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OpenTrials
Completed

NCT Number: NCT06254053

Clinical and Radiographic Evaluation of Zirconomer Restorative

Is zirconomer restorative material more effective than a glass ionomer cement in restoration of primary molars

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Key information

Conditions

Dental Caries in Children Dental Materials

Age range

5 year–7 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Cairo University dental hospital

Cairo, Cairo Governorate, 0000, Egypt

About this study

This trial seeks to evaluate the clinical and radiographic performance of two materials zirconomer restorative material and glass ionomer cement to achieve better treatment for primary molars.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

  • Inclusion criteria:
  • Children having carious primary molars(class1) without pulp exposure and normal radiograph.
  • Children between age 5 and 7 years.
  • Both male and female are included.
  • Cooperative Children.

Exclusion criteria

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  • Patients with systemic diseases.
  • Parent refuse to participate.

Treatment and study plan

zirconia reinforced glass ionomer

Other

Restorative material

Other names: zirconomer

Glass ionomer cement

Other

Restorative material

Other names: GIC

Primary outcomes

  1. Recurrent CariesColor match

    Time frame: 12 MONTHS

    Radiographic Visual inspection using Modified United States Public Health Service Ryge criteria USPHS

Secondary outcomes

  1. Color match

    Time frame: 12 MONTHS

    visual inspection using Modified United States Public Health Service Ryge criteria USPHS

  2. Marginal Discoloration

    Time frame: 12 MONTHS

    using visual inspection Modified United States Public Health Service Ryge criteria USPHS

  3. Marginal Adaptation

    Time frame: 12 MONTHS

    using visual inspection Modified United States Public Health Service Ryge criteria USPHS

  4. -Anatomic Form

    Time frame: 12 MONTHS

    using visual inspection Modified United States Public Health Service Ryge criteria USPHS

Sponsors and collaborators

Lead sponsor

Cairo University

Other

Registry information

Official study title

Clinical and Radiographic Evaluation of Zirconomer Restorative Material Versus a Glass Ionomer Cement in Restoration of Primary Molars A Randomized Clinical Trial

Acronym: Zirconomer

Important dates

Study start
2025
Primary completion
2026
Study completion
2026
First posted
Feb 12, 2024
Registry last updated
Aug 12, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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