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注册号: Registration number: |
ChiCTR2500102701 |
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最近更新日期: Date of Last Refreshed on: |
2025-05-19 11:08:00 |
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注册时间: Date of Registration: |
2025-05-19 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
血流限制下的重复冲刺间歇训练对女大学生心肺适能的影响 |
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Public title: |
The Effects of Repeated Sprint Interval Training with Blood Flow Restriction on Cardiorespiratory Fitness in Female College Students |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
⾎流限制下的重复冲刺间歇训练对⼥⼤学⽣⼼肺适能的影响 |
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Scientific title: |
The Effects of Repeated Sprint Interval Training with Blood Flow Restriction on Cardiorespiratory Fitness in Female College Students |
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研究课题代号(代码): Study subject ID: |
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在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
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申请注册联系人: |
马梦鞠 |
研究负责人: |
马梦鞠 |
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Applicant: |
Mengju Ma |
Study leader: |
Mengju Ma |
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申请注册联系人电话: Applicant telephone: |
+86 198 0123 1330 |
研究负责人电话:
Study leader's |
+86 198 0123 1330 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
2023210404@bsu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
2023210404@bsu.edu.cn |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
北京市海淀区上地街道信息路48号 |
研究负责人通讯地址: |
北京市海淀区上地街道信息路48号 |
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Applicant address: |
Beijing Sport University, 48 Xinxi Road, Haidian District, Beijing |
Study leader's address: |
Beijing Sport University, 48 Xinxi Road, Haidian District, Beijing |
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申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
北京体育大学 |
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Applicant's institution: |
Beijing Sport University |
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研究负责人所在单位: |
北京体育大学 |
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Affiliation of the Leader: |
Beijing Sport University |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
2025210H |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
北京体育⼤学运动科学实验伦理委员会 |
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Name of the ethic committee: |
Sports Science Experiment Ethics Committee of Beijing Sport University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-05-07 00:00:00 | ||
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伦理委员会联系人: |
梅涛 |
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Contact Name of the ethic committee: |
Tao Mei |
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伦理委员会联系地址: |
北京市海淀区信息路48号 |
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Contact Address of the ethic committee: |
No. 48, Information Road, Shangdi Street, Haidian District, Beijing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 6298 9306 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
北京体育大学 |
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Primary sponsor: |
Beijing Sport University |
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研究实施负责(组长)单位地址: |
北京市海淀区上地街道信息路48号 |
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Primary sponsor's address: |
No. 48, Information Road, Shangdi Street, Haidian District, Beijing, China |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
无 |
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Source(s) of funding: |
None |
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研究疾病: |
心肺适能 |
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Target disease: |
Cardiorespiratory Fitness |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
本研究旨在探究 BFR 和 RSIT 联合对女大学生心肺适能和身体成分的影响。经过四周的干预,结合 BFR 的 RSIT 是否会诱导 VO2max 的更大提升,身体成分更大改善。同时,参与者对运动的感知,运动过程的疲惫感和参加意愿是重要的。我们将评估受试者在有无血流限制情况下的 RSIT 方案中的疲劳程度,对运动方案的感知以及依从性,从而为普通健康女性的 RSIT 方案提供新思路,为日后健康人群运动处方提供科学指导。 |
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Objectives of Study: |
This study aims to investigate the combined effects of Blood Flow Restriction (BFR) and Repeated Sprint Interval Training (RSIT) on cardiorespiratory fitness and body composition among female university students. Following a four-week intervention, we will examine whether the BFR-combined RSIT protocol induces greater improvements in VO2max and more significant body composition adaptations compared to traditional training modalities. Concurrently, participants' exercise perception, perceived exertion during training sessions, and exercise adherence willingness constitute crucial evaluation dimensions. We will systematically assess fatigue levels, subjective perceptions of exercise protocols, and compliance rates under both BFR and non-BFR conditions during RSIT implementation. This investigation seeks to provide novel insights into optimizing RSIT protocols for healthy female populations, while offering evidence-based scientific guidance for developing targeted exercise prescriptions in general health promotion contexts. The findings are expected to contribute to the advancement of personalized training strategies that balance physiological adaptations with psychological acceptance in exercise programming. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
1.最近 3 个月存在下肢运动损伤; 2.任何可能不适合 BFR 的四肢、软组织、骨科或血管损伤(即周围血管疾病); 3.曾经参与过 BFR 研究; 4.存在任何心血管或代谢疾病、全身性高血压(≥ 140/90 mmHg 或使用抗高血压药物); 5.不使用任何膳食补充剂,自我报告为非吸烟者; 6.月经周期不规律的女性。 |
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Exclusion criteria: |
1. Presence of lower extremity musculoskeletal injuries within the preceding 3 months; 2. Any limb, soft tissue, orthopedic, or vascular pathology contraindicated for blood flow restriction (BFR) training (e.g., peripheral vascular disease); 3. Prior participation in BFR-related research; 4. Diagnosis of cardiovascular or metabolic diseases, systemic hypertension (resting blood pressure >=140/90 mmHg or antihypertensive medication use); 5. Current use of any dietary supplements or self-reported smoking status (exclusion of smokers); 6. Female participants with irregular menstrual cycles (clinically defined as cycle variability >7 days or cycles <21 days/>35 days). |
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研究实施时间: Study execute time: |
从 From 2025-05-20 00:00:00至 To 2025-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-05-20 00:00:00 至 To 2025-05-30 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
女性 |
Gender: |
Female |
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随机方法(请说明由何人用什么方法产生随机序列): |
研究者掷硬币随机分到两组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The researchers use a coin to divide the subjects into two groups |
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是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
不公开/Private |
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盲法: |
负责干预的研究人员参与对受试者的随机分组与干预,负责指标测试和数据分析的研究人员对研究分组均不知情,且各测试指标的研究人员整个实验过程中不变。 |
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Blinding: |
The researchers responsible for intervention participate in the randomization and intervention of the subjects. The researchers responsible for indicator testing and data analysis are blinded to the results of the grouping, and the researchers for each indicator test remain unchanged throughout the entire experiment. |
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是否共享原始数据: IPD sharing |
否No |
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共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC: |
数据采集:病例记录表 管理:电子管理系统 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection:Case Record Form, CRF;Data management:electronic data capture |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |