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Effects of Dietary Proteins on Postprandial Lipaemia and Incretin Responses in Obese Subjects
This study has been completed.
First Received: December 16, 2008   Last Updated: March 17, 2009   History of Changes
Sponsors and Collaborators: Aarhus University Hospital
DanORC
Nordic Centre of Excellence
Arla amba, Denmark
Information provided by: Aarhus University Hospital
ClinicalTrials.gov Identifier: NCT00809874
  Purpose

The purpose of this study is to determine the effects of dietary protein on blood lipids and gut hormones after a fat-rich meal.

Hypothesis: Certain dietary proteins reduce the amount of fat circulating in the blood stream following a fat rich meal. The effect is dependant of both the quality and the quantity of protein ingested.


Condition Intervention
Postprandial Lipaemia
Postprandial Incretins
Postprandial Inflammation
Dietary Supplement: Casein
Dietary Supplement: Whey Isolate
Dietary Supplement: Whey Hydrolysate
Dietary Supplement: Alphalact-Albumin

MedlinePlus related topics: Dietary Proteins Dietary Supplements Diets Obesity
Drug Information available for: Casein
U.S. FDA Resources
Study Type: Interventional
Study Design: Prevention, Randomized, Open Label, Uncontrolled, Crossover Assignment, Efficacy Study
Official Title: Effects of Dietary Proteins on Postprandial Lipaemia and Incretin Responses in Obese Subjects

Further study details as provided by Aarhus University Hospital:

Primary Outcome Measures:
  • Triglyceride [ Time Frame: 0h- 1h- 2h- 4h- 6h- 7h- 8h postprandial ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Incretins [ Time Frame: 0h -1h -2h -4h -6h -7h -8h Postprandial ] [ Designated as safety issue: No ]

Enrollment: 11
Study Start Date: February 2008
Study Completion Date: December 2008
Primary Completion Date: December 2008 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Casein: Active Comparator Dietary Supplement: Casein
Whey Isolate: Active Comparator Dietary Supplement: Whey Isolate
Whey Hydrolysate: Active Comparator Dietary Supplement: Whey Hydrolysate
Alphalact-Albumin: Active Comparator Dietary Supplement: Alphalact-Albumin

  Eligibility

Ages Eligible for Study:   40 Years to 75 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • BMI >30 kg/m2 & <45 kg/m2

Exclusion Criteria:

  • Diabetes
  • lipid lowering drugs
  • Liver-, Kidney- and/or Heart Disease
  • Serious Hypertension (160/110)
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00809874

Locations
Denmark, -
Department of Clinical Nutrion
Aarhus, -, Denmark, 8000
Sponsors and Collaborators
Aarhus University Hospital
DanORC
Nordic Centre of Excellence
Arla amba, Denmark
Investigators
Principal Investigator: K Hermansen, Professor, MD Department of Endocrinology and Metabolism, Aarhus University Hospital
  More Information

No publications provided

Responsible Party: Department of Endocrinology And Metabolism, Aarhus University Hospital ( Kjeld Hermansen, Professor, Chief Physician, MD, Dr.Med.Sci )
Study ID Numbers: CERN-PPL-JHJ
Study First Received: December 16, 2008
Last Updated: March 17, 2009
ClinicalTrials.gov Identifier: NCT00809874     History of Changes
Health Authority: Denmark: Ethics Committee

Keywords provided by Aarhus University Hospital:
Postprandial Period
Postprandial Lipaemia
Incretins
Subclinical Inflammation
Obesity
Atherosclerosis
Triglyceride
Lipoproteins

Study placed in the following topic categories:
Atherosclerosis
Obesity
Hyperlipidemias
Metabolic Diseases
Hormone Antagonists
Hormones, Hormone Substitutes, and Hormone Antagonists
Hormones
Inflammation
Caseins
Incretins
Metabolic Disorder
Dyslipidemias
Lipid Metabolism Disorders

Additional relevant MeSH terms:
Pathologic Processes
Metabolic Diseases
Hyperlipidemias
Physiological Effects of Drugs
Hormones, Hormone Substitutes, and Hormone Antagonists
Incretins
Hormones
Pharmacologic Actions
Dyslipidemias
Lipid Metabolism Disorders
Inflammation

ClinicalTrials.gov processed this record on May 07, 2009