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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: |
ChiCTR2500110703 |
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最近更新日期: Date of Last Refreshed on: |
2025-10-20 08:34:50 |
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注册时间: Date of Registration: |
2025-10-20 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
心力衰竭患者及不同射血分数类型患者临床特征及预测模型构建与验证的多中心多模态回顾性研究 |
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Public title: |
Clinical Characteristics and Predictive Model Development and Validation in Heart Failure Patients Overall and across Ejection Fraction Phenotypes: A Multicenter, Multimodal, Retrospective Study |
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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: |
心力衰竭患者临床特征及预测模型构建与验证的多中心回顾性研究 |
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Scientific title: |
Clinical Characteristics and Predictive Model Development and Validation in Heart Failure Patients: A Multicenter, Retrospective Study |
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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: |
樊晓丹 |
研究负责人: |
商洪才 |
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Applicant: |
Xiaodan Fan |
Study leader: |
Hongcai Shang |
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申请注册联系人电话: Applicant telephone: |
+86 188 1063 2803 |
研究负责人电话:
Study leader's |
+86 152 0988 7708 |
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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: |
f2895712447@163.com |
研究负责人电子邮件: Study leader's E-mail: |
shanghongcai@126.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: |
北京市东城区海运仓5号 |
研究负责人通讯地址: |
北京市东城区海运仓5号 |
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Applicant address: |
No. 5, Haiyun Warehouse, Dongcheng District, Beijing |
Study leader's address: |
No. 5, Haiyun Warehouse, Dongcheng District, Beijing |
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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: |
北京中医药大学东直门医院 |
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Applicant's institution: |
Dongzhimen Hospital, Beijing University of Chinese Medicine |
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研究负责人所在单位: |
北京中医药大学东直门医院 |
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Affiliation of the Leader: |
Dongzhimen Hospital, Beijing University of Chinese Medicine |
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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: |
2024DZMEC-601-01;2024DZMEC-601-02 |
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: |
北京中医药大学东直门医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Dongzhimen Hospital, Beijing University of Chinese Medicine |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-12-06 00:00:00 | ||
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伦理委员会联系人: |
贺珂 |
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Contact Name of the ethic committee: |
Ke He |
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伦理委员会联系地址: |
北京市东城区海运仓5号 |
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Contact Address of the ethic committee: |
No. 5, Haiyun Warehouse, Dongcheng District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 84012729 |
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: |
北京中医药大学东直门医院 |
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Primary sponsor: |
Dongzhimen Hospital, Beijing University of Chinese Medicine |
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研究实施负责(组长)单位地址: |
北京市东城区海运仓5号 |
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Primary sponsor's address: |
No. 5, Haiyun Warehouse, Dongcheng District, Beijing |
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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-selected topic (self-funded) |
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研究疾病: |
心力衰竭 |
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Target disease: |
Heart failure |
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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: |
通过探索心力衰竭患者总体人群及三种射血分数类型心衰患者临床特征、中医证候、中医证型、共病模式、用药规律、预后情况,分析影响全因死亡及因心衰再入院的相关危险因素,构建风险预测模型(包括病证结合风险预测模型),并进行外部验证,为防治心衰提供一定的参考依据。 |
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Objectives of Study: |
Through a comprehensive investigation of the clinical characteristics, traditional Chinese medicine (TCM) syndrome manifestations, TCM syndrome types, comorbidity patterns, medication regularity, and prognosis in the overall population of heart failure patients—as well as across the three left ventricular ejection fraction phenotypes—this study aims to identify risk factors associated with all-cause mortality and heart failure readmission. Furthermore, it seeks to develop and externally validate risk prediction models, including integrated disease–syndrome risk prediction models, thereby providing a valuable reference for the prevention and treatment of heart failure. |
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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.明确诊断为心力衰竭患者; 2.住院时间为 2010 年 01 月01日-2024 年 10 月31日者; 3.住院记录详细、临床资料较为完备者; 4.性别不限,年龄>=18岁,<=90岁者; 5.多次住院患者,随访资料根据多次住院病例资料获得相关信息。 |
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Inclusion criteria |
1. Clearly diagnosed as a patient with heart failure; 2. Those whose hospitalization period is from January 1, 2010 to October 31, 2024; 3. Those with detailed hospitalization records and relatively complete clinical data; 4. Gender is not limited. Applicants must be aged between 18 and 90 years old. 5. For patients with multiple hospitalizations, follow-up data are obtained based on the information of multiple hospitalizations. |
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排除标准: |
合并心源性休克、严重室性心律失常、意识不清、肾功能不全尿毒症期、恶性肿瘤终末期、严重精神类疾病的患者。 |
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Exclusion criteria: |
Patients were excluded if they had cardiogenic shock, severe ventricular arrhythmias, impaired consciousness, end-stage uremic renal insufficiency, terminal malignancy, or severe psychiatric disorders. |
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研究实施时间: Study execute time: |
从 From 2024-12-07 00:00:00至 To 2026-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-12-07 00:00:00 至 To 2026-08-31 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: |
正在进行 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: |
公开/Public |
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盲法: |
无 |
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Blinding: |
None |
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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 |
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: |
EDC |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
EDC |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |