Status:

ACTIVE_NOT_RECRUITING

Evaluation of the Survival of Fissure Sealants Applied With Different Pretreatment Methods on Permanent First Molars: A One-Year Follow-Up

Lead Sponsor:

Handan Vural

Collaborating Sponsors:

Inonu University

Conditions:

Fissure Sealant

Deproteinization

Eligibility:

All Genders

8-15 years

Phase:

NA

Brief Summary

Objective: This study aims to evaluate the effect of two different pretreatment protocols-enamel deproteinization and bonding agent application-on the one-year survival of fissure sealants applied to...

Eligibility Criteria

Inclusion

  • Healthy children aged 8-15 years.
  • Fully erupted or completely impacted teeth that are clinically and radiographically confirmed to be caries-free or present with demineralized fissures scored as ICDAS 1-2.
  • Children demonstrating cooperative behavior, with a Frankl Behavior Rating Scale score of 3 or 4.
  • Oral Hygiene Index (OHI-S) score ≤ 3
  • Written informed consent obtained from the parent or legal guardian.

Exclusion

  • Partially erupted second permanent molars
  • Teeth presenting with severe hypoplasia, hypomineralization, extensive restorations, or cavitated carious lesions.
  • History of systemic disease or long-term medication use.
  • Known allergy to resin-based or glass ionomer materials.
  • Presence of parafunctional habits.

Key Trial Info

Start Date :

August 3 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

May 1 2027

Estimated Enrollment :

40 Patients enrolled

Trial Details

Trial ID

NCT07136051

Start Date

August 3 2025

End Date

May 1 2027

Last Update

August 28 2025

Active Locations (1)

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Department of Pediatric Dentistry, Faculty of Dentistry, Inonu University

Battalgazi, Malatya, Turkey (Türkiye), 44200