Short-term Health Effects of Wild Blueberry Juice Consumption

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-05-31

Study Completion Date

2015-06-30

Brief Summary

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Researchers at the University of Prince Edward Island want to learn about the health effects of wild blueberry juice.

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Detailed Description

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Conditions

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Pre-diabetes

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

OTHER

Blinding Strategy

SINGLE

Participants

Study Groups

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Wild blueberry juice

240 ml wild blueberry juice

Group Type EXPERIMENTAL

Wild blueberry juice

Intervention Type OTHER

Placebo wild blueberry juice

240 ml placebo wild blueberry juice

Group Type PLACEBO_COMPARATOR

Placebo wild blueberry juice

Intervention Type OTHER

Interventions

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Wild blueberry juice

Intervention Type OTHER

Placebo wild blueberry juice

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Healthy individuals at risk for type 2 diabetes

Exclusion Criteria

* have a body mass index of less than 20 and greater than 45 kg/m2.
* are less than 21 and greater than 65 years old at beginning of study
* have smoked or used tobacco within 6 months prior to the start of the study
* are pregnant, plan to become pregnant or become pregnant during the study
* have a history or presence of kidney disease, liver disease, certain cancers, gastrointestinal, other metabolic diseases, or malabsorption syndromes
* have type 2 diabetes and need to use oral diabetic drugs or insulin
* have an allergy or adverse reaction to blueberries

Minimum Eligible Age

25 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes