A Study of the WallFlex™ Biliary Fully-covered Stent for the Palliative Treatment of Malignant Bile Duct Obstruction
Public ClinicalTrials.gov record NCT00433771. 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.
Official title
A Multi-Center, Single Arm, Prospective Study of the WallFlex™ Biliary Fully-covered Stent for the Palliative Treatment of Malignant Bile Duct Obstruction
Study identification
- NCT ID
- NCT00433771
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Enrollment
- 74 participants
Conditions and interventions
Conditions
Interventions
- WallFlex™ Biliary Fully Covered Metal Stent placement Device
Device
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Feb 28, 2007
- Primary completion
- Apr 30, 2008
- Completion
- Apr 30, 2008
- Last update posted
- Jun 28, 2010
2007 – 2008
United States locations
- U.S. sites
- 10
- U.S. states
- 9
- U.S. cities
- 10
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| California Pacific Medical Center | San Francisco | California | 94115 | — |
| Univ. of Colorado Health Sciences | Aurora | Colorado | 80010 | — |
| Hennepin County Medical Center | Minneapolis | Minnesota | 55415 | — |
| Mayo Clinic | Rochester | Minnesota | 55905 | — |
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
| Duke University Med Center | Durham | North Carolina | 27710 | — |
| Thomas Jefferson University | Philadelphia | Pennsylvania | 19107 | — |
| MD Anderson Cancer Center | Houston | Texas | 77030 | — |
| Univ. of VA Medical Center | Charlottesville | Virginia | 800708 | — |
| Virginia Mason Seattle Main Clinic | Seattle | Washington | 98101 | — |
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 NCT00433771, 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 28, 2010 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00433771 live on ClinicalTrials.gov.