Clinical trial · Observational
Epidemiology of Barrett's Esophagus: A Population Based Study
NCT01286155CI-TRIAL-00010210completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
To assess attitudes toward screening for esophageal adenocarcinoma (EAC) and Barrett's esophagus (BE) in the community. To develop a population based clinical risk factor prediction model for the diagnosis of BE and identify novel risk factors for BE which would make population based screening more efficient. This will be an important first step in identifying the target population for BE screening, another crucial component of making screening feasible and efficient
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Barrett's Esophagus | — | UNRESOLVED | — |
| Gastroesophageal Reflux Disease (GERD) | — | UNRESOLVED | — |
| Olmsted County Resident | — | UNRESOLVED | — |
Interventions
Interventions (0)
Data not yet available
No intervention recorded.
Design
Arms and outcomes
Arms (3)
- label
- with gastroesophageal reflux disease(GERD)
- description
- Subjects with gastroesophageal reflux disease (GERD)
- label
- Non-GERD
- description
- Subjects with no history of gastroesophageal reflux disease (GERD)
- label
- Barrett's esophagus
- description
- Subjects with confirmed barrett's esophagus in Olmsted county
Primary outcomes (1)
- measure
- The primary outcome from the survey will be the proportion of patients willing to undergo an esophageal capsule study compared to those willing to undergo an endoscopic procedure (Esophagogastroduodenoscopy or transnasal endoscopy)
- timeFrame
- 18 months
Secondary outcomes (1)
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 95 Years
Show eligibility criteria text
Inclusion Criteria: 1. Case: Olmsted county residents \> 18 years old from the barrett's esophagus (BE) incidence cohort who are still alive at the time of study. 2. Control # 1 : Olmsted county residents \> 18 years old that responded to a recent community based survey and reported gastroesophageal reflux (GER) symptoms at least once a week and without a known diagnosis of BE. 3. Control # 2 : Olmsted county residents \> 18 years old that responded to a recent community based survey that did not report any GER symptoms and without a known diagnosis of BE. Exclusion Criteria: 1. Cases: BE subjects who 1. Have died prior to the start of this study; 2. Refuse to participate; 2. Controls: respondents to the "constipation survey" who 1. Are known to have BE; 2. Have died prior to the start of this study; 3. Refuse to participate; -
References
Publications (0)
Data not yet available
No reference posted for this study.