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NCT02873585 · ClinicalTrials.gov registry record · NA
Conventional Bite Wing Radiography Versus Stationary Intraoral Tomosynthesis, a Comparison Study
A NA study, sponsored by University of North Carolina, Chapel Hill.
- Completed
- Registry status
- NA
- Development phase
- 32
- Enrollment target
NCT02873585: Completed NA study, sponsored by University of North Carolina, Chapel Hill.
NCT02873585 is a NA study that has completed, run by University of North Carolina, Chapel Hill. The registered enrollment target is 32 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02873585, a NA study, has completed, sponsored by University of North Carolina, Chapel Hill.
- COMPLETED
- Registry status
- NA
- Development phase
- 32 participants
- Enrollment target
Study Summary
A comparison of caries detection rates between conventional intraoral bitewing radiography and a stationary intraoral digital tomosynthesis (s-IOT) using a carbon nanotube X-ray source array. The secondary objective is to assess participants experience with the s-IOT device.
Primary Outcome
This prospective study is to compare the diagnostic performance (accuracy) of a stationary intraoral tomosynthesis device using a Carbon Nanotube X-ray source array and a conventional intraoral X-ray device in the diagnosis of interproximal caries. receiver operating characteristic (ROC) analysis will be used to compare the areas under the curve (AUC).
Interventions
- DEVICE Stationary intraoral tomosynthesis
- DEVICE Standard conventional bitewing radiography
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 32 participants |
| Start Date | 2018-04-19 |
| Est. Completion | 2019-09-30 |
| Phase | NA |
What the finished NCT02873585 record still lists
NCT02873585 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 32 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower).
The record links to 0 conditions, and to 2 interventions - of which Stationary intraoral tomosynthesis is the first listed.
NCT02873585 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT02873585 about?
NCT02873585 is a clinical study titled "Conventional Bite Wing Radiography Versus Stationary Intraoral Tomosynthesis, a Comparison Study". A comparison of caries detection rates between conventional intraoral bitewing radiography and a stationary intraoral digital tomosynthesis (s-IOT) using a carbon nanotube X-ray source array. The secondary objective is to assess participants experience with the s-IOT device.
What is the current status of trial NCT02873585?
This trial is currently completed. It is a NA study. The enrollment target is 32 participants. The study started on 2018-04-19. Estimated completion is 2019-09-30.
What interventions are being tested in trial NCT02873585?
The interventions under investigation include: Stationary intraoral tomosynthesis (DEVICE), Standard conventional bitewing radiography (DEVICE).
Who is sponsoring clinical trial NCT02873585?
This trial is sponsored by University of North Carolina, Chapel Hill, which has 1,109 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT02873585's enrollment target sits among peer trials
32 1578th of 2000 higher than 409 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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