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注册号: Registration number: |
ChiCTR2400094337 |
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最近更新日期: Date of Last Refreshed on: |
2024-12-20 10:52:02 |
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注册时间: Date of Registration: |
2024-12-20 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: |
评价冠脉血管内冲击波导管治疗支架膨胀不全 的安全性和有效性的临床研究 |
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Public title: |
A clinical study to evaluate the safety and effectiveness of intracoronary shock wave catheter therapy for stent malapposition |
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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: |
评价冠脉血管内冲击波导管治疗支架膨胀不全 的安全性和有效性的临床研究 |
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Scientific title: |
A clinical study to evaluate the safety and effectiveness of intracoronary shock wave catheter therapy for stent malapposition |
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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: |
罗德锋 |
研究负责人: |
栾波 |
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Applicant: |
Defeng Luo |
Study leader: |
Bo Luan |
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申请注册联系人电话: Applicant telephone: |
+86 186 9885 0425 |
研究负责人电话:
Study leader's |
+86 177 0248 5556 |
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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: |
18698850425@126.com |
研究负责人电子邮件: Study leader's E-mail: |
luanbo369@hotmail.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: |
辽宁省沈阳市沈河区文艺路33号 |
研究负责人通讯地址: |
辽宁省沈阳市沈河区文艺路33号 |
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Applicant address: |
No. 33 Wenyi Road, Shenhe District, Shenyang City, Liaoning Province |
Study leader's address: |
No. 33 Wenyi Road, Shenhe District, Shenyang City, Liaoning 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: |
辽宁省人民医院 |
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Applicant's institution: |
Liaoning Provincial People's Hospital |
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研究负责人所在单位: |
辽宁省人民医院 |
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Affiliation of the Leader: |
Liaoning Provincial People's Hospital |
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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)H054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: |
辽宁省人民医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Liaoning Provincial People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-11-20 00:00:00 | ||
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伦理委员会联系人: |
郑凯 |
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Contact Name of the ethic committee: |
kai Zhen |
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伦理委员会联系地址: |
辽宁省沈阳市沈河区文艺路33号 |
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Contact Address of the ethic committee: |
No. 33 Wenyi Road, Shenhe District, Shenyang City, Liaoning Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 24 2401 6355 |
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: |
辽宁省人民医院 |
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Primary sponsor: |
Liaoning Provincial People's Hospital |
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研究实施负责(组长)单位地址: |
辽宁省沈阳市沈河区文艺路33号 |
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Primary sponsor's address: |
No. 33 Wenyi Road, Shenhe District, Shenyang City, Liaoning 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: |
无 |
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Source(s) of funding: |
None |
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研究疾病: |
即刻支架膨胀不全或既往植入支架膨胀不全所致再狭窄 |
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Target disease: |
immediate incomplete stent expansion or restenosis caused by previous incomplete stent expansion |
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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: |
干预性研究 |
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Study type: |
Interventional 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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
评价一次性使用冠脉血管内冲击波导管治疗即刻支架膨胀不全或支架膨胀不全所致再狭窄的安全性和有效性 |
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Objectives of Study: |
Evaluate the safety and effectiveness of disposable coronary intravascular shockwave catheters in treating immediate stent malapposition or stent malapposition-induced restenosis. |
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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: |
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Inclusion criteria |
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排除标准: |
排除标准 1.靶血管过度弯曲阻碍导丝或IVUS导管顺利通过的患者; 2.NYHA心功能分级IV级或左心室射血分数(LVEF)≤35%的患者; 3.无法耐受抗凝或抗血小板药物治疗的患者; 4.既往30天内发生急性心肌梗死的患者; 5.严重肝功能不全(ALT或AST>3倍正常上限),或严重肾功能衰竭(血清肌酐>2.5 mg/dL)或需要长期透析的患者; 6.既往6个月内发生症状性脑卒中(短暂性脑缺血发作(TIA)除外)的患者; 7.既往6个月内出现活动性消化道溃疡或上消化道出血的患者; 8.术前血红蛋白<100g/L或必要时拒绝输血的患者; 9.凝血功能障碍,定义为血小板计数<50×109/L或国际标准化比值(INR)>1.7的患者(INR仅适用于在入组前14天内服用华法林的患者); 10.心源性休克的患者; 11.预期寿命<1年的患者; 12.对造影剂、球囊材料过敏的患者; 13.单纯血栓性病变,或单一冠状动脉供血病变; 14.桥血管病变; 15.靶病变存在严重夹层(C型以上); 16.妊娠或哺乳期女性; 17.正在参加其他药物或医疗器械临床试验的患者; 18.研究者认为其它不适合入选的患者。 |
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Exclusion criteria: |
Exclusion criteria: 1.Patients with excessively curved target vessels that hinder the smooth passage of guidewire or IVUS catheter; 2.Patients classified as NYHA functional class IV or with left ventricular ejection fraction (LVEF) <=35%; 3.Patients unable to tolerate anticoagulant or antiplatelet therapy; 4.Patients who experienced acute myocardial infarction within the past 30 days; 5.Patients with severe liver dysfunction (ALT or AST >3 times the upper limit of normal), severe renal failure (serum creatinine >2.5 mg/dL), or requiring long-term dialysis; 6.Patients who had symptomatic stroke within the past six months (excluding transient ischemic attack [TIA]); 7.Patients who had active gastrointestinal ulcers or upper gastrointestinal bleeding within the past six months; 8.Preoperative hemoglobin <100g/L,or patients refusing blood transfusion when necessary; 9.Coagulation disorders defined as platelet count <50×10^9/L,or international normalized ratio(INR)>1.7(including only patients taking warfarin within14 days before enrollment); 10.Patient in cardiogenic shock; 11.Patient expected to have a lifespan less than one year; 12.Patient allergic to contrast agents or balloon materials; 13.Isolated thrombotic lesions,or single coronary artery supply lesion; 14.Bridge vessel lesions; 15.The target lesion exhibits severe dissection of type C or higher; 16.Pregnant or lactating women; 17.Patients who are participating in clinical trials of other drugs or medical devices; 18.Other patients judged by the investigator to be unsuitable to participate in this clinical trial. |
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研究实施时间: Study execute time: |
从 From 2024-11-12 00:00:00至 To 2026-11-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-12-31 00:00:00 至 To 2026-11-30 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): |
随机数字表 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random number table |
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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: |
无 |
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Blinding: |
None |
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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): |
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: |
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 |