Volume 19, Issue 12 p. 1688-1699
Pediatric Obesity/Obesity Comorbidity

Continuous cardiometabolic risk score definitions in early childhood: a scoping review

M. Kamel

M. Kamel

Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada

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B. T. Smith

B. T. Smith

Public Health Ontario, Toronto, Ontario, Canada

Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada

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G. Wahi

G. Wahi

Department of Pediatrics, McMaster University, Hamilton, Ontario, Canada

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S. Carsley

S. Carsley

Public Health Ontario, Toronto, Ontario, Canada

Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, Ontario, Canada

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C. S. Birken

C. S. Birken

Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada

Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, Ontario, Canada

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L. N. Anderson

Corresponding Author

L. N. Anderson

Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada

Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, Ontario, Canada

Address for correspondence: LN Anderson, PhD, Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario L8S 4K1, Canada. E-mail: [email protected]Search for more papers by this author
First published: 17 September 2018
Citations: 35

Summary

Background

Cardiometabolic risk (CMR) in young children has been measured using various approaches, including a continuous summary score that incorporates components such as adiposity, lipids, metabolic factors and blood pressure.

Objectives

The objective of this study was to comprehensively review definitions of continuous CMR scores in children <10 years of age.

Methods

A scoping review was conducted using a systematic search of four scientific databases up to June 2016. Inclusion criteria were children <10 years of age and report of a continuous CMR score.

Results

Ninety-one articles were included. Most studies were published from 2007 to 2016 (96%). Nearly all continuous CMR scores (90%) were calculated using the sum or the mean of z-scores, and many articles age-standardized and sex-standardized components within their own population. The mean number of variables included in the risk scores was 5 with a range of 3–11. The most commonly included score components were waist circumference (52%), triglycerides (87%), high-density lipoprotein cholesterol (67%), glucose (43%) and systolic blood pressure (52%).

Importance

Continuous CMR scores are emerging frequently in the child health literature and are calculated using numerous methods with diverse components. This heterogeneity limits comparability across studies. A harmonized definition of CMR in childhood is needed.

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