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A Comparative Study of Demirjian and Cameriere Methods for Assessing Adult Age at the 18- Year Threshold in the Thai Population

A Comparative Study of Demirjian and Cameriere Methods for Assessing Adult Age at the 18- Year Threshold in the Thai Population

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20240315003
Enrollment
490
Registered
2024-03-15
Start date
2023-06-22
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Accuracy of Demirjian and Cameriere method for adult age assessment Forensic odontology, Dental age estimation, Demirjian method, Cameriere method, Mandibular third molars

Interventions

Individuals who are younger than 18 years.,Individuals who are as equal to or older than 18 years.
Diagnostic,Diagnostic
Minors.,Adults.

Sponsors

Faculty of Dentistry, Prince of Songkla University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
14 Years to 23 Years

Inclusion criteria

Inclusion criteria: Patients with available data on the birth date and date of radiographic examination

Exclusion criteria

Exclusion criteria: 1. poor radiographic quality 2. absence of both left and right mandibular third molars 3. severe buccoversion or linguoversion 4. dental or bone pathology in the area of interest 5. developmental or systemic diseases that could potentially impact tooth development

Design outcomes

Primary

MeasureTime frame
Performance of Demirjian and Cameriere methods in adult age assessment At the time/date the radiograph was taken Accuracy, Sensitivity, Specificity, Positive predictive value, Negative predictive value, Post-test probability

Secondary

MeasureTime frame
N/A N/A N/A

Countries

Thailand

Contacts

Public ContactWitsarut Upalananda

Faculty of Dentistry, Prince of Songkla University

witsarut.u@psu.ac.th6674287716

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026