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NCT00388453 · ClinicalTrials.gov registry record · NA
Efficacy of Dx-pH Probe in Diagnosing Extra-esophageal Reflux Disease
A NA study, sponsored by Vanderbilt University Medical Center.
- Completed
- Registry status
- NA
- Development phase
- 47
- Enrollment target
NCT00388453 is a NA study that has completed, run by Vanderbilt University Medical Center. The registered enrollment target is 47 participants.
The verdict
NCT00388453, a NA study, has completed, sponsored by Vanderbilt University Medical Center.
- COMPLETED
- Registry status
- NA
- Development phase
- 47 participants
- Enrollment target
Study Summary
The purpose of this study is to establish the clinical application of a new device that records pH changes in the hypopharynx. The investigators also aim to compare the consistency of distal esophageal pH with hypopharyngeal pH using both the "short" and the "long" catheters in patients.
Interventions
- DEVICE Dx-pH Probe
- PROCEDURE Manometry
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 47 participants |
| Start Date | 2006-10 |
| Est. Completion | 2013-07 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00388453
The ClinicalTrials.gov registry entry for NCT00388453 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 47 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Vanderbilt University Medical Center, which has 677 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 2 interventions - of which Dx-pH Probe is the first listed.
NCT00388453 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT00388453 about?
NCT00388453 is a clinical study titled "Efficacy of Dx-pH Probe in Diagnosing Extra-esophageal Reflux Disease". The purpose of this study is to establish the clinical application of a new device that records pH changes in the hypopharynx. The investigators also aim to compare the consistency of distal esophageal pH with hypopharyngeal pH using both the "short" and the "long" catheters in patients.
What is the current status of trial NCT00388453?
This trial is currently completed. It is a NA study. The enrollment target is 47 participants. The study started on 2006-10. Estimated completion is 2013-07.
What interventions are being tested in trial NCT00388453?
The interventions under investigation include: Dx-pH Probe (DEVICE), Manometry (PROCEDURE).
Who is sponsoring clinical trial NCT00388453?
This trial is sponsored by Vanderbilt University Medical Center, which has 677 total clinical trials registered on ClinicalTrials.gov.
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