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Age estimation using the pulp tooth area ratio and artificial intelligence models in a South Indian population.

Assessing and comparing the efficiency of Cameriere s age estimation technique with Artificial Intelligence-based models using the pulp/tooth area ratio on orthopantomograms in the South Indian population. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/09/095150
Enrollment
2412
Registered
2025-09-19
Start date
Unknown
Completion date
Unknown
Last updated
2025-10-13

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

Conditions

None listed

Interventions

Intervention1: Nil: Nil

Sponsors

None listed

Eligibility

Inclusion criteria

Inclusion criteria: 1.Orthopantomograms of patients reporting to the tertiary health care center will be analyzed within the range of 22 62 years of age (South Indian population). 2.Images of high quality will be considered.

Exclusion criteria

Exclusion criteria: 1.Mandibular lateral incisor, mandibular canine, and mandibular 1st premolar (right/left) with any pathology, such as tooth decay or any lesions associated with the apex of roots (periapical cyst, granuloma, abscess) malaligned or rotated teeth. 2.Mandibular lateral incisor, mandibular canine, and mandibular 1st pre-molar with any restorations and orthodontic appliances, cracked teeth, loss of teeth structure due to parafunctional habits, and any abnormalities associated with these teeth. 3.OPGs with missing mandibular lateral incisor, mandibular canine and mandibular 1st pre-molar. 4.OPGs of poor quality.

Design outcomes

Primary

MeasureTime frame
Derivation of population specific age estimation formula. Development of AI based age estimation models for age estimation Timepoint: every 6 months for 4 years.

Secondary

MeasureTime frame
NILTimepoint: NIL

Countries

India

Contacts

Public ContactDr Spoorti Kulkarni

KMC, Manipal

vikram.palimar@manipal.edu9886340969

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026