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NCT06354647 · ClinicalTrials.gov registry record · NA
Zirconia-based Primary Anterior Crowns With Retention Grooves Versus Without Retention Grooves
A NA study, sponsored by Virginia Commonwealth University.
- Completed
- Registry status
- NA
- Development phase
- 12
- Enrollment target
NCT06354647: Completed NA study, sponsored by Virginia Commonwealth University.
NCT06354647 is a NA study that has completed, run by Virginia Commonwealth University. The registered enrollment target is 12 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT06354647, a NA study, has completed, sponsored by Virginia Commonwealth University.
- COMPLETED
- Registry status
- NA
- Development phase
- 12 participants
- Enrollment target
Study Summary
The purpose of this research study is to test the effectiveness of two different crowns/caps on teeth for restoration of primary anterior teeth. The two different materials of crowns are esthetic crowns with retentive grooves and without retentive crowns. These crowns are placed on the teeth to restore function, esthetics and prevent further caries and infection.
Primary Outcome
The clinical outcomes will be measured and reported in the data table based on the number of participants scored on 3-point Likert scale (Ideal, Acceptable, or Not Acceptable) for the following parameters separately: Contour of crown, Gingival health, Staining of crown, Surface roughness of crown, Opposing tooth, Color match of crown, Marginal fit, Marginal discoloration, Recurrent caries.
Interventions
- PROCEDURE Zirconia-based primary anterior crowns with retention grooves
- PROCEDURE Zirconia-based primary anterior crowns without retention grooves
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 12 participants |
| Start Date | 2024-06-07 |
| Est. Completion | 2025-02-01 |
| Phase | NA |
What the finished NCT06354647 record still lists
NCT06354647 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 12 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 0 conditions, and to 2 interventions - of which Zirconia-based primary anterior crowns with retention grooves is the first listed.
NCT06354647 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT06354647 about?
NCT06354647 is a clinical study titled "Zirconia-based Primary Anterior Crowns With Retention Grooves Versus Without Retention Grooves". The purpose of this research study is to test the effectiveness of two different crowns/caps on teeth for restoration of primary anterior teeth. The two different materials of crowns are esthetic crowns with retentive grooves and without retentive crowns. These crowns are placed on the teeth to rest...
What is the current status of trial NCT06354647?
This trial is currently completed. It is a NA study. The enrollment target is 12 participants. The study started on 2024-06-07. Estimated completion is 2025-02-01.
What interventions are being tested in trial NCT06354647?
The interventions under investigation include: Zirconia-based primary anterior crowns with retention grooves (PROCEDURE), Zirconia-based primary anterior crowns without retention grooves (PROCEDURE).
Who is sponsoring clinical trial NCT06354647?
This trial is sponsored by Virginia Commonwealth University, which has 558 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT06354647's enrollment target sits among peer trials
12 1913th of 2000 higher than 74 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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