Restoration of Beta Cell Function and Cardiovascular Parameters in Relation to Adipoinsular and Enteroinsular Axes After Gastric Bypass Surgery
NCT ID: NCT01271062
Last Updated: 2013-03-07
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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COMPLETED
NA
55 participants
INTERVENTIONAL
2009-10-31
2012-12-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NON_RANDOMIZED
PARALLEL
BASIC_SCIENCE
NONE
Study Groups
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T2DM patients before gastric bypass surgery
oral glucose tolerance test , botnia clamp, preoperative as well as 10 days postoperative and 1 year postoperative, gastric bypass surgery.
gastric bypass surgery
Non-diabetic patient before gastric bypass surgery
oral glucose tolerance test , botnia clamp, preoperative as well as 10 days postoperative and 1 year postoperative, gastric bypass surgery.
gastric bypass surgery
non diabetic patients, non-bariatric abdominal surgery
oral glucose tolerance test , botnia clamp, elective laparoscopic abdominal surgery.
abdominal surgery
severely obese T2DM patients following a very low caloric diet
oral glucose tolerance test , botnia clamp, before as well after following a very low caloric diet. Very low caloric diet.
very low caloric diet
Interventions
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gastric bypass surgery
abdominal surgery
very low caloric diet
Eligibility Criteria
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Inclusion Criteria
* indication forbariatric surgery or non-bariatric abdominal surgery
Exclusion Criteria
18 Years
ALL
No
Sponsors
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European Foundation for the Study of Diabetes
OTHER
Medical University of Graz
OTHER
Cantonal Hospital of St. Gallen
OTHER
Responsible Party
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Bernd Schultes
Head of Interdisciplinary Obesity Center
Principal Investigators
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Bernd Schultes, Prof.
Role: PRINCIPAL_INVESTIGATOR
Interdisciplinary Obesity Center, Kantonal Hospital St. Gallen, Switerland
Thomas Pieber, Prof.
Role: PRINCIPAL_INVESTIGATOR
Division of Endocrinology and Nuclear Medicine, Department of Internal Medicine, Medical University of Graz, Austria
Locations
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Division of Endocrinology and Nuclear Medicine, Department of Internal Medicine, MEdical University of Graz, Austria
Graz, , Austria
Interdisciplinary Obesity Center, Kantonal Hospital St. Gallen, Switzerland
Sankt Gallen, , Switzerland
Countries
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Other Identifiers
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EKSG 09/061/2B
Identifier Type: -
Identifier Source: org_study_id
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