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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: |
ChiCTR2400091347 |
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最近更新日期: Date of Last Refreshed on: |
2024-10-27 18:37:06 |
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注册时间: Date of Registration: |
2024-10-27 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: |
超细输尿管软镜治疗上尿路结石术后无管化的可行性及安全性分析 |
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Public title: |
Feasibility and safety analysis of ultra-fine flexible ureteroscope in the treatment of upper urinary tract calculi without tube after operation |
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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: |
超细输尿管软镜治疗上尿路结石术后无管化的可行性及安全性分析 |
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Scientific title: |
Feasibility and safety analysis of ultra-fine flexible ureteroscope in the treatment of upper urinary tract calculi without tube after operation |
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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: |
王昌国 |
研究负责人: |
李松超 |
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Applicant: |
Wang Changguo |
Study leader: |
Li Songchao |
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申请注册联系人电话: Applicant telephone: |
+86 187 3838 1081 |
研究负责人电话:
Study leader's |
+86 150 3826 9359 |
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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: |
240690928@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
lisongchao1123@163.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: |
河南省郑州市二七区建设东路1号 |
研究负责人通讯地址: |
河南省郑州市二七区建设东路1号 |
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Applicant address: |
No. 1, Jianshe East Road, Erqi District, Zhengzhou City, Henan Province |
Study leader's address: |
No. 1, Jianshe East Road, Erqi District, Zhengzhou City, Henan 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: |
郑州大学第一附属医院 |
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Applicant's institution: |
The First Affiliated Hospital of Zhengzhou University |
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研究负责人所在单位: |
郑州大学第一附属医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital of Zhengzhou 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-KY-0223-001 |
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: |
郑州大学第一附属医院科研和临床试验伦理委员会 |
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Name of the ethic committee: |
Research and Clinical Trial Ethics Committee of the First Affiliated Hospital of Zhengzhou University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-03-11 00:00:00 | ||
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伦理委员会联系人: |
田丽 |
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Contact Name of the ethic committee: |
Tian Li |
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伦理委员会联系地址: |
河南省郑州市二七区建设东路1号 |
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Contact Address of the ethic committee: |
No. 1, Jianshe East Road, Erqi District, Zhengzhou City, Henan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 159 7150 6657 |
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: |
郑州大学第一附属医院 |
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Primary sponsor: |
The First Affiliated Hospital of Zhengzhou University |
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研究实施负责(组长)单位地址: |
河南省郑州市二七区建设东路1号 |
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Primary sponsor's address: |
No. 1, Jianshe East Road, Erqi District, Zhengzhou City, Henan 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: |
自筹 |
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Source(s) of funding: |
raise independently |
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研究疾病: |
泌尿系结石 |
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Target disease: |
Urinary calculi |
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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: |
治疗新技术临床试验 | ||||||||||||||||||||||
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Study phase: |
New Treatment Measure Clinical Study |
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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: |
探讨超细输尿管软镜钬激光碎石术治疗上尿路结石术后无管化的可行性及安全性,为非复杂结石、术中无并发症的患者减少置入输尿管支架带来的并发症,降低相关医疗成本。 |
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Objectives of Study: |
Objective to investigate the feasibility and safety of ultra-fine flexible ureteroscopic holmium laser lithotripsy in the treatment of upper urinary tract calculi without tube after operation, so as to reduce the complications caused by ureteral stent implantation for patients with uncomplicated calculi and no intraoperative complications, and reduce the related medical costs. |
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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: 单侧输尿管或肾结石直径小于 2.0cm,或多发结石的累计最大径小于 2.0cm,经尿路平片(plain film of kidney-ureters -bladder, KUB)、超声或 CT 等影像学检查诊断明确 2: 无泌尿系肿瘤、无输尿管狭窄、无泌尿系发育畸形、无严重输尿管息肉形成 3: 术中无明显输尿管烧灼伤、撕裂、撕脱、穿孔等严重损伤,无明显出血 4: 术中无残留>4mm结石 5: 签署知情同意书 |
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Inclusion criteria |
1: The diameter of unilateral ureteral or renal calculi was less than 2.0cm, or the cumulative maximum diameter of multiple calculi was less than 2.0cm, and the diagnosis was confirmed by plain film of kidney ureters -bladder (kub), ultrasound or CT imaging 2: No urological tumor, no ureteral stricture, no malformation of urinary system development, no severe ureteral polyp formation 3: There was no significant ureteral burn, tear, avulsion, perforation and other serious injury during the operation, and no significant bleeding 4: No residual stones >4mm were found during the operation 5: Signed informed consent |
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排除标准: |
1: 术前尿路感染、妊娠、严重肾积水及肾功能不全、梗阻性结石所致输尿管粘膜水肿出血、需要多次碎石、孤立肾的患者,凝血异常,有严重心脑肺疾病者。 |
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Exclusion criteria: |
1: Patients with preoperative urinary tract infection, pregnancy, severe hydronephrosis, renal insufficiency, ureteral mucosal edema and hemorrhage caused by obstructive stones, requiring multiple lithotripsy, solitary kidney, abnormal coagulation, and severe cardio cerebral pulmonary disease. |
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研究实施时间: Study execute time: |
从 From 2024-11-01 00:00:00至 To 2025-10-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-11-01 00:00:00 至 To 2025-04-01 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): |
由主要研究者用随机表法产生随机数列 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The main researcher used the random table method to generate the random number sequence |
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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: |
单盲(对受试者隐藏分组),对评估者不隐藏分组 |
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Blinding: |
Single blinded (hidden grouping for subjects), no hidden grouping for evaluators |
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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): |
NA |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
NA |
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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: |
CRF+EDC |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF+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 |