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Youth Vascular Consortium (YVC) protocol: establishing reference intervals for vascular ageing in children, adolescents and young adults

Citation

Fong, TS and Urbina, EM and Howden, EJ and Wallace, I and Park, C and Gall, SL and Salim, A and Boutouyrie, P and Bruno, RM and Climie, RE, Youth Vascular Consortium (YVC) protocol: establishing reference intervals for vascular ageing in children, adolescents and young adults, Heart Lung and Circulation, 30, (11) pp. 1710-1715. ISSN 1443-9506 (2021) [Refereed Article]

Copyright Statement

Copyright 2021 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.

DOI: doi:10.1016/j.hlc.2021.05.107

Abstract

Background

In the last two decades, the global prevalence of paediatric hypertension increased by approximately 75%. Nearly 25% of children are now classified as obese or overweight. Substantial evidence suggests that risk factors for cardiovascular disease (CVD) begin to develop in childhood, thus warranting the need for tools to better screen for early CVD risk in youth. Vascular ageing, the deterioration of vascular structure and function, may be a potentially useful tool for detecting the early and asymptomatic signs of CVD burden. However, it is currently unclear what differentiates normal from pathological ageing in youth as existing reference values for vascular ageing in youth are limited by small sample size or homogenous populations. The international Youth Vascular Consortium (YVC) has been established to address these issues.

Aims

The primary aim of the YVC is to develop reference intervals of normal vascular ageing in children, adolescents, and young adults. The secondary, exploratory, aim is to perform head-to-head comparisons of vascular ageing biomarkers to determine which biomarker is most strongly related to cardiometabolic health.

Study design

The YVC is a retrospective, multicentre study and will collate data on vascular ageing in children (512 years), adolescents (1318 years) and young adults (1940 years), as well as routine clinical biochemistry, lifestyle, sociodemographic factors and parental health.

Conclusion

To date, 31 research groups from 19 countries have joined the YVC. To our knowledge, this will be the largest study of its kind to investigate vascular ageing in youth.

Item Details

Item Type:Refereed Article
Keywords:early vascular ageing, arterial stiffness, reference intervals, children, adolescents, young adults, cardiovascular health, childhood, vascular ageing
Research Division:Biomedical and Clinical Sciences
Research Group:Cardiovascular medicine and haematology
Research Field:Cardiology (incl. cardiovascular diseases)
Objective Division:Health
Objective Group:Clinical health
Objective Field:Prevention of human diseases and conditions
UTAS Author:Gall, SL (Associate Professor Seana Gall)
UTAS Author:Climie, RE (Dr Rachel Climie)
ID Code:149547
Year Published:2021
Web of Science® Times Cited:1
Deposited By:Menzies Institute for Medical Research
Deposited On:2022-04-04
Last Modified:2022-05-20
Downloads:0

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