ChiCTR2500104638 版本V1.0 版本创建时间2025/06/20 08:27:48 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:

ChiCTR2500104638 

最近更新日期:

Date of Last Refreshed on:

2025-06-20 08:27:41 

注册时间:

Date of Registration:

2025-06-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

早期造口回纳与晚期造口回纳的区别

Public title:

Differences between early and late stoma closure

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于肠道黏膜状况与菌群分布比较早期造口回纳与晚期造口回纳之间的差别:一项队列研究

Scientific title:

Based on intestinal mucosal status and microbiota distribution, a comparison of differences between early vs. late stoma closure: A cohort study

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:

吴润泽 

研究负责人:

魏波 

Applicant:

Runze WU 

Study leader:

Wei Bo 

申请注册联系人电话:

Applicant telephone:

+86 178 5483 3752

研究负责人电话:

Study leader's
telephone:

+86 135 2779 4069

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:

877183140@qq.com

研究负责人电子邮件:

Study leader's E-mail:

weibo3@mail.sysu.edu.cn

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:

中国广东省广州市天河区天河路 600 号

研究负责人通讯地址:

中国广东省广州市天河区天河路 600 号

Applicant address:

600 Tianhe Road Tianhe District Guangzhou Guangdong China

Study leader's address:

600 Tianhe Road Tianhe District Guangzhou Guangdong 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:

中山大学附属第三医院

Applicant's institution:

The Third Affiliated Hospital of Sun Yat-sen University

研究负责人所在单位:

中山大学附属第三医院(中山大学肝脏病医院)

Affiliation of the Leader:

The Third Affiliated Hospital Sun Yat-sen University

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:

中大附三医伦II2025-122-01

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:

中山大学附属第三医院医学伦理委员会

Name of the ethic committee:

Medical Ethic Committee of the Third Affiliated Hospital of Sun Yat-sen University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-04-03 00:00:00

伦理委员会联系人:

黄凯琪

Contact Name of the ethic committee:

Huang KaiQi

伦理委员会联系地址:

中国广东省广州市天河区天河路 600 号

Contact Address of the ethic committee:

600 Tianhe Road Tianhe District Guangzhou Guangdong China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 85253302

伦理委员会联系人邮箱:

Contact email of the ethic committee:

420104114@qq.com

研究实施负责(组长)单位:

中山大学附属第三医院(中山大学肝脏病医院)

Primary sponsor:

The Third Affiliated Hospital Sun Yat-sen University

研究实施负责(组长)单位地址:

中国广东省广州市天河区天河路 600 号

Primary sponsor's address:

600 Tianhe Road Tianhe District Guangzhou Guangdong 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):

广东省

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

中山大学附属第三医院(中山大学肝脏病医院)

具体地址:

中国广东省广州市天河区天河路 600 号

Institution
hospital:

The Third Affiliated Hospital Sun Yat-sen University

Address:

600 Tianhe Road Tianhe District Guangzhou Guangdong China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-funded optional research topic

研究疾病:

手术行暂时性人工造口  

Target disease:

Surgical creation of a temporary stoma

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:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

比较早期造口回纳患者与晚期造口回纳患者肠道营养状况、细菌菌群分布情况,结合临床相关指标,证明早期造口回纳的优势性。  

Objectives of Study:

Comparing patients with early versus late stoma closure in terms of intestinal nutritional status and bacterial flora distribution, combined with clinical indicators, to demonstrate the advantages of early closure.

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.行暂时性回肠造口的患者;
2.术前行胸腹部CT及肿瘤标志物检查排除了肿瘤复发及远处转移的患者;
3.回纳前造口未见明显水肿者;
4.因为各种原因要求行造口回纳并均签订手术知情同意书的患者;

Inclusion criteria

1.Patients who underwent temporary ileostomy;
2.Patients in whom preoperative chest and abdominal CT and tumor marker tests ruled out tumor recurrence and distant metastasis;
3.Patients without significant stoma edema before closure;
4.Patients who requested stoma closure for various reasons and signed the surgical informed consent form;

排除标准:

1.因出现严重心脑肺疾病等而不能耐受再次手术者;
2.术前检查发现有肿瘤局部复发及远处转移者;
3.根据术前营养状态评估提示结肠存在明显水肿者;
4.腹壁局部缺损或患有造口旁疝需同期行修复者;
5.合并吻合口狭窄等需行吻合口重建者;

Exclusion criteria:

1.Patients with severe cardiopulmonary or cerebrovascular diseases who cannot tolerate reoperation;
2.Patients in whom preoperative tests revealed local tumor recurrence and distant metastasis;
3.Patients with marked colonic edema indicated by preoperative nutritional status assessment;
4.Patients with abdominal-wall defects or parastomal hernia requiring concurrent repair;
5.Patients requiring anastomotic reconstruction due to anastomotic stenosis or other related conditions;

研究实施时间:

Study execute time:

From 2025-04-15 00:00:00 To 2026-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-06-23 00:00:00 To 2026-04-01 00:00:00

干预措施:

Interventions:

组别:

晚期造口回纳组

样本量:

15

Group:

Late Stoma Closure Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

早期造口回纳组

样本量:

15

Group:

Early Stoma Closure Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

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):

中山大学附属第三医院(中山大学肝脏病医院) 

单位级别:

三级甲等 

Institution
hospital:

The Third Affiliated Hospital Sun Yat-sen University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

患者造口处回肠粘膜层小肠绒毛长度

指标类型:

主要指标

Outcome:

Intestinal villus length in the ileal mucosa at the stoma site of patients

Type:

Primary indicator

测量时间点:

造口回纳术后玻片制作完成后

测量方法:

显微镜下直接测量

Measure time point of outcome:

After completion of slide preparation following stoma reversal surgery

Measure method:

Direct Measurement Under Microscope

指标中文名:

患者灌肠液或粪便微生物菌群分布

指标类型:

主要指标

Outcome:

Microbial Flora Distribution in Patient Enema Solution or Feces

Type:

Primary indicator

测量时间点:

术前患者灌肠后

测量方法:

离心处理后送检

Measure time point of outcome:

After preoperative enema for patients

Measure method:

Send for analysis after centrifugation

指标中文名:

患者造口处回肠粘膜层中潘氏细胞密度

指标类型:

主要指标

Outcome:

Paneth Cell Density in the Ileal Mucosal Layer at the Patient's Stoma Site

Type:

Primary indicator

测量时间点:

造口回纳术后玻片制作完成后

测量方法:

显微镜下直接测量

Measure time point of outcome:

After completion of slide preparation following stoma reversal surgery

Measure method:

Direct Measurement Under Microscope

指标中文名:

患者术后恢复指标

指标类型:

次要指标

Outcome:

Postoperative Recovery Indicators of Patients

Type:

Secondary indicator

测量时间点:

患者术后至出院前

测量方法:

研究者通过中山大学附属第三医院检验系统及病历系统记录

Measure time point of outcome:

During the Postoperative Period Before Discharge

Measure method:

Researchers accessed and recorded data through the Laboratory Information System (LIS) and Electronic Medical Record (EMR) system of The Third Affiliated Hospital of Sun Yat-sen University

指标中文名:

患者肠道黏膜功能相关血清学指标:内毒素、α-1-抗胰蛋白酶、血清淀粉样蛋白 A

指标类型:

次要指标

Outcome:

Serological Indicators of Intestinal Mucosal Function in Patients: Endotoxin, α1-Antitrypsin, Serum Amyloid A (SAA)

Type:

Secondary indicator

测量时间点:

患者手术前

测量方法:

研究者通过中山大学附属第三医院检验系统及病历系统记录

Measure time point of outcome:

Before Patient Surgery

Measure method:

Researchers accessed and recorded data through the Laboratory Information System (LIS) and Electronic Medical Record (EMR) system of The Third Affiliated Hospital of Sun Yat-sen University

指标中文名:

患者造口处回肠粘膜层小肠陷窝深度

指标类型:

主要指标

Outcome:

Intestinal crypt depth in the ileal mucosa at the stoma site of patients

Type:

Primary indicator

测量时间点:

造口回纳术后玻片制作完成后

测量方法:

显微镜下直接测量

Measure time point of outcome:

After completion of slide preparation following stoma reversal surgery

Measure method:

Direct Measurement Under Microscope

指标中文名:

患者造口处回肠粘膜层中凋亡细胞密度

指标类型:

主要指标

Outcome:

Apoptotic Cell Density in the Ileal Mucosal Layer at the Patient's Stoma Site

Type:

Primary indicator

测量时间点:

造口回纳术后玻片制作完成后

测量方法:

显微镜下直接测量

Measure time point of outcome:

After completion of slide preparation following stoma reversal surgery

Measure method:

Direct Measurement Under Microscope

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

患者灌肠液

组织:

Sample Name:

Patient Enema Solution

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:

患者肠道黏膜组织

组织:

Sample Name:

Patient's Intestinal Mucosal Tissue

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:

患者粪便

组织:

Sample Name:

Patient Stool

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 0 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):

有研究者使用随机数生成工具随机生成数列

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

Researchers used a random number generator to generate random sequences for randomization.

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:

开放标签

Blinding:

Open-label study

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):

不共享原始数据

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

Raw data is not shared.

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:

数据采集和管理由两部分构成,一为病例记录表,二为电子采集和管理系统。

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

Data collection and management consist of two components: one is the case record form, and the other is the electronic data collection and management system.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-06-20 08:27:41