Radiofrequency Ablation in Patients With Large Cervical Heterotopic Gastric Mucosa and Globus Sensation

NCT ID: NCT03023280

Last Updated: 2017-01-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

10 participants

Study Classification

OBSERVATIONAL

Study Start Date

2014-09-30

Study Completion Date

2016-02-29

Brief Summary

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Symptomatic heterotopic gastric mucosa also known as cervical inlet patch (CIP) may be present in varying shapes and causes symptoms of laryngopharyngeal reflux like globus sensations, hoarseness and chronic cough. Unfortunately, argon plasma coagulation, standard treatment of small symptomatic CIP, is limited for large heterotopic gastric mucosa due to concerns of stricture formation. Therefore, the investigators aimed to investigate the effect of radiofrequency ablation (RFA), a novel minimal-invasive ablation method, in the treatment of large symptomatic CIP.

Detailed Description

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Conditions

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Symptomatic Heterotopic Gastric Mucosa

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Patients undergoing radio frequency ablation

Patients undergoing radio frequency for large symptomatic heterotypic gastric mucosa

Radiofrequency ablation

Intervention Type PROCEDURE

Interventions

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Radiofrequency ablation

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* negative PPI trial, ph-metry without correlation on globus sensation, prior high-resolution manometry

Exclusion Criteria

* not willing to participate in follow up
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Dr. Ivan Kristo

OTHER

Sponsor Role lead

Responsible Party

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Dr. Ivan Kristo

Dr.med.univ.

Responsibility Role SPONSOR_INVESTIGATOR

References

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Kristo I, Rieder E, Paireder M, Schwameis K, Jomrich G, Dolak W, Parzefall T, Riegler M, Asari R, Schoppmann SF. Radiofrequency ablation in patients with large cervical heterotopic gastric mucosa and globus sensation: Closing the treatment gap. Dig Endosc. 2018 Mar;30(2):212-218. doi: 10.1111/den.12959. Epub 2017 Oct 3.

Reference Type DERIVED
PMID: 28884487 (View on PubMed)

Other Identifiers

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1723/2015

Identifier Type: -

Identifier Source: org_study_id

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