Diet and Prevention of Ischemic Heart Disease: a Translational Approach

NCT ID: NCT02062424

Last Updated: 2015-06-01

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

222 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-02-28

Study Completion Date

2015-05-31

Brief Summary

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The objective of this study is to test the effect of substitution dietary guidelines that are specifically aimed at the prevention of ischemic heart disease (IHD) on the dietary intake in the general Danish population.

Detailed Description

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225 participants will be included in the intervention. The intervention is planned to run for six months in a real life setting.

The study is a randomized, parallel dietary intervention study. Dietary intake, selected IHD biomarkers and anthropometric measurements will be measured at two visits during the intervention period as well as 6 months after the end of the intervention. The study includes a baseline visit followed by a visit where web based dietary records will be completed by the subjects and blood samples and anthropometrics will be measured.

The intervention will consist of information on dietary advice due to the specific IHD dietary guideline or the current national dietary guidelines. The information will be provided to the participants via leaflets and recipes.

After the baseline visit the subjects will be randomized to group A, B or C: In group A the subjects will receive dietary advice, according to the specific IHD dietary guideline, in group B the subjects will receive dietary advice according to the current national dietary guidelines and in group C the subjects will be instructed to follow their normal dietary habits.

Conditions

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Ischemic Heart Disease

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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DIPI: Danish national dietary guidelines

The subjects will receive dietary advice according to the current national dietary guidelines

Group Type ACTIVE_COMPARATOR

DIPI

Intervention Type OTHER

DIPI: Specific IHD dietary guideline

The subjects will receive dietary advice, according to the specific ischemic heart disease dietary guidelines.

Group Type ACTIVE_COMPARATOR

DIPI

Intervention Type OTHER

Normal dietary habits

The Subjects will be instructed to follow their normal dietary habits

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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DIPI

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* healthy men and women aged 30 to 65 years who has one or more self-assessed ischemic heart disease risk factors at screening: physical inactivity, overweight or obese (BMI ≥ 25/m2 ), waist circumference (≥ 80 cm for women, ≥ 94 cm for men). In addition, the participants should have the motivation and willingness to be randomized to any of the three groups, and to do their best to follow the given protocol .

Exclusion Criteria

* no internet access or no access to a computer, smoking, pregnancy, or breast-feeding or planning to become pregnant within the next 12 months, a history of cardiovascular disease, type 2 diabetes, chronic disease / disorders that may affect the results of the study, substance abuse within the past 12 months, regular alcohol consumption \> 21 units / week for men or \> 14 units/ week for women, allergy or intolerance to food groups in the dietary guidelines, supplements with mega doses of nutrients that can have potential impact on ischemic heart disease risk markers (eg . fish oils).
Minimum Eligible Age

30 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Aarhus

OTHER

Sponsor Role collaborator

Harvard School of Public Health (HSPH)

OTHER

Sponsor Role collaborator

University of Copenhagen

OTHER

Sponsor Role collaborator

Ministry of Food, Agriculture and Fisheries, Denmark

UNKNOWN

Sponsor Role collaborator

Technical University of Denmark

OTHER

Sponsor Role lead

Responsible Party

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Inge Tetens

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Inge Tetens, Professor

Role: PRINCIPAL_INVESTIGATOR

Technical University of Denmark

Locations

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Technical University of Denmark

Søborg, Denmark, Denmark

Site Status

Countries

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Denmark

References

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Hooper L, Martin N, Jimoh OF, Kirk C, Foster E, Abdelhamid AS. Reduction in saturated fat intake for cardiovascular disease. Cochrane Database Syst Rev. 2020 Aug 21;8(8):CD011737. doi: 10.1002/14651858.CD011737.pub3.

Reference Type DERIVED
PMID: 32827219 (View on PubMed)

Hooper L, Martin N, Jimoh OF, Kirk C, Foster E, Abdelhamid AS. Reduction in saturated fat intake for cardiovascular disease. Cochrane Database Syst Rev. 2020 May 19;5(5):CD011737. doi: 10.1002/14651858.CD011737.pub2.

Reference Type DERIVED
PMID: 32428300 (View on PubMed)

Arentoft JL, Hoppe C, Andersen EW, Overvad K, Tetens I. Associations between adherence to the Danish Food-Based Dietary Guidelines and cardiometabolic risk factors in a Danish adult population: the DIPI study. Br J Nutr. 2018 Mar;119(6):664-673. doi: 10.1017/S0007114517003695. Epub 2018 Jan 21.

Reference Type DERIVED
PMID: 29352831 (View on PubMed)

Other Identifiers

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Protocol no.:H-1-2013-110

Identifier Type: -

Identifier Source: org_study_id

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