KMID : 1139220180140050829
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Journal of Exercise Rehabilitation 2018 Volume.14 No. 5 p.829 ~ p.834
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Effects of exercise using a mobile device on cardiopulmonary function, metabolic risk factors, and self-efficacy in obese women
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Kim Dae-Young
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Abstract
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The purpose of this study was to determine the effects of a 12-week walking exercise using a mobile device on cardiopulmonary function, metabolic risk factors, and self-efficacy in obese middle-aged women. For this study, 14 middle-aged subjects with obesity were included and performed walking exercise of 50%?60% maximum oxygen uptake intensity 3 times a week for 12 weeks. As a result, weight, % body fat, body mass index, and waist circumference significantly reduced. In addition, systolic blood pressure, diastolic blood pressure, mean arterial pressure, and hemoglobin A1c significantly reduced, while high-density lipoprotein cholesterol and flexibility significantly increased. Furthermore, exercise using a mobile device significantly increased self-efficacy. In conclusion, walking exercise using a mobile device is a good method to constantly increase the exercise participation rate, as it improves metabolic risk factor and obesity index, and increases self-efficacy.
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KEYWORD
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Mobile device, Exercise, Metabolic risk factor, Self-efficacy, Obese women
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