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3D-printed Crowns Versus Zirconia Crowns for Primary Molars

NCT06068244 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 46

Last updated 2025-02-05

No results posted yet for this study

Summary

The aim of the present study is to compare between 3D-printed crowns and prefabricated zirconia crowns for restoring pulpally-treated primary molars regarding the following aspects:

1. In vivo:

Evaluate the clinical outcome of 3D printed crowns in comparison to prefabricated zirconia crowns in pulpally-treated primary molars as well as parent satisfaction.
2. In vitro:

Comparative analysis of fracture resistance and marginal gap of 3D printed crowns and prefabricated zirconia crowns

Conditions

  • Dental Caries in Children

Interventions

OTHER

3D printed crowns

3D printed crowns

OTHER

Zirconia crowns

Nu smile zirconia crowns

Sponsors & Collaborators

  • Ain Shams University

    lead OTHER

Principal Investigators

  • Geham Gaber allam · Assistant professor

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
4 Years
Max Age
7 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-07-01
Primary Completion
2024-11-30
Completion
2024-11-30

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06068244 on ClinicalTrials.gov