NCT01224054|Completed
Food and Gastrointestinal Habits After Bariatric Surgery
Food Tolerance in Patients Submitted to Bariatric Surgery
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Food Tolerance in Patients Submitted to Bariatric Surgery
Sponsor study identifier
Secondary identifiers
OTHER · Ethics Committee of Unicamp
observational
34
1 country
1
Study Start
July 2008
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
December 2009
Actual (reported)Study Completion
August 2010
Actual (reported)The worldwide epidemic of overweight and obesity affects about 1.7 billion people around the world. Since 1991, many international medical societies have established as recommendation for bariatric surgery the unsuccessful clinical treatment in patients with IMC \> 40Kg/m2 or IMC \> 35Kg/m2 in the cases with serious co-morbidities related to the possible reversion of them with the lose of weight due to the surgery. In front of the new anatomical condition from the gastrointestinal tract the patients present changes in food preferences and in the food intake, which include modifications in food choices, perception of hungry and satiety and in the tolerance to determinate food. These changes in food intake of the patients are observed mostly in the first year after the surgery an adaptive phase to a new condition.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
August 2010
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
July 2008
Date type not reportedThis date has not been verified as actual or estimated.
December 2009
Actual (reported)August 2010
Actual (reported)October 18, 2010
Actual (reported)October 19, 2010
Actual (reported)Food tolerance in patients submitted to bariatric surgery
This study aims to assess habits and food intolerances and gastrointestinal symptoms in patients who underwent bariatric surgery: Roux-en-Y gastric bypass, biliopancreatic diversion and metabolic surgery: duodenal exclusion.
After 1 to 5 years of bariatric surgeries
The mixed surgery which combine the gastric reduction with some degree of disabsorption
The mal-absorptive surgery which reduce the intestinal absorption of food
This surgery provides disabsortion by duodenal derivation maintaining an intact stomach
It was studied 34 patients (15 males, 19 female), ranging from 24 to 62 years old, who underwent bariatric surgery: gastric bypass (n=15), biliopancreatic diversion (n=9) or metabolic surgery: duodenal exclusion (n=10) with more than six months of follow-up postoperatively.
LIMED - Laboratory of Investigation on Metabolism and Diabetes/Gastrocentro/University of Campinas (UNICAMP)
Campinas, São Paulo, Brazil
Bruno Geloneze
University of Campinas (UNICAMP)
Daniela Tezoto
+55-19-3521-8589
Éliton Chaim
University of Campinas (UNICAMP)
Marcelo Lima
University of Campinas (UNICAMP)
34 participants (actual enrollment reported by the registry).
First Submitted
October 18, 2010
First Posted
October 19, 2010
Study Start
July 2008
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
Five-year Outcome of Laparoscopic Gastric Sleeve
Contact the study team to confirm eligibility.
Sylka Geloneze
University of Campinas (UNICAMP)
José Carlos Pareja
University of Campinas (UNICAMP)
Vanessa Coutinho
Gama Filho University
December 2009
Actual (reported)Study Completion
August 2010
Actual (reported)Last Updated
October 19, 2010
Record last verified: 2010-10
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Source: ClinicalTrials.gov.
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