| The Effects of Aerobic Exercise Training and Circuit Weight Training on Body Composition and Serum Lipid in Obese Highschool Girls |
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| Abstract |
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n this study, to find out the effects of aerobics exercise training and CWT on body compositin and serum lipid in obese highschool girls, for 12 weeks, aerobics exercise training group exercised by 60∼85% HRmax of intensity, 4times/week, 60min/days, while CWT group exercised by 40∼55% HRmax of intensity, 3times/week, 50min/days. Finally we have got the following results : 1. For the variations of weight among groups, aerobics exercise training group and obese CWT group showed more decrease than nonobese CWT group by statistically significant difference(p≤.01). For intra-group paired t-test, before and after experiment, all groups showed decrease. In addition, there were significant differences for nonobese aerobics exercise training group(p≤.001), obese aerobics exercise training group(p≤.01) and obese CWT group(p≤.01). 2. For the variations of BMI among groups, obese CWT group showed more decrease than nonobese CWT group by statistically significant difference(p≤.05). For intra-group paired t-test, before and after experiment, all groups showed decrease. In addition, there were significant differences for nonobese aerobics exercise training group(p≤.001), obese aerobics exercise training group(p≤.01) and obese CWT group(p≤.01). 3. For the variations of % fat among groups, obese aerobics exercise training group showed more decrease than nonobese CWT group by significant difference(p≤.05). For intra-group paired t-test, before and after experiment, all groups showed decrease with significant differences(p≤.01). 4. For the variations of LBM among groups, there were no significant differences. while for intra-group paired t-test, before and after experiment, all groups showed increasement. Only obese aerobics exercise training group showed significant differences(p≤.05). 5. For the variations of TC among groups, aerobics exercise training group show more decrease than that of CWT group by significant difference(p≤.001). For intra-group paired t-test, before and after experiment, aerobics exercise training group showed decrease while CWT group showed increment. In addition, there were significant differences for nonobese aerobics exercise training group(p≤.001), obese aerobics exercise training group(p≤01) and nonobese/obese CWT group(p≤.01). 6. For the variations of TG for intra-group paired t-test, before and after experiment, significant difference exist for aerobics exercise training group and nonobese CWT group(p≤.01). 7. For the variations of HDL-C for intra-group paired t-test, obese aerobics exercise training group(p≤.01), nonobese CWT group(p≤.01) and obese CWT group(p≤.001) showed significant differences. 8. For the variations of LDL-C among groups, CWT group showed more increased than aerobics exercise training group by significant difference(p≤.001). For intra-group paired t-test, before and after experiment, aerobics exercise training group showed decrease while CWT group increased. In addition, there were significant differences for nonobese aerobics exercise training group(p≤.001) and nonobese/obese CWT group(p≤.05). 9. For the variations of PLT among groups, obese aerobics exercise training group showed more increment than obese CWT group by significant difference(p≤.01). For intra-group paired t-test, before and after experiment, aerobics exercise training group and nonobese CWT group showed increment while obese CWT group showed decrease. In addition, there were significant differences for nonobese aerobics exercise training group(p≤.01) and obese aerobics exercise training group(p≤05). 10. For the variations of AI among groups, obese aerobics exercise training group showed more decrease than obese CWT group by significant difference(p≤.05). For intra-group paired t-test, before and after experiment, all groups showed decrease. In addition, there were significant differences for nonobese aerobics exercise training group(p≤.001), obese aerobics exercise training group(p≤. |
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