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Autor/inn/en | Matthews, Evan L.; Horvat, Fiona M.; Phillips, David A. |
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Titel | Variable Height Step Test Provides Reliable Heart Rate Values during Virtual Cardiorespiratory Fitness Testing |
Quelle | In: Measurement in Physical Education and Exercise Science, 26 (2022) 2, S.155-164 (10 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 1091-367X |
DOI | 10.1080/1091367X.2021.1964507 |
Schlagwörter | Physical Fitness; Metabolism; Tests; Measurement; Physical Activities; Exercise Physiology; Family Environment; Correlation; Reliability; Videoconferencing; Medical Evaluation; Comparative Analysis; Screening Tests; Physician Patient Relationship |
Abstract | The YMCA step test uses a prescribed step height which is difficult in a telehealth setting. Examine a modification of the YMCA step test allowing for the use of preexisting in-home objects of variable height as the "step" in a virtual environment. Young healthy participants (n = 40) performed step tests with a small and large object of their choosing within their home in a randomized cross-over study. The stepping frequency was modified for each step height using an established metabolic formula to match estimated exercising VO[subscript 2] of the YMCA step test. Post-exercise self-palpated heart rate from the small (average 101 ± 23 BPM) vs large (103 ± 23 BPM) step tests were correlated (r = 0.865, p < 0.001) with good reliability (ICC = 0.865) and within-participant coefficient of variation of 6.8%. Modifying step frequency to account for the varying heights of objects used as "steps" results in reliable heart rate responses to the YMCA step test. (As Provided). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2024/1/01 |