Cap Assisted Balloon Enteroscopy Versus Conventional Balloon Enteroscopy In The Evaluation Of Obscure Gastrointestinal Bleeding: A Randomized Controlled Trial
Public ClinicalTrials.gov record NCT02315404. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Gastrointestinal bleeding originating from the small bowel is difficult to diagnose and treat because the small bowel is difficult to see and reach. Balloon assisted enteroscopy (BAE) is a new enteroscopy methods that allow examination of the small bowel and allows for diagnosis and treatment of bleeding originating from this part of the intestine. Unfortunately, BAE is unsuccessful in identifying the cause of bleeding in 40-50% of patients. This may be due to limited visualization of the small bowel lining during conventional endoscopy. One way to improve visualization of the small bowel lining is by adding a transparent plastic cap to the end of the endoscope (camera), which allows the endoscope to see around sharp turned and behind folds in the small bowel. The investigators goal in this randomized controlled study is to see if adding a transparent cap to the end of the endoscope will help to identify and treat small bowel bleeding. The investigators will invite patients referred for BAE to participate in the study; the alternative to participating in the study is having standard BAE (without a cap). If patients choose to participate in the study they will be randomized to BAE with or without a cap on the end of the endoscope. Subjects time commitment will be limited to the consent process and pre-procedure paperwork at time of initial endoscopy and time required to complete telephone questionnaire at 12 months follow up.
Study identification
- NCT ID
- NCT02315404
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 87 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 95 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2013
- Primary completion
- May 30, 2017
- Completion
- May 30, 2017
- Last update posted
- Jun 24, 2018
2014 – 2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Washington University in St Louis | St Louis | Missouri | 63110 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02315404, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 24, 2018 · Synced Sep 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02315404 live on ClinicalTrials.gov.