Glucose and Fructose Stimulated Brain Activity in Obese Subjects Before and After Bariatric Surgery
NCT ID: NCT02902224
Last Updated: 2016-09-15
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
15 participants
INTERVENTIONAL
2014-04-30
2016-08-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
CROSSOVER
BASIC_SCIENCE
TRIPLE
Study Groups
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PLACEBO
Single intragastric instillation of 300ml tap water via nasogastric tube
Tap water
300ml tap water via nasogastric tube
GLUCOSE
Single intragastric instillation of 75g Glucose in 300ml tap water via nasogastric tube
Glucose
300ml tap water with 75g glucose via nasogastric tube
FRUCTOSE
Single intragastric instillation of 25g Fructose in 300ml tap water via nasogastric tube
Fructose
300ml tap water with 25g fructose via nasogastric tube
Interventions
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Tap water
300ml tap water via nasogastric tube
Glucose
300ml tap water with 75g glucose via nasogastric tube
Fructose
300ml tap water with 25g fructose via nasogastric tube
Eligibility Criteria
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Inclusion Criteria
* morbidly obese patients
* scheduled for bariatric surgery
Exclusion Criteria
* cardiovascular disease
* neurologic or psychiatric disorder
18 Years
55 Years
ALL
No
Sponsors
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University Hospital, Basel, Switzerland
OTHER
Responsible Party
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Principal Investigators
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Christoph Beglinger, Prof
Role: STUDY_CHAIR
University of Basel
Locations
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University Hospital Basel
Basel, , Switzerland
Countries
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Other Identifiers
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fMRI BARI
Identifier Type: -
Identifier Source: org_study_id
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