Preoperative Feeding With a Whey Protein Plus Carbohydrate Drink on the Acute Phase Response and Insulin Resistance
NCT ID: NCT01354249
Last Updated: 2011-05-16
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
20 participants
INTERVENTIONAL
2010-07-31
2010-10-31
Brief Summary
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Detailed Description
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Outcome measures On the day of the surgery and on the first postoperative day blood samples will be collected for glucose, insulin, triglycerides, albumin, pre-albumin, CRP, and α-1-acid glycoprotein (α-1-GA) assays. HOMA-IR will be calculated
Conditions
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Study Design
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RANDOMIZED
FACTORIAL
TREATMENT
TRIPLE
Study Groups
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water
Patients will receive water 3h before operation in the same volume of the study group
whey protein plus carbohydrate drink
The CHO-P group received 474 ml (evening drink) or 237 ml (3h prior to operation drink) of a solution containing 14% whey protein (100% lactoalbumin), 86% carbohydrates (45% hydrolyzed corn starch and 55% sucrose) and 0% lipids (Resource® Breeze - Nestlé, São Paulo, Brasil)
whey protein plus carbohydrate
The CHO-P group will receive 474 ml (evening drink) or 237 ml (3h prior to operation drink) of a solution containing 14% whey protein (100% lactoalbumin), 86% carbohydrates (45% hydrolyzed corn starch and 55% sucrose) and 0% lipids (Resource® Breeze - Nestlé, São Paulo, Brasil)
whey protein plus carbohydrate drink
The CHO-P group received 474 ml (evening drink) or 237 ml (3h prior to operation drink) of a solution containing 14% whey protein (100% lactoalbumin), 86% carbohydrates (45% hydrolyzed corn starch and 55% sucrose) and 0% lipids (Resource® Breeze - Nestlé, São Paulo, Brasil)
Interventions
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whey protein plus carbohydrate drink
The CHO-P group received 474 ml (evening drink) or 237 ml (3h prior to operation drink) of a solution containing 14% whey protein (100% lactoalbumin), 86% carbohydrates (45% hydrolyzed corn starch and 55% sucrose) and 0% lipids (Resource® Breeze - Nestlé, São Paulo, Brasil)
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Both sexes
* Candidates to elective moderate operations such as open cholecystectomy, laparoscopic cholecystectomy and unilateral repair of inguinal hernia).
Exclusion Criteria
* Diabetes mellitus
* Chronic kidney failure
* Chronic liver disease ot serum bilirubin greater than 2 mg/dL, body mass index (BMI) above 35Kg/m2
* American Anesthesiologists Association (ASA) score above 2
* Gastro-esophageal reflux
* Gastroparesis or intestinal obstruction
* Patients with any non-compliance with the study protocol, or who had associated operations, or presented significant intraoperative occurrences, or experienced prolonged operations (lasting more than 3 hours) were also excluded.
18 Years
65 Years
ALL
No
Sponsors
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Federal University of Mato Grosso
OTHER
Responsible Party
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Federal University of Mato Grosso
Principal Investigators
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Jose Aguilar-Nascimento, D, PhD
Role: PRINCIPAL_INVESTIGATOR
Federal University of Mato Grosso
Locations
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Hospital Julio Muller
Cuiabá, Mato Grosso, Brazil
Countries
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References
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Perrone F, da-Silva-Filho AC, Adorno IF, Anabuki NT, Leal FS, Colombo T, da Silva BD, Dock-Nascimento DB, Damiao A, de Aguilar-Nascimento JE. Effects of preoperative feeding with a whey protein plus carbohydrate drink on the acute phase response and insulin resistance. A randomized trial. Nutr J. 2011 Jun 13;10:66. doi: 10.1186/1475-2891-10-66.
Related Links
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Projeto Acerto
Other Identifiers
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fperrone
Identifier Type: -
Identifier Source: org_study_id
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