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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600124869 |
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最近更新日期: Date of Last Refreshed on: |
2026-05-18 17:42:46 |
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注册时间: Date of Registration: |
2026-05-18 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: |
不同肌肉收缩方式抗阻训练对久坐老年人认知功能和身体功能的影响研究 |
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Public title: |
The effects of resistance training with different muscle contraction patterns on cognitive and physical function in sedentary older adults. |
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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: |
不同肌肉收缩方式抗阻训练对久坐老年人认知功能和身体功能的影响研究 |
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Scientific title: |
The effects of resistance training with different muscle contraction patterns on cognitive and physical function in sedentary older adults. |
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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: |
韩宗霖 |
研究负责人: |
韩宗霖 |
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Applicant: |
Zonglin Han |
Study leader: |
Zonglin Han |
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申请注册联系人电话: Applicant telephone: |
+86 133 4342 3635 |
研究负责人电话:
Study leader's |
+86 133 4342 3635 |
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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: |
24730492@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
24730492@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: |
湖北省武汉市洪山区珞喻路461号 |
研究负责人通讯地址: |
湖北省武汉市洪山区珞喻路461号 |
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Applicant address: |
No. 461 Luoyu Road, Hongshan District, Wuhan City, Hubei Province |
Study leader's address: |
No. 461 Luoyu Road, Hongshan District, Wuhan City, Hubei Province |
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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: |
武汉体育学院 |
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Applicant's institution: |
Wuhan Sports University |
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研究负责人所在单位: |
武汉体育学院 |
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Affiliation of the Leader: |
Wuhan Sports 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: |
2026024 |
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: |
武汉体育学院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Wuhan Sports University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-03-16 00:00:00 | ||
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伦理委员会联系人: |
谢维 |
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Contact Name of the ethic committee: |
Wei Xie |
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伦理委员会联系地址: |
湖北省武汉市洪山区珞喻路279号 |
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Contact Address of the ethic committee: |
No. 279 Luoyu Road, Hongshan District, Wuhan City, Hubei Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 27 8786 9790 |
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: |
武汉体育学院 |
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Primary sponsor: |
Wuhan Sports University |
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研究实施负责(组长)单位地址: |
湖北省武汉市洪山区珞喻路461号 |
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Primary sponsor's address: |
No. 461 Luoyu Road, Hongshan District, Wuhan City, Hubei Province |
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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: |
自筹 |
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Source(s) of funding: |
Self-fund |
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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: |
本研究拟比较不同肌肉收缩方式低强度抗阻训练对社区久坐老年人认知功能、身体功能、体力活动水平、久坐行为及身体组成的影响,为老年人安全、低剂量、可实施的抗阻训练方案优化提供依据。 |
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Objectives of Study: |
This study aims to compare the effects of low-intensity resistance training with different muscle contraction patterns on cognitive function, physical function, physical activity level, sedentary behavior, and body composition in sedentary elderly people in the community and to provide a basis for optimizing safe, low-dose, and feasible resistance training programs for the elderly. |
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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: |
1. 年龄≥65岁,居住于社区。 2. 符合久坐及体力活动不足特征:近3个月内未进行过系统规律的运动训练(如抗阻、太极、广场舞等),经评估未达到每周150分钟中等强度体力活动推荐水平,且日均久坐行为时间较长(如≥6小时)。 3. 具备独立行走能力,无需辅助器具完成日常步行。 4. 认知功能基本正常(MMSE≥26分),具备基本沟通与理解能力,能够签署知情同意书。 5. 同意佩戴指定可穿戴设备,并能在监督下配合完成不同肌肉收缩方式的抗阻训练及全部随访测试。 |
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Inclusion criteria |
1. Age >= 65 years, residing in the community. 2. Meeting the characteristics of sedentary lifestyle and insufficient physical activity: Has not engaged in systematic and regular exercise training (such as resistance training, Tai Chi, square dancing, etc.) within the past 3 months; assessment shows that the recommended level of 150 minutes of moderate-intensity physical activity per week has not been met; and the average daily sedentary time is relatively long (e.g >= 6 hours). 3. Possesses independent walking ability and can complete daily walking without assistive devices. 4. Has basically normal cognitive function (MMSE >= 26 points), possesses basic communication and comprehension abilities, and is able to sign an informed consent form. 5. Agrees to wear the designated wearable device and can cooperate under supervision to complete resistance training with different muscle contraction patterns and all follow-up tests. |
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排除标准: |
1. 过去1年内发生过跌倒相关骨折,或经评估存在极高跌倒风险者。 2. 存在严重的心脑血管、呼吸、神经或代谢系统疾病且未得到有效控制(如未控制的高血压、近期心血管事件、严重慢阻肺、帕金森病等),影响研究安全性。 3. 存在急性骨关节损伤,或有明显影响下肢发力(站立、下蹲、坐站)及测试的严重骨关节炎、疼痛或运动障碍。 4. 近3个月内正在服用或更改了可能显著影响认知或运动功能的药物剂量。 5. 研究者综合判断认为依从性较差,或因其他健康原因不适合参与本研究者。 |
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Exclusion criteria: |
1. Individuals who have experienced a fall-related fracture within the past year, or who are assessed as having an extremely high risk of falling. 2. Individuals with severe, uncontrolled cardiovascular, respiratory, neurological, or metabolic diseases (e.g., uncontrolled hypertension, recent cardiovascular events, severe COPD, Parkinson's disease, etc.) that would affect study safety. 3. Individuals with acute bone or joint injuries, or severe osteoarthritis, pain, or movement disorders that significantly affect lower limb strength (standing, squatting, sitting-standing) and testing. 4. Individuals who have been taking or have changed the dosage of medications that may significantly affect cognitive or motor function within the past 3 months. 5. Individuals deemed by the investigator to have poor compliance, or who are unsuitable for participation in this study for other health reasons. |
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研究实施时间: Study execute time: |
从 From 2026-05-16 00:00:00至 To 2026-10-24 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-05-18 00:00:00 至 To 2026-06-04 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: |
男女均可 |
Gender: |
Both |
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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): |
随机序列将由一名不参与受试者招募、干预实施、结局评估和统计分析的独立研究人员使用SPSS统计软件生成。受试者将按1:1:1:1比例分配至向心收缩抗阻训练组、离心收缩抗阻训练组、等长收缩抗阻训练组和健康教育对照组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The randomization sequence will be generated using SPSS statistical software by an independent researcher who is not involved in participant recruitment, intervention implementation, outcome assessment, or statistical analysis. Participants will be assigned in a 1:1:1:1 ratio to the concentric resistance training group, eccentric resistance training group, isometric resistance training group, and health education control group. |
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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: |
公开/Public |
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盲法: |
对结局评估者盲法和统计分析者设盲 |
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Blinding: |
Blinding of outcome assessors and blinding of statistical analysts |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
是Yes |
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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): |
在项目结束后通过ResMan共享,网址为http://www.medresman.org.cn |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Shared via ResMan at http://www.medresman.org.cn after the project ends |
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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: |
CRF |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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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 |