{"title":"短跑间歇训练联合远程缺血预处理对隐匿性肥胖年轻女性血管功能的影响。","authors":"Yelinfan Ji, Lumeng Yang, Peizhen Zhang","doi":"10.1007/s00421-025-05970-4","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to explore the changes in body composition and vascular function in young women with masked obesity after an 8-week intervention involving sprint interval training (SIT) or SIT combined with remote ischaemic preconditioning (RIPC).</p><p><strong>Methods: </strong>Women aged 18-30 years with a body mass index of 18.5-24.9 kg/m<sup>2</sup> and body fat percentage (BF%) > 30% were recruited and randomly assigned to three groups: SIT, SIT with RIPC, and control. The participants underwent an 8-week training intervention. Morphological, physiological, vascular, and blood parameters were measured after the intervention.</p><p><strong>Results: </strong>After 8 weeks of exercise intervention, the SIT + RIPC and SIT groups showed significant improvements in waist circumference, hip circumference, and BF%. The SIT + RIPC group showed a significant decrease in systolic and diastolic (DBP) blood pressure and increase in maximal oxygen consumption. The SIT group also showed a significant decrease in DBP and increase in VO<sub>2</sub>max. Both the SIT + RIPC and SIT groups showed a significant increase in percentage flow-mediated dilation and decrease in Right intima-media thickness (RIMT), whilst nitric oxide only significantly increased in the SIT + RIPC group.</p><p><strong>Conclusion: </strong>This study demonstrated that SIT combined with RIPC is an effective exercise modality for improving body composition and vascular health in women with masked obesity.</p><p><strong>Clinical registration: </strong>ClinicalTrials.gov, registration number: NCT06664281.</p>","PeriodicalId":12005,"journal":{"name":"European Journal of Applied Physiology","volume":" ","pages":""},"PeriodicalIF":2.7000,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effects of sprint interval training combined with remote ischaemic preconditioning on vascular function in young women with masked obesity.\",\"authors\":\"Yelinfan Ji, Lumeng Yang, Peizhen Zhang\",\"doi\":\"10.1007/s00421-025-05970-4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>This study aimed to explore the changes in body composition and vascular function in young women with masked obesity after an 8-week intervention involving sprint interval training (SIT) or SIT combined with remote ischaemic preconditioning (RIPC).</p><p><strong>Methods: </strong>Women aged 18-30 years with a body mass index of 18.5-24.9 kg/m<sup>2</sup> and body fat percentage (BF%) > 30% were recruited and randomly assigned to three groups: SIT, SIT with RIPC, and control. The participants underwent an 8-week training intervention. Morphological, physiological, vascular, and blood parameters were measured after the intervention.</p><p><strong>Results: </strong>After 8 weeks of exercise intervention, the SIT + RIPC and SIT groups showed significant improvements in waist circumference, hip circumference, and BF%. The SIT + RIPC group showed a significant decrease in systolic and diastolic (DBP) blood pressure and increase in maximal oxygen consumption. The SIT group also showed a significant decrease in DBP and increase in VO<sub>2</sub>max. Both the SIT + RIPC and SIT groups showed a significant increase in percentage flow-mediated dilation and decrease in Right intima-media thickness (RIMT), whilst nitric oxide only significantly increased in the SIT + RIPC group.</p><p><strong>Conclusion: </strong>This study demonstrated that SIT combined with RIPC is an effective exercise modality for improving body composition and vascular health in women with masked obesity.</p><p><strong>Clinical registration: </strong>ClinicalTrials.gov, registration number: NCT06664281.</p>\",\"PeriodicalId\":12005,\"journal\":{\"name\":\"European Journal of Applied Physiology\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":2.7000,\"publicationDate\":\"2025-09-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"European Journal of Applied Physiology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s00421-025-05970-4\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PHYSIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Journal of Applied Physiology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s00421-025-05970-4","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PHYSIOLOGY","Score":null,"Total":0}
Effects of sprint interval training combined with remote ischaemic preconditioning on vascular function in young women with masked obesity.
Objective: This study aimed to explore the changes in body composition and vascular function in young women with masked obesity after an 8-week intervention involving sprint interval training (SIT) or SIT combined with remote ischaemic preconditioning (RIPC).
Methods: Women aged 18-30 years with a body mass index of 18.5-24.9 kg/m2 and body fat percentage (BF%) > 30% were recruited and randomly assigned to three groups: SIT, SIT with RIPC, and control. The participants underwent an 8-week training intervention. Morphological, physiological, vascular, and blood parameters were measured after the intervention.
Results: After 8 weeks of exercise intervention, the SIT + RIPC and SIT groups showed significant improvements in waist circumference, hip circumference, and BF%. The SIT + RIPC group showed a significant decrease in systolic and diastolic (DBP) blood pressure and increase in maximal oxygen consumption. The SIT group also showed a significant decrease in DBP and increase in VO2max. Both the SIT + RIPC and SIT groups showed a significant increase in percentage flow-mediated dilation and decrease in Right intima-media thickness (RIMT), whilst nitric oxide only significantly increased in the SIT + RIPC group.
Conclusion: This study demonstrated that SIT combined with RIPC is an effective exercise modality for improving body composition and vascular health in women with masked obesity.
期刊介绍：
The European Journal of Applied Physiology (EJAP) aims to promote mechanistic advances in human integrative and translational physiology. Physiology is viewed broadly, having overlapping context with related disciplines such as biomechanics, biochemistry, endocrinology, ergonomics, immunology, motor control, and nutrition. EJAP welcomes studies dealing with physical exercise, training and performance. Studies addressing physiological mechanisms are preferred over descriptive studies. Papers dealing with animal models or pathophysiological conditions are not excluded from consideration, but must be clearly relevant to human physiology.
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