ChiCTR2400080747 版本V1.0 版本创建时间2024/02/06 10:43:55 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:

ChiCTR2400080747 

最近更新日期:

Date of Last Refreshed on:

2024-02-06 10:43:52 

注册时间:

Date of Registration:

2024-02-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

溃疡位置对DFU患者预后的影响

Public title:

The influence of ulcer location on prognosis of patients with DFU

注册题目简写:

English Acronym:

研究课题的正式科学名称:

溃疡位置对DFU患者预后的影响

Scientific title:

The influence of ulcer location on prognosis of patients with DFU

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:

王冰雪 

研究负责人:

冉兴无 

Applicant:

Bingxue Wang  

Study leader:

Xingwu Ran 

申请注册联系人电话:

Applicant telephone:

+86 185 8324 0838

研究负责人电话:

Study leader's telephone:

+86 189 8060 1305

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:

wbx17803857978@163.com

研究负责人电子邮件:

Study leader's E-mail:

ranxingwu@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:

四川省成都市武侯区国学巷37号

研究负责人通讯地址:

四川省成都市武侯区国学巷37号

Applicant address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province

Study leader's address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan 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:

四川大学华西医院

Applicant's institution:

West China Hospital of Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital of Sichuan 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年审(110)号

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:

四川大学华西医院生物医学伦理审查委员会

Name of the ethic committee:

Biomedical Ethics Review Committee of West China Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-01-25 00:00:00

伦理委员会联系人:

彭淑贤

Contact Name of the ethic committee:

Peng Shuxian

伦理委员会联系地址:

四川省成都市武侯区国学巷37号

Contact Address of the ethic committee:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 3237

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:

四川大学华西医院

Primary sponsor:

West China Hospital of Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan 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):

四川省

市(区县):

成都市

Country:

China

Province:

Sichuan Province

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

四川省成都市武侯区国学巷37号

Institution
hospital:

West China Hospital of Sichuan University

Address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province

经费或物资来源:

自筹

Source(s) of funding:

Self-financing

Target disease:

Diabetic Foot

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:

了解糖尿病足患者溃疡位置分布特点,探讨溃疡位置对预后影响。  

Objectives of Study:

To investigate the distribution of ulcer locations in patients with DFU, and to explore the influence of ulcer location on prognosis.

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)确诊糖尿病,诊断符合1999年WHO糖尿病诊断标准, (2)糖尿病足 Wagner分级1-5级。

Inclusion criteria

(1) Diagnosed diabetes mellitus according to 1999 the World Health Organization (WHO) criteria for diabetes mellitus, (2) Wagner classification of the DFU ranges from 1 to 5.

排除标准:

(1)患者合并非糖尿病相关的足部溃疡,如痛风性溃疡、放射性溃疡和静脉曲张性溃疡, (2)电子病例系统病史记录不全者, (3)糖脂代谢及肝肾功能等实验室检查资料不齐者。

Exclusion criteria:

(1) Patients with non-diabetes-related foot ulcers, including gouty ulcers, radiographic ulcers and varicose vein ulcers, (2) Without complete medical records in electronic medical records, (3) Without complete laboratory test indicators such as glucose and lipid metabolism, and liver and kidney function.

研究实施时间:

Study execute time:

From 2024-02-08 00:00:00 To 2024-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-02-08 00:00:00 To 2024-05-01 00:00:00  

干预措施:

Interventions:

组别:

根据溃疡位置分组

样本量:

1500

Group:

Grouping based on ulcer location

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):

四川 

市(区县):

成都 

Country:

China 

Province:

Sichuan 

City:

Chengdu 

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

住院时间

指标类型:

主要指标

Outcome:

Length of stay

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

存活

指标类型:

主要指标

Outcome:

Survival

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

截肢

指标类型:

主要指标

Outcome:

Amputation

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

愈合

指标类型:

主要指标

Outcome:

Healing

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

复发

指标类型:

主要指标

Outcome:

Recurrence

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

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 10 years
最大 Max age 100 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

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

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

Do not share

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:通过四川大学华西医院电子病历系统进行采集;采用Excel进行数据录入与整理;采用SPSS进行数据整理和统计分析

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

Data collection and management: collected through the electronic medical record system of West China Hospital of Sichuan University; used Excel for data entry and sorting; SPSS was used for data sorting and statistical analysis.

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:

 2024-02-06 10:43:52