Actively Recruiting

Phase Not Applicable
Age: 4Years - 9Years
All Genders
NCT07212660

A Clinical Trial to Compare the Safety and Performance of Two Different Curing Modes in the Direct Filling Therapy in Deciduous Teeth

Led by Ivoclar Vivadent AG · Updated on 2026-03-25

70

Participants Needed

2

Research Sites

93 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The overall aim of this clinical investigation is to assess the clinical performance and safety of composite restorations cured with fast curing mode (5 seconds with 2000 mW/cm²) in primary molars.

CONDITIONS

Official Title

A Clinical Trial to Compare the Safety and Performance of Two Different Curing Modes in the Direct Filling Therapy in Deciduous Teeth

Who Can Participate

Age: 4Years - 9Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Consent of a legal representative (usually parents)
  • Two deciduous molars needing direct filling therapy class I and/or II in different quadrants (due to primary or secondary caries, or filling loss)
  • Caries of all sizes in deciduous molars included unless treatable with fissure sealing (ICDAS 3, 4, 5)
  • Sufficient language skills of legal representative and child
  • Teeth may require indirect pulp capping if necessary (operator decision)
Not Eligible

You will not qualify if you...

  • Cognitive impairment not appropriate for age
  • Sensitive tooth with night pain, persistent irritation, buccal swelling, or percussion sensitivity
  • Teeth with severely resorbed roots causing abnormal mobility
  • Direct pulp capping required
  • Pulpotomy of an adjacent tooth during the same appointment
  • Noncompliant child
  • Allergies to materials or anesthetics used in the study
  • Adequate isolation during treatment not possible

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 2 locations

1

N|DENT Zahnarztpraxis

Herzogenbuchsee, Canton of Bern, Switzerland, 3360

Actively Recruiting

2

Zahnarztpraxis Chrüzhof

Willisau, Canton of Lucerne, Switzerland, 6130

Actively Recruiting

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How is the study designed?

Study Type

INTERVENTIONAL

Masking

DOUBLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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