The Usefulness of Self-expandable Metal Stents(SEMS) for Malignant Gastric Outlet Obstruction: a Prospective Study Using New Designed Stents
NCT ID: NCT02440724
Last Updated: 2015-05-12
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
33 participants
INTERVENTIONAL
2014-08-31
2015-12-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NA
SINGLE_GROUP
TREATMENT
NONE
Study Groups
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winged stent group
participants who are assigned to winged-stent group will be treated with deployment of a winged stent(partially covered or uncovered SEMS).
Winged stent (partially covered)
A winged stent is a newly designed self-expandable metal stents(SEMS). Partially covered, or uncovered winged stent will be placed via the endoscopic intervention for malignant gastric outlet obstruction.
Winged stent (uncovered)
A winged stent is a newly designed self-expandable metal stents(SEMS). Partially covered, or uncovered winged stent will be placed via the endoscopic intervention for malignant gastric outlet obstruction.
Interventions
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Winged stent (partially covered)
A winged stent is a newly designed self-expandable metal stents(SEMS). Partially covered, or uncovered winged stent will be placed via the endoscopic intervention for malignant gastric outlet obstruction.
Winged stent (uncovered)
A winged stent is a newly designed self-expandable metal stents(SEMS). Partially covered, or uncovered winged stent will be placed via the endoscopic intervention for malignant gastric outlet obstruction.
Eligibility Criteria
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Inclusion Criteria
2. Diagnosis of gastric outlet obstruction by radiologist or endoscopist
3. Gastric outlet obstruction by malignant disease
4. Aged over 19
5. Informed consent
Exclusion Criteria
2. Could not endoscopic intervention by poor general condition
3. Refusal of patient
19 Years
ALL
No
Sponsors
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Asan Medical Center
OTHER
Responsible Party
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Ji Yong Ahn
Assistant Professor
Principal Investigators
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Ji Yong Ahn, Professor
Role: PRINCIPAL_INVESTIGATOR
Asan Medical Center
Locations
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Asan Medical Center
Seoul, Songpa-gu, South Korea
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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2014-0820
Identifier Type: -
Identifier Source: org_study_id
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