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注册号: Registration number: |
ChiCTR2500106395 |
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最近更新日期: Date of Last Refreshed on: |
2025-07-23 10:38:18 |
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注册时间: Date of Registration: |
2025-07-23 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: |
不同强度间歇训练与持续训练对久坐男大学生健康体适能与血流动力学的影响研究 |
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Public title: |
A Study on the Effects of Different Intensity Interval Training and Continuous Training on the Health Fitness and Hemodynamics of Sedentary Male 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: |
不同强度间歇训练与持续训练对久坐男大学生健康体适能与血流动力学的影响研究 |
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Scientific title: |
A Study on the Effects of Different Intensity Interval Training and Continuous Training on the Health Fitness and Hemodynamics of Sedentary Male 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: |
郑魏华 |
研究负责人: |
朴顺哲 |
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Applicant: |
weihua zheng |
Study leader: |
shunzhe piao |
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申请注册联系人电话: Applicant telephone: |
+86 186 9570 7973 |
研究负责人电话:
Study leader's |
+86 182 0240 9929 |
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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: |
1641986147@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
2428595988@qq.com |
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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: |
辽宁省沈阳市苏家屯区金钱松东路36号 |
研究负责人通讯地址: |
辽宁省沈阳市苏家屯区金钱松东路36号 |
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Applicant address: |
36 Qiansong East Road, Sujiatun District, Shenyang, Liaoning |
Study leader's address: |
36 Qiansong East Road, Sujiatun District, Shenyang, Liaoning |
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申请注册联系人邮政编码: Applicant postcode: |
110102 |
研究负责人邮政编码: Study leader's postcode: |
110102 |
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申请人所在单位: |
沈阳体育学院 |
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Applicant's institution: |
Shenyang Sport University |
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研究负责人所在单位: |
沈阳体育学院 |
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Affiliation of the Leader: |
Shenyang 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: |
[2025]8 |
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: |
沈阳体育学院伦理委员会 |
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Name of the ethic committee: |
Shenyang Sport University Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-06-10 00:00:00 | ||
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伦理委员会联系人: |
张广志 |
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Contact Name of the ethic committee: |
zhangguangzhi |
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伦理委员会联系地址: |
辽宁省沈阳市苏家屯区金钱松东路36号 |
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Contact Address of the ethic committee: |
36 Qiansong East Road, Sujiatun District, Shenyang, Liaoning |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 24 8916 6627 |
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: |
沈阳体育学院 |
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Primary sponsor: |
Shenyang Sport University |
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研究实施负责(组长)单位地址: |
辽宁省沈阳市苏家屯区金钱松东路36号 |
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Primary sponsor's address: |
36 Qiansong East Road, Sujiatun District, Shenyang, Liaoning |
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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: |
自费 |
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Source(s) of funding: |
Self-funded |
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研究疾病: |
无 |
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Target disease: |
None |
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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: |
随着久坐生活方式的普及,大学生中久坐行为日益严重,已成为心血管代谢疾病和身体素质下降的重要诱因。本研究旨在比较不同强度的间歇训练与持续训练对久坐男大学生健康体适能(身体成分、心肺适能、肌肉适能、柔韧适能)和血流动力学指标(血压、心率、心率血压乘积)的干预效果,探索最适合该人群的运动干预模式,为制定科学的运动干预方案提供依据。 |
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Objectives of Study: |
With the increasing prevalence of sedentary lifestyles, sedentary behavior has become increasingly common among university students and is now a major contributing factor to cardiometabolic diseases and the decline of physical fitness. This study aims to compare the intervention effects of interval training and continuous training at different intensities on health-related physical fitness (body composition, cardiorespiratory fitness, muscular fitness, and flexibility) and hemodynamic indicators (blood pressure, heart rate, and rate-pressure product) in sedentary male college students. The goal is to identify the most suitable exercise intervention model for this population and to provide evidence for developing scientifically sound exercise intervention programs. |
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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: |
排除标准: (1)参加其他运动训练项目的受试者; (2)全人群体力活动准备问卷(2020PAR-Q+)调查存在任何膝盖、下背部疼痛或任何心血管相关疾病的受试者; 缺失训练3次及以上的受试者 |
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Exclusion criteria: |
Exclusion Criteria: (1) Participants who are engaged in other exercise training programs; (2) Participants who report any knee or lower back pain, or any cardiovascular-related diseases, based on the 2020 Physical Activity Readiness Questionnaire for Everyone (2020 PAR-Q+); (3) Participants who miss three or more training sessions. |
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研究实施时间: Study execute time: |
从 From 2025-07-01 00:00:00至 To 2025-11-07 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-07-23 00:00:00 至 To 2025-07-28 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: |
男性 |
Gender: |
Male |
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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): |
为确保受试者分组的随机性和过程的独立性,本研究采用信封法实施随机分组。由非参与干预和评估的第三方研究人员,使用Excel随机数函数生成等比例的分组标签(HIIT、HICT、MIIT、MICT),将其分别装入编号的不透明信封中。准备好不透明信封,分别编号将打乱后放入信封中,在受试者完成基线评估并签署知情同意书后,按入组顺序依次抽取信封。根据信封内容将受试者分配至相应干预组别。整个过程确保分配隐藏,避免了因预测分组而可能产生的选择性偏倚 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
To ensure the randomness and independence of participant allocation, this study employed the sealed envelope method for randomization. A third-party researcher not involved in the intervention or assessment generated an equal number of group labels (HIIT, HICT, MIIT, MICT) using Excel random functions, and placed them into sequentially numbered opaque envelopes. The opaque envelopes were prepared in advance, numbered, and filled with the randomized group labels. After participants completed baseline assessments and signed the informed consent form, they drew envelopes in the order of enrollment. Participants were assigned to the corresponding intervention group based on the content of the envelope. This process ensured allocation concealment and minimized the risk of selection bias due to foreknowledge of group assignments. |
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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: |
鉴于运动干预的特性,受试者无法实现完全盲法。但为减少评估偏倚,本研究采用单盲设计,即结局评估人员在测试过程中不知晓受试者所属训练组别,评估人员与干预执行人员分离,测试数据由编号匿名处理。此外,数据整理与统计分析阶段由不知晓分组信息的独立人员进行,进一步确保研究的客观性与内部效度。 |
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Blinding: |
Due to the nature of exercise interventions, it was not feasible to blind participants to their group assignments. However, a single-blind design was employed in this study. Outcome assessors were blinded to group allocation during all testing procedures to minimize measurement bias. Assessors were independent from the intervention team, and all participant data were anonymized using identification codes. Additionally, data entry and statistical analyses were conducted by independent personnel who were also blinded to group allocation, ensuring objectivity and internal validity of the results. |
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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): |
国家生物信息中心 https://ngdc.cncb.ac.cn/gsub/ |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/) |
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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: |
数据采集通过纸质与电子记录表实现,管理通过电子采集与管理系统实现。 |
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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 was carried out using both paper-based and electronic record forms, while data management was conducted through an electronic data capture and management system. |
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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 |