|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2600126252 |
|
最近更新日期: Date of Last Refreshed on: |
2026-06-05 14:34:40 |
|
注册时间: Date of Registration: |
2026-06-05 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
基于多维运动学特征的儿童运动协调能力评估方法研究 |
|
Public title: |
Research on the Assessment Method of Children's Motor Coordination Ability Based on Multidimensional Kinematic Features |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
基于多维运动学特征的儿童运动协调能力评估方法研究 |
|
Scientific title: |
Research on the Assessment Method of Children's Motor Coordination Ability Based on Multidimensional Kinematic Features |
|
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: |
王怀军 |
研究负责人: |
刘敏娜 |
|
Applicant: |
Huaijun Wang |
Study leader: |
Minna Liu |
|
申请注册联系人电话: Applicant telephone: |
+86 18710760575 |
研究负责人电话:
Study leader's |
+86 20 89550185 |
|
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: |
wanghuaijun@xaut.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
lmn007@126.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: |
陕西省西安市碑林区金花南路5号 |
研究负责人通讯地址: |
陕西省西安市雁塔区雁翔路1616号 |
|
Applicant address: |
No. 5, Jinhua South Road, Beilin District, Xi'an City, Shaanxi Province |
Study leader's address: |
1616 Yanxiang Road, Yanta District, Xi'an City, Shaanxi Province |
|
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: |
西安理工大学 |
||
|
Applicant's institution: |
School of Computer Science and Engineering, Xi'an University of Technology |
||
|
研究负责人所在单位: |
西北妇女儿童医院 |
||
|
Affiliation of the Leader: |
Northwest Women's and Children's Hospital |
||
|
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: |
2026-012-01 |
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: |
西北妇女儿童医院医学伦理委员会 |
||
|
Name of the ethic committee: |
Northwest Women and Children's Hospital Medical ethics committee |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2026-03-31 00:00:00 | ||
|
伦理委员会联系人: |
林文娟 |
||
|
Contact Name of the ethic committee: |
Wenjuan Lin |
||
|
伦理委员会联系地址: |
陕西省西安市雁塔区雁翔路1616号 |
||
|
Contact Address of the ethic committee: |
1616 Yanxiang Road, Yanta District, Xi'an City, Shaanxi Province |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 29 89551009 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
linwenjuan2007@163.com |
|
研究实施负责(组长)单位: |
西北妇女儿童医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Northwest Women's and Children's Hospital |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
陕西省西安市雁塔区雁翔路1616号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
1616 Yanxiang Road, Yanta District, Xi'an City, Shaanxi Province |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
国家自然科学基金 |
||||||||||||||||||||||
|
Source(s) of funding: |
National Natural Science Foundation of China (Grant No.: 62571428) |
||||||||||||||||||||||
|
研究疾病: |
发育性协调障碍 |
||||||||||||||||||||||
|
Target disease: |
Developmental Coordination Disorder |
||||||||||||||||||||||
|
研究疾病代码: |
|
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
观察性研究 |
||||||||||||||||||||||
|
Study type: |
Observational study |
||||||||||||||||||||||
|
研究所处阶段: |
其它 | ||||||||||||||||||||||
|
Study phase: |
N/A |
||||||||||||||||||||||
|
研究设计: |
横断面 |
||||||||||||||||||||||
|
Study design: |
Cross-sectional |
||||||||||||||||||||||
|
研究目的: |
本项目以实现科学的儿童运动协调能力评估为目标,围绕儿童运动协调能力的评估的指标体系建立、数据获取、量化方法等技术展开研究,建立儿童运动协调能力评估方法体系。具体研究目标包括: (1)评估有“依据”,如何通过儿童运动学特征解析运动时相与协调性之间的映射,构建运动学特征驱动的协调性评估指标体系,为量化并解释儿童运动协调能力提供科学依据; (2)评估有“数据”,如何构建运动学约束下儿童运动关键时相的精准分割与识别模型,通过时相先验知识引导、骨骼比例自适应和运动拓扑增强等关键技术,提高运动特征的细粒度表征,实现儿童运动三维姿态的准确估计; (3)评估有“粒度”,如何通过多维运动学特征,构建适应儿童发育异质性的协调能力量化模型,基于模糊推理与多维运动特征融合,解决传统阈值法对发育连续性与个体异质性表征不足的问题,实现细粒度科学评估。 |
||||||||||||||||||||||
|
Objectives of Study: |
This project aims to achieve a scientific assessment of children's motor coordination ability, focusing on technical research such as the establishment of an index system for evaluating children's motor coordination ability, data acquisition, and quantification methods, in order to establish a system for assessing children's motor coordination ability. The specific research objectives include: (1) Assessment with "Basis": How to analyze the mapping between motion phases and coordination through children's kinematic characteristics, and construct a kinematic feature-driven coordination assessment index system, providing a scientific basis for quantifying and explaining children's motor coordination ability; (2) Assessment with "Data": How to construct precise segmentation and identification models for key motion phases in children under kinematic constraints, and improve the fine-grained representation of motion features through key technologies such as phase prior-guided guidance, skeleton proportion adaptation, and motion topology enhancement, to achieve accurate estimation of children's 3D motion posture; (3) Assessment with "Granularity": How to construct a coordination ability quantification model that adapts to the developmental heterogeneity of children using multidimensional kinematic features, and address the shortcomings of traditional threshold methods in representing developmental continuity and individual heterogeneity through fuzzy reasoning and multidimensional |
||||||||||||||||||||||
|
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.受试者需由监护人充分知情后自愿签署知情同意书,儿童本人愿意参与并能够理解基本指令。 2.经临床或研究人员初筛,受试者具备完成指定协调性动作任务的基本能力,且当日状态适宜参加运动测试 |
||||||||||||||||||||||
|
Inclusion criteria |
1. Subjects must voluntarily sign the informed consent form after being fully informed by their guardians, with the child willing to participate and able to understand basic instructions. 2. After initial screening by clinical or research personnel, subjects must have the basic ability to complete the specified coordination task and be in a suitable condition on the day to participate in the exercise test. |
||||||||||||||||||||||
|
排除标准: |
1.存在急性损伤、严重心肺疾病或其他不适宜参加运动测试的情况者不纳入。 2.如存在可能显著增加测试风险的因素(如近期手术、癫痫未控制等)将予以排除。 3.在研究过程中,如监护人或儿童拒绝继续参与或提出退出,将立即终止测试并按同意书约定处理已采集数据 |
||||||||||||||||||||||
|
Exclusion criteria: |
1. Individuals with acute injuries, severe cardiopulmonary diseases, or other conditions unsuitable for exercise testing are not included. 2. Factors that may significantly increase the risk of testing (such as recent surgery, uncontrolled epilepsy, etc.) will be excluded. 3. During the study, if the guardian or child refuses to continue participation or requests to withdraw, the test will be immediately terminated and the collected data will be handled according to the consent agreement. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2029-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-10 00:00:00 至 To 2027-04-30 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: |
男女均可 |
Gender: |
Both |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
无 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
||||||||
|
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: |
无 |
|
Blinding: |
None |
|
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: |
EDC |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
EDC |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |