A Tool to Improve Accuracy of Parental Measurements of Preschool Child Height

Background. Parent-reported measurement of child height is common in public health research but may be inaccurate, especially for preschoolers. A standardized protocol and tools to improve measurement accuracy are needed. The purpose of this study was to develop and test materials to improve parents...

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Main Authors: Meredith Yorkin, Kim Spaccarotella, Jennifer Martin-Biggers, Carolina Lozada, Nobuko Hongu, Virginia Quick, Carol Byrd-Bredbenner
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Advances in Public Health
Online Access:http://dx.doi.org/10.1155/2015/965371
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author Meredith Yorkin
Kim Spaccarotella
Jennifer Martin-Biggers
Carolina Lozada
Nobuko Hongu
Virginia Quick
Carol Byrd-Bredbenner
author_facet Meredith Yorkin
Kim Spaccarotella
Jennifer Martin-Biggers
Carolina Lozada
Nobuko Hongu
Virginia Quick
Carol Byrd-Bredbenner
author_sort Meredith Yorkin
collection DOAJ
description Background. Parent-reported measurement of child height is common in public health research but may be inaccurate, especially for preschoolers. A standardized protocol and tools to improve measurement accuracy are needed. The purpose of this study was to develop and test materials to improve parents’ accuracy when measuring their preschooler’s height. Methods. In Phase A, 24 parents were observed measuring child height using written instructions and an easy-to-read tape measure; after each of 3 testing rounds, instructions were refined based on observed errors and parent versus researcher measurements. In Phase B, a video replaced written instructions and was refined over 4 rounds with 37 parents. Results. The height kit with written instructions, tape measure, plumb line, and explanatory video helped parents accurately measure child height. Compared to written instructions alone, parents rated the video as having significantly greater clarity and likelihood of improving measurements. Although no significant differences in accuracy were found between paper and video instructions, observations indicated written instructions were more difficult for parents with less education to use with fidelity. Conclusions. The kit may improve parent measurement of preschooler height, thereby improving accuracy of body mass index calculations, tracking of obesity prevalence, and obesity prevention and treatment.
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spelling doaj-art-b5e2b14612614a9bb7e845a33a5d5d0c2025-02-03T07:24:21ZengWileyAdvances in Public Health2356-68682314-77842015-01-01201510.1155/2015/965371965371A Tool to Improve Accuracy of Parental Measurements of Preschool Child HeightMeredith Yorkin0Kim Spaccarotella1Jennifer Martin-Biggers2Carolina Lozada3Nobuko Hongu4Virginia Quick5Carol Byrd-Bredbenner6Department of Nutritional Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USADepartment of Nutritional Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USADepartment of Nutritional Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USADepartment of Nutritional Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USADepartment of Nutritional Sciences, University of Arizona, Tucson, AZ 85721, USADepartment of Health Sciences, James Madison University, Harrisonburg, VA 22807, USADepartment of Nutritional Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USABackground. Parent-reported measurement of child height is common in public health research but may be inaccurate, especially for preschoolers. A standardized protocol and tools to improve measurement accuracy are needed. The purpose of this study was to develop and test materials to improve parents’ accuracy when measuring their preschooler’s height. Methods. In Phase A, 24 parents were observed measuring child height using written instructions and an easy-to-read tape measure; after each of 3 testing rounds, instructions were refined based on observed errors and parent versus researcher measurements. In Phase B, a video replaced written instructions and was refined over 4 rounds with 37 parents. Results. The height kit with written instructions, tape measure, plumb line, and explanatory video helped parents accurately measure child height. Compared to written instructions alone, parents rated the video as having significantly greater clarity and likelihood of improving measurements. Although no significant differences in accuracy were found between paper and video instructions, observations indicated written instructions were more difficult for parents with less education to use with fidelity. Conclusions. The kit may improve parent measurement of preschooler height, thereby improving accuracy of body mass index calculations, tracking of obesity prevalence, and obesity prevention and treatment.http://dx.doi.org/10.1155/2015/965371
spellingShingle Meredith Yorkin
Kim Spaccarotella
Jennifer Martin-Biggers
Carolina Lozada
Nobuko Hongu
Virginia Quick
Carol Byrd-Bredbenner
A Tool to Improve Accuracy of Parental Measurements of Preschool Child Height
Advances in Public Health
title A Tool to Improve Accuracy of Parental Measurements of Preschool Child Height
title_full A Tool to Improve Accuracy of Parental Measurements of Preschool Child Height
title_fullStr A Tool to Improve Accuracy of Parental Measurements of Preschool Child Height
title_full_unstemmed A Tool to Improve Accuracy of Parental Measurements of Preschool Child Height
title_short A Tool to Improve Accuracy of Parental Measurements of Preschool Child Height
title_sort tool to improve accuracy of parental measurements of preschool child height
url http://dx.doi.org/10.1155/2015/965371
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