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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: |
ChiCTR2400081903 |
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最近更新日期: Date of Last Refreshed on: |
2024-03-14 17:05:06 |
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注册时间: Date of Registration: |
2024-03-14 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: |
房颤病人围心脏瓣膜手术期内皮细胞功能和糖萼变化的研究 |
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Public title: |
Changes of endothelial cell function and glycocalyx in patients with atrial fibrillation during perioperative period of cardiac valve surgery |
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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: |
房颤病人围心脏瓣膜手术期内皮细胞功能和糖萼变化的研究 |
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Scientific title: |
Changes of endothelial cell function and glycocalyx in patients with atrial fibrillation during perioperative period of cardiac valve surgery |
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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: |
高伟 |
研究负责人: |
汪炜健 |
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Applicant: |
Wei Gao |
Study leader: |
Weijian Wang |
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申请注册联系人电话: Applicant telephone: |
+86 137 3636 0269 |
研究负责人电话:
Study leader's |
+86 138 0668 3232 |
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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: |
13736360269@163.com |
研究负责人电子邮件: Study leader's E-mail: |
wangweijian@wmu.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: |
浙江省温州市瓯海区南白象街道上蔡村 |
研究负责人通讯地址: |
浙江省温州市瓯海区南白象街道上蔡村 |
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Applicant address: |
Ouhai District Wenzhou City Zhejiang Province |
Study leader's address: |
Ouhai District Wenzhou City Zhejiang Province |
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申请注册联系人邮政编码: Applicant postcode: |
325021 |
研究负责人邮政编码: Study leader's postcode: |
325021 |
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申请人所在单位: |
温州医科大学附属第一医院麻醉科 |
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Applicant's institution: |
Department of Anesthesiology, The First Affiliated Hospital of Wenzhou Medical University |
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研究负责人所在单位: |
温州医科大学附属第一医院麻醉科 |
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Affiliation of the Leader: |
Department of Anesthesiology, The First Affiliated Hospital of Wenzhou Medical 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: |
2024-018 |
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: |
温州医科大学附属第一医院临床研究专业伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Clinical Research, the First Affiliated Hospital of Wenzhou Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-02-23 00:00:00 | ||
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伦理委员会联系人: |
许慧清 |
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Contact Name of the ethic committee: |
Huiqing Xu |
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伦理委员会联系地址: |
浙江省温州市瓯海区温州医科大学附属第一医院 |
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Contact Address of the ethic committee: |
The First Affiliated Hospital of Wenzhou Medical University,Ouhai District Wenzhou City Zhejiang Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 577 5557 8055 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
wyyyclinical@126.com |
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研究实施负责(组长)单位: |
温州医科大学附属第一医院 |
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Primary sponsor: |
The First Affiliated Hospital of Wenzhou Medical University |
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研究实施负责(组长)单位地址: |
浙江省温州市瓯海区温州医科大学附属第一医院 |
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Primary sponsor's address: |
The First Affiliated Hospital of Wenzhou Medical University,Ouhai District Wenzhou 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: |
温州市科技局 |
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Source(s) of funding: |
Wenzhou Science and Technology Bureau |
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研究疾病: |
房颤 |
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Target disease: |
atrial fibrillation |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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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: |
本研究通过检测两组患者循环中内皮细胞损伤标志物和糖萼脱落成分以及血浆炎症指标浓度和血流剪切力的变化,探讨术前房颤对围术期血管内皮细胞和糖萼的影响,旨在加强房颤管理并积极改善预后。 |
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Objectives of Study: |
This study examined the effects of preoperative atrial fibrillation on vascular endothelial cells and glycocalyx in the perioperative period by detecting the changes in endothelial cells injury markers and glycocalyx shedding components, plasma inflammation factor concentrations and blood flow shear forces in the two groups of patients , aims to strengthen the management of AF and improve the prognosis actively. |
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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)于我院择期体外循环下行二尖瓣置换或成形的心脏手术,ASA分级II-III且年龄大于或等于18岁;(2)术前心超检查左室射血分数(LVEF>35%);(3)愿意签署知情同意书并完成所有研究内容。 |
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Inclusion criteria |
(1) Mitral valve replacement or plastic heart surgery under elective cardiopulmonary bypass in our hospital with ASA grade II-III and age greater than or equal to 18 years; (2) Left ventricular ejection fraction (LVEF>35%); (3) Willing to sign informed consent and complete all research content. |
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排除标准: |
(1)年龄小于等于18岁的患者;(2)颈动脉狭窄程度>50%或有明显斑块者;(3)二次开胸或急诊手术者;(4)术前心超提示主动脉瓣明显病变者;(5)糖尿病、冠心病、风湿活动期、急慢性炎症期、自身免疫性疾病等,且近期服用激素、ACEI制剂、降尿酸类药物。(6)术前肝功能child-pugh分级为B级或C级,血肌酐超过177 μmol/L;(7)拒绝参与者。 |
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Exclusion criteria: |
(1) Patients aged 18 years or less; (2) Degree of carotid artery stenosis >50% or have significant plaque; (3) Second thoracotomy or emergency surgery; (4) Preoperative echocardiography indicated obvious aortic valve lesions; (5) diabetes mellitus, coronary heart disease, active period of rheumatism, acute and chronic inflammatory period, autoimmune diseases, etc., and recently taking hormones, ACEI preparations, urico-lowering drugs. (6)Preoperative child-pugh classification of liver function was B or C, with serum creatinine exceeding 177 μmol/L; (7) Reject participants. |
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研究实施时间: Study execute time: |
从 From 2024-03-01 00:00:00至 To 2024-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-03-15 00:00:00 至 To 2024-08-31 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: |
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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 |
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): |
联系论文通讯作者获得 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Contact the corresponding author of the paper |
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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: |
1、门诊数据管理:保存门诊病历副本,扫描保存到项目专用的数据存储计算机;每位入组患者填写CRF表格,保存原始CRF表格,同时建立电子文档。 2、住院数据管理:出院后打印保存住院病历,扫描保存到项目专用的数据存储计算机;每位入组患者填写CRF表格,保存原始CRF表格,同时建立电子文档。 3.所有入组患者将血液化验检查的报告复印件保存,扫描保存。 4、数据录入前,数据录入人员应了解观察表中各项目的内容及编码。数据库命名应规范、易懂、易查找,并保证其正确性、安全性和保密性。输入数据可以通过二次输入或校对输入。如在录入过程中发现问题或意外情况,应及时登记上报,以便迅速处理问题。数据录入完成后,应随机抽查一些观察表,了解录入质量,分析处理存在的问题。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
1. Outpatient data management: a copy of the outpatient medical record is stored, scans are saved to the project’s dedicated data storage computer, and the original CRF forms are stored and electronically completed by each patient.2. In-hospital data management: The hospital records are printed and stored after discharge, scanned and stored on a project-specific data storage computer.3. All enrolled patients shall have copies of their blood tests documented and scanned for preservation.4. Prior to data entry, the data entry person should be aware of the items and codes in the watch list.The database nomenclature should be standardized, comprehensible, and searchable, and ensure its accuracy, safety, and confidentiality.The input data can be re-entered or proofreaded.If any problems or unexpected events were noted during the enrollment process, they should be reported promptly so that problems can be dealt with promptly.After data entry was completed, some observational questionnaires were randomly sorted to understand the quality of entry and to analyze problems. |
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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 |