A1 Journal article – refereed

The Timing and Sequence of Cardiovascular Health Decline




List of Authors: Pool Lindsay R., Krefman Amy E., Labarthe Darwin R., Greenland Philip, Juonala Markus, Kähönen Mika, Lehtimäki Terho, Day Rena Sue, Bazzano Lydia A., Van Horn Linda, Liu Lei, Fernandez-Alonso Camilo, Webber Larry S., Pahkala Katja, Laitinen Tomi T., Raitakari Olli T., Lloyd-Jones Donald M., Allen Norrina B.

Publisher: Elsevier Inc.

Publication year: 2021

Journal: American Journal of Preventive Medicine

Journal name in source: American Journal of Preventive Medicine

Volume number: 61

Issue number: 4

eISSN: 1873-2607

DOI: http://dx.doi.org/10.1016/j.amepre.2021.04.010


Abstract

Introduction

Childhood declines in cardiovascular health have been linked to the development of subclinical atherosclerosis; however, less is known about the timing and sequence of the decline of the specific cardiovascular health components. The study objective is to identify the patterns of decline and associations with adulthood subclinical atherosclerosis.

Methods

Data were pooled from 5 cardiovascular cohorts. Clinical components of cardiovascular health (BMI, blood pressure, cholesterol, and blood glucose) were categorized as ideal or nonideal using American Heart Association definitions. Multitrajectory models simultaneously fitted the probability ideal for each factor. Adjusted associations between trajectory groups and carotid intima-media thickness were modeled. Data were pooled from December 1, 2015 to June 1, 2019; statistical analysis occurred between June 1, 2019 and June 1, 2020.

Results

This study included 9,388 individuals (55% female, 66% White). A total of 5 distinct trajectory groups were created: 1 maintained the ideal levels of all the 4 health factors, 2 had risk onset of a single factor in childhood, 1 had risk onset of multiple factors in childhood, and 1 had risk onset in adulthood. Those with childhood multiple risk onset had 8.1% higher carotid intima-media thickness (95% CI=0.067, 0.095) than those in the ideal group, childhood cholesterol risk onset had 5.9% higher carotid intima-media thickness (95% CI=0.045, 0.072), childhood BMI risk onset had 5.5% higher carotid intima-media thickness (95% CI=0.041, 0.069), and early adulthood multiple risk onset had 2.7% higher carotid intima-media thickness (95% CI=0.013, 0.041).

Conclusions

Those who lost the ideal status of cardiovascular health in childhood and early adulthood had more subclinical atherosclerosis than those who retained the ideal cardiovascular health across the life course, underscoring the importance of preserving the ideal cardiovascular health beginning in childhood and continued into adulthood.


Last updated on 2021-22-10 at 15:40