Prevalence of Gastroesophageal Reflux Disease in Primary Care Patients With Upper Gastrointestinal Symptoms
A Cross-sectional Study on the Prevalence of GERD in Primary Care Patients With Upper GI Symptoms Using the GERD-Q. The Bulgarian GERD-Q Study
1 other identifier
observational
2,210
1 country
12
Brief Summary
The purpose of this study is to provide data on the gastroesophageal reflux disease (GERD) prevalence as percentage of patients with upper gastrointestinal (GI) symptoms that are identified with GERD using the Gerd-Q Questionnaire.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Nov 2009
Shorter than P25 for all trials
12 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
November 1, 2009
CompletedFirst Submitted
Initial submission to the registry
November 25, 2009
CompletedFirst Posted
Study publicly available on registry
November 26, 2009
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 1, 2010
CompletedStudy Completion
Last participant's last visit for all outcomes
April 1, 2010
CompletedJuly 12, 2010
July 1, 2010
5 months
November 25, 2009
July 9, 2010
Conditions
Keywords
Eligibility Criteria
Primary care clinic
You may qualify if:
- Patients with upper gastrointestinal symptoms
You may not qualify if:
- History of oesophageal, gastric or duodenal surgery
- Current treatment with antiinflammatory drugs, including OTC
- Current treatment with proton pump inhibitors ang H2-blockers
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- AstraZenecalead
Study Sites (12)
Research Site
Blagoevgrad, Bulgaria
Research Site
Burgas, Bulgaria
Research Site
Dobrich, Bulgaria
Research Site
Pleven, Bulgaria
Research Site
Plovdiv, Bulgaria
Research Site
Rousse, Bulgaria
Research Site
Sofia, Bulgaria
Research Site
Stara Zagora, Bulgaria
Research Site
Varna, Bulgaria
Research Site
Veliko Tarnovo, Bulgaria
Research Site
Vratsa, Bulgaria
Research Site
Yambol, Bulgaria
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Time Perspective
- CROSS SECTIONAL
- Sponsor Type
- INDUSTRY
Study Record Dates
First Submitted
November 25, 2009
First Posted
November 26, 2009
Study Start
November 1, 2009
Primary Completion
April 1, 2010
Study Completion
April 1, 2010
Last Updated
July 12, 2010
Record last verified: 2010-07