Endoscopic Ultrasound Staging of Periampullary Neoplasms: Retrospective
Sponsor
Indiana University (Other)
Overall Status
Completed
CT.gov ID
NCT00880633
Collaborator
(none)
1
22.1
Study Details
Study Description
Brief Summary
The purpose of this retrospective study is to determine the degree to which a biliary stent affects EUS staging accuracy of ampullary tumors.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
|
Study Design
Study Type:
Observational
Time Perspective:
Retrospective
Official Title:
EUS Staging Accuracy of Periampullary Neoplasms: a Retrospective Review
Study Start Date
:
Apr 1, 2007
Actual Primary Completion Date
:
Jan 1, 2009
Actual Study Completion Date
:
Feb 1, 2009
Outcome Measures
Primary Outcome Measures
- The presence of a biliary stent decreases EUS staging accuracy due to the intervening shadow artifacts []
Eligibility Criteria
Criteria
Ages Eligible for Study:
N/A
and Older
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
-
Patients will be identified retrospectively through an existing Indiana University Medical Center EUS database and pathology database.
-
Patients with and without biliary stents will be included.
Exclusion Criteria:
- Patients that were suspected to have ampullary tumors but who were ultimately found to have a normal ampulla will be excluded.
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | Indiana University Hospital | Indianapolis | Indiana | United States | 46202 |
Sponsors and Collaborators
- Indiana University
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.Responsible Party:
,
,
ClinicalTrials.gov Identifier:
NCT00880633
Other Study ID Numbers:
- 0703-58
First Posted:
Apr 14, 2009
Last Update Posted:
Feb 17, 2011
Last Verified:
Feb 1, 2011