ChiCTR2500105152 版本V1.0 版本创建时间2025/06/30 12:05:21 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2500105152 

最近更新日期:

Date of Last Refreshed on:

2025-06-30 12:05:08 

注册时间:

Date of Registration:

2025-06-30 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

输尿管软镜治疗肾结石碎石术后残石的相关危险因素分析

Public title:

Multivariate analysis of the success of flexible ureteral lithotripsy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

输尿管软镜治疗肾结石碎石术后残石的相关危险因素分析

Scientific title:

Multivariate analysis of the success of flexible ureteral lithotripsy

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:

贺飞 

研究负责人:

贺飞 

Applicant:

He Fei 

Study leader:

He Fei 

申请注册联系人电话:

Applicant telephone:

+86 10 89037283

研究负责人电话:

Study leader's telephone:

+86 10 89037283

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:

hefei2019544@163.com

研究负责人电子邮件:

Study leader's E-mail:

hefei2019544@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:

北京市密云区阳光街383号

研究负责人通讯地址:

北京市密云区密云镇阳光街383号

Applicant address:

Beijing,Miyun District,Yangguang Street No.383

Study leader's address:

No.383 Yangguang street, Miyun District, Beijing

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:

北京市密云区医院

Applicant's institution:

Miyun District Hospital in Beijing

研究负责人所在单位:

北京市密云区医院

Affiliation of the Leader:

Beijing Miyun District Hospital

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研032-001

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:

北京市密云区医院生物医学伦理委员会

Name of the ethic committee:

Biomedical Research Ethics Committee of Miyun District Hospital in Beijing

伦理委员会批准日期:

Date of approved by ethic committee:

2024-12-13 00:00:00

伦理委员会联系人:

杨文博

Contact Name of the ethic committee:

Yang WenBo

伦理委员会联系地址:

北京市密云区密云镇阳光街383号

Contact Address of the ethic committee:

No.383 Yangguang street, Miyun District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 69056692

伦理委员会联系人邮箱:

Contact email of the ethic committee:

kejiao69056692@126.com

研究实施负责(组长)单位:

北京市密云区医院

Primary sponsor:

Beijing Miyun District Hospital

研究实施负责(组长)单位地址:

北京市密云区密云镇阳光街383号

Primary sponsor's address:

No.383 Yangguang street, Miyun District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京市密云区医院

具体地址:

北京市密云区密云镇阳光街383号

Institution
hospital:

Beijing Miyun District Hospital

Address:

No.383 Yangguang street, Miyun District, Beijing

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self funded

Target disease:

The Kidney Stone

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

单臂 

Study design:

Single arm 

研究目的:

本研究旨在识别和分析输尿管软镜碎石取石术中影响结石完全清除与未完全清除的危险因素,以改善手术策略和提高结石清除率。  

Objectives of Study:

The purpose of this study is to identify and analyze the risk factors affecting the complete and incomplete removal of calculi during ureteral flexible lithotripsy in order to improve the surgical strategy and increase the removal rate of calculi.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.超声、IVU或CT检查明确存在肾结石,结石长径≦2.0cm、CT值≦1000Hu;
2.需要进行输尿管软镜碎石术治疗的肾结石患者;
3.年龄18-75岁,性别不限;
4.同意签署知情同意书并能遵循医嘱、定期复诊随访者。

Inclusion criteria

1.Ultrasound, IVU or CT examination confirmed the presence of kidney stones, stone length diameter <=2.0cm, CT value <=1000Hu; 2.Patients with kidney stones requiring ureteral soft lithotripsy; 3.Age 18-75 years old, gender unlimited; 4.Agree to sign informed consent forms and be able to follow medical advice and regular follow-up visits.

排除标准:

1.凝血功能异常;
2.不能承受手术的心肺功能障碍;
3.不能配合完成研究;
4.双下肢畸形不能配合手术。

Exclusion criteria:

1.Abnormal coagulation function;
2.Cardiopulmonary dysfunction that cannot withstand surgery;
3.Unable to cooperate to complete the study;
4.Deformities of both lower limbs can not cooperate with surgery.

研究实施时间:

Study execute time:

From 2024-12-01 00:00:00 To 2026-11-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-07-01 00:00:00 To 2026-11-30 00:00:00  

干预措施:

Interventions:

组别:

研究组

样本量:

90

Group:

Study Group

Sample size:

干预措施:

接受一期输尿管软镜碎石取石术

干预措施代码:

Intervention:

First stage ureteral soft lithotripsy was performed.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京市 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

北京市密云区医院 

单位级别:

三级医院 

Institution
hospital:

Beijing Miyun District Hospital

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

结石清除情况

指标类型:

主要指标

Outcome:

Calculus clearance

Type:

Primary indicator

测量时间点:

术后3天

测量方法:

CT结果所示结石大小位置、IVU结果所示结石大小位置或超声结果所示结石大小位置

Measure time point of outcome:

3 days after surgery

Measure method:

CT, IVU or ultrasound

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 years

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):

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:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

No

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):

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

None

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;2,His电子信息采集表

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

1. Case record form; 2. His electronic information collection table

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-06-30 12:05:08