ChiCTR2600118355 版本V1.0 版本创建时间2026/02/04 15:10:56 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:

ChiCTR2600118355 

最近更新日期:

Date of Last Refreshed on:

2026-02-04 15:10:35 

注册时间:

Date of Registration:

2026-02-04 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

儿童尿道下裂单管法与双管法治疗效果分析

Public title:

Analysis of the Therapeutic Effects of Single-Tube and Double-Tube Procedures for Urethral Atresia in Children

注册题目简写:

English Acronym:

研究课题的正式科学名称:

儿童尿道下裂单管法与双管法治疗效果分析

Scientific title:

Analysis of the Therapeutic Effects of Single-Tube and Double-Tube Procedures for Urethral Atresia in Children

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:

袁浩宇 

研究负责人:

张小明 

Applicant:

Haoyu Yuan 

Study leader:

Xiaoming Zhang 

申请注册联系人电话:

Applicant telephone:

+86 185 6510 7236

研究负责人电话:

Study leader's
telephone:

+86 137 1916 9826

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:

yhy1150@163.com

研究负责人电子邮件:

Study leader's E-mail:

1565782833@qq.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:

广东省广州市越秀区流花路111号

研究负责人通讯地址:

广东省广州市越秀区流花路111号

Applicant address:

No. 111, Liuhua Road, Yuexiu District, Guangzhou City, Guangdong Province

Study leader's address:

No. 111, Liuhua Road, Yuexiu District, Guangzhou City, Guangdong Province

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:

中国人民解放军南部战区总医院

Applicant's institution:

General Hospital of the Southern Theater of PLA

研究负责人所在单位:

中国人民解放军南部战区总医院

Affiliation of the Leader:

General Hospital of the Southern Theater of PLA

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

NZLLKZ2025160

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:

南部战区总医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Southern Theater General Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-11-06 00:00:00

伦理委员会联系人:

罗秀莲

Contact Name of the ethic committee:

Xiulian Luo

伦理委员会联系地址:

广东省广州市越秀区流花路111号

Contact Address of the ethic committee:

No. 111, Liuhua Road, Yuexiu District, Guangzhou City, Guangdong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 711654445

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

南部战区总医院

Primary sponsor:

General Hospital of the Southern Theater of PLA

研究实施负责(组长)单位地址:

广东省广州市越秀区流花路111号

Primary sponsor's address:

No. 111, Liuhua Road, Yuexiu District, Guangzhou City, Guangdong Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东省

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

南部战区总医院

具体地址:

广东省广州市越秀区流花路111号

Institution
hospital:

General Hospital of the Southern Theater of PLA

Address:

No. 111, Liuhua Road, Yuexiu District, Guangzhou City, Guangdong Province

经费或物资来源:

21QNPY136研究课题经费

Source(s) of funding:

21QNPY136 Research project Funding

研究疾病:

尿道下裂  

Target disease:

hypospadias

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

目前,尿道下裂矫正手术已有数百种方法,但术后如何更好地引流尿液以促进伤口愈合、减少并发症,仍然是外科医生关注和探索的重点。在手术后,我们通常需要放置一根导管来引流尿液,但具体使用哪种方式效果更好,目前医学界尚无统一标准。我们计划开展这项临床研究,旨在科学地比较“单管法”与“双管法”这两种尿液引流方式的安全性和有效性。您的参与将有助于我们找到对患儿更优的术后康复方案,为未来更多患有相同疾病的孩子提供更好的治疗和护理依据。  

Objectives of Study:

At present, there are hundreds of methods for hypospadias correction surgery. However, how to better drain urine after the operation to promote wound healing and reduce complications remains a focus of attention and exploration for surgeons. After the operation, we usually need to place a catheter to drain urine, but there is no unified standard in the medical field regarding which method is more effective. We plan to conduct this clinical study to scientifically compare the safety and effectiveness of the "single catheter method" and the "double catheter method" for urine drainage. Your participation will help us find a better postoperative rehabilitation plan for children and provide a better basis for treatment and care for more children with the same disease in the future.

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. 符合尿道下裂疾病的诊断标准; 2. 符合尿道板切开卷管术的手术适应症; 3. 患者自愿参与本研究,并签署书面知情同意书,愿意配合随访

Inclusion criteria

1. Meet the diagnostic criteria for hypospadias. 2. Meet the surgical indications for urethral plate incision and tubularization. 3. The patient voluntarily participates in this study, signs a written informed consent form, and is willing to cooperate with follow-up.

排除标准:

1. 不符合尿道下裂疾病的诊断标准; 2. 患者患有免疫缺陷疾病史(如HIV等),或癌症、恶性肿瘤病史,或自身免疫性疾病史,或心、脑血管严重疾病,或患有其他可能显著减少预期寿命疾病; 3. 具有任何可能影响方案依从性的疾病史(如严重精神障碍、认知功能障碍、药物滥用或成瘾等); 4. 研究者判断不宜参加本研究的患者。

Exclusion criteria:

1. Does not meet the diagnostic criteria for hypospadias disease; 2. Patients with a history of immunodeficiency diseases (such as HIV, etc.), or a history of cancer, malignant tumors, autoimmune diseases, or severe cardiovascular and cerebrovascular diseases, or other diseases that may significantly reduce life expectancy; 3. Has any disease history that may affect compliance with the protocol (such as severe mental disorders, cognitive dysfunction, drug abuse or addiction, etc.); 4. Patients judged by the researcher as unsuitable for participation in this study.

研究实施时间:

Study execute time:

From 2025-10-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-12-01 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

单管法

样本量:

158

Group:

single catheter method

Sample size:

干预措施:

干预措施代码:

Intervention:

nope.

Intervention code:

组别:

双管法

样本量:

142

Group:

double catheter method

Sample size:

干预措施:

干预措施代码:

Intervention:

nope.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

南部战区总医院 

单位级别:

三甲 

Institution
hospital:

General Hospital of the Southern Theater of PLA

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

首次手术成功率

指标类型:

主要指标

Outcome:

First successful operation

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后感染

指标类型:

次要指标

Outcome:

Perioperative mortality

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后自行排尿时间(天)

指标类型:

主要指标

Outcome:

urinate (days) after surgery

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院时长(天)

指标类型:

主要指标

Outcome:

Length of stay (days)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后并发症尿道瘘

指标类型:

主要指标

Outcome:

Urinary fistula

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后并发症尿道狭窄

指标类型:

主要指标

Outcome:

Urethral stricture

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

none

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age years
最大 Max age 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:

是否共享原始数据:

IPD sharing

是Yes

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):

2026年6月起可通过联系人邮箱获取:yhy1150@163.com

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

From June 2026, it can be obtained via the contact email: yhy1150@163.com

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:

通过医院内部病历系统HIS收集病历信息并进行管理

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

Medical record information is collected and managed through the hospital's internal medical record system (HIS).

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2026-02-04 15:10:35