Effects of Short-term Interventions for a Healthy Lifestyle on the Human Lipidome in Subjects With Metabolic Syndrome

NCT ID: NCT03047655

Last Updated: 2020-06-24

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

UNKNOWN

Clinical Phase

NA

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-01-09

Study Completion Date

2021-08-31

Brief Summary

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A growing number of cross-sectional studies is investigated the role of the human lipidome as a new biomarker for metabolic diseases. However, data on this issue is still sparse and especially interventional data is not available up to now.

"GesundLeben" will provide data on 100 human subjects with metabolic syndrome, undergoing distinct types of lifestyle intervention for 6 weeks. Standardized metabolic assessment will be covered with routine laboratory parameters and oral glucose tolerance test as well as non-radiologic anthropometric measurements.

Detailed Description

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A growing number of cross-sectional studies is investigated the role of the human lipidome as a new biomarker for metabolic diseases. However, data on this issue is still sparse and especially interventional data is not available up to now. We intend to clarify, if the human lipidome is correlating with metabolic state and if changes in this state reflect on the lipidome. Using high-throughput shot-gun technique, we will be able to measure several hundreds of lipid species in one blood sample.

The "GesundLeben" trial will provide data on 100 human subjects with metabolic syndrome, undergoing distinct types of lifestyle intervention for 6 weeks. The cohort will be designed to include participants from both sexes, but be restricted on subjects without impaired glucose tolerance.

Standardized metabolic assessment will be covered with routine laboratory parameters (e.g. transaminases, HbA1c) and oral glucose tolerance test as well as non-radiologic anthropometric measurements (BMI, WHR, BIA).

Conditions

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Metabolic Syndrome NAFLD Obesity Hypertension

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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Physical activity only

pedometers have to be used throughout all days; daily amount of steps is reported via App or website; 10000 steps are defined as daily goal

Group Type ACTIVE_COMPARATOR

Lifestyle intervention (physical activity)

Intervention Type BEHAVIORAL

Dietary treatment with or without additional motivation on more physical activity

Physical activity + Dietary treatment

pedometers have to be used throughout all days; daily amount of steps is reported via App or website; 10000 steps are defined as daily goal

additionally, subjects will be provided with one healthy muffin per day (450 kcal; low GI, high load of PUFA and isomaltulose) over 6 weeks

Group Type ACTIVE_COMPARATOR

Lifestyle intervention (physical activity)

Intervention Type BEHAVIORAL

Dietary treatment with or without additional motivation on more physical activity

Lifestyle intervention (PUFA/isomaltulose-enriched muffin)

Intervention Type DIETARY_SUPPLEMENT

Interventions

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Lifestyle intervention (physical activity)

Dietary treatment with or without additional motivation on more physical activity

Intervention Type BEHAVIORAL

Lifestyle intervention (PUFA/isomaltulose-enriched muffin)

Intervention Type DIETARY_SUPPLEMENT

Eligibility Criteria

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Inclusion Criteria

* hypertension
* NAFLD
* obesity
* hyperuricemia
* dyslipoproteinemia

Exclusion Criteria

* prediabetes / overt diabetes mellitus
* present cancer
* systemic infection
* chronic inflammatory disease
* recent stroke / myocardial infarction (6 months)
* pregnancy
* addiction / severe psychiatric diseases
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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German Institute of Human Nutrition

OTHER

Sponsor Role lead

Responsible Party

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Prof. Dr. med. Andreas F. H. Pfeiffer

Director (Dpt. Clinical Nutrition)

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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German Institut for Human Nutrition; Department for Clinical Nutrition

Bergholz-Rehbrücke, Brandenburg, Germany

Site Status NOT_YET_RECRUITING

DIfE (German Institute for Human Nutrition)

Berlin, , Germany

Site Status RECRUITING

Countries

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Germany

Central Contacts

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Stefan Kabisch, Dr.med.

Role: CONTACT

030 450 514 429

Facility Contacts

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Margrit Kemper, Dr. med.

Role: primary

033200 88 2775

Silke Hornemann

Role: backup

033200 88 2779

Stefan Kabisch, Dr. med.

Role: primary

030 450 514 429

Other Identifiers

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GesundLeben

Identifier Type: -

Identifier Source: org_study_id

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