ChiCTR2400093175 版本V1.0 版本创建时间2024/11/29 11:26:08 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:

ChiCTR2400093175 

最近更新日期:

Date of Last Refreshed on:

2024-11-29 11:26:02 

注册时间:

Date of Registration:

2024-11-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

糖尿病患者术后感染性伤口的多组学和病原菌构成研究

Public title:

A multi-omics and pathogenic bacterial composition study of postoperative infected wounds in diabetic patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

糖尿病患者术后感染性伤口的多组学和病原菌构成研究

Scientific title:

A multi-omics and pathogenic bacterial composition study of postoperative infected wounds in diabetic patients

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:

杨正阳 

研究负责人:

杨正阳 

Applicant:

Zhengyang Yang 

Study leader:

Zhengyang Yang 

申请注册联系人电话:

Applicant telephone:

+86 15062266365

研究负责人电话:

Study leader's telephone:

+86 15600339365

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:

doctoryangzy@163.com

研究负责人电子邮件:

Study leader's E-mail:

doctoryangzy@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:

北京市西城区永安路95号

研究负责人通讯地址:

北京市西城区永安路95号

Applicant address:

95 Yong'an Road, Xicheng District, Beijing

Study leader's address:

95 Yong'an Road, Xicheng 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:

北京友谊医院

Applicant's institution:

Beijing Friendship Hospital,Capital Medical University

研究负责人所在单位:

首都医科大学附属北京友谊医院

Affiliation of the Leader:

Beijing Friendship Hospital,Capital Medical University

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-P2-423-01

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:

首都医科大学附属北京友谊医院伦理委员会

Name of the ethic committee:

Ethics Committee of Beijing Friendship Hospital Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-10-28 00:00:00

伦理委员会联系人:

李悦

Contact Name of the ethic committee:

Li Yue

伦理委员会联系地址:

北京市西城区永安路95号

Contact Address of the ethic committee:

95 Yong'an Road, Xicheng District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 63139003

伦理委员会联系人邮箱:

Contact email of the ethic committee:

13661202501@163.com

研究实施负责(组长)单位:

首都医科大学附属北京友谊医院

Primary sponsor:

Beijing Friendship Hospital, Capital Medical University

研究实施负责(组长)单位地址:

北京市西城区永安路95号

Primary sponsor's address:

95 Yong'an Road, Xicheng 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(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京友谊医院

具体地址:

北京市西城区永安路95号

Institution
hospital:

Beijing Friendship Hospital, Capital Medical University

Address:

95 Yong'an Road, Xicheng District, Beijing

经费或物资来源:

自筹

Source(s) of funding:

self-finance

Target disease:

diabetes mellitus

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:

连续入组 

Study design:

Sequential 

研究目的:

本研究将前瞻性地在单中心参与研究的患者中,挖掘与糖尿病患者术后感染性伤口相关的多组学分子标志物和病原菌构成,为后续指导治疗等提供依据。 (1)探究糖尿病患者术后感染性伤口相关的基因组、表观组(甲基化)和转录组的特点。 (2)探究糖尿病患者术后感染性伤口相关的微生物组构成。  

Objectives of Study:

This study will prospectively tap into the multi-omics molecular markers and pathogen composition associated with postoperative infectious wounds in diabetic patients in a single-centre participant study to provide a basis for subsequent guidance of treatment and so on. (1) To explore the genomic, epigenomic (methylation) and transcriptomic features associated with postoperative infectious wounds in diabetic patients. (2) To explore the composition of the microbiome associated with postoperative infectious wounds in diabetic patients.

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.首都医科大学附属北京友谊医院普外分中心行手术治疗的患者;
2.患者年龄≥18岁;
3.糖尿病;
4.依据2016年WHO发布的手术部位感染全球指南,术后确诊切口感染;
5.患者或家属签订书面知情同意书;

Inclusion criteria

1.Patients who underwent surgical treatment at the General Surgery Sub-centre of Beijing Friendship Hospital of Capital Medical University (BFHCMU); 2.Patient age >= 18 years; 3.Diabetes; 4.According to the global guidelines for surgical site infections issued by WHO in 2016, postoperative diagnosis of incisional infection; 5.Written informed consent signed by patient or family;

排除标准:

1.急诊手术;
2.术前营养不良;
3.接受过化疗、放疗、靶向或免疫治疗等术前治疗;

Exclusion criteria:

1.Emergency operation; 2.Preoperative malnutrition; 3.Received pre-operative treatment such as chemotherapy, radiotherapy, targeted or immunotherapy;

研究实施时间:

Study execute time:

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

征募观察对象时间:

Recruiting time:

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

干预措施:

Interventions:

组别:

连续入组

样本量:

30

Group:

Case series

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):

北京 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

首都医科大学附属北京友谊医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Friendship Hospital, Capital Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

糖尿病患者感染伤口处微生物学组成

指标类型:

主要指标

Outcome:

Microbiological composition of infected wound sites in diabetic patients

Type:

Primary indicator

测量时间点:

明确感染伤口后取样送检

测量方法:

转录组测序、16S测序分析、甲基化测序

Measure time point of outcome:

Samples are taken and sent for testing after the infected wound has been identified

Measure method:

Transcriptome sequencing, 16S sequencing analysis, methylation sequencing

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

感染伤口处脓液

组织:

Sample Name:

Pus from infected wounds

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 18 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:

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:

CRF

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

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2024-11-29 11:26:02