Clinical trial Recruiting at 1 site Interventional Ages 18 to 85

Using a band to reduce nighttime reflux symptoms

Official title: External Upper Esophageal Sphincter Band (Shaker Pressure Band) and Gastroesophageal Reflux Disease

Run by Medical College of Wisconsin · NCT05697393 · Data updated 2026-11-12

This study is testing if a special band worn around the throat can help people with GERD feel better at night and reduce their reflux symptoms.

Quick facts

Study typeInterventional
Ages18 Years to 85 Years
SexAll
Enrollment350 (estimated)
SponsorMedical College of Wisconsin
Academic / other
Drugs / interventionsradiation
Locations1 site (Milwaukee, Wisconsin)
StatusRecruiting
StartedJanuary 25, 2011
Main results expectedNovember 30, 2026
Study endsNovember 30, 2026
Registry record updatedMarch 9, 2026
Trial IDNCT05697393 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 to 85 with GERD who experience throat-related symptoms such as chronic cough or regurgitation.

Probably not a fit

Patients with sleep apnea, previous head or neck surgeries, or significant bleeding disorders may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the effectiveness of an external upper esophageal band, known as the Shaker Pressure Band, in alleviating nighttime symptoms associated with gastroesophageal reflux disease (GERD). GERD affects a significant portion of the population and can lead to complications beyond the esophagus, including issues in the throat and lungs. The study aims to explore the physiological interactions between the esophagus and pharynx during reflux episodes, particularly focusing on how the band may prevent aspiration and related complications. Participants will be monitored for improvements in their symptoms and overall quality of life.

Why it matters

Potential benefit: If successful, this intervention could significantly reduce nighttime reflux symptoms and prevent serious complications associated with GERD.

How similar studies have gone: While the approach of using an external band for reflux management is relatively novel, similar studies exploring non-invasive interventions for GERD have shown promising results.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* The patient must be 18 years of age or older.
* Patients with gastroesophageal reflux disease (GERD) who has ear, nose, and throat symptoms, chronic cough, choking, or regurgitation (food coming back up into the throat).
* The patient has been diagnosed with GERD with extra-esophageal symptoms, esophagitis, hiatal hernia, achalasia, or diffuse esophageal spasm.
* The patient must not be pregnant or lactating.

Exclusion Criteria:

* The patient cannot be younger than 18 years of age or older than 85.
* The patient cannot have sleep apnea or be on CPAP
* Patient cannot have previous head or neck surgery or radiation.
* Patient cannot have carotid artery disease, thyroid disease or history of cerebral vascular disease.
* Patients with an inability to tolerate nasal intubation.
* Patients with significant bleeding disorders for whom nasal intubation has been deemed contraindicated
* Patients with a known esophageal obstruction prevent passage of the manometry probe.

Where it's running

  • Medical College of Wisconsin
    Milwaukee, Wisconsin, United States
    Recruiting

Study contacts

  • Principal investigator: Reza Shaker — Medical College of Wisconsin
  • Study coordinator: Reza Shaker, MD
  • Email: rshaker@mcw.edu
  • Phone: 4149556840

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.