PRP-NETs交互作用调控糖尿病创面免疫微环境的分子机制研究

注册号:

Registration number:

ChiCTR2600124899 

最近更新日期:

Date of Last Refreshed on:

2026-05-19 10:09:41 

注册时间:

Date of Registration:

2026-05-19 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

PRP-NETs交互作用调控糖尿病创面免疫微环境的分子机制研究

Public title:

Study on the Molecular Mechanism of PRP-NETs Interaction Regulating the Immune Microenvironment of Diabetic Wounds

注册题目简写:

English Acronym:

研究课题的正式科学名称:

PRP-NETs交互作用调控糖尿病创面免疫微环境的分子机制研究

Scientific title:

Study on the Molecular Mechanism of PRP-NETs Interaction Regulating the Immune Microenvironment of Diabetic Wounds

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:

白文慧 

研究负责人:

乔姝 

Applicant:

Bai Wenhui 

Study leader:

Qiao Shu 

申请注册联系人电话:

Applicant telephone:

+86 13274728721

研究负责人电话:

Study leader's
telephone:

+86 472 2178102

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:

1659525460@qq.com

研究负责人电子邮件:

Study leader's E-mail:

qiaoshulili@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:

内蒙古自治区包头市昆都仑区钢铁大街林荫路41号

研究负责人通讯地址:

内蒙古自治区包头市昆都仑区钢铁大街林荫路41号

Applicant address:

No. 41, Linying Road, Gangtie Street, Kundulun District, Baotou City, Inner Mongolia Autonomous Region

Study leader's address:

No. 41, Linying Road, Gangtie Street, Kundulun District, Baotou City, Inner Mongolia Autonomous Region

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:

内蒙古科技大学包头医学院第一附属医院

Applicant's institution:

The First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

研究负责人所在单位:

内蒙古科技大学包头医学院第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

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:

2026伦理审查第(K042-01)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:

内蒙古科技大学包头医学院第一附属医院医学伦理委员会科研项目审查分委会

Name of the ethic committee:

Medical Ethics Committee of the First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-02 00:00:00

伦理委员会联系人:

奇梦怀

Contact Name of the ethic committee:

Qi Menghuai

伦理委员会联系地址:

内蒙古自治区包头市昆都仑区钢铁大街林荫路41号

Contact Address of the ethic committee:

No. 41, Linying Road, Gangtie Street, Kundulun District, Baotou City, Inner Mongolia Autonomous Region

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 472 2178313

伦理委员会联系人邮箱:

Contact email of the ethic committee:

1204393794@qq.com

研究实施负责(组长)单位:

内蒙古科技大学包头医学院第一附属医院

Primary sponsor:

The First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

研究实施负责(组长)单位地址:

内蒙古自治区包头市昆都仑区钢铁大街林荫路41号

Primary sponsor's address:

No. 41, Linying Road, Gangtie Street, Kundulun District, Baotou City, Inner Mongolia Autonomous Region

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

内蒙古自治区

市(区县):

Country:

China

Province:

Inner Mongolia Autonomous Region

City:

单位(医院):

内蒙古科技大学包头医学院第一附属医院

具体地址:

内蒙古自治区包头市昆都仑区钢铁大街林荫路41号

Institution
hospital:

The First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

Address:

No. 41, Linying Road, Gangtie Street, Kundulun District, Baotou City, Inner Mongolia Autonomous Region

经费或物资来源:

国家级

Source(s) of funding:

2025 Blood Safety Research Funding Support Project of the Hematology Safety Pro2025 YFYXH-2025-XYQ-7

研究疾病:

糖尿病溃疡足  

Target disease:

Diabetic foot ulcer

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:

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:

探讨PRP调控NETosis微环境促进糖尿病创面再上皮化的分子机制,为靶向NETosis的精准治疗策略提供理论依据和转化方向。  

Objectives of Study:

To explore the molecular mechanism by which PRP regulates the NETosis microenvironment to promote re-epithelialization of diabetic wounds, providing a theoretical basis and translational direction for precise therapeutic strategies targeting NETosis.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.破坏较表浅,未伤及真皮层; 2.已造成骨质缺损、骨髓炎及骨关节破坏,部分趾发生坏疽; 3.正在参加其他临床试验。

Exclusion criteria:

1. Damage is relatively superficial and has not affected the dermis layer; 2.Has caused bone defects, osteomyelitis, and joint destruction, with gangrene occurring in some toes; 3.Currently participating in other clinical trials.

研究实施时间:

Study execute time:

From 2025-06-01 00:00:00 To 2027-09-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-07-30 00:00:00 To 2026-07-01 00:00:00

干预措施:

Interventions:

组别:

健康对照组

样本量:

5

Group:

Healthy control group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

糖尿病足溃疡组

样本量:

5

Group:

Diabetic foot ulcer 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):

内蒙古自治区 

市(区县):

 

Country:

China

Province:

Inner Mongolia Autonomous Region

City:

单位(医院):

内蒙古科技大学包头医学院第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of the Baotou Medical College of Inner Mongolia University of Science and Technology

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

致病基因

指标类型:

主要指标

Outcome:

Pathogenic Gene

Type:

Primary indicator

测量时间点:

PRP 治疗前、中、后

测量方法:

Measure time point of outcome:

Before, during, and after PRP treatment

Measure method:

指标中文名:

中性粒细胞胞外陷阱

指标类型:

主要指标

Outcome:

Neutrophil extracellular trap

Type:

Primary indicator

测量时间点:

PRP 治疗前、中、后

测量方法:

Measure time point of outcome:

Before, during, and after PRP treatment

Measure method:

指标中文名:

炎性细胞浸润,中性粒细胞(CD16+),NET(MPO、H3cit)

指标类型:

主要指标

Outcome:

Inflammatory cell infiltration, neutrophils (CD16), NETs (MPO, H3cit)

Type:

Primary indicator

测量时间点:

PRP 治疗前、中、后

测量方法:

Measure time point of outcome:

Before, during, and after PRP treatment

Measure method:

指标中文名:

检验结果及患者基础信息

指标类型:

次要指标

Outcome:

Test Results and Patient Basic Information

Type:

Secondary indicator

测量时间点:

在治疗之前

测量方法:

Measure time point of outcome:

Before treatment

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

皮肤组织

组织:

Sample Name:

Skin 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:

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:

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 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

是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):

预计试验结束后于2027年9月,皮肤组织相关测序数据需要上传NCBI数据库 https://static.pubmed.gov/portal/portal.fcgi/

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

It is expected that after the experiment ends In September 2027, the skin tissue-related sequencing data will need to be uploaded to the NCBI database.https://static.pubmed.gov/portal/portal.fcgi/

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, EDC

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

CRF, EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-05-19 10:09:33