A1 Refereed original research article in a scientific journal
Ideal cardiovascular health in childhood-Longitudinal associations with cardiac structure and function: The Special Turku Coronary Risk Factor Intervention Project (STRIP) and the Cardiovascular Risk in Young Finns Study (YFS)
Authors: Laitinen TT, Ruohonen S, Juonala M, Magnussen CG, Mikkila V, Mikola H, Hutri-Kahonen N, Laitinen T, Tossavainen P, Jokinen E, Niinikoski H, Jula A, Viikari JSA, Ronnemaa T, Raitakari OT, Pahkala K
Publisher: ELSEVIER IRELAND LTD
Publication year: 2017
Journal: International Journal of Cardiology
Journal name in source: INTERNATIONAL JOURNAL OF CARDIOLOGY
Journal acronym: INT J CARDIOL
Volume: 230
First page : 304
Last page: 309
Number of pages: 6
ISSN: 0167-5273
DOI: https://doi.org/10.1016/j.ijcard.2016.12.117
Background: Ideal cardiovascular health (CVH), defined by the American Heart Association, is associated with incident cardiovascular disease in adults. However, association of the ideal CVH in childhood with current and future cardiac structure and function has not been studied.Methods and results: The sample comprised 827 children participating in the longitudinal Special Turku Coronary Risk Factor Intervention Project (STRIP) and The Cardiovascular Risk in Young Finns Study (YFS). In STRIP, complete data on the seven ideal CVH metrics and left ventricular (LV) mass measured with echocardiography were available at the age of 15 (n= 321), 17 (n= 309) and 19 (n= 283) years. In YFS, the cohort comprised children aged 12-18 years (n = 506) with complete ideal CVH metrics data from childhood and 25 years later in adulthood, and echocardiography performed in adulthood. In STRIP, ideal CVH score was inversely associated with LV mass during childhood (P = 0.036). In YFS, childhood ideal CVH score was inversely associated with LV mass, LV end-diastolic volume, E/e' ratio, and left atrium end-systolic volume in adulthood (all P < 0.01). In addition, improvement of the ideal CVH score between childhood and adulthood was inversely associated with LV mass, LV end-diastolic volume, E/e' ratio, and left atrium end-systolic volume (all P <= 0.03).Conclusions: Childhood ideal CVH score has a long-lasting effect on cardiac structure and function, and the association is evident already in childhood. Our findings support targeting the ideal CVHmetrics as part of primordial prevention of cardiovascular diseases. (C) 2016 Elsevier Ireland Ltd. All rights reserved.
