| 高强度间歇训练与交叉点训练对超重女大学生血脂代谢的影响 |
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| 引用本文： | 陈姗,张培珍. 高强度间歇训练与交叉点训练对超重女大学生血脂代谢的影响[J]. 中国学校卫生, 2022, 43(10): 1495-1499. DOI: 10.16835/j.cnki.1000-9817.2022.10.013 |
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| 作者姓名： | 陈姗 张培珍 |
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| 作者单位： | 1.北京体育大学运动医学与康复学院，北京 100084 |
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| 基金项目： | 国家重点研发计划重点专项2022YFC2010201中央高校基本科研业务费专项资金资助课题2020045 |
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| 摘 要： | 目的 比较高强度间歇训练与交叉点运动训练对身体的影响，为超重女大学生维持或改善血脂健康提供更有效的运动指导。 方法 研究选取北京高校27名超重女大学生，平均年龄(20.93±2.23)岁。随机分为交叉点运动训练组(COP组)(10人)、高强度间歇训练组(HIIT组)(10人)和对照组(7人)。COP组和HIIT组进行10周每周3次的运动干预，COP组每次完成45 min COP强度持续运动，HIIT组每次完成5组HIIT；对照组保持平时的体力活动状态不变。 结果 在10周的COP强度持续运动或HIIT干预后，COP组的形态学指标显著改善，体质量指数(BMI)(-0.85 kg/m2)、腰围(-2.94 cm)、臀围和体脂率(-2.23 cm，-1.19%)均下降；血脂代谢指标及相关比值指标显著改善，血清载脂蛋白B(ApoB)水平(-9.79 mg/dL)、ApoB/载脂蛋白AI(ApoAI)(-0.19)均下降，且COP组干预前后ApoB/ApoAI的变化量高于HIIT组(-0.19，0.07)(P值均＜0.05)。 结论 经过10周的运动干预，COP强度持续运动与HIIT相比是更有效的改善腹部肥胖、血脂健康、心血管危险因素的运动方式。
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| 关 键 词： | 体育和训练 超重 健康促进 干预性研究 学生 女(雌)性 |
| 收稿时间： | 2022-03-25 |
Effects of high intensity interval training and crossover point training on blood lipid metabolism in overweight female university students |
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| Affiliation: | 1.School of Sport Medicine and Rehabilitation, Beijing Sport University, Beijing (100084), China |
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| Abstract: | Objective This study compared high-intensity interval training with crossover point training to provide more effective exercise guidance for overweight female university students to maintain or improve blood lipid health. Methods A total of 27 overweight female university students were enrolled in the study (20.93±2.23 years) and randomly divided into a crossover point training group (COP group), high-intensity interval training group (HIIT group) and control group. The COP group and HIIT group took part in an exercise training program three times a week for 10 weeks. The COP group completed 45 min of COP continuous exercise intensity training each time. The HIIT group completed five groups of HIIT each time. The control group kept normal physical activity status. Results After 10 weeks of COP continuous intensity exercise training or HIIT exercise training, the morphological indicators of the COP group were significantly improved, with a significant decrease in BMI (-0.85 kg/m2), a very significant decrease in waist circumference (-2.94 cm) and a significant decrease in hip circumference and body fat percentage (-2.23 cm, -1.19%, P < 0.05). A significant decrease was observed in both serum apolipoprotein B (Apo B) levels (-9.79 mg/dL) and the ApoB/ApoAI ratio (-0.19). Moreover, the change in ApoB/ApoAI of the COP group after the exercise program was significantly greater than that of the HIIT group (-0.19, 0.07, P < 0.05). Conclusion After 10 weeks of taking part in the exercise program, it was found that compared with HIIT, COP continuous intensity exercise training is more effective in improving abdominal obesity, lipid health and cardiovascular risk factors. |
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