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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: |
ChiCTR2600127038 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-23 14:28:43 |
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注册时间: Date of Registration: |
2026-06-23 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: |
住院患者静脉血栓栓塞症特点分析及预测模型构建 |
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Public title: |
Characteristics Analysis and Construction of Predictive Model for Venous Thromboembolism in Inpatients |
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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: |
住院患者静脉血栓栓塞症特点分析及预测模型构建 |
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Scientific title: |
Characteristics Analysis and Construction of Predictive Model for Venous Thromboembolism in Inpatients |
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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: |
张烨 |
研究负责人: |
张烨 |
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Applicant: |
Ye Zhang |
Study leader: |
Ye Zhang |
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申请注册联系人电话: Applicant telephone: |
+86 7551234567 |
研究负责人电话:
Study leader's |
+86 7551234567 |
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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: |
zhangyezy1986@163.com |
研究负责人电子邮件: Study leader's E-mail: |
zhangyezy1986@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: |
浙江省嘉兴市南湖区中环南路1882号 |
研究负责人通讯地址: |
浙江省嘉兴市南湖区中环南路1882号 |
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Applicant address: |
1882 Zhonghuan South Road, Nanhu District, Jiaxing City, Zhejiang Province |
Study leader's address: |
1882 Zhonghuan South Road, Nanhu District, Jiaxing City, Zhejiang Province |
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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: |
嘉兴市第一医院 |
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Applicant's institution: |
The First Hospital of Jiaxing |
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研究负责人所在单位: |
嘉兴市第一医院 |
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Affiliation of the Leader: |
The First Hospital of Jiaxing |
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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: |
2026-LP-325 |
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: |
嘉兴市第一医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the First Hospital of Jiaxing |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-05-11 00:00:00 | ||
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伦理委员会联系人: |
许文 |
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Contact Name of the ethic committee: |
Wen Xu |
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伦理委员会联系地址: |
浙江省嘉兴市南湖区中环南路1882号 |
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Contact Address of the ethic committee: |
1882 Zhonghuan South Road, Nanhu District, Jiaxing City, Zhejiang Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 573 89976378 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
xwkikimi@163.com |
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研究实施负责(组长)单位: |
嘉兴市第一医院 |
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Primary sponsor: |
The First Hospital of Jiaxing |
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研究实施负责(组长)单位地址: |
浙江省嘉兴市南湖区中环南路1882号 |
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Primary sponsor's address: |
1882 Zhonghuan South Road, Nanhu District, Jiaxing City, Zhejiang 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: |
肺癌精准治疗重点实验室 |
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Source(s) of funding: |
Key Laboratory of Precision Therapy for Lung Cancer |
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研究疾病: |
静脉血栓栓塞症 |
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Target disease: |
Venous thromboembolism, VTE |
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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: |
研究住院VTE患者的特征,评价现有筛查、评估及预防措施的及时性与有效性,为优化VTE早诊早治防控策略、改善患者预后提供依据。 |
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Objectives of Study: |
To investigate the clinical characteristics of hospitalized patients with venous thromboembolism (VTE), evaluate the timeliness and effectiveness of current VTE screening, risk assessment and preventive measures, and provide evidence for optimizing early diagnosis, early treatment and prevention strategies as well as improving clinical prognoses of these patients. |
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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.出院诊断包含VTE相关诊断; 2.研究对象年龄>=18周岁; 3.经影像学检查结果确诊,DVT主要为深静脉血管超声、CT静脉造影(CTV)等,PTE主要为CT肺动脉造影(CTPA)、肺动脉核素; |
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Inclusion criteria |
1.Discharge diagnoses included conditions related to venous thromboembolism (VTE). 2.Study subjects were aged >=18 years. 3.VTE was confirmed by imaging examinations: deep vein thrombosis (DVT) was mainly diagnosed via venous ultrasonography or computed tomography venography (CTV),pulmonary thromboembolism (PTE) was predominantly confirmed by computed tomography pulmonary angiography (CTPA) or pulmonary radionuclide scintigraphy. |
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排除标准: |
1.患者住院时间≤48小时; |
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Exclusion criteria: |
1.Hospital length of stay <= 48 hours; 2.Suspected VTE diagnosis or superficial venous thrombosis; 3.Cases with repeated VTE diagnosis within the research period. For patients with multiple hospital admissions, only the initial hospitalization was enrolled. |
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研究实施时间: Study execute time: |
从 From 2026-07-03 00:00:00至 To 2029-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-07-03 00:00:00 至 To 2027-06-30 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 |
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: |
无 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
None |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |