Try our beta test site
IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more...

Diagnosis and Response to Treatment Using a Reliable Gastroesophageal Reflux Disease (GERD) Questionnaire: An In Clinical Practice Study (GQS)

This study has been completed.
Information provided by:
AstraZeneca Identifier:
First received: August 12, 2009
Last updated: October 20, 2010
Last verified: October 2010
The purpose of the study is to determine the applicability and utility of Gerd Q in the diagnosis of GERD and in the assessment of treatment response.

Gastroesophageal Reflux Disease

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: Diagnosis and Response to Treatment Using a Reliable Gerd Questionnaire-an In Clinical Practise Study

Resource links provided by NLM:

Further study details as provided by AstraZeneca:

Primary Outcome Measures:
  • To determine the applicability and utility of Gerd Q in the diagnosis of GERD and assessment of treatment response [ Time Frame: The applicability and utility of the Gerd Questionnaire will be done on 2 vists- Day 1 and Day 30 ]

Secondary Outcome Measures:
  • To assess and monitor the treatment response of patients diagnosed with GERD [ Time Frame: The monitoring and assessment of treatment response using the Gerd Questionnaire will be done on 2 vists-Day 1 and Day 30 ]

Enrollment: 250
Study Start Date: July 2009
Study Completion Date: November 2009
Primary Completion Date: November 2009 (Final data collection date for primary outcome measure)

Ages Eligible for Study:   18 Years to 79 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
Primary care clinic

Inclusion Criteria:

  • Patients of either gender aged between 18-79 years of age
  • Patients must be having symptoms of gastroesophageal reflux disease

Exclusion Criteria:

  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00963144

Research Site
Kuala Lumpur, Malaysia
Research Site
Selangor, Malaysia
Sponsors and Collaborators
Principal Investigator: Goh Khean Lee, MBBS, MRCP, FRCP Faculty of Medicine, University of Malaya Medical Center (UMMC),
  More Information

Responsible Party: AstraZeneca Identifier: NCT00963144     History of Changes
Other Study ID Numbers: NIS-GMY-DUM-2009/1
Study First Received: August 12, 2009
Last Updated: October 20, 2010

Keywords provided by AstraZeneca:
Gerd Questionnaire

Additional relevant MeSH terms:
Gastroesophageal Reflux
Esophageal Motility Disorders
Deglutition Disorders
Esophageal Diseases
Gastrointestinal Diseases
Digestive System Diseases processed this record on May 23, 2017