|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2400093367 |
|
最近更新日期: Date of Last Refreshed on: |
2024-12-03 15:34:55 |
|
注册时间: Date of Registration: |
2024-12-03 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
精神疲劳在不同运动任务中影响运动员运动表现与损伤的生物力学机制 |
|
Public title: |
The Biomechanical Mechanisms by Which Mental Fatigue Affects Athletes' Performance and Injury Risk During Different Motor Tasks |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
精神疲劳在不同运动任务中影响运动员运动表现与损伤的生物力学机制 |
|
Scientific title: |
The Biomechanical Mechanisms by Which Mental Fatigue Affects Athletes' Performance and Injury Risk During Different Motor Tasks |
|
研究课题代号(代码): Study subject ID: |
|
|
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: |
|
申请注册联系人: |
郑伯松 |
研究负责人: |
孙有平 |
|
Applicant: |
Bosong Zheng |
Study leader: |
Youping Sun |
|
申请注册联系人电话: Applicant telephone: |
+86 15308242473 |
研究负责人电话:
Study leader's |
+86 13636335137 |
|
申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
||
|
申请注册联系人电子邮件: Applicant E-mail: |
51261000039@stu.ecnu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
sunyouping@163.com |
|
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): |
||
|
申请注册联系人通讯地址: |
上海市闵行区吴泾镇华东师范大学青年教师公寓 |
研究负责人通讯地址: |
上海市闵行区东川路500号 |
|
Applicant address: |
East China Normal University Young Teachers' Residence, Wujing Town, Minhang District, Shanghai, Chi |
Study leader's address: |
Shanghai, Minhang, No. 500, Dongchuan Road |
|
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: |
||
|
申请人所在单位: |
华东师范大学体育与健康学院 |
||
|
Applicant's institution: |
School of Physical Education and Health, East China Normal University |
||
|
研究负责人所在单位: |
华东师范大学体育与健康学院 |
||
|
Affiliation of the Leader: |
East China Normal University, College of Physical Education and Health |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
华师医学伦审[2024]第(31)号 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
|
批准本研究的伦理委员会名称: |
华东师范大学医学伦理委员会 |
||
|
Name of the ethic committee: |
East China Normal University Committee on medical ethics |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
|||
|
伦理委员会联系人: |
汤东亮 |
||
|
Contact Name of the ethic committee: |
Dongliang Zheng |
||
|
伦理委员会联系地址: |
中山北路3663号 |
||
|
Contact Address of the ethic committee: |
No. 3663, North Zhongshan Road |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 17756529215 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
DLTang2023@163.com |
|
研究实施负责(组长)单位: |
华东师范大学体育与健康学院 |
||||||||||||||||||||||
|
Primary sponsor: |
East China Normal University, College of Physical Education and Health |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
上海市闵行区东川路500号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
Shanghai, Minhang, No. 500, Dongchuan Road |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
自选课题(自筹) |
||||||||||||||||||||||
|
Source(s) of funding: |
Self-selected project (self-funded) |
||||||||||||||||||||||
|
研究疾病: |
前交叉韧带损伤、习惯性踝扭伤、髌骨关节疼痛综合征等 |
||||||||||||||||||||||
|
Target disease: |
Anterior cruciate ligament injuries, habitual ankle sprains, patellofemoral joint pain syndrome, etc. |
||||||||||||||||||||||
|
研究疾病代码: |
|
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
干预性研究 |
||||||||||||||||||||||
|
Study type: |
Interventional study |
||||||||||||||||||||||
|
研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||
|
Study phase: |
0 |
||||||||||||||||||||||
|
研究设计: |
随机交叉对照 |
||||||||||||||||||||||
|
Study design: |
Cross-over |
||||||||||||||||||||||
|
研究目的: |
精神疲劳是一种由长时间高强度认知活动引发的心理生物学状态,表现为主观上的疲惫感和能量不足。已有研究表明,精神疲劳会显著影响运动员的反应时间、决策速度以及动作精度,导致运动表现的整体下降。然而,尽管精神疲劳对运动表现的负面影响已被广泛研究,但其生物力学机制尚未得到充分揭示,尤其是在不同运动任务中的表现差异更是缺乏系统性探讨,本项目旨在探讨精神疲劳对不同运动任务中下肢生物力学特征的影响,深入理解精神疲劳如何通过生物力学变化削弱运动表现并增加运动损伤风险。为优化运动训练和损伤预防策略提供科学依据。 |
||||||||||||||||||||||
|
Objectives of Study: |
Mental fatigue is a psychobiological state triggered by prolonged, high-intensity cognitive activity that manifests itself in subjective feelings of exhaustion and low energy. It has been shown that mental fatigue significantly affects athletes' reaction time, decision-making speed, and movement accuracy, leading to an overall decrease in athletic performance. However, although the negative effects of mental fatigue on athletic performance have been widely studied, its biomechanical mechanisms have not been fully revealed, especially the differences in performance across different athletic tasks have not been systematically explored. The aim of this project is to investigate the effects of mental fatigue on the biomechanical characteristics of the lower limb in different athletic tasks, and to gain a deeper understanding of how mental fatigue impairs performance and increases the risk of athletic injury through biomechanical changes. This project aims to investigate the effects of mental fatigue on the biomechanical characteristics of the lower limb during different sports tasks. This project aims to investigate the effects of mental fatigue on the biomechanical characteristics of the lower limb during different sports tasks, and to understand how mental fatigue impairs performance and increases injury risk through biomechanical changes. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
1.年龄和性别:年龄在18-25岁之间的男性; 2. 运动背景:热爱球类运动(篮球、足球、排球等),每周至少运动3次; 3.健康状况: 过去一年无严重头部或下肢损伤; 4.近三个月无急性下肢损伤; 5. 无心肺疾病; 无睡眠紊乱; 无心理和精神疾病。 |
||||||||||||||||||||||
|
Inclusion criteria |
1.Age and gender: males between the ages of 18-25; |
||||||||||||||||||||||
|
排除标准: |
1.心脏病等重大疾病; 2.有先天性足、踝关节、 膝关节、骨盆、脊柱畸形; 3.正在参与某项其他实验; 4.任何可能妨碍运动正常参与的情况; 5.无法参加正常活动; 6.色盲或色弱患者。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1.Major medical conditions such as heart disease; 2.Congenital deformities of the foot, ankle, knee, pelvis, or spine; 3.Participation in some other experiment; 4.Any condition that may prevent normal participation in sports; 5.Inability to participate in normal activities; 6.Color blindness or color weakness. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2024-10-26 00:00:00至 To 2026-05-20 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-12-04 00:00:00 至 To 2024-12-13 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
性别: |
男性 |
Gender: |
Male |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
电脑随机序列 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
Randomized sequence of computers |
||||||||
|
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 |
|
盲法: |
单盲,对研究参与者设盲 |
|
Blinding: |
Single blind study |
|
是否共享原始数据: IPD sharing |
否No |
|
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 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
|
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;EDC |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF;EDC |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |