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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: |
ChiCTR2400093549 |
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最近更新日期: Date of Last Refreshed on: |
2024-12-06 17:05:00 |
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注册时间: Date of Registration: |
2024-12-06 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: |
房颤合并生物瓣膜置换术后早期使用DOACs的安全性和有效性:一项多中心、非劣效性、开放、随机对照研究 |
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Public title: |
Safety and efficacy of early use of DOACs in patients with atrial fibrillation combined with biovalve replacement: A multicenter, non-inferiority, open label, randomized controlled study |
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注册题目简写: |
房颤合并生物瓣早期抗凝研究 |
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English Acronym: |
Early anticoagulation study in patients with Atrial Fibrillation and bioprosthesis heart valve (EASY-AF) |
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研究课题的正式科学名称: |
房颤合并生物瓣膜置换术后早期使用DOACs的安全性和有效性:一项多中心、非劣效性、开放、随机对照研究 |
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Scientific title: |
Safety and efficacy of early use of DOACs in patients with atrial fibrillation combined with biovalve replacement: A multicenter, non-inferiority, open label, randomized controlled 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: |
鲍慧慧 |
研究负责人: |
鲍慧慧 |
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Applicant: |
Huihui Bao |
Study leader: |
Huihui Bao |
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申请注册联系人电话: Applicant telephone: |
+86 13870092915 |
研究负责人电话: Study leader's telephone: |
+86 791 86296098 |
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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: |
huihui_bao77@126.com |
研究负责人电子邮件: Study leader's E-mail: |
huihui_bao77@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: |
江西省南昌市东湖区民德路1号 |
研究负责人通讯地址: |
江西省南昌市民德路1号 |
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Applicant address: |
No. 1, Minde Road, Nanchang, Jiangxi |
Study leader's address: |
No. 1, Minde Road, Nanchang City, Jiangxi 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: |
南昌大学第二附属医院 |
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Applicant's institution: |
The Second Affiliated Hospital of Nanchang University |
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研究负责人所在单位: |
南昌大学第二附属医院 |
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Affiliation of the Leader: |
The Second Affiliated Hospital of Nanchang University |
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是否获伦理委员会批准: |
是/Yes |
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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: |
I-医研伦审[2024]第(35)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: |
南昌大学第二附属医院生物医学研究伦理委员会 |
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Name of the ethic committee: |
IBR EC of the second affiliated hospital of Nanchang university |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-05-30 00:00:00 |
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伦理委员会联系人: |
徐丽 |
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Contact Name of the ethic committee: |
Xu Li |
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伦理委员会联系地址: |
江西省南昌市民德路1号 |
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Contact Address of the ethic committee: |
No. 1, Minde Road, Nanchang City, Jiangxi Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 791 86209562 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
efyiec_iit@163.com |
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研究实施负责(组长)单位: |
南昌大学第二附属医院 |
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Primary sponsor: |
The Second Affiliated Hospital of Nanchang University |
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研究实施负责(组长)单位地址: |
江西省南昌市民德路1号 |
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Primary sponsor's address: |
No. 1, Minde Road, Nanchang City, Jiangxi 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: |
南昌大学第二附属医院临床研究重点项目 |
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Source(s) of funding: |
Nanchang University Second Affiliated Hospital Key clinical research projects |
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Target disease: |
Atrial fibrillation; Biological valve replacement; thromboembolism; hemorrhage |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
比较房颤合并生物瓣膜置换术后,早期启动直接口服抗凝药(DOACs)与传统抗凝药物华法林的安全性、有效性。 |
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Objectives of Study: |
To compare the safety and effectiveness of direct oral anticoagulants (DOACs) initiated early with the traditional anticoagulant warfarin after atrial fibrillation combined with biovalve replacement. |
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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、入选时50周岁及以上,小于75周岁; |
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Inclusion criteria |
1. Aged ≥ 50 years, and <75 years at the time of inclusion; |
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排除标准: |
1、存在心血管相关疾病,如既往存在明确的心脏血栓、恶性肿瘤、活动性感染性心内膜炎或未控制的高血压(>160/100mmHg); |
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Exclusion criteria: |
1. Presence of cardiovascular-related diseases, such as definite cardiac thrombosis, malignant tumor, active infective endocarditis or uncontrolled hypertension (>160/100mmHg); 2. Active internal bleeding or high risk of bleeding, such as major non-cardiac surgery or trauma in the past 30 days; 3. History of embolism with high bleeding risk, such as disabling stroke in the past 3 months, thromboembolic event, arteriovenous thrombosis or acute myocardial infarction event occurred 2 weeks before randomization; 4. Long-term use of aspirin >= 100 mg/day or bispecific antibody therapy, non-steroidal anti-inflammatory drugs or oral hormones is required for chronic medication; 5. Anemia HB<10g/dL or platelet <100×10^9/L; 6. Severe liver and kidney insufficiency (alanine aminotransferase > 3 times the upper limit of normal, creatinine clearance rate <30 ml/min); 7. Those who participate in any kind of clinical trial of a drug that has not been officially approved for marketing by the state; 8. The investigator judged that the follow-up could not be completed; |
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研究实施时间: Study execute time: |
从 From 2024-10-14 00:00:00至 To 2028-07-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-12-06 00:00:00 至 To 2026-07-01 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): |
采用RCT,按照招募患者数量由研究人员经电脑产生随机序列 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The researchers generated a random sequence by computer. |
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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: |
开放标签,对评估者隐藏分组 |
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Blinding: |
Open-label study with blinded-evaluators |
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是否共享原始数据: IPD sharing |
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): |
原始数据于研究结束后6个月内向参与研究的机构公开,公开形式为共享CRF表格记录结果及研究全部数据初步统计结果。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The original data will be disclosed to the participating institutions within 6 months after the end of the study, in the form of sharing the results of the CRF form and the preliminary statistical results of all the data of the study. |
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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.病例记录表(CRF)内容:① 人口学数据(含身高体重、生活史、疾病史等) ② 实验室检查结果:血常规、血生化、肝肾功能、心电图、凝血检查;③影像数据:心脏超声等。2.电子采集和管理系统主要基于自主开发的“POCTIP”APP。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
1. Contents of the case record form (CRF) : ① demographic data (including height, weight, life history, disease history, etc.) ② Laboratory test results: blood routine, blood biochemistry, liver and kidney function, electrocardiogram, blood coagulation test;③ Image data: cardiac ultrasound, etc.2. The electronic collection and management system is mainly based on the self-developed "POCTIP" APP. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |