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Study Title and Description

Glucose and insulin responses to whole grain breakfasts varying in soluble fiber, beta-glucan: a dose response study in obese women with increased risk for insulin resistance.



Key Questions Addressed
1 Is this a fiber intervention study?
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Primary Publication Information
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TitleData
Title Glucose and insulin responses to whole grain breakfasts varying in soluble fiber, beta-glucan: a dose response study in obese women with increased risk for insulin resistance.
Author Kim H., Stote KS., Behall KM., Spears K., Vinyard B., Conway JM.
Country Western Regional Research Center, US Dept. of Agriculture, Agricultural Research Service, 800 Buchanan Street, Albany, CA 94710, USA. hyunsook.kim@ars.usda.gov
Year 2009
Numbers Pubmed ID: 19205780

Secondary Publication Information
There are currently no secondary publications defined for this study.


Extraction Form: Fiber Database
Arms
No arms have been defined in this extraction form.

Design Details
Question... Follow Up Answer Follow-up Answer
Year of Publication 2009
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Country of Publication United States
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What was the study design? Randomized Controlled Trial (Crossover)
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Was the study blinded? unspecified
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Study diet type acute feeding study
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Level of feeding control for dietary intervention All food provided
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Sample size 17
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Is there a run-in period? Yes
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Is there a washout period? Yes
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Did the administered fiber dose change over the course of the study? No
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What is the age of the population (categorical)? Adults (20+ Years)
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Study population, mean age in years 51.6
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Study population, age range in years -
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Study Population, mean BMI, kg/m2 33.2
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Study population, BMI Range, kg/m2 -
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Baseline health status obese
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Gender (% male) 0
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Fiber 1-type Beta-Glucans
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Fiber 1-if combination was selected for fiber type, 1st fiber type in combination -
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Fiber 1-if combination was selected for fiber type, 2nd fiber type in combination -
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Fiber 1- dose 1 (g) 2.5
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Fiber 1- dose 2 (g) -
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Fiber 1-Duration of intervention 180 minutes
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Fiber 1-how was the fiber administered? Test Meal
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Fiber 2-type Beta-Glucans
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Fiber 2-if combination was selected for fiber type, 1st fiber type in combination -
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Fiber 2-if combination was selected for fiber type, 2nd fiber type in combination -
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Fiber 2- dose 1 (g) 5
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Fiber 2- dose 2 (g) -
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Fiber 2-Duration of intervention 180 minutes
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Fiber 2-how was the fiber administered? Test Meal
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Fiber 3-type Beta-Glucans
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Fiber 3-if combination was selected for fiber type, 1st fiber type in combination -
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Fiber 3-if combination was selected for fiber type, 2nd fiber type in combination -
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Fiber 3- dose 1 (g) 7.5
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Fiber 3- dose 2 (g) -
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Fiber 3-Duration of intervention 180 minutes
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Fiber 3-how was the fiber administered? Test Meal
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Fiber 4-type Beta-Glucans
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Fiber 4-if combination was selected for fiber type, 1st fiber type in combination -
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Fiber 4-if combination was selected for fiber type, 2nd fiber type in combination -
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Fiber 4- dose 1 (g) 10
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Fiber 4- dose 2 (g) -
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Fiber 4-Duration of intervention 180 minutes
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Fiber 4-how was the fiber administered? Test Meal
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Comparator 1- what was the comparator used in the intervention? Control
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Comparator 1-dose 0
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Comparator 1-duration of comparator intervention 180 minutes
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Comparator 1-how was the comparator administered to participants? Test Meal
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Comparator 2- what was the comparator used in the intervention? -
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Comparator 2-dose -
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Comparator 2-duration of comparator intervention -
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Comparator 2-how was the comparator administered to participants? -
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Comparator 3- what was the comparator used in the intervention? -
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Comparator 3-dose -
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Comparator 3-duration of comparator intervention -
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Comparator 3-how was the comparator administered to participants? -
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Comparator 4- what was the comparator used in the intervention? -
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Comparator 4-dose -
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Comparator 4-duration of comparator intervention -
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Comparator 4-how was the comparator administered to participants? -
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Baseline Characteristics
No baseline characteristics have been defined for this extraction form.



Results & Comparisons

No Results found.
Adverse Events
Arm or Total Title Description Comments

Quality Dimensions
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Quality Rating
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