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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: |
ChiCTR2500101987 |
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最近更新日期: Date of Last Refreshed on: |
2025-05-07 08:48:37 |
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注册时间: Date of Registration: |
2025-05-07 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: |
四肢创伤患者术后深静脉血栓形成风险预测列线图模型研究 |
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Public title: |
A study of postoperative deep vein thrombosis risk prediction column chart modeling in extremity trauma patients |
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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: |
四肢创伤患者术后深静脉血栓形成风险预测列线图模型研究 |
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Scientific title: |
A study of postoperative deep vein thrombosis risk prediction column chart modeling in extremity trauma patients |
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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: |
李粮健 |
研究负责人: |
马东梅 |
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Applicant: |
Liangjian Li |
Study leader: |
Dongmei Ma |
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申请注册联系人电话: Applicant telephone: |
+86 157 5431 5935 |
研究负责人电话:
Study leader's |
+86 157 5431 5935 |
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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: |
llj19@jlu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
llj19@jlu.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: |
吉林省长春市朝阳区新民大街1号 |
研究负责人通讯地址: |
吉林省长春市朝阳区新民大街1号 |
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Applicant address: |
1 Xinmin Street, Changchun, Jilin, China |
Study leader's address: |
1 Xinmin Street, Changchun, Jilin, China |
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申请注册联系人邮政编码: Applicant postcode: |
130021 |
研究负责人邮政编码: Study leader's postcode: |
130021 |
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申请人所在单位: |
吉林大学第一医院 |
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Applicant's institution: |
The First Hospital of Jilin University |
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研究负责人所在单位: |
吉林大学第一医院 |
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Affiliation of the Leader: |
The First Hospital of Jilin 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: |
(2025年)临审第(2025-205)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: |
吉林大学第一医院伦理委员会 |
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Name of the ethic committee: |
The Ethics Committee of the First Hospital of Jilin University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-03-26 00:00:00 | ||
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伦理委员会联系人: |
郭迪 |
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Contact Name of the ethic committee: |
Guo Di |
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伦理委员会联系地址: |
吉林省长春市朝阳区新民大街1号 |
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Contact Address of the ethic committee: |
1 Xinmin Street, Changchun, Jilin, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 187 4404 7115 |
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: |
吉林大学第一医院 |
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Primary sponsor: |
The First Hospital of Jilin University |
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研究实施负责(组长)单位地址: |
吉林省长春市朝阳区新民大街1号 |
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Primary sponsor's address: |
1 Xinmin Street, Changchun, Jilin, China |
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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: |
none |
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Source(s) of funding: |
none |
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研究疾病: |
四肢创伤患者 |
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Target disease: |
Tetraplegic trauma patients |
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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: |
本研究分析四肢创伤患者术后形成深静脉血栓的危险因素并构建验证风险预测模型,以辅助临床及时发现高风险患者。 |
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Objectives of Study: |
To analyze the risk factors for postoperative formation of deep vein thrombosis in patients with extremity trauma and construct a validated risk prediction model to assist in the timely clinical identification of high-risk 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)年龄≥18周岁;(2)符合四肢创伤的诊断;(3)患者意识清楚,认知能力正常,无沟通障碍;(4)近期未使用抗凝血功能药物 |
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Inclusion criteria |
(1) age >=18 years; (2) consistent with the diagnosis of extremity trauma; (3) the patient was conscious, cognitively normal, and had no communication deficits; and (4) no recent use of anticoagulant medications |
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排除标准: |
(1)妊娠期或月经期妇女; (2) 患者合并有严重肝功能不全、血栓性疾病或凝血功能障碍; (3)近 1 周内有使用如阿司匹林等可能影响血小板或凝血功能的药物患者; (4)患者就诊时已发生 DVT; (5) 临床资料不完整者。 |
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Exclusion criteria: |
(1) Pregnant or menstruating women; (2) Patients with severe hepatic insufficiency, thrombophilia, or coagulation disorders; (3) Patients who have used medications that may affect platelet or coagulation function, such as aspirin, in the past week; (4) Patients who have already had DVT at the time of presentation; (5) Patients with incomplete clinical information. |
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研究实施时间: Study execute time: |
从 From 2025-05-09 00:00:00至 To 2025-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-05-10 00:00:00 至 To 2025-08-31 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: |
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: |
公开/Public |
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盲法: |
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Blinding: |
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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): |
暂时不共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Temporarily not shared |
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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: |
暂未确定/Not yet |