Food
Conditions
Keywords
The focus of this study is to determine satiety
Brief summary
The objective of this study is to determine the satiety value of different bran fibers on appetite & subsequent food intake with acute consumption. Satiety will be measured subjectively by visual analogue scales (VAS).
Detailed description
Visual analogue scales will be used to measure satiety at 15, 30 45, 60, 120, 180, and 240 minutes
Interventions
DIETARY_SUPPLEMENTDietary fiber
Wheat, barley, oat and bran fibers added to a breakfast product
Sponsors
University of Minnesota
Study design
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
PREVENTION
Masking
DOUBLE (Subject, Investigator)
Eligibility
Sex/Gender
FEMALE
Age
18 Years to 40 Years
Healthy volunteers
Yes
Inclusion criteria
* healthy women between the ages of 18-40 * body mass index between 18.5-29.9kg/m2 * eat breakfast regularly * nonsmoking * not taking weight loss medications * non-dieting (weight stable over the past 3 months) * spoken and written English literacy.
Exclusion criteria
* antibiotic use within the past 6 months * cardiovascular disease * diabetes mellitus * cancer in the past 5 years * renal or hepatic disease * recent bacterial infection * gastrointestinal conditions affecting digestion or absorption * weight loss\>5kg in prior 3 months (intentional or unintentional) * history of drug or alcohol abuse in prior 6 months * food allergies * high fiber intake(3 or more servings of high fiber foods per day) * lipid-lowering, anti-hypertensive or anti-inflammatory steroid medication use * restrained eater(score\>10 on the dietary restraint factor of the Three Factor Eating Questionnaire) * concurrent or recent (within 30 days) participation in an intervention study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Satiety response | 4 hours |
Countries
United States
Outcome results
None listed