Infant gross motor development and childhood physical activity: Role of adiposity

Summary: Objectives: Later achievement of standing and walking in infancy predicts childhood physical inactivity. This study aimed to examine associations between ages of achieving six gross motor milestones and childhood physical activity, and whether these associations were mediated by adiposity....

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Main Authors: Tomoko Aoyama, Yuki Hikihara, Masashi Watanabe, Hitoshi Wakabayashi, Satoshi Hanawa, Naomi Omi, Hidemi Takimoto, Shigeho Tanaka
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:JSAMS Plus
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2772696723000029
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author Tomoko Aoyama
Yuki Hikihara
Masashi Watanabe
Hitoshi Wakabayashi
Satoshi Hanawa
Naomi Omi
Hidemi Takimoto
Shigeho Tanaka
author_facet Tomoko Aoyama
Yuki Hikihara
Masashi Watanabe
Hitoshi Wakabayashi
Satoshi Hanawa
Naomi Omi
Hidemi Takimoto
Shigeho Tanaka
author_sort Tomoko Aoyama
collection DOAJ
description Summary: Objectives: Later achievement of standing and walking in infancy predicts childhood physical inactivity. This study aimed to examine associations between ages of achieving six gross motor milestones and childhood physical activity, and whether these associations were mediated by adiposity. Design: A retrospective analysis of a subset from a cohort study. Methods: Data were available for 211 first-grade primary school children (aged 6–7 years) in the Kanto region, Japan. Information on ages of achieving holding head up, sitting, crawling, standing supported, walking supported, and independent walking were obtained from parental records in the Maternal and Child Health Handbooks. Adiposity was assessed using dual-energy X-ray absorptiometry, and expressed as body fat percentage. Current gross motor skills were assessed by the Test of Gross Motor Development 2nd edition. Physical activity was measured using a triaxial accelerometer and defined as time involved in moderate-to-vigorous-intensity physical activity (MVPA). Results: Multiple regression analyses revealed that the age of achieving standing supported was negatively associated with MVPA (p ​= ​.021), while ages of achieving crawling (p ​= ​.010), standing supported (p ​= ​.002), and walking supported (p ​= ​.033) were positively associated with adiposity, after adjusting for potential confounders including current gross motor skills. When adiposity was introduced as a covariate, the age of achieving standing supported was still associated with MVPA (p ​= ​.048), and the indirect effect of achievement of standing supported on MVPA was not significant. Conclusions: Infants who achieve standing supported at a later age are less likely to be active during early school age, and adiposity may not mediate this association.
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spelling doaj.art-d4ec4965c11142418870f6efe8e1f0fa2024-01-27T07:01:13ZengElsevierJSAMS Plus2772-69672023-01-012100021Infant gross motor development and childhood physical activity: Role of adiposityTomoko Aoyama0Yuki Hikihara1Masashi Watanabe2Hitoshi Wakabayashi3Satoshi Hanawa4Naomi Omi5Hidemi Takimoto6Shigeho Tanaka7Department of Nutritional Epidemiology and Shokuiku, National Institutes of Biomedical Innovation, Health and Nutrition, 1-23-1 Toyama, Shinjuku-ku, Tokyo 162-8636 Japan; Advanced Research Center for Human Sciences, Waseda University, 2-579-15 Mikajima, Tokorozawa-shi, Saitama 359-1192, Japan; Corresponding author. Department of Nutritional Epidemiology and Shokuiku, National Institutes of Biomedical Innovation, Health and Nutrition, 1-23-1 Toyama, Shinjuku-ku, Tokyo 162-8636 JapanFaculty of Creative Engineering, Center for Liberal Arts, Chiba Institute of Technology, 2-1-1 Shibazono, Narashino-shi, Chiba 275-0023 JapanCollege of Education, Ibaraki University, 2-1-1 Bunkyo, Mito-shi, Ibaraki 310-8512 JapanFaculty of Engineering, Hokkaido University, Kita 13, Nishi 8, Kita-ku, Sapporo-shi, Hokkaido 060-8628 JapanMeiji Yasuda Life Foundation of Health and Welfare, 8-3, Nishisinjuku, Shinjuku-ku, Tokyo 160-0023 JapanFaculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tukuba-shi, Ibaraki 305-8577 JapanDepartment of Nutritional Epidemiology and Shokuiku, National Institutes of Biomedical Innovation, Health and Nutrition, 1-23-1 Toyama, Shinjuku-ku, Tokyo 162-8636 JapanDepartment of Nutritional Science, National Institutes of Biomedical Innovation, Health and Nutrition, 1-23-1 Toyama, Shinjuku-ku, Tokyo 162-8636 Japan; Faculty of Nutrition, Kagawa Nutrition University, 3-9-21 Chiyoda, Sakado-shi, Saitama 350-0288 JapanSummary: Objectives: Later achievement of standing and walking in infancy predicts childhood physical inactivity. This study aimed to examine associations between ages of achieving six gross motor milestones and childhood physical activity, and whether these associations were mediated by adiposity. Design: A retrospective analysis of a subset from a cohort study. Methods: Data were available for 211 first-grade primary school children (aged 6–7 years) in the Kanto region, Japan. Information on ages of achieving holding head up, sitting, crawling, standing supported, walking supported, and independent walking were obtained from parental records in the Maternal and Child Health Handbooks. Adiposity was assessed using dual-energy X-ray absorptiometry, and expressed as body fat percentage. Current gross motor skills were assessed by the Test of Gross Motor Development 2nd edition. Physical activity was measured using a triaxial accelerometer and defined as time involved in moderate-to-vigorous-intensity physical activity (MVPA). Results: Multiple regression analyses revealed that the age of achieving standing supported was negatively associated with MVPA (p ​= ​.021), while ages of achieving crawling (p ​= ​.010), standing supported (p ​= ​.002), and walking supported (p ​= ​.033) were positively associated with adiposity, after adjusting for potential confounders including current gross motor skills. When adiposity was introduced as a covariate, the age of achieving standing supported was still associated with MVPA (p ​= ​.048), and the indirect effect of achievement of standing supported on MVPA was not significant. Conclusions: Infants who achieve standing supported at a later age are less likely to be active during early school age, and adiposity may not mediate this association.http://www.sciencedirect.com/science/article/pii/S2772696723000029Growth and developmentMotor skillsInfantChildPhysical activityAccelerometer
spellingShingle Tomoko Aoyama
Yuki Hikihara
Masashi Watanabe
Hitoshi Wakabayashi
Satoshi Hanawa
Naomi Omi
Hidemi Takimoto
Shigeho Tanaka
Infant gross motor development and childhood physical activity: Role of adiposity
JSAMS Plus
Growth and development
Motor skills
Infant
Child
Physical activity
Accelerometer
title Infant gross motor development and childhood physical activity: Role of adiposity
title_full Infant gross motor development and childhood physical activity: Role of adiposity
title_fullStr Infant gross motor development and childhood physical activity: Role of adiposity
title_full_unstemmed Infant gross motor development and childhood physical activity: Role of adiposity
title_short Infant gross motor development and childhood physical activity: Role of adiposity
title_sort infant gross motor development and childhood physical activity role of adiposity
topic Growth and development
Motor skills
Infant
Child
Physical activity
Accelerometer
url http://www.sciencedirect.com/science/article/pii/S2772696723000029
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