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Laryngopharyngeal Reflux Before and After Cricopharyngeal Myotomy

NCT01880892 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2022-07-26

No results posted yet for this study

Summary

The purpose of this study is to see if people with reflux with a Zenker's diverticulum have increased reflux into the throat following a cricopharyngeal myotomy.

Conditions

  • Laryngopharyngeal Reflux
  • Zenker's Diverticulum

Interventions

PROCEDURE

Cricopharyngeal myotomy

Endoscopic laser cricopharyngeal myotomy is one of the standard treatments for Zenker's Diverticulum. It takes about 30 minutes and at our institution requires a one night of observation in the hospital.

DIAGNOSTIC_TEST

PH probe Testing

24 hour PH probe testing, which will measure acid reflux following cricopharyngeal myotomy.

Sponsors & Collaborators

Principal Investigators

  • David Lott, MD · Mayo Clinic

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-06-30
Primary Completion
2018-01-02
Completion
2018-01-02

Countries

  • United States

Study Locations

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Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01880892 on ClinicalTrials.gov