ChiCTR2200064933 版本V1.1 版本创建时间2023/04/28 16:36:25 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:

ChiCTR2200064933 

最近更新日期:

Date of Last Refreshed on:

2022-10-24 09:46:04 

注册时间:

Date of Registration:

2022-10-24 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

肠道菌群结构变化与儿童原发性肾病综合征激素依赖现象的相关性研究

Public title:

The association between the compositional changes of gut microbiota and steroid dependence in children with primary nephrotic syndrome

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肠道菌群结构变化与儿童原发性肾病综合征激素依赖现象的相关性研究

Scientific title:

The association between the compositional changes of gut microbiota and steroid dependence in children with primary nephrotic syndrome

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:

康郁林 

研究负责人:

康郁林 

Applicant:

Kang Yulin 

Study leader:

Kang Yulin 

申请注册联系人电话:

Applicant telephone:

+86 18221992381

研究负责人电话:

Study leader's
telephone:

+86 18221992381

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:

kangyulinmed@126.com

研究负责人电子邮件:

Study leader's E-mail:

kangyulinmed@126.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:

上海市泸定路355号

研究负责人通讯地址:

上海市泸定路355号

Applicant address:

355 Luding Road, Putuo District, Shanghai, China

Study leader's address:

355 Luding Road, Putuo District, Shanghai, 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:

上海市儿童医院肾脏风湿科

Applicant's institution:

Department of Nephrology and Rheumatology, Shanghai Children's Hospital

研究负责人所在单位:

上海市儿童医院肾脏风湿科

Affiliation of the Leader:

Department of Nephrology and Rheumatology, Shanghai Children's Hospital

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:

2017R037-F01

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:

上海市儿童医院伦理委员会

Name of the ethic committee:

Ethics Committee of Shanghai Children's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2017-09-28 00:00:00

伦理委员会联系人:

何蕾

Contact Name of the ethic committee:

He Lei

伦理委员会联系地址:

上海市泸定路355号上海市儿童医院住院部603室

Contact Address of the ethic committee:

Room 603, Inpatient building, Shanghai Children's Hospital, 355 Luding Road, Shanghai,China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 52976581

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:

上海市儿童医院

Primary sponsor:

Shanghai Children's Hospital

研究实施负责(组长)单位地址:

上海市泸定路355号

Primary sponsor's address:

355 Luding Road, Putuo District, Shanghai, 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):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市儿童医院

具体地址:

上海市泸定路355号

Institution
hospital:

Shanghai Children's Hospital

Address:

355 Luding Road, Putuo District

经费或物资来源:

上海交通大学

Source(s) of funding:

Shanghai Jiao Tong University

研究疾病:

原发性肾病综合征  

Target disease:

Primary nephrotic syndrome

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:

横断面 

Study design:

Cross-sectional 

研究目的:

明确肾病综合征患儿治疗前后肠道菌群结构的变化,鉴定出可能促进激素依赖发生的关键肠道细菌。  

Objectives of Study:

The compositional changes of gut microbiota in children with primary nephrotic syndrome before and after initial steroid therapy and identify the key bacteria which were associated with steroid dependence.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

正常儿童、原发性肾病综合征患儿,性别不限。

Inclusion criteria

Healthy children. Children with primary nephrotic syndrome (PNS) .The gender is not limited.

排除标准:

1. 合并其他脏器系统疾病者。
2. 肾功能异常者(eGFR<90ml/min.1.73m^2)。
3. 入组前接受胃肠道手术、抗菌素、益生元和免疫抑制剂的治疗。

Exclusion criteria:

1. PNS patients with other organ diseases.
2. Abnormal renal function (eGFR<90ml/min.1.73m^2).
3. A history of gastrointestinal surgery, receivedantibiotic, probiotics and immunosuppressant treatmentin the previous 2 months.

研究实施时间:

Study execute time:

From 2017-01-01 00:00:00 To 2019-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2017-09-28 00:00:00 To 2019-09-28 00:00:00

干预措施:

Interventions:

组别:

正常儿童组

样本量:

35

Group:

Healthy children (H children))

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

PNS初诊患者(未接受激素治疗)组

样本量:

35

Group:

PreT group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

完成4周激素诱导缓解治疗后的PNS患儿组

样本量:

35

Group:

PostT group

Sample size:

干预措施:

激素+钙片+维生素D3

干预措施代码:

Intervention:

Glucocorticoid therapy, which included oral intake of prednisone (2 mg/kg/day, maximum dosage was 60 mg/day) and compound of vitamin D3 and calcium carbonate

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市儿童医院 

单位级别:

三甲 

Institution
hospital:

Shanghai Children's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肠道菌群

指标类型:

主要指标

Outcome:

Gut microbiota

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

复发次数

指标类型:

次要指标

Outcome:

Recurrence times

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

短链脂肪酸

指标类型:

次要指标

Outcome:

Short chain fatty acids

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

炎症因子

指标类型:

次要指标

Outcome:

Cytokines

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

细胞免疫

指标类型:

次要指标

Outcome:

Cellular immunity

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血白蛋白

指标类型:

次要指标

Outcome:

Serum albumin

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血肌酐

指标类型:

次要指标

Outcome:

Serum creatinine

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

24小时尿蛋白定量

指标类型:

次要指标

Outcome:

24h urinary protein

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

24小时尿蛋白定量

指标类型:

次要指标

Outcome:

24h urinary protein

Type:

Secondary 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:

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:

标本中文名:

粪便

组织:

Sample Name:

Fecal samples

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:

尿液

组织:

Sample Name:

Urine

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:

结束

/Completed

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):

不适用

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

N/A

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

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):

Sequence Read Archive (SRA) ,网址为https://www.ncbi.nlm.nih.gov/sra/?term=PRJNA800190

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

Sequence Read Archive (SRA) at NCBI,https://www.ncbi.nlm.nih.gov/sra/?term=PRJNA800190

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:

数据采集采用病例记录表(Case Record Form, CRF)

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

Data collected in case record form (CRF)

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-10-24 09:45:35