ChiCTR2000034168 版本V1.1 版本创建时间2020/06/27 10:50:43 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:

ChiCTR2000034168 

最近更新日期:

Date of Last Refreshed on:

2020-06-27 10:48:43 

注册时间:

Date of Registration:

1990-01-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

机器人辅助腹腔镜下舌粘膜和颊粘膜补片式输尿管成形术治疗输尿管狭窄的手术疗效差异

Public title:

Comparison of lingual vs buccal grafts in the robotic ureteroplasty for the treatment of the ureteral stricture

注册题目简写:

English Acronym:

研究课题的正式科学名称:

机器人辅助腹腔镜下舌粘膜和颊粘膜补片式输尿管成形术治疗输尿管狭窄的前瞻性对比研究

Scientific title:

A prospective comparison of lingual and buccal grafts in the robotic ureteroplasty for the treatment of the ureteral stricture

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:

杨昆霖 

研究负责人:

李学松 

Applicant:

Yang Kunlin 

Study leader:

Li Xuesong 

申请注册联系人电话:

Applicant telephone:

15120033845

研究负责人电话:

Study leader's telephone:

15801399116

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:

yangkunlin12345@163.com

研究负责人电子邮件:

Study leader's E-mail:

pineneedle@sina.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:

中国北京市西城区西什库大街8号

研究负责人通讯地址:

中国北京市西城区西什库大街8号

Applicant address:

8 Xishiku Street, Xicheng District, Beijing, China

Study leader's address:

8 Xishiku Street, Xicheng District, Beijing, China

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:

北京大学第一医院

Applicant's institution:

Peking Universit First Hospital

研究负责人所在单位:

北京大学第一医院

Affiliation of the Leader:

Peking Universit First 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:

2019-134

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:

北京大学第一医院伦理委员会

Name of the ethic committee:

Ethic Committee of Peking University First Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2019-07-03 00:00:00

伦理委员会联系人:

张宝娓

Contact Name of the ethic committee:

Baowei Zhang

伦理委员会联系地址:

中国北京市西城区大红罗厂街6号

Contact Address of the ethic committee:

6 Dahongluochang street, Xicheng District, Beijing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

北京大学第一医院

Primary sponsor:

Peking Universit First Hospital

研究实施负责(组长)单位地址:

中国北京市西城区西什库大街8号

Primary sponsor's address:

8 Xishiku Street, Xicheng District, Beijing, China

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(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第一医院

具体地址:

西城区西什库大街8号

Institution
hospital:

Peking Universit First Hospital

Address:

8 Xishiku Street, Xicheng District

经费或物资来源:

Source(s) of funding:

None

Target disease:

Ureteral Stricture

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:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

对比机器人辅助腹腔镜下舌粘膜和颊粘膜补片式输尿管成形术在治疗输尿管狭窄上的手术疗效差异。  

Objectives of Study:

To compare the differences of the surgical outcomes between the lingual and buccal grafts in the robotic ureteroplasty for the treatment of the ureteral stricture.

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 年龄14~75岁;
② 术前常规行B超、CTU或磁共振水成像、顺行或逆向尿路造影等检查证实为输尿管狭窄;
③ 狭窄病因为良性;
④ 狭窄段位于中、上段输尿管;
⑤ 患者存在腰疼或利尿肾动态提示患侧存在输尿管梗阻及肾功能损害,即存在手术指征;
⑥ 无法实施输尿管端端吻合、输尿管肾盏吻合、肾盂成型术者;
⑦ 自愿参加本研究,并签署知情同意书。

Inclusion criteria

① Age: 14-75 years;
② The diagnosis is ureteral stricture;
③ Benign stricture;
④ Location: proximal and middle ureteral stricture;
⑤ The patient has the indication to undergo the surgery: flank pain, ureteral obstruction and the deterioration of renal function;
⑥ The ureteroureterostomy, pyeloplasty and ureterocalycostomy cant be performed;
⑦ The patient is voluntary to participate in this study and sign the informed consent.

排除标准:

① 身体条件无法耐受麻醉及手术者;
② 不符合手术指征者;
③ 既往实施过口腔粘膜补片式输尿管狭窄修复手术失败者;
④ 除口腔粘膜补片修身手术外,联合其他手术,譬如联合阑尾补片手术、经皮肾镜碎石取石术、逆行肾盂结石取石术等;
⑤ 存在自身免疫性疾病者;
⑥ 口腔粘膜存在疾病者,白塞病等。
⑦ 研究完成前,拒绝继续参加本研究者。

Exclusion criteria:

① The patient cant tolerate the anesthesia and surgery;
② No indications for surgery;
③ Previous failure of lingual or buccal graft ureteroplasty;
④ Concomitant surgeries;
⑤ Autoimmune diseases;
⑥ Oral mucosal diseases, such as Behcet's disease;
⑦ The patient who refuse to continue to participate in the study.

研究实施时间:

Study execute time:

From 2020-06-23 00:00:00 To 2023-06-23 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-06-23 00:00:00 To 2024-01-23 00:00:00  

干预措施:

Interventions:

组别:

舌粘膜组

样本量:

15

Group:

The lingual group

Sample size:

干预措施:

舌粘膜补片

干预措施代码:

Intervention:

The lingual graft

Intervention code:

组别:

颊粘膜组

样本量:

15

Group:

The buccal group

Sample size:

干预措施:

颊粘膜补片

干预措施代码:

Intervention:

The buccal graft

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(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

北京大学第一医院 

单位级别:

三级 

Institution
hospital:

Peking University First Hospital

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

利尿肾动态

指标类型:

主要指标

Outcome:

Diuretic renal dynamic imaging

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

泌尿系增强CT

指标类型:

主要指标

Outcome:

CTU

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

泌尿系B超

指标类型:

次要指标

Outcome:

B ultrasound

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

开口困难

指标类型:

次要指标

Outcome:

Difficulty in opening the mouth

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

取材部位疼痛

指标类型:

次要指标

Outcome:

Pain at graft harvest site

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

伸舌困难

指标类型:

次要指标

Outcome:

Difficulty in tongue protrusio

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

再发狭窄

指标类型:

次要指标

Outcome:

Recurrence of ureteral stricture

Type:

Secondary 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:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

尿液

组织:

Sample Name:

Urine

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 14 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):

不适用

Randomization Procedure (please state who generates the random number sequence and by what method):

Not suitable

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

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

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):

试验完成6个月内,通过联系邮箱yangkunlin12345@163.com共享

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

By email 6 months after the trial.(yangkunlin12345@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:

病例记录表

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

Case Record Form, CRF

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:

 2020-06-27 10:48:36