Physiological Responses, Rating of Perceived Exertion, and Stride Characteristics During Walking on Dry Land and Walking in Water, Both With and Without a Water Current.
Autor: | Kenji Masumoto, Ayako Hamada, Hiro-omi Tomonaga, Kana Kodama, Noboru Hotta |
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ANALYSIS of variance
ANTHROPOMETRY AQUATIC exercises BIOMECHANICS BLOOD pressure measurement COMPARATIVE studies EXERCISE EXERCISE physiology HEART rate monitoring SENSORY perception PULMONARY gas exchange RESEARCH funding SCALES (Weighing instruments) STATISTICS WALKING DATA analysis TREADMILLS REPEATED measures design OXYGEN consumption DESCRIPTIVE statistics |
Zdroj: | Journal of Sport Rehabilitation; May2012, Vol. 21 Issue 2, p175-181, 7p |
Abstrakt: | Context: Walking in water has been included in rehabilitation programs. However, there is a dearth of information regarding the influence of a water current on physiological responses, rating of perceived exertion (RPE), and stride characteristics of subjects while they walk in water. Objective: To compare physiological responses, RPE, and stride characteristics of subjects walking in water (with and without a current) with those of subjects walking on dry land. Design: Repeated measures. Setting: University laboratory. Participants: 7 male adults (mean age = 21.6 y). Intervention: Subjects walked on a treadmill on dry land and on an underwater treadmill immersed to the level of the xiphoid process. The walking speeds in water were set to be half of that on dry land. Main Outcome Measures: Oxygen consumption (VO |
Databáze: | Complementary Index |
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