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Study Title and Description

Comparable postprandial glucose reductions with viscous fiber blend enriched biscuits in healthy subjects and patients with diabetes mellitus: acute randomized controlled clinical trial.



Key Questions Addressed
1 Is this a fiber intervention study?
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Primary Publication Information
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TitleData
Title Comparable postprandial glucose reductions with viscous fiber blend enriched biscuits in healthy subjects and patients with diabetes mellitus: acute randomized controlled clinical trial.
Author Jenkins AL., Jenkins DJ., Wolever TM., Rogovik AL., Jovanovski E., Bozikov V., Rahelic D., Vuksan V.
Country Clinical Nutrition and Risk Factor Modification Center, St. Michael's Hospital and Li Ka Shing Knowledge Institute, 70 Richmond St. E., Toronto, Ontario, Canada.
Year 2008
Numbers Pubmed ID: 19090602

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 2008
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Country of Publication Canada
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What was the study design? Randomized Controlled Trial (Crossover)
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Was the study blinded? single blind
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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 19
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Is there a run-in period? No
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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 Healthy: 28; Diabetic: 68
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Study population, age range in years -
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Study Population, mean BMI, kg/m2 Healthy: 24.3; Diabetic: 28.8
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Study population, BMI Range, kg/m2 -
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Baseline health status 10 healthy subjects; 9 type 2 diabetic subjects
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Gender (% male) ~37
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Fiber 1-type Viscous Fiber Blend
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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) 9.9
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Fiber 1- dose 2 (g) -
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Fiber 1-Duration of intervention healthy: 90 minutes; diabetics: 3 hours
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Fiber 1-how was the fiber administered? Single Food
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Fiber 2-type -
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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) -
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Fiber 2- dose 2 (g) -
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Fiber 2-Duration of intervention -
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Fiber 2-how was the fiber administered? -
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Fiber 3-type -
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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) -
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Fiber 3- dose 2 (g) -
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Fiber 3-Duration of intervention -
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Fiber 3-how was the fiber administered? -
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Fiber 4-type -
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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) -
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Fiber 4- dose 2 (g) -
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Fiber 4-Duration of intervention -
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Fiber 4-how was the fiber administered? -
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Comparator 1- what was the comparator used in the intervention? Control white bread
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Comparator 1-dose 0
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Comparator 1-duration of comparator intervention healthy: 90 minutes; diabetics: 3 hours
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Comparator 1-how was the comparator administered to participants? Single Food
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Comparator 2- what was the comparator used in the intervention? White bread and margarine
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Comparator 2-dose 0
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Comparator 2-duration of comparator intervention healthy: 90 minutes; diabetics: 3 hours
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Comparator 2-how was the comparator administered to participants? Single Food
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Comparator 3- what was the comparator used in the intervention? Control biscuits
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Comparator 3-dose 0
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Comparator 3-duration of comparator intervention healthy: 90 minutes; diabetics: 3 hours
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Comparator 3-how was the comparator administered to participants? Single Food
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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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