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NCT01477177 · ClinicalTrials.gov registry record · NA
Polar Wand Carbon Dioxide Cryotherapy for Barrett's Esophagus
A NA study, sponsored by Mayo Clinic.
- Terminated
- Registry status
- NA
- Development phase
- 4
- Enrollment target
NCT01477177: Clinical Trial NA study, sponsored by Mayo Clinic.
NCT01477177 is a NA study that was terminated before completion, run by Mayo Clinic. The registered enrollment target is 4 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01477177, a NA study, was terminated before completion, sponsored by Mayo Clinic.
- TERMINATED
- Registry status
- NA
- Development phase
- 4 participants
- Enrollment target
Study Summary
The purpose of this pilot study is to provide an initial assessment of the feasibility, safety and efficacy of Polar Wand carbon dioxide cryotherapy for treatment of Barrett's low grade and high grade dysplasia by use in a small number of patients so as to support, or otherwise, the development of a full-scale trial.
Interventions
- DEVICE Polar Wand carbon dioxide cryotherapy
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 4 participants |
| Start Date | 2011-08 |
| Est. Completion | 2014-04 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT01477177
The ClinicalTrials.gov registry entry for NCT01477177 describes a study currently listed as terminated, categorized as NA. The registered enrollment target is 4 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Mayo Clinic, which has 2,844 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 1 intervention - of which Polar Wand carbon dioxide cryotherapy is the first listed.
NCT01477177 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT01477177 about?
NCT01477177 is a clinical study titled "Polar Wand Carbon Dioxide Cryotherapy for Barrett's Esophagus". The purpose of this pilot study is to provide an initial assessment of the feasibility, safety and efficacy of Polar Wand carbon dioxide cryotherapy for treatment of Barrett's low grade and high grade dysplasia by use in a small number of patients so as to support, or otherwise, the development of a...
What is the current status of trial NCT01477177?
This trial is currently terminated. It is a NA study. The enrollment target is 4 participants. The study started on 2011-08. Estimated completion is 2014-04.
What interventions are being tested in trial NCT01477177?
The interventions under investigation include: Polar Wand carbon dioxide cryotherapy (DEVICE).
Who is sponsoring clinical trial NCT01477177?
This trial is sponsored by Mayo Clinic, which has 2,844 total clinical trials registered on ClinicalTrials.gov.
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Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.