Plant-based Nutrition for Patients With Cardiovascular Risk Factors

NCT ID: NCT03901183

Last Updated: 2022-09-29

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

70 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-05-27

Study Completion Date

2021-02-11

Brief Summary

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Plant-based nutrition may have positive effects on chronic diseases such as cardiovascular or metabolic disorders. This study investigates the effects of a 8 week plant-based diet for patients with metabolic syndrom and cardiovascular risk factors.

Detailed Description

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Conditions

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Metabolic Syndrome Cardiovascular Risk Factor Overweight and Obesity Hypertension,Essential

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Interventional

Participants receive a 8 week nutritional counseling with weekly group meetings to establish a plant-based diet.

Group Type EXPERIMENTAL

Plant-based Diet

Intervention Type OTHER

Patients are guided to change their nutrition to a plant-based diet.

Control

Waiting list. Participants receive no intervention during study period, equal intervention is offered after the end of study.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Plant-based Diet

Patients are guided to change their nutrition to a plant-based diet.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Blood pressure \> 140 mmHg systolic and/or \> 90 mmHg diastolic, in case of medication also increased values \> 140 mmHg systolic and/or \> 90 mmHg diastolic needed
* Adipositas with a waist circumference of \> 94 cm in men and \> 80 cm in women
* A non-vegetarian diet in the past 6 months (at least 4x meat and/or meat products per week, at least 5x dairy products per week)
* No fasting, no specific diet or change of diet in the last 2 months
* Weight stable over the last two months (+- 3 kg)
* Medication unchanged for at least one month
* No fasting, no change of diet in the last 2 months

Exclusion Criteria

* Poor general condition
* Coronary heart disease
* Diabetes mellitus Type I
* Cerebrovascular diseases
* Severe mental illness
* Severe acute or chronic comorbidity
* Pregnancy and lactation or planned pregnancy in the next 6 months
* Eating disorder
* Max. 2 beers 0,5l or 2 wines 0,2l per day
* No alcohol abstinence 48 hours before blood samples possible
* Max. 5 cigarettes/day
* Medicine that affect weight
* Antibiotics within the last 6 months
* Major surgery \<6 months prior to randomization
* BMI \> 40 kg/m2
* Existing vegetarian or plant-based diet
* Bariatric surgery (obesity surgery)
* Simultaneous participation in another clinical trial
* Participation in a clinical trial within the last 3 months prior to inclusion in the study
* Lack of consent to participate in the study
Minimum Eligible Age

25 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Charite University, Department for Dental Medicine

UNKNOWN

Sponsor Role collaborator

Charite University, Berlin, Germany

OTHER

Sponsor Role lead

Responsible Party

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Andreas Michalsen

Prof. Dr. med.

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Andreas Michalsen, Prof. Dr.

Role: PRINCIPAL_INVESTIGATOR

Charite - Universitätsmedizin Berlin

Locations

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Charite University

Berlin, , Germany

Site Status

Countries

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Germany

References

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Pappe CL, Lutzenberger S, Goebler K, Meier S, Jeitler M, Michalsen A, Dommisch H. Effect of a Whole-Food Plant-Based Diet on Periodontal Parameters in Patients With Cardiovascular Risk Factors: A Secondary Sub-Analysis of a Randomized Clinical Trial. J Clin Periodontol. 2025 Jan;52(1):125-136. doi: 10.1111/jcpe.14066. Epub 2024 Oct 14.

Reference Type DERIVED
PMID: 39402877 (View on PubMed)

Other Identifiers

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CardioVeg

Identifier Type: -

Identifier Source: org_study_id

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