• Journal of The Korean Society of Integrative Medicine
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• v.4 no.4
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• pp.13-19
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• 2016

PURPOSE : The purpose of this study was to determine whether tredmill exercise increases pulmonary function and decreases body mass index of the 20s obesity. METHOD : Thirty obesity in their 20s were randomly assigned to on experimental group (n=15) or control group (n=15). Over the course of four weeks, the experimental group participated in tredmill exercise for 30 minutes three times per week and the control group participated in auto-med exercise for 30 minutes three times per week. Subjects were assessed pre-test and post-test by measurement of pulmonary function (tidal volume, inspiration reserve volume, expiratory reserve volume, vital capacity) and body mass index. RESULT : Our findings show that the experimental group had significant difference in expiratory reserve volume and vital capacity and body mass index (p<.05). In the comparison of the two groups, the experimental group had higher pulmonary function and lower body mass index than the control group. CONCLUSION : In this study, the experimental group showed greater improvement in pulmonary function than the control group, which indicates that the tredmill exercise is effective at increasing the pulmonary function and body mass index 20s obesity.

• Journal of the Korea Convergence Society
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• v.12 no.8
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• pp.77-83
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• 2021

The purpose of this study was to determine whether the convergence pulmonary function of the 20s men of mild intellectual disabilities with obesity to tredmill exercise. Ten subjects of mild intellectual disabilities with obesity(experimentals) and ten contrary subjects(controls) were participated in the experiment. experimental group conducted treadmill gait training and control group conducted automed exercise. Subjects were assessed for their respiratory function by using Fit mate. The result of the experiments showed high pulmonary function than the controls. Thus, it suggests that the respiratory functional data of 20s men of mild intellectual disabilities with obesity can be used as a various respiratory one for the exercise programs in the area.

• The Journal of Korean Physical Therapy
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• v.12 no.3
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• pp.379-386
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• 2000

This study is aimed to determine the cardiovascular function response to maximal exercise of chronic low back pain patients(N=13) and normal group(N=13). by using BRUCE PROTOCOL, subjects underwent tredmill exercise test. Their cardiovascular function responses during rest and after maximal exercise were compared The responses were analyzed using t-test for SPSS 7.0 program. The Cardiovascular function variables employed at rest time(Vo2, HR. Vo2/kg, VE, Vco2.) and all out time(Vo2peak. HRpeak, Vo2peak/kg, VEpeak. Vco2peak). Result show that : 1 There was no significant difference in Vo2 between chronic low back pain patients and normal group at rest time. However significant difference in Volpeak was observed after maximal exercise( p<.05). 2. There was no significant difference in HR between chronic low back pain patients and normal group at rest time. No significant difference in HRpeak likewise observed. 3. There was no significant difference in Vo2/kg between chronic low back pain patients and normal group at rest time. However significant difference in Vo2peak/kg was observed after maximal exercise load(p<.05). 4. There was no significance in VE between chronic low bark pain patients and normal group at rest time. However significant difference in VEpeak observed after maximal exercise load(p<.05).