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
2014-03-31
2017-04-30
Brief Summary
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The specific aims are to evaluate:
a) what explains the large individual differences in weight loss seen after RYGB and Sleeve surgery, b) if it is possible pre-operatively to identify which patients will not obtain beneficial effects of bariatric surgery in relation to weight loss and quality of life and c) if patients in need of improved care can be identified pre- and/or early post-operatively.
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Detailed Description
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Conditions
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Study Design
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NON_RANDOMIZED
SINGLE_GROUP
TREATMENT
NONE
Study Groups
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Surgery
Roux-en-Y gastric bypass surgery or sleeve surgery
Interventions
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Roux-en-Y gastric bypass surgery or sleeve surgery
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
25 Years
65 Years
ALL
No
Sponsors
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Bariatric Clinic, Department of Surgery, Køge Hospital, Denmark
UNKNOWN
The Danish Research Centre for Magnetic Resonance, Hvidovre Hospital, Denmark
UNKNOWN
University of Copenhagen
OTHER
Responsible Party
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Arne Astrup
Prof., MD, Head of Department of Nutrition, Exercise and Sports
Locations
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Faculty of Science, NEXS
Frederiksberg, , Denmark
Countries
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References
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Nielsen MS, Ritz C, Wewer Albrechtsen NJ, Holst JJ, le Roux CW, Sjodin A. Oxyntomodulin and Glicentin May Predict the Effect of Bariatric Surgery on Food Preferences and Weight Loss. J Clin Endocrinol Metab. 2020 Apr 1;105(4):dgaa061. doi: 10.1210/clinem/dgaa061.
Nielsen MS, Andersen INSK, Lange B, Ritz C, le Roux CW, Schmidt JB, Sjodin A, Bredie WLP. Bariatric Surgery Leads to Short-Term Effects on Sweet Taste Sensitivity and Hedonic Evaluation of Fatty Food Stimuli. Obesity (Silver Spring). 2019 Nov;27(11):1796-1804. doi: 10.1002/oby.22589. Epub 2019 Sep 26.
Taekker L, Lunn S. The effect of mental health on weight loss after bariatric surgery. Dan Med J. 2019 Feb;66(2):A5532.
Sondergaard Nielsen M, Rasmussen S, Just Christensen B, Ritz C, le Roux CW, Berg Schmidt J, Sjodin A. Bariatric Surgery Does Not Affect Food Preferences, but Individual Changes in Food Preferences May Predict Weight Loss. Obesity (Silver Spring). 2018 Dec;26(12):1879-1887. doi: 10.1002/oby.22272. Epub 2018 Nov 13.
Christensen BJ, Schmidt JB, Nielsen MS, Taekker L, Holm L, Lunn S, Bredie WLP, Ritz C, Holst JJ, Hansen T, Hilbert A, le Roux CW, Hulme OJ, Siebner H, Morville T, Naver L, Floyd AK, Sjodin A. Patient profiling for success after weight loss surgery (GO Bypass study): An interdisciplinary study protocol. Contemp Clin Trials Commun. 2018 Feb 17;10:121-130. doi: 10.1016/j.conctc.2018.02.002. eCollection 2018 Jun.
Nielsen MS, Christensen BJ, Ritz C, Rasmussen S, Hansen TT, Bredie WLP, le Roux CW, Sjodin A, Schmidt JB. Roux-En-Y Gastric Bypass and Sleeve Gastrectomy Does Not Affect Food Preferences When Assessed by an Ad libitum Buffet Meal. Obes Surg. 2017 Oct;27(10):2599-2605. doi: 10.1007/s11695-017-2678-6.
Other Identifiers
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GO Bypass
Identifier Type: -
Identifier Source: org_study_id
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