Analysis of Risk Factors for New-onset Stroke after Aortic Arch Replacement and Establishment of Prediction Model
|
注册号: Registration number: |
ChiCTR2500103119 |
|
最近更新日期: Date of Last Refreshed on: |
2025-05-27 12:40:25 |
|
注册时间: Date of Registration: |
2025-05-26 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
主动脉弓置换术患者术后新发脑卒中危险因素分析及预测模型建立 |
|
Public title: |
Analysis of Risk Factors for New-onset Stroke after Aortic Arch Replacement and Establishment of Prediction Model |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
主动脉弓置换术患者术后新发脑卒中危险因素分析及预测模型建立 |
|
Scientific title: |
Analysis of Risk Factors for New-onset Stroke after Aortic Arch Replacement and Establishment of Prediction Model |
|
研究课题代号(代码): Study subject ID: |
|
|
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: |
|
申请注册联系人: |
刘燕秋 |
研究负责人: |
谢萱 |
|
Applicant: |
Liu Yanqiu |
Study leader: |
Xie Xuan |
|
申请注册联系人电话: Applicant telephone: |
+86 173 3638 8374 |
研究负责人电话: Study leader's telephone: |
+86 173 3638 8374 |
|
申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
||
|
申请注册联系人电子邮件: Applicant E-mail: |
liuyanqiu202304@163.com |
研究负责人电子邮件: Study leader's E-mail: |
liuyanqiu202304@163.com |
|
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): |
||
|
申请注册联系人通讯地址: |
河北省石家庄市和平西路215号 |
研究负责人通讯地址: |
河北省石家庄市和平西路215号 |
|
Applicant address: |
215 Heping West Road, Xinhua District, Shijiazhuang City, Hebei Province |
Study leader's address: |
215 Heping West Road, Xinhua District, Shijiazhuang City, Hebei Province |
|
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: |
||
|
申请人所在单位: |
河北医科大学第二医院 |
||
|
Applicant's institution: |
The Second Hospital of Hebei Medical University |
||
|
研究负责人所在单位: |
河北医科大学第二医院 |
||
|
Affiliation of the Leader: |
The Second Hospital of Hebei Medical University |
||
|
是否获伦理委员会批准: |
是/Yes |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
2024-R422 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
|
批准本研究的伦理委员会名称: |
河北医科大学第二医院科研伦理委员会 |
||
|
Name of the ethic committee: |
Research Ethics Committee of the Second Hospital of Hebei Medical University |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2024-06-17 00:00:00 |
||
|
伦理委员会联系人: |
安雯婷 |
||
|
Contact Name of the ethic committee: |
An Wenting |
||
|
伦理委员会联系地址: |
河北省石家庄市和平西路215号 |
||
|
Contact Address of the ethic committee: |
215 Heping West Road, Xinhua District, Shijiazhuang City, Hebei Province |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 311 6600 2837 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
|
|
研究实施负责(组长)单位: |
河北医科大学第二医院 |
||||||||||||||||||||||
|
Primary sponsor: |
The Second Hospital of Hebei Medical University |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
河北省石家庄市新华区和平西路215号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
215 Heping West Road, Xinhua District, Shijiazhuang City, Hebei Province |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
河北省卫生健康委员会 |
||||||||||||||||||||||
|
Source(s) of funding: |
Health Commission of Hebei Province |
||||||||||||||||||||||
|
Target disease: |
dissection of aorta |
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
观察性研究 |
||||||||||||||||||||||
|
Study type: |
Observational study |
||||||||||||||||||||||
|
研究所处阶段: |
回顾性研究 | ||||||||||||||||||||||
|
Study phase: |
Retrospective study |
||||||||||||||||||||||
|
研究设计: |
连续入组 |
||||||||||||||||||||||
|
Study design: |
Sequential |
||||||||||||||||||||||
|
研究目的: |
急性主动脉夹层是临床严重血管疾病,病变累及主动脉弓部时需行主动脉弓置换。主动脉弓置换术后脑卒中发生率高达25%-30%,患者术后重症监护病房和住院时间较无脑卒中患者显著延长、住院死亡率及远期死亡率明显升高。预防术后脑卒中是临床管理的重要任务。发现术后脑卒中的危险因素、及时预防并采取针对性措施,对预防术后脑卒中发挥重要作用。本研究对我院行主动脉弓部手术的患者资料进行分析,旨在确定主动脉弓部手术术后脑卒中的危险因素并建立预测模型,为临床提供参考。 |
||||||||||||||||||||||
|
Objectives of Study: |
Acute aortic dissection is a serious vascular disease in clinical practice. When the lesion involves the aortic arch, aortic arch replacement surgery is necessary. The incidence of stroke after aortic arch replacement surgery is as high as 25%-30%. The postoperative intensive care unit stay and hospital stay of patients with stroke are significantly longer than those without stroke, and the hospital mortality and long-term mortality are significantly higher. Preventing postoperative stroke is an important task in clinical management. Identifying the risk factors for postoperative stroke, promptly preventing and taking targeted measures play an important role in preventing postoperative stroke. This study analyzed the data of patients who underwent aortic arch surgery in our hospital, aiming to determine the risk factors for postoperative stroke after aortic arch surgery and establish a prediction model, providing a reference for clinical practice. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
纳入标准:年龄大于18岁,性别不限,ASA Ⅳ级。 |
||||||||||||||||||||||
|
Inclusion criteria |
Inclusion criteria: Age greater than 18 years old, gender not limited, ASA grade IV. |
||||||||||||||||||||||
|
排除标准: |
(1)术中和术后12小时内死亡患者; (2)所需资料记录不全。 |
||||||||||||||||||||||
|
Exclusion criteria: |
(1) Patients who died during the operation and within 12 hours after the operation. (2) Incomplete recording of required information. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2024-06-30 00:00:00至 To 2026-05-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-05-30 00:00:00 至 To 2026-05-01 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
性别: |
男女均可 |
Gender: |
Both |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
无 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
||||||||
|
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 |
|
盲法: |
无 |
|
Blinding: |
None |
|
试验完成后的统计结果(上传文件): |
|
|
Calculated Results after
|
|
|
是否共享原始数据: IPD sharing |
Yes |
|
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): |
原始数据将在研究结束后通过Figshare平台共享,访问需提交申请并获伦理委员会批准。数据为去标识化的CSV格式,仅供非商业研究使用,共享期限为5年。 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The raw data will be shared via the Figshare platform at the end of the study, and access is subject to an application and approval by the Ethics Committee. The data is in a de-identified CSV format for non-commercial research use only and is shared for a period of 5 years. |
|
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: 本研究的数据通过电子数据采集系统(EDC)收集,包括基线数据、随访期间的临床评估和实验室检测结果。所有数据由经过培训的研究人员录入EDC系统。 数据管理: 数据存储在符合HIPAA标准的云服务器上,采用加密和访问控制措施确保数据安全。数据清理通过逻辑检查和范围检查进行,异常值由数据管理团队核实。数据版本通过时间戳和版本号管理。 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection: Data for this study were collected via an electronic data acquisition system (EDC) and included baseline data, clinical assessments during follow-up, and laboratory test results. All data are entered into the EDC system by trained researchers. Data Management: Data is stored on HIPAA-compliant cloud servers, and encryption and access control measures are used to ensure data security. Data cleansing is carried out through logical checks and scope checks, and outliers are verified by the data management team. Data versions are managed through time stamps and version numbers. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |