肾移植抗体介导排斥反应(ABMR)患者双重血浆置换(DFPP)治疗的精准化研究

注册号:

Registration number:

ChiCTR2600126855 

最近更新日期:

Date of Last Refreshed on:

2026-06-17 14:24:13 

注册时间:

Date of Registration:

2026-06-17 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

肾移植抗体介导排斥反应(ABMR)患者双重血浆置换(DFPP)治疗的精准化研究

Public title:

Precision research on dual filtration plasmapheresis (DFPP) treatment for patients with antibody-mediated rejection (ABMR) after kidney transplantation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肾移植抗体介导排斥反应(ABMR)患者双重血浆置换(DFPP)治疗的精准化研究

Scientific title:

Precision research on dual filtration plasmapheresis (DFPP) treatment for patients with antibody-mediated rejection (ABMR) after kidney transplantation

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:

殷莺 

研究负责人:

殷莺 

Applicant:

Yin Ying 

Study leader:

Yin Ying 

申请注册联系人电话:

Applicant telephone:

+86 512 67973374

研究负责人电话:

Study leader's
telephone:

+86 512 67973374

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:

yinyingcici@163.com

研究负责人电子邮件:

Study leader's E-mail:

yinyingcici@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:

中国江苏省苏州市姑苏区平海路899号

研究负责人通讯地址:

中国江苏省苏州市姑苏区平海路899号

Applicant address:

899 Pinghai Road, Gusu District, Suzhou, Jiangsu, China

Study leader's address:

899 Pinghai Road, Gusu District, Suzhou, Jiangsu, 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:

苏州大学附属第一医院血液透析中心

Applicant's institution:

hemodialysis center, the first affiliated hospital of soochow university

研究负责人所在单位:

苏州大学附属第一医院

Affiliation of the Leader:

The First Affiliated Hospital of Soochow 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:

(2025)伦审批第 428 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:

苏州大学附属第一医院医学伦理委员会

Name of the ethic committee:

First Affiliated Hospital of Soochow University Medical Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2025-05-16 00:00:00

伦理委员会联系人:

陆周琳

Contact Name of the ethic committee:

Lu Zhoulin

伦理委员会联系地址:

中国江苏省苏州市姑苏区平海路899号

Contact Address of the ethic committee:

899 Pinghai Road, Gusu District, Suzhou, Jiangsu, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 512 67972861

伦理委员会联系人邮箱:

Contact email of the ethic committee:

809580153@qq.com

研究实施负责(组长)单位:

苏州大学附属第一医院

Primary sponsor:

The First Affiliated Hospital of Soochow University

研究实施负责(组长)单位地址:

中国江苏省苏州市姑苏区平海路899号

Primary sponsor's address:

899 Pinghai Road, Gusu District, Suzhou, Jiangsu, 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):

江苏

市(区县):

Country:

China

Province:

Jiangsu

City:

单位(医院):

苏州大学附属第一医院

具体地址:

中国江苏省苏州市姑苏区平海路899号

Institution
hospital:

The First Affiliated Hospital of Soochow University

Address:

899 Pinghai Road, Gusu District, Suzhou, Jiangsu, China

经费或物资来源:

自筹

Source(s) of funding:

Self-funded

研究疾病:

肾移植术后出现抗体介导的排斥反应;体液排斥合并抗体介导排斥反应;出现临床可检测的移植肾病理改变、尿蛋白阳性、肾功能异常  

Target disease:

Antibody-mediated rejection occurs after kidney transplantation; humoral rejection combined with antibody-mediated rejection; clinically detectable pathological changes in the transplanted kidney, urinary protein positive, abnormal renal function

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:

针对临床肾移植ABMR诊断明确的患者,根据患者血清学指标和组织学损伤动态调整,探索该类患者接受DFPP治疗的精准化方案。  

Objectives of Study:

For patients with clinically diagnosed ABMR after kidney transplantation, a precise treatment regimen utilizing DFPP is explored based on dynamic adjustments according to the patient's serological indicators and histological damage。

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:

合并严重感染、凝血功能障碍、活检禁忌症。

Exclusion criteria:

Combined severe infection, coagulopathy, and biopsy contraindications.

研究实施时间:

Study execute time:

From 2025-05-24 00:00:00 To 2028-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-05-24 00:00:00 To 2028-05-31 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

45

Group:

Observation 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):

江苏 

市(区县):

 

Country:

China

Province:

Jiangsu

City:

单位(医院):

苏州大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Soochow University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

DSA抗体、血肌酐

指标类型:

主要指标

Outcome:

DSA antibody、serum creatinine

Type:

Primary indicator

测量时间点:

治疗前,三次治疗后,和/或六次治疗后

测量方法:

抽血检测

Measure time point of outcome:

Pre-treatment, post-three-time-DFPP, and/or post-six-time-DFPP

Measure method:

Blood test

指标中文名:

血凝常规、体液免疫

指标类型:

次要指标

Outcome:

Blood coagulation routine test, humoral immunity

Type:

Secondary indicator

测量时间点:

治疗前,三次治疗后,和/或六次治疗后

测量方法:

抽血检测

Measure time point of outcome:

Pre-treatment, post-three-time-DFPP, and/or post-six-time-DFPP

Measure method:

Blood test

指标中文名:

移植肾病理

指标类型:

次要指标

Outcome:

Pathology of the transplanted kidney

Type:

Secondary indicator

测量时间点:

治疗前、治疗后因患者意愿而定

测量方法:

肾穿刺

Measure time point of outcome:

Pre-treatment,post-teatment if the patient accept

Measure method:

Renal biopsy

指标中文名:

尿蛋白、或尿白蛋白/肌酐

指标类型:

次要指标

Outcome:

Urinary proteinor urinary albumin/creatine

Type:

Secondary indicator

测量时间点:

治疗前,三次治疗后,和/或六次治疗后

测量方法:

尿液检验

Measure time point of outcome:

Pre-treatment, post-three-time-DFPP, and/or post-six-time-DFPP

Measure method:

Urine test

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age NA years
最大 Max age NA 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):

研究结束后半年;国家生物信息中心(https://www.cncb.ac.cn/)

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

Six months after the completion of the research; China National Center for Bioinformation (https://www.cncb.ac.cn/)

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:

数据采集通过人工检索医院住院系统,检索患者姓名并收集相应数据。

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

Data collection is achieved by manually retrieving the hospital inpatient system, retrieving patient names, and collecting corresponding data.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-06-17 14:24:01