and data is collected through an opt-out process.

Exclusion criteria

Exclusion criteria: (1) Patients who are undergoing orthodontic treatment. (2) Patients who have more than five defective prostheses, crown restorations, or fillings, excluding inlays. (3) Patients who are pregnant or lactating. (4) Patients who are deemed unsuitable by the trial conductors or the attending dentists.

Design outcomes

Primary

MeasureTime frame
Sensitivity, Specificity, Accuracy, ROC-AUC, and F1 Score for the Detection of Periodontal Disease at the Individual Level

Secondary

MeasureTime frame
Sensitivity, Specificity, Accuracy, ROC-AUC, and F1 Score for the Detection of Periodontal Disease at the Single-Tooth Level

Countries

Japan

Contacts

Public ContactMasaharu Inoue

Sunstar Inc. Oral Care, R&D

masaharu.inoue@jp.sunstar.com070-2912-9045

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026