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注册号: Registration number: |
ChiCTR2500098442 |
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最近更新日期: Date of Last Refreshed on: |
2025-03-07 15:28:22 |
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注册时间: Date of Registration: |
2025-03-07 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: |
健康生态学视角下首发缺血性脑卒中患者的健康画像构建及多特征联合轨迹研究 |
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Public title: |
Health portrait construction and multi-feature joint trajectory study of first-ever ischemic stroke patients from a health ecology perspective |
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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: |
健康生态学视角下首发缺血性脑卒中患者的健康画像构建及多特征联合轨迹研究 |
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Scientific title: |
Health portrait construction and multi-feature joint trajectory study of first-ever ischemic stroke patients from a health ecology perspective |
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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: |
黄延锦 |
研究负责人: |
李姝霖 |
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Applicant: |
Yanjin Huang |
Study leader: |
Li Shulin |
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申请注册联系人电话: Applicant telephone: |
+86 157 7311 9440 |
研究负责人电话:
Study leader's |
+86 177 0633 3279 |
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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: |
2019000050@usc.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
lishulin082@163.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: |
湖南省衡阳市蒸湘区常胜西路28号南华大学(红湘校区) |
研究负责人通讯地址: |
湖南省衡阳市蒸湘区常胜西路28号南华大学(红湘校区) |
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Applicant address: |
No.28 West Changsheng Road, Hongxiang Street, Zhengxiang District, Hengyang, Hunan Province |
Study leader's address: |
No.28 West Changsheng Road, Hongxiang Street, Zhengxiang District, Hengyang, Hunan Province |
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申请注册联系人邮政编码: Applicant postcode: |
421001 |
研究负责人邮政编码: Study leader's postcode: |
421001 |
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申请人所在单位: |
南华大学护理学院 |
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Applicant's institution: |
School of nursing,University of South China,Hengyang,Hunan Province |
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研究负责人所在单位: |
南华大学护理学院 |
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Affiliation of the Leader: |
School of nursing,University of South China,Hengyang,Hunan Province |
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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: |
医伦审2024第(2024NHHL023)号 |
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: |
南华大学医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of University of South China |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-01-08 00:00:00 | ||
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伦理委员会联系人: |
练高建 |
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Contact Name of the ethic committee: |
Lian gaojian |
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伦理委员会联系地址: |
湖南省衡阳市常胜西路28号南华大学(红湘校区)伦理审查委员会 |
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Contact Address of the ethic committee: |
Ethics Review Committee, University of South China (Hongxiang Campus), No.28 Changsheng West Road, Hengyang City, Hunan Province, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 734 857 8139 |
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: |
南华大学 |
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Primary sponsor: |
University Of South China |
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研究实施负责(组长)单位地址: |
湖南省衡阳市蒸湘区常胜西路28号南华大学(红湘校区) |
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Primary sponsor's address: |
No.28 West Changsheng Road, Hongxiang Street, Zhengxiang District, Hengyang, Hunan 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: |
财政补助 |
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Source(s) of funding: |
financial aid |
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研究疾病: |
脑卒中 |
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Target disease: |
Stroke |
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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: |
观察性研究 |
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Study type: |
Observational 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: |
横断面 |
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Study design: |
Cross-sectional |
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研究目的: |
本课题基于聚类的无监督机器学习算法,结合主观体验和客观数据,系统性地识别和整合首发缺血性脑卒中患者的健康信息。从自然属性、健康属性和行为属性三个维度出发,科学地划分亚组,构建患者的精细化健康画像,探讨各亚组中各变量的相对贡献,有助于更好地理解不同患者群体的特征和需求,为后续的个性化管理提供科学依据。在此基础上,挖掘患者人数最多的亚组中三个高贡献健康属性特征的联合发展轨迹。 |
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Objectives of Study: |
This project is based on an unsupervised machine learning algorithm for clustering, combining subjective experience and objective data to systematically identify and integrate health information of first-ever ischaemic stroke patients. Starting from the three dimensions of natural attributes, health attributes and behavioural attributes, subgroups are scientifically divided to construct a refined health portrait of the patients, and the relative contribution of each variable in each subgroup is explored, which contributes to a better understanding of the characteristics and needs of different patient groups, and provides a scientific basis for subsequent personalized management. On this basis, the joint development trajectory of the three high-contribution health attribute features in the subgroup with the largest number of patients is explored. |
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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)患有精神障碍或其他严重疾病身体状况不佳无法完成问卷的参与者; (2)无法理解中文问卷内容。 |
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Exclusion criteria: |
(1) Participants with mental disorders or other serious illnesses who are physically unable to complete the questionnaire; (2) Participants who were unable to understand the Chinese questionnaire. |
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研究实施时间: Study execute time: |
从 From 2025-02-22 00:00:00至 To 2025-09-15 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-03-15 00:00:00 至 To 2025-09-15 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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
NA |
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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: |
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Blinding: |
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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: |
数据采集由研究调查人员查询的病例记录表采集,数据管理通过EpiData 3.1数据管理软件进行。 |
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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 captured from case record forms queried by the study investigators, and data management was performed through EpiData3.1 management software. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |