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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: |
ChiCTR2600126860 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-17 16:01:05 |
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注册时间: Date of Registration: |
2026-06-17 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: |
构建代谢健康超重或肥胖向代谢不健康超重或肥胖转变的预测模型 |
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Public title: |
Developing a predictive model for the transition from Metabolically Healthy Overweight or Obesity to Metabolically Unhealthy Overweight or Obesity |
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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: |
构建代谢健康超重或肥胖向代谢不健康超重或肥胖转变的预测模型 |
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Scientific title: |
Developing a predictive model for the transition from Metabolically Healthy Overweight or Obesity to Metabolically Unhealthy Overweight or Obesity |
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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: |
李愉 |
研究负责人: |
王维 |
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Applicant: |
Yu Li |
Study leader: |
Wei Wang |
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申请注册联系人电话: Applicant telephone: |
+86 18272142900 |
研究负责人电话:
Study leader's |
+86 20 8133 2017 |
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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: |
liyu258@mail2.sysu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
wangw253@mail.sysu.edu.cn |
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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: |
广州市越秀区沿江西路107号 |
研究负责人通讯地址: |
广州市越秀区沿江西路107号 |
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Applicant address: |
No. 107, Yanjiang West Road, Yuexiu District, Guangzhou |
Study leader's address: |
No. 107, Yanjiang West Road, Yuexiu District, Guangzhou |
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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: |
中山大学孙逸仙纪念医院 |
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Applicant's institution: |
Sun Yat-sen Memorial Hospital Sun Yat-sen University |
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研究负责人所在单位: |
中山大学孙逸仙纪念医院 |
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Affiliation of the Leader: |
Sun Yat-sen Memorial Hospital Sun Yat-sen 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: |
SYSKY-2026-417-01 |
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: |
中山大学孙逸仙纪念医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Sun Yat-sen Memorial Hospital Sun Yat-sen University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-05-21 00:00:00 | ||
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伦理委员会联系人: |
区柳珊 |
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Contact Name of the ethic committee: |
Liushan Ou |
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伦理委员会联系地址: |
广州市越秀区沿江西路107号 |
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Contact Address of the ethic committee: |
No. 107, Yanjiang West Road, Yuexiu District, Guangzhou |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 81332587 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
liushan3219@163.com |
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研究实施负责(组长)单位: |
中山大学孙逸仙纪念医院 |
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Primary sponsor: |
Sun Yat-sen Memorial Hospital Sun Yat-sen University |
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研究实施负责(组长)单位地址: |
广州市越秀区沿江西路107号 |
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Primary sponsor's address: |
No. 107, Yanjiang West Road, Yuexiu District, Guangzhou |
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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: |
自选课题(自筹) |
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Source(s) of funding: |
self-raised |
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研究疾病: |
代谢健康超重或肥胖;代谢不健康超重或肥胖 |
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Target disease: |
Metabolically healthy overweight or obesity; Metabolically unhealthy overweight or obesity |
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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: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
主要目的: 1. 通过横断面研究分析代谢健康超重或肥胖和代谢不健康超重或肥胖人群在生活方式、社会心理、经济与环境、身体成分、胰岛素抵抗等方面的差异。 2. 建立纵向队列,探究上述因素对代谢健康超重或肥胖向代谢不健康超重或肥胖转化的预测作用,建立预测模型。 次要目的: 在主要目的的基础上探究上述因素对代谢健康超重或肥胖转化为轻度、重度代谢不健康超重或肥胖及新发心血管事件的预测作用。 |
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Objectives of Study: |
Main objectives: 1. Analyze, through a cross-sectional study, the differences in lifestyle, psychosocial, economic and environmental factors, body composition, insulin resistance, and other aspects between people who are overweight or obese but metabolically healthy and those who are overweight or obese but metabolically unhealthy. 2. Establish a longitudinal cohort to explore how the factors mentioned above can predict the transition from metabolically healthy overweight or obesity to metabolically unhealthy overweight or obesity, and to develop a prediction model. Secondary objectives: Based on the main objectives, explore how the above factors can predict the progression from metabolically healthy overweight or obesity to mild or severe metabolically unhealthy overweight or obesity, as well as the incidence of new cardiovascular events. |
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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.CHARLS参与者及2012年至2016年于孙逸仙纪念医院糖尿病中心参与健康体检的个体; |
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Inclusion criteria |
1. Participants of the CHARLS program and individuals who underwent health check-ups at the Diabetes Center of Sun Yat-sen Memorial Hospital from 2012 to 2016; 2. With complete baseline data, valid BMI measurements, and complete metabolic health indicators; 3. BMI >= 24 kg/m^2. |
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排除标准: |
1.基线BMI < 24kg/m2; |
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Exclusion criteria: |
1. Baseline BMI < 24 kg/m^2; 2. Pregnancy, malignant tumors, etc. can affect weight or metabolism; 3. Critical variables are severely lacking: there is a shortage of data for calculating the main exposure variables (such as physical activity, education, mental state, etc.) and covariates (such as age, gender, smoking history). |
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研究实施时间: Study execute time: |
从 From 2026-06-15 00:00:00至 To 2027-01-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-17 00:00:00 至 To 2026-10-31 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): |
None |
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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: |
无 |
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Blinding: |
None |
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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): |
论文发表后半年内,国家人口健康科学数据中心,https://www.ncmi.cn/index.html |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Within six months after the paper is published,National Population Health Science Data Center, https://www.ncmi.cn/index.html |
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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: |
病例记录表 |
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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: |
无/No |