Status:
SUSPENDED
Effect of Gastric Bypass Surgery on Brain Responses
Lead Sponsor:
Uppsala University
Collaborating Sponsors:
Uppsala University Hospital
Conditions:
Obesity
Hormone Responses
Eligibility:
FEMALE
18-65 years
Phase:
NA
Brief Summary
After obesity surgery gastric bypass (GBP) patients usually lose more than 50% of its former preponderance in relative short time (\~ 2 years). But knowledge of the underlying biological mechanisms of...
Detailed Description
We will also investigate whether hormonal changes in response to food intake after obesity surgery is associated with patients' impulsive control when exposed to pictures of food in the MRI.
Eligibility Criteria
Inclusion
- female
- right-handed
- scheduled for bariatric surgery in the Academic Hospital of Uppsala, Sweden
Exclusion
- undergone more than one bariatric surgery
- suffer from mental disorders (depression, phobias, etc.) that can not be controlled with treatment.
Key Trial Info
Start Date :
March 1 2013
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 1 2016
Estimated Enrollment :
48 Patients enrolled
Trial Details
Trial ID
NCT01815216
Start Date
March 1 2013
End Date
December 1 2016
Last Update
June 2 2015
Active Locations (1)
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1
Academic Hospital
Uppsala, Sweden