ChiCTR2100052495 版本V1.1 版本创建时间2021/12/31 17:11:55 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:

ChiCTR2100052495 

最近更新日期:

Date of Last Refreshed on:

2021-10-29 23:28:18 

注册时间:

Date of Registration:

2021-10-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

“新直肠”粘膜瓣对于前切除综合征(ARS)影响的前瞻性、单中心、随机对照研究

Public title:

A prospective, single center, randomized controlled study of the effect of neorectal mucosal flap on anterior resection syndrome (ARS)

注册题目简写:

English Acronym:

研究课题的正式科学名称:

“新直肠”粘膜瓣对于前切除综合征(ARS)影响的前瞻性、单中心、随机对照研究

Scientific title:

A prospective, single center, randomized controlled study of the effect of neorectal mucosal flap on anterior resection syndrome (ARS)

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:

王勉 

研究负责人:

洪流 

Applicant:

Wang Mian 

Study leader:

Hong Liu 

申请注册联系人电话:

Applicant telephone:

13474534404

研究负责人电话:

Study leader's
telephone:

84771508

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:

xjyywangmian@163.com

研究负责人电子邮件:

Study leader's E-mail:

hongliu1@fmmu.edu.cn

申请单位网址(自愿提供):

Applicant website(voluntary supply):

空军军医大学第一附属医院

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:

西安市长乐路西京医院消化外科

研究负责人通讯地址:

西安市长乐路西京医院消化外科

Applicant address:

Department of digestive surgery, Xijing Hospital, Changle West Road, Xi'an

Study leader's address:

Department of digestive surgery, Xijing Hospital, Changle West Road, Xi'an

申请注册联系人邮政编码:

Applicant postcode:

710032

研究负责人邮政编码:

Study leader's postcode:

710032

申请人所在单位:

空军军医大学第一附属医院

Applicant's institution:

Xijing Hospital, Air Force Medical University

研究负责人所在单位:

空军军医大学第一附属医院

Affiliation of the Leader:

Xijing Hospital, Air Force Medical University

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

空军军医大学附属西京医院

Primary sponsor:

Xijing Hospital, Air Force Medical University

研究实施负责(组长)单位地址:

西安市长乐路西京医院消化外科

Primary sponsor's address:

Department of digestive surgery, Xijing Hospital, Changle West Road, Xi'an

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

空军军医大学附属西京医院

具体地址:

灞桥区新寺路1号

Institution
hospital:

Xijing Hospital, Air Force Medical University

Address:

1 Xinsi Road, Baqiao District

经费或物资来源:

课题组

Source(s) of funding:

research group

研究疾病:

直肠癌;前切除综合征(功能紊乱)  

Target disease:

rectal cancer;Anterior resection syndrome (dysfunction)

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

通过LARS评分观察“新直肠粘膜瓣”对于ARS是否有一定的预防和治疗作用;通过分析直肠肛门测压及盆底肌电图分析其机理机制;观察新直肠粘膜瓣对于手术时间、术后吻合口瘘、梗阻、感染发生率及术后住院时间的影响  

Objectives of Study:

The LARS score was used to observe whether the neorectal mucosal flap had a certain preventive and therapeutic effect on ARS; The mechanism was analyzed by analyzing anorectal manometry and pelvic floor electromyography; The effects of new rectal mucosal flap on operation time, postoperative anastomotic leakage, obstruction, infection rate and postoperative hospital stay were observed

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.1男性或女性,年龄18≤受试者≤75岁;
1.2 ASA(American society of Aneshesiologists ASA physical status classification system)1.3体格情况分级Ⅰ~Ⅲ级
1.4 NRS(Nutrition risk Screening,NRS)2002评分<3分
1.5 ECOG(Eastern Cooperative Oncology Group,ECOG)0~2级;
1.6接受直肠前切除或联合预防性回肠造口的患者;
1.7直肠癌者,要求肿瘤距肛缘12cm以下;
1.8直肠癌者,术前未进行新辅助放化疗;
1.9肠镜提示病变近端结肠无狭窄、梗阻;
1.10自愿签署知情同意书;

Inclusion criteria

1.1 male or female, age 18 ≤ subject ≤ 75 years;

1.2 ASA (American Society of anesthesiologists ASA physical status classification system) 1.3 physical condition classification I ~ III

1.4 NRS (nutrition risk screening, NRS) 2002 score < 3 points

1.5 ECoG (Eastern Cooperative Oncology Group, ECoG) level 0 ~ 2;

1.6 patients undergoing anterior rectal resection or combined prophylactic ileostomy;

1.7 for rectal cancer, the distance from the tumor to the anal margin shall be less than 12cm;

1.8 patients with rectal cancer did not receive neoadjuvant radiotherapy and chemotherapy before operation;

1.9 colonoscopy showed that there was no stenosis or obstruction in the proximal colon of the lesion;

1.10 voluntarily sign informed consent;

排除标准:

1.直肠癌患者伴远处器官或腹盆腔转移;
2.合并严重心脑血管、肺、肝、肾疾病;
3.合并有精神心理疾病;
4.既往多次腹盆腔手术史;
5.既往慢性肠梗阻病史;
6.既往便秘、腹泻或严重肠道功能紊乱

Exclusion criteria:

1. Rectal cancer patients with distant organ or abdominal and pelvic metastasis;

2. Complicated with serious cardiovascular, cerebrovascular, lung, liver and kidney diseases;

3. Complicated with mental illness;

4. History of previous abdominal and pelvic surgery;

5. Previous history of chronic intestinal obstruction;

6. Previous constipation, diarrhea or severe intestinal dysfunction

研究实施时间:

Study execute time:

From 2021-11-01 00:00:00 To 2023-11-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-12-01 00:00:00 To 2022-12-01 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

44

Group:

trial group

Sample size:

干预措施:

新直肠粘膜瓣成型

干预措施代码:

Intervention:

Neorectal mucosal flap

Intervention code:

组别:

对照组

样本量:

44

Group:

control group

Sample size:

干预措施:

常规直肠前切除

干预措施代码:

Intervention:

Conventional anterior rectal resection

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西 

市(区县):

西安 

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

空军军医大学附属西京医院 

单位级别:

三级甲等 

Institution
hospital:

Xijing Hospital, Air Force Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

低前切除综合征(LARS)问卷调查

指标类型:

主要指标

Outcome:

Low Anterior Resection Syndrome (LARS) Questionnaire

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

直肠肛门测压

指标类型:

附加指标

Outcome:

anorectal manometry

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

盆底肌电图

指标类型:

附加指标

Outcome:

pelvic floor EMG

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

Operation time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

直肠狭窄或梗阻率

指标类型:

副作用指标

Outcome:

Rate of rectal stenosis or obstruction

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

腹盆腔感染率

指标类型:

副作用指标

Outcome:

Abdominal and pelvic infection rate

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠瘘(吻合口瘘)率

指标类型:

副作用指标

Outcome:

IntestinalRate of fistula (anastomotic fistula)

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后住院时间

指标类型:

附加指标

Outcome:

Postoperative hospital stay

Type:

Additional 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:

N/A

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):

符合纳入条件患者计算机随机抽签

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

Eligible patients were randomly selected by computer

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

否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):

撰写论文数据共享

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

Paper writing and data sharing

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+Excel表格数据录入

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

Case Report Form + excel sheet data entry

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-10-29 23:28:12