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To study the internal structure of human lower teeth

Evaluation of Root and Canal Morphology of Primary Mandibular Second Molar and Permanent Mandibular First Molar- A Retrospective CBCT Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2021/09/036530
Enrollment
50
Registered
2021-09-15
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

None listed

Interventions

None listed

Sponsors

Dr ARYA RADHAKRISHNAN
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Teeth requiring endodontic treatment with or without periapical lesion. Primary teeth with more than half the root length. No congenital or developmental anomalies. Bilateral presence of primary mandibular second molars in 5-8 years. Bilateral presence of permanent mandibular first molar in 10-12 years.

Exclusion criteria

Exclusion criteria: Teeth involving multi-surface carious lesions. Primary teeth with resorbed root greater than half the root length. Restored or fractured teeth. Teeth with bone loss.

Design outcomes

Primary

MeasureTime frame
DETECTION OF ROOT CANAL MORPHOLOGY OF PRIMARY MANDIBULAR SECOND MOLARS AND PERMANENT MANDIBULAR FIRST MOLARSTimepoint: 1 YEAR—

Secondary

MeasureTime frame
EFFICACY OF CBCT TO EVALUATE THE ROOT CANAL MORPHOLOGYTimepoint: 1 YEAR—

Countries

India

Contacts

Public ContactDR NAVIN H K

RajaRajeswari Dental College and Hospital

navina30@yahoo.co.in9845272314

Outcome results

None listed

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