| Children's OMNI Scale of Perceived Exertion: walking/running evaluation. | |
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MedLine Citation:
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PMID: 11782659 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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PURPOSE: The Children's OMNI-walk/run Scale of Perceived Exertion (category range, 0-10) was evaluated using male and female children (6-13 yr of age) during a treadmill graded exercise test. METHODS: A cross-sectional, perceptual estimation paradigm using a walking/running test protocol was administered. Oxygen uptake (VO(2), mL x min(-1)), %VO(2max), ventilation (VE, L x min(-1)), respiratory rate (RR, breaths x min(-1)), respiratory exchange ratio (RER), heart rate (HR, beats x min(-1)), V(E)/VO(2) ratio, and ratings of perceived exertion (RPE) measurements were made every minute throughout the test. RESULTS: Significant correlations were found between OMNI-walk/run Scale RPE responses and VO(2), %VO(2max), HR, V(E)/VO(2) ratio, and RR throughout the maximal treadmill exercise test. The strongest correlations were found between RPE and %VO(2max) (r = 0.41-0.60, P < 0.001) and HR (r = 0.26-0.52, P < 0.01). CONCLUSION: The psychophysiological responses provide validity evidence for use of the Children's OMNI-walk/run Scale over a wide range of exercise intensities during both walking and running. |
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Authors:
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Alan C Utter; Robert J Robertson; David C Nieman; Jie Kang |
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Publication Detail:
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Type: Evaluation Studies; Journal Article; Research Support, Non-U.S. Gov't; Validation Studies |
Journal Detail:
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Title: Medicine and science in sports and exercise Volume: 34 ISSN: 0195-9131 ISO Abbreviation: Med Sci Sports Exerc Publication Date: 2002 Jan |
Date Detail:
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Created Date: 2002-01-09 Completed Date: 2002-02-19 Revised Date: 2008-11-21 |
Medline Journal Info:
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Nlm Unique ID: 8005433 Medline TA: Med Sci Sports Exerc Country: United States |
Other Details:
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Languages: eng Pagination: 139-44 Citation Subset: IM; S |
Affiliation:
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Department of Health, Leisure, and Exercise Science, Appalachian State University, Boone, NC 28608, USA. utterac@appstate.edu |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Adolescent Awareness* Child Cross-Sectional Studies Exercise Test / methods*, standards* Female Heart Rate / physiology Humans Male Oxygen Consumption / physiology Physical Endurance / physiology Physical Exertion / physiology* Reproducibility of Results Running / physiology* Sex Factors Statistics as Topic Walking / physiology |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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