運(yùn)動(dòng)干預(yù)對(duì)脂代謝異常人群血脂及體成分的影響
發(fā)布時(shí)間:2018-06-28 12:12
本文選題:血脂 + 體成分。 參考:《西安體育學(xué)院學(xué)報(bào)》2017年05期
【摘要】:目的探討跑步、動(dòng)感單車鍛煉對(duì)脂類代謝異常人群血脂、體成分的影響規(guī)律。方法將346名脂代謝異常人群分為男女動(dòng)感單車和跑步4組。按照運(yùn)動(dòng)干預(yù)方案設(shè)計(jì)進(jìn)行運(yùn)動(dòng),每周運(yùn)動(dòng)3次,共持續(xù)16周。分別于鍛煉前和鍛煉結(jié)束時(shí)測(cè)試受試者血脂和全身不同部位體成分,所得數(shù)據(jù)組內(nèi)比較采用Paired Samples t Test檢驗(yàn),組間比較采用Independent Samples t Test檢驗(yàn)。結(jié)果 (1)16周鍛煉后,女子動(dòng)感單車組TG下降(P0.05),HDL-C顯著升高(P0.001);女子跑步組HDL-C顯著升高(P0.001),LDL-C、CHOL下降(P0.05);男子動(dòng)感單車組HDL-C顯著升高(P0.001),男子跑步組TG、CHOL下降(P0.05),HDL-C顯著升高(P0.001)。運(yùn)動(dòng)干預(yù)16周后,女子動(dòng)感單車組受試者血液TG、HDL-C、LDL-C、CHOL變化率與跑步組均有顯著性差異(P0.05);男子動(dòng)感單車組受試者血液TG、HDL-C、CHOL變化率與跑步組均有顯著性差異(P0.05)。(2)16周鍛煉后,女子動(dòng)感單車組全身體脂百分比、脂肪含量下降(P0.01),肌肉含量增高(P0.05);大腿、下身部位體脂百分比、脂肪含量均下降(P0.05)。男子動(dòng)感單車組全身體脂百分比、脂肪含量顯著下降(P0.01);上身、軀干和大腿部體脂百分比、脂肪含量下降(P0.05)。16周鍛煉后,女子跑步組全身體脂百分比、脂肪含量有非常顯著性下降(P0.001),肌肉含量增高(P0.05);大腿部體脂百分比、脂肪含量下降(P0.05),肌肉含量、瘦體質(zhì)量增高(P0.05);上身、下身、軀干部位體脂百分比、脂肪含量均下降(P0.01)。男子跑步組全身體脂百分比、脂肪含量有非常顯著性下降(P0.001);上身、軀干、上肢和大腿部位體脂百分比、脂肪含量均下降(P0.05)。運(yùn)動(dòng)干預(yù)16周后,女子動(dòng)感單車組受試者全身、上身、大腿、下身體脂百分比、脂肪含量變化率與跑步組均有顯著性差異(P0.05),大腿部肌肉含量、瘦體質(zhì)量變化率與跑步組均有顯著性差異(P0.05);男子動(dòng)感單車組受試者全身、大腿部、軀干、上肢以及下身體脂百分比、脂肪含量變化率與跑步組均有顯著性差異(P0.05)。結(jié)論 16周動(dòng)感單車和跑步鍛煉均可改善血脂異常人群血脂,動(dòng)感單車和跑步鍛煉均可降低血脂異常人群體脂百分比、脂肪含量、增加肌肉含量;動(dòng)感單車鍛煉主要對(duì)大腿和下身脂肪的降低明顯,跑步鍛煉對(duì)全身各部位體脂含量均有改善作用。
[Abstract]:Objective to investigate the effect of running and motor cycling exercise on blood lipid and body composition in people with abnormal lipid metabolism. Methods 346 people with abnormal lipid metabolism were divided into 4 groups: male and female. Exercise was carried out 3 times a week according to exercise intervention scheme, lasting 16 weeks. Blood lipids and body composition of different parts of the body were tested before and after exercise. Paired samples t Test test was used in the data group, and Independent samples t Test test was used in the comparison between groups. Results (1) after 16 weeks of exercise, TG decreased (P0.05) and HDL-C increased significantly (P0.001) in female dynamic cycling group, HDL-C increased significantly (P0.001) in female running group, and HDL-C significantly increased (P0.001) in male motility cycling group (P0.001), HDL-C significantly increased (P0.001) in male motor cycling group, and HDL-C significantly increased (P0.001) in male running group. After 16 weeks of exercise intervention, there was a significant difference in the change rate of blood TGG HDL-C and LDL-CU Chol between the female dynamic cycling group and the running group (P0.05), while the change rate of the blood TGG HDL-CU Chol in the male dynamic cycling group was significantly different from that in the running group (P0.05). (2) after 16 weeks of exercise. The percentage of body fat, fat content, muscle content were decreased (P0.01), and the percentage of body fat and fat content were decreased in femur and lower body parts (P0.05). The percentage of body fat and fat content in the male motor cycle group decreased significantly (P0.01), while the percentage of body fat in the upper body, trunk and leg decreased (P0.05). After 16 weeks of exercise, the percentage of body fat in the women's running group was significantly lower than that in the women's running group. Fat content was significantly decreased (P0.001), muscle content increased (P0.05); leg fat percentage, fat content decreased (P0.05), muscle content, lean body mass increased (P0.05); upper body, lower body, trunk body fat percentage, fat content decreased (P0.01). The percentage of body fat in the male running group was significantly decreased (P0.001); the percentage of body fat in the upper body, trunk, upper limb and thigh was decreased (P0.05). After 16 weeks of exercise intervention, the percentage of body fat, fat content in female dynamic cycling group were significantly different from that in running group (P0.05). There were significant differences in the percentage of body fat and fat content between the male dynamic cycling group and the running group (P0.05); the percentage of body fat in the whole body, leg, trunk, upper limb and lower body, and the fat content in the male dynamic cycling group were significantly different from those in the running group (P0.05). Conclusion 16 weeks of dynamic cycling and running exercise can improve blood lipids in people with dyslipidemia. Dynamic cycling and running exercise can decrease the percentage of body fat, fat content and increase muscle content in people with dyslipidemia. Motor cycle exercise can significantly decrease the fat of thigh and lower body, and the running exercise can improve the body fat content in all parts of the body.
【作者單位】: 西安體育學(xué)院健康科學(xué)系;
【基金】:國(guó)家科技部支撐計(jì)劃項(xiàng)目(2012BAK23B01) 西安體育學(xué)院省級(jí)重點(diǎn)學(xué)科資助項(xiàng)目
【分類號(hào)】:G804.49
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