ChiCTR2500110759 版本V1.0 版本创建时间2025/10/20 16:18:55 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:

ChiCTR2500110759 

最近更新日期:

Date of Last Refreshed on:

2025-10-20 16:18:38 

注册时间:

Date of Registration:

2025-10-20 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

乌司他丁改善儿童脓毒症相关脏器损害的研究: 一项前瞻性多中心随机对照临床试验

Public title:

Ulinastatin improves sepsis associated organ damage in children: a prospective multicenter randomized controlled clinical trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

乌司他丁改善儿童脓毒症相关脏器损害的研究: 一项前瞻性多中心随机对照临床试验

Scientific title:

Ulinastatin improves sepsis associated organ damage in children: a prospective multicenter randomized controlled clinical trial

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:

吴水燕 

研究负责人:

柏振江 

Applicant:

Wu Shuiyan 

Study leader:

Bai Zhenjiang 

申请注册联系人电话:

Applicant telephone:

+86 151 9560 8308

研究负责人电话:

Study leader's
telephone:

+86 189 1351 0429

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:

wushuiyany@163.com

研究负责人电子邮件:

Study leader's E-mail:

18913510429@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:

中国江苏省苏州市工业园区钟南街92号

研究负责人通讯地址:

中国江苏省苏州市工业园区钟南街92号

Applicant address:

92 Zhongnan Street, Industrial Park District, Suzhou, Jiangsu, China

Study leader's address:

92 Zhongnan Street, Industrial Park 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:

苏州大学附属儿童医院

Applicant's institution:

Children's Hospital of Soochow University

研究负责人所在单位:

苏州大学附属儿童医院

Affiliation of the Leader:

Children's 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:

2024018

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:

苏州大学附属儿童医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Children's Hospital of Soochow University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-08-09 00:00:00

伦理委员会联系人:

陈正荣

Contact Name of the ethic committee:

Chen Zhengrong

伦理委员会联系地址:

中国江苏省苏州市工业园区钟南街92号

Contact Address of the ethic committee:

92 Zhongnan Street, Industrial Park District, Suzhou, Jiangsu, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 512 8069 3506

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:

苏州大学附属儿童医院

Primary sponsor:

Children's Hospital of Soochow University

研究实施负责(组长)单位地址:

中国江苏省苏州市工业园区钟南街92号

Primary sponsor's address:

92 Zhongnan Street, Industrial Park 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):

苏州

Country:

China

Province:

Jiangsu

City:

Suzhou

单位(医院):

苏州大学附属儿童医院

具体地址:

中国江苏省苏州市工业园区钟南街92号

Institution
hospital:

Children's Hospital of Soochow University

Address:

92 Zhongnan Street, Industrial Park District, Suzhou, Jiangsu, China

经费或物资来源:

广东天普生化医药股份有限公司

Source(s) of funding:

Guangdong Techpool Bio-pharma Co., Ltd.

研究疾病:

儿童脓毒症  

Target disease:

Pediatric Sepsis

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:

上市后药物 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1. 阐明乌司他丁治疗与器官衰竭之间的关系; 2. 阐明乌司他丁治疗与内皮损伤标志物 TM 水平之间关系; 3. 阐明乌司他丁治疗与细胞因子水平变化之间的关系; 4. 阐明乌司他丁治疗与脓毒症患儿 ICU 住院时长、28 天全因死亡率之间的关系。  

Objectives of Study:

1. To clarify the relationship between ulinastatin treatment and organ failure; 2. To clarify the relationship between ulinastatin treatment and the level of TM, a marker of endothelial injury; 3. To clarify the relationship between ulinastatin treatment and changes in cytokine levels; 4. To clarify the association between ulinastatin treatment and length of ICU stay and 28-day all-cause mortality.

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. 28d<年龄≤18 岁 2.有明确或疑似感染证据; 3.符合脓毒症诊断标准:感染+pSOFA 和/或 Phoenix Sepsis Score (PSS)>=2 分

Inclusion criteria

1. 28d< age <=18 years old 2. There is clear or suspected evidence of infection; 3. Patients meet the diagnostic criteria of Sepsis: infection +pSOFA and/or Phoenix Sepsis Score (PSS)>=2 points.·

排除标准:

本研究入选患者不可符合下列任一项标准 1. 入组前2月接受过免疫调节治疗药物,如血必净、胸腺素; 2. 发病前两天内应用过大剂量非甾体类抗炎药;糖皮质激素(甲泼尼龙)日使用剂量>5mg/kg或大于500mg/日; 3. 放弃治疗患者或不同意全面积极的生命支持治疗; 4. 入组前使用过乌司他丁治疗; 5. 既往有乌司他丁或其任何成分过敏史; 6. 疾病终末期患儿。

Exclusion criteria:

This study excludes patients who meet any of the following criteria: 1. Received immunomodulatory therapy (e.g., Xuebijing, thymosin) within two months prior to enrollment; 2. Used high-dose non-steroidal anti-inflammatory drugs within two days before disease onset; or glucocorticoids (methylprednisolone) at a daily dosage of >5 mg/kg or >500 mg/day; 3. Patients who have opted to discontinue treatment or decline comprehensive life support measures; 4. Prior use of ulinastatin before enrollment; 5. History of allergy to ulinastatin or any of its components; 6. Children in the terminal stage of disease.

研究实施时间:

Study execute time:

From 2024-05-01 00:00:00 To 2026-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-10-16 00:00:00 To 2026-04-30 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

182

Group:

Test group

Sample size:

干预措施:

注射用乌司他丁 2万U/kg. d(q8h,20ml生理盐水配制)*7d,ivgtt/iv

干预措施代码:

Intervention:

Ulinastatin for Injection Dosage: 20,000 U/kg per day (administered every 8 hours, reconstituted with 20 mL normal saline) for 7 days, via intravenous drip (IV drip) or intravenous injection (IV)

Intervention code:

组别:

对照组

样本量:

182

Group:

Control group

Sample size:

干预措施:

20ml生理盐水,q8h*7d,ivgtt/iv

干预措施代码:

Intervention:

20 mL normal saline, administered every 8 hours for 7 days, via intravenous drip (IV drip) or intravenous injection (IV)

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):

苏州 

Country:

China

Province:

Jiangsu

City:

Suzhou

单位(医院):

苏州大学附属儿童医院 

单位级别:

三甲 

Institution
hospital:

Children's Hospital of Soochow University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

北京 

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京儿童医院 

单位级别:

三甲 

Institution
hospital:

Beijing Children's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏 

市(区县):

南京 

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

南京儿童医院 

单位级别:

三甲 

Institution
hospital:

Nanjing Children's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

安徽 

市(区县):

合肥 

Country:

China

Province:

Anhui

City:

Heifei

单位(医院):

安徽省儿童医院 

单位级别:

三甲 

Institution
hospital:

Anhui Provincial Children's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河南 

市(区县):

郑州 

Country:

China

Province:

Henan

City:

Zhengzhou

单位(医院):

河南省儿童医院 

单位级别:

三甲 

Institution
hospital:

Henan Children's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

重庆 

市(区县):

重庆 

Country:

China

Province:

Chongqing

City:

Chongqing

单位(医院):

重庆儿童医院 

单位级别:

三甲 

Institution
hospital:

Chongqing Children's Hospital

Level of the institution:

Tertiary A

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):

成都市妇女儿童中心医院 

单位级别:

三甲 

Institution
hospital:

Chengdu Women's and Children's Central Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

市(区县):

杭州 

Country:

China

Province:

Zhenjiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属儿童医院 

单位级别:

三甲 

Institution
hospital:

Children's Hospital of Zhejiang University School of Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

甘肃 

市(区县):

兰州 

Country:

China

Province:

Gansu

City:

Lanzhou

单位(医院):

甘肃省中心医院 

单位级别:

三甲 

Institution
hospital:

Gansu Provincial Center Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

复合终点(28天内死亡和第7天仍存在至少一个器官衰竭)

指标类型:

主要指标

Outcome:

The composite endpoint includes death within 28 days after randomization and the persistence of at least one organ failure on day 7 after randomization

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

TM水平的变化

指标类型:

次要指标

Outcome:

Changes in TM levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ICU住院时长

指标类型:

次要指标

Outcome:

Length of stay in ICU

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

没有生命支持干预(如肾脏替代疗法、机械通气和血管加压药),(监测期:day 0 to day 28)的存活天数

指标类型:

次要指标

Outcome:

Number of days survived without life-support interventions such as renal replacement therapy, mechanical ventilation, and vasopressors (observation period: day 0 to day 28)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

细胞因子水平变化

指标类型:

次要指标

Outcome:

Changes in cytokine levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

pSOFA 和/或 Phoenix Sepsis Score(PSS) 分数的变化

指标类型:

次要指标

Outcome:

Changes in pSOFA and/or Phoenix Sepsis Score(PSS) scores

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血乳酸水平的 变化

指标类型:

次要指标

Outcome:

Changes in blood lactate levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

WBC、 CRP、PCT、LDH 水平变化

指标类型:

次要指标

Outcome:

Changes in WBC, CRP, PCT, LDH levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

出入液体量的变化

指标类型:

次要指标

Outcome:

Changes in the amount of fluid coming in and out

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

糖皮质激素使用量的变化

指标类型:

次要指标

Outcome:

Changes in glucocorticoid use

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:

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 0 years
最大 Max age 18 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):

采用 PEMS3.1 统计软件产生随机数字.

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

PEMS3.1 statistical software was used to generate random numbers.

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

单盲设计,对受试者实行盲法。

Blinding:

Single blind design, blind method for subjects.

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

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):

预计共享时间:研究结束后6个月内;共享方式:向研究者联系索取

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

Anticipated sharing time: Within 6 months after the completion of the research; Sharing method: Available upon request from the researcher.

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:

设计病例报告表(CRF),建立本试验专用的数据库系统。

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

Design case report form (CRF) and establish a special database system for this experiment.

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:

 2025-10-20 16:18:38