Status:

ACTIVE_NOT_RECRUITING

The Success Rate and Acceptability of Conventional and Modified Hall Crowns Among Children and Parents

Lead Sponsor:

King Abdullah University Hospital

Collaborating Sponsors:

Jordan University of Science and Technology

Conditions:

Paediatric Dentistry

Dental Caries in Children

Eligibility:

All Genders

4-9 years

Phase:

NA

Brief Summary

This is a clinical trial that aims to compare the success rate, child and parent acceptance of conventional Hall crown technique (CHT) to modified Hall crown technique (MHT)in treating carious primary...

Detailed Description

This is a split mouth randomized clinical trial that aims to compare the success rate, child and parent acceptance of conventional Hall crown technique (CHT) to modified Hall crown technique (MHT)in t...

Eligibility Criteria

Inclusion

  • Fit and healthy (ASA 1) children.
  • 4-9 years old children.
  • Bilateral ICDAS (1, 2, 3 or 4) class I or II carious lesions on primary molars matched for tooth type.
  • Teeth with vital pulp with no signs or symptoms of irreversible pulpitis, necrosis, or an abscess.
  • No tenderness to percussion, or pathological mobility.
  • Prior bitewings must be available showing no radiographic evidence of interradicular radiolucency or caries reaching pulp.
  • Contact point is closed.
  • Patient has good level of cooperation for the intended procedure.
  • Parents consented for their children to be included in the study.

Exclusion

  • Child with systemic illness (ASA 2,3,4).
  • Unmatched carious lesions on primary molars.
  • Teeth with deep caries (ICDAS score5 or 6) requiring pulp therapy.
  • Irreversible pulpitis or pulp necrosis.
  • Pathological mobility.
  • Prior bitewings are unavailable.
  • Contact point is open.
  • Patient has poor level of cooperation for the intended procedure.

Key Trial Info

Start Date :

August 4 2023

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

December 31 2025

Estimated Enrollment :

121 Patients enrolled

Trial Details

Trial ID

NCT06545279

Start Date

August 4 2023

End Date

December 31 2025

Last Update

May 11 2025

Active Locations (1)

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1

Jordan University of Science and Technology

Irbid, Jordan