Effect of Coffee on Gastro-Esophageal Disease in Patients With Symptoms of Reflux

NCT ID: NCT00584259

Last Updated: 2010-07-13

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

Clinical Phase

NA

Total Enrollment

7 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-05-31

Study Completion Date

2010-01-31

Brief Summary

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Investigation evaluating the effect of coffee on gastro-esophageal reflux disease.

Detailed Description

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Many patients with gastro-esophageal reflux disease (GERD) report that drinking coffee causes heartburn. The purpose of this study is to investigate the effects of coffee on gastro-esophageal acid reflux, and its relation to esophageal motility parameters in patients who are already scheduled to undergo 48 hour wireless pH testing as a result of having symptoms suggestive of GERD. The specific aims are to evaluate the effects of coffee on GERD during daily life and to elucidate the underlying pathogenic mechanism by which coffee induces reflux.

Conditions

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GERD

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

NONE

Interventions

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Coffee

3 cups of coffee over a 24 hour period

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* persons undergoing wireless pH testing for diagnosis and treatment of GERD

Exclusion Criteria

* those under the age of 18
* pregnant and lactating women
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of California, Davis

OTHER

Sponsor Role lead

Responsible Party

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University of California Davis

Principal Investigators

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Peter Belafsky, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

University of California, Davis

Locations

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University of California Davis Medical Center

Sacramento, California, United States

Site Status

Countries

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United States

Other Identifiers

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200614348-2

Identifier Type: -

Identifier Source: org_study_id

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