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Postprandial Response to Different Jams

NCT ID: NCT01684332

Last Updated: 2012-09-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

16 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-09-30

Study Completion Date

2011-03-31

Brief Summary

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The aim of this study is to investigate the effects of an acute intake of three different types of strawberry jam, differing in the carbohydrates and antioxidants content, on postprandial glucose metabolism, lipid profile, antioxidant status and satiety indices, in healthy adults.

Detailed Description

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Study Design: Randomized, postprandial, crossover, double-blind intervention with three arms.

Subjects: Sixteen healthy adults

Product studied: At each arm, participants consume 60g of strawberry jam:

* High-sugar jam (traditional; HS),
* Low-sugar jam (without added-sugar; LS),
* Low-sugar jam including antioxidant extract from strawberry pulp (LSA).

Conditions

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Postprandial Hyperglycemia, Postprandial Feeding Behaviors Antioxidant Lipid Profile

Keywords

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Antioxidant glucose metabolism jam polyphenols postprandial strawberry

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

PREVENTION

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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High Sugar (HS)

Study of the postprandial effects after consuming 60g of strawberry jam with high sugar content

Group Type EXPERIMENTAL

Strawberry Jam

Intervention Type OTHER

Low Sugar (LS)

Study of the postprandial effects after consuming 60g of strawberry jam with low sugar content

Group Type EXPERIMENTAL

Strawberry Jam

Intervention Type OTHER

Low Sugar + Antioxidant (LSA)

Study of the postprandial effects after consuming 60g of strawberry jam with low sugar content and an antioxidant extract from strawberry pulp

Group Type EXPERIMENTAL

Strawberry Jam

Intervention Type OTHER

Interventions

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Strawberry Jam

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Adult men and women
* Normal weight or overweight (BMI between 18.5 and 29.9 kg/m2)
* Age between 20 and 50 years old.

Exclusion Criteria

* To suffer from any chronic disease related to metabolism,
* To follow concomitant medications,
* To follow slimming treatments or hormone replacement therapy,
* To have any inability to perform the follow-up,
* Smoking,
* Known food allergies,
* Pregnancy, lactation or menopause
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Clinica Universidad de Navarra, Universidad de Navarra

OTHER

Sponsor Role lead

Responsible Party

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Alfredo Martinez

Professor of Nutrition and Food Science

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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J. Alfredo Martínez, PhD

Role: PRINCIPAL_INVESTIGATOR

University of Navarra

M. Ángeles Zulet, PhD

Role: STUDY_CHAIR

University of Navarra

Marta Cuervo, PhD

Role: STUDY_CHAIR

University of Navarra

Santiago Navas-Carretero, PhD

Role: STUDY_CHAIR

University of Navarra

Idoia Ibero-Baraibar, MsC

Role: STUDY_CHAIR

University of Navarra

Locations

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Department of Nutrition, Food Science and Physiology

Pamplona, Navarre, Spain

Site Status

Countries

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Spain

References

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Ibero-Baraibar I, Cuervo M, Navas-Carretero S, Abete I, Zulet MA, Martinez JA. Different postprandial acute response in healthy subjects to three strawberry jams varying in carbohydrate and antioxidant content: a randomized, crossover trial. Eur J Nutr. 2014 Feb;53(1):201-10. doi: 10.1007/s00394-013-0517-7. Epub 2013 Apr 4.

Reference Type DERIVED
PMID: 23553051 (View on PubMed)

Related Links

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http://www.unav.es

University of Navarra

Other Identifiers

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UNAV-078-2010

Identifier Type: -

Identifier Source: org_study_id