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NCT04236297 · ClinicalTrials.gov registry record · NA
Evaluation of Modified Bite-Block for Invasive Imaging Procedures
A NA study, sponsored by University of Washington.
- Completed
- Registry status
- NA
- Development phase
- 50
- Enrollment target
NCT04236297: Completed NA study, sponsored by University of Washington.
NCT04236297 is a NA study that has completed, run by University of Washington. The registered enrollment target is 50 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04236297, a NA study, has completed, sponsored by University of Washington.
- COMPLETED
- Registry status
- NA
- Development phase
- 50 participants
- Enrollment target
Study Summary
The purpose of this study is to compare a modified bite block with standard bite block during transesophageal echocardiography procedures in patients who are either sedated or under general anesthesia. These dental protector devices are class I devices which are exempt from the FDA 510(k) premarket notification requirements.
Primary Outcome
Number of participants with oral injury (dental injury, lacerations/bruises on gums and lips) which will be determined by examination
Interventions
- DEVICE bite block
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 50 participants |
| Start Date | 2019-08-22 |
| Est. Completion | 2020-12-31 |
| Phase | NA |
What the finished NCT04236297 record still lists
NCT04236297 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 50 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 1 intervention - of which bite block is the first listed.
NCT04236297 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04236297 about?
NCT04236297 is a clinical study titled "Evaluation of Modified Bite-Block for Invasive Imaging Procedures". The purpose of this study is to compare a modified bite block with standard bite block during transesophageal echocardiography procedures in patients who are either sedated or under general anesthesia. These dental protector devices are class I devices which are exempt from the FDA 510(k) premarket...
What is the current status of trial NCT04236297?
This trial is currently completed. It is a NA study. The enrollment target is 50 participants. The study started on 2019-08-22. Estimated completion is 2020-12-31.
What interventions are being tested in trial NCT04236297?
The interventions under investigation include: bite block (DEVICE).
Who is sponsoring clinical trial NCT04236297?
This trial is sponsored by University of Washington, which has 1,048 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04236297's enrollment target sits among peer trials
50 1279th of 2000 higher than 622 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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