Early Vascular Ageing in the YOUth

NCT ID: NCT04598685

Last Updated: 2023-05-12

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

Total Enrollment

1517 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-02-01

Study Completion Date

2023-03-31

Brief Summary

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This is a single-center observational study on adolescents to determine predictors of the early steps of the formation of atherosclerosis and to quantify their influence on Intima-Media-Thickness of the carotid artery and the aorta and on the Pulse-Wave Velocity.

A long-term follow-up by means of record linkage is furthermore planned to evaluate the effect of early atherosclerosis and the cardiovascular risk profile on future morbidity with a special focus cardio- and cerebrovascular events.

Detailed Description

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EVA4YOU is a cross-sectional study enrolling 3000 students and apprentices aged between 14 and 19 years. Examinations are conducted at schools and companies throughout Tyrol, Austria and include laboratory measurements; standardized medical interviews; anthropometry; liver elastography; ultrasonography of the carotid artery and the aorta, and blood pressure, bioelectrical impedance; visceral abdominal fat-tissue-thickness measurement, pulse-wave velocity measurements.

The study hypothesis is that the cardiovascular risk factors measured already influence the formation of atherosclerosis (measured as carotid and aortic Intima-Media Thickness and Pulse-Wave-Velocity) in adolescents.

A long-term follow-up by means of record linkage is furthermore planned to evaluate the effect of early atherosclerosis and the cardiovascular risk profile on future morbidity with a special focus cardio- and cerebrovascular events.

Conditions

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Atherosclerosis Cardiovascular Risk Factor Cardiovascular Diseases Cardiovascular Pathology Life Style Vascular Diseases Vascular Stiffness Non-Alcoholic Fatty Liver Disease Hypertension Obesity Overweight Headache Sleep Sleep Disorder

Study Design

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Observational Model Type

COHORT

Study Time Perspective

CROSS_SECTIONAL

Eligibility Criteria

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Inclusion Criteria

* Adolescents at the age of 14 to 19 years
* Signed informed consent of subjects (and legal guardian if subject \< 18 years of age)

Exclusion Criteria

* Persons, who are suspended upon a court order or upon other legal processes or are accommodated according to the Hospitalization Act, or for whom a custodian is appointed (or appointment is initiated).
* Persons with impaired power of judgment
* Persons who are currently engaged in military or community service
Minimum Eligible Age

14 Years

Maximum Eligible Age

19 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Medical University Innsbruck

OTHER

Sponsor Role collaborator

Tirol Kiniken GmbH

OTHER

Sponsor Role collaborator

VASCage GmbH

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Michael Knoflach, MD

Role: PRINCIPAL_INVESTIGATOR

Medical University Innsbruck

Locations

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Medical University Innsbruck

Innsbruck, Tyrol, Austria

Site Status

Countries

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Austria

References

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Messner A, Nairz J, Kiechl SJ, Winder B, Hochmayr C, Granna J, Egger A, Griesmacher A, Geiger R, Knoflach M, Kiechl-Kohlendorfer U; Early Vascular Ageing in the YOUth (EVA4YOU) Study Group. Thresholds of fat mass index percentiles and their association with cardiovascular risk in adolescents: Results from the EVA4YOU study. Nutr Metab Cardiovasc Dis. 2025 Oct 8:104408. doi: 10.1016/j.numecd.2025.104408. Online ahead of print.

Reference Type DERIVED
PMID: 41087203 (View on PubMed)

Messner A, Nairz J, Kiechl S, Winder B, Pechlaner R, Geiger R, Knoflach M, Kiechl-Kohlendorfer U; EVA4YOU Tyrol Study Group. Comparison of body mass index and fat mass index to classify body composition in adolescents-The EVA4YOU study. Eur J Pediatr. 2024 May;183(5):2203-2214. doi: 10.1007/s00431-024-05474-x. Epub 2024 Feb 22.

Reference Type DERIVED
PMID: 38386029 (View on PubMed)

Other Identifiers

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EVA4YOU

Identifier Type: -

Identifier Source: org_study_id

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