ArticleMedicine and science in sports and exercise2019
Quantification of Cardiorespiratory Fitness in Children with Obesity.
Article in Medicine and science in sports and exercise, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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The trial behind it
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Pooled it
- Feasibility and Preliminary Results of a Standardized Stair Climbing Test to Evaluate Cardiorespiratory Fitness in Children and Adolescents in a Non-Clinical Setting: The "Hand Aufs Herz" Study.Children (Basel, Switzerland) · 2025Article
- Exercise Capacity Following Pulmonary Embolism in Children and Adolescents.CHEST pulmonary · 2025Article
- The Functional Characterization of Venous Thromboembolic Disease (FUVID) study: rationale, design, and methods of a prospective, observational, multicenter study to evaluate mechanisms of exercise intolerance and dyspnea following pediatric pulmonary embolism.Research and practice in thrombosis and haemostasis · 2025Article
- Body composition in early pubescent children with obesity: effects following 1 year of nonintervention.Journal of applied physiology (Bethesda, Md. : 1985) · 2024Article
- Mechanical effects of obesity on central and peripheral airway resistance in nonasthmatic early pubescent children.Pediatric pulmonology · 2022Article
- Pediatric obesity-Long-term consequences and effect of weight loss.Journal of internal medicine · 2022Review
- Inhaled albuterol increases estimated ventilatory capacity in nonasthmatic children without and with obesity.Respiratory physiology & neurobiology · 2021Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
purposeWithout consideration for the effects of fat mass, there could be an underestimation of cardiorespiratory fitness in children with obesity leading to a clinical diagnosis of deconditioning and resulting in unrealistic training goals and limitation of physical activities. The purpose of this study was to identify methods of quantifying cardiorespiratory fitness that were less influenced by fat mass.
methodsFifty-three children, 27 with obesity (10.9 ± 1.0 yr) and 26 without obesity (11.0 ± 1.0 yr), volunteered for this study. Maximal oxygen uptake, an indicator of cardiorespiratory fitness, was referenced to lean body mass, body mass, and predicted body mass at the 50th and 85th body mass index percentiles.
resultsChildren with obesity carried 18 kg more fat mass and 7 kg more lean body mass compared with children without obesity. Cardiorespiratory fitness based on lean body mass, body mass, and predicted body mass at the 85th percentile was lower in children with obesity compared with children without obesity (P < 0.001). Differences in cardiorespiratory fitness based on predicted body mass at the 50th percentile between children with and without obesity did not reach statistical significance (P = 0.84). Fat mass influenced cardiorespiratory fitness least when referenced to lean body mass or predicted body mass at the 50th percentile (R < 0.26) in contrast to when it was referenced to body mass or predicted body mass at the 85th percentile (R > 0.37).
conclusionQuantifying cardiorespiratory fitness based on lean body mass or predicted body mass at the 50th percentile could be useful for estimating fitness levels in children with obesity.
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