ChiCTR2600124669 版本V1.0 版本创建时间2026/05/15 10:12:50 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:

ChiCTR2600124669 

最近更新日期:

Date of Last Refreshed on:

2026-05-15 10:12:43 

注册时间:

Date of Registration:

2026-05-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

罗普司亭N01用于脓毒症伴发血小板减少症的一项单中心,单臂临床研究

Public title:

Romiplostim N01 for Sepsis-associated Thrombocytopenia: A Single-center, Single-arm Clinical Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

罗普司亭N01用于脓毒症伴发血小板减少症的一项单中心,单臂临床研究

Scientific title:

Romiplostim N01 for Sepsis-associated Thrombocytopenia: A Single-center, Single-arm Clinical Study

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:

李梅凤 

研究负责人:

李梅凤 

Applicant:

Li Meifeng 

Study leader:

Li Meifeng 

申请注册联系人电话:

Applicant telephone:

+86 15653578884

研究负责人电话:

Study leader's
telephone:

+86 535 6691999

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:

339522938@qq.com

研究负责人电子邮件:

Study leader's E-mail:

339522938@qq.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:

中国山东省烟台市芝罘区毓璜顶东路20号

研究负责人通讯地址:

中国山东省烟台市芝罘区毓璜顶东路20号

Applicant address:

20 Yuhuangding East Road, Zhifu District, Yantai, Shandong, China

Study leader's address:

20 Yuhuangding East Road, Zhifu District, Yantai, Shandong, 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:

烟台毓璜顶医院

Applicant's institution:

Yantai Yuhuangding Hospital

研究负责人所在单位:

烟台毓璜顶医院

Affiliation of the Leader:

Yantai Yuhuangding 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:

YYYIRB-IIT[2026]050-01

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:

烟台毓璜顶医院临床研究伦理委员会

Name of the ethic committee:

Clinical Research Ethics Committee of Yantai Yuhuangding Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-07 00:00:00

伦理委员会联系人:

李康琪

Contact Name of the ethic committee:

Li Kangqi

伦理委员会联系地址:

中国山东省烟台市芝罘区毓璜顶东路20号

Contact Address of the ethic committee:

20 Yuhuangding East Road, Zhifu District, Yantai, Shandong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 535 6691999

伦理委员会联系人邮箱:

Contact email of the ethic committee:

likangqiyt@163.com

研究实施负责(组长)单位:

烟台毓璜顶医院

Primary sponsor:

Yantai Yuhuangding Hospital

研究实施负责(组长)单位地址:

中国山东省烟台市芝罘区毓璜顶东路20号

Primary sponsor's address:

20 Yuhuangding East Road, Zhifu District, Yantai, Shandong, 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):

山东

市(区县):

Country:

China

Province:

Shandong

City:

单位(医院):

烟台毓璜顶医院

具体地址:

中国山东省烟台市芝罘区毓璜顶东路20号

Institution
hospital:

Yantai Yuhuangding Hospital

Address:

20 Yuhuangding East Road, Zhifu District, Yantai, Shandong, China

经费或物资来源:

齐鲁制药有限公司

Source(s) of funding:

QILU PHARMACEUTICAL CO., LTD

研究疾病:

脓毒症伴发血小板减少症  

Target disease:

Sepsis was associated with thrombocytopenia

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:

单臂 

Study design:

Single arm 

研究目的:

评估罗普司亭N01用于脓毒症伴发血小板减少症的有效性和安全性,主要终点:给药开始至血小板升至≥75×10?/L的起效时间;次要终点:在2周内血小板持续反应比例;血小板升至正常水平≥100×10?/L需要的时间和不良反应发生率等  

Objectives of Study:

The study aimed to evaluate the efficacy and safety of Romiplostim N01 in patients with sepsis-associated thrombocytopenia. The primary endpoint was the time to response, defined as the time from treatment initiation to a platelet count increase to ≥75×10?/L. Secondary endpoints included the proportion of sustained platelet response within 2 weeks, the time required for platelet counts to recover to normal levels (≥100×10?/L), and the incidence of adverse events.

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.年龄≥18岁,性别不限; 2.在使用罗普司亭前血小板计数<50×10^9/L ; 3.诊断为脓毒症患者; 4.临床资料完整; 5.受试者自愿加入本研究,签署知情同意书,依从性好;

Inclusion criteria

1.Age >=18 years, regardless of gender; 2.Platelet count <50×10^9/L prior to Romiplostim administration; 3.Diagnosed with sepsis; 4.Complete clinical data; 5.Voluntary participation in the study, signed informed consent form, and good compliance;

排除标准:

1.怀孕或哺乳患者;
2.已知患有肿瘤患者;
3.已知的对本研究涉及的药物任何成分过敏;
4.有免疫性疾病(如特发性血小板减少性紫癜)病史的患者;
5.筛选前三个月参加过任何其他研究药物的临床研究;
6.有骨髓、肺、肝、肾、胰腺或小肠移植史的患者;
7.干扰研究结果以及研究者认为不适合参与本研究的患者;

Exclusion criteria:

1.Pregnant or lactating patients;
2.Patients with a known malignancy;
3.Known hypersensitivity to any component of the study drug;
4.History of immune disorders (e.g., idiopathic thrombocytopenic purpura);
5.Participation in any other clinical study of an investigational drug within 3 months prior to screening;
6.History of bone marrow, lung, liver, kidney, pancreas, or small intestine transplantation;
7.Any condition that interferes with the interpretation of study results or, in the investigator's opinion, makes the patient unsuitable for the study.

研究实施时间:

Study execute time:

From 2026-04-01 00:00:00 To 2027-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-15 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

36

Group:

Experimental Group

Sample size:

干预措施:

罗普司亭N01

干预措施代码:

Intervention:

Romiplostim N01

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东 

市(区县):

 

Country:

China

Province:

Shandong

City:

单位(医院):

烟台毓璜顶医院 

单位级别:

三级甲等 

Institution
hospital:

Yantai Yuhuangding Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

给药开始至血小板升至≥75×10?/L的起效时间

指标类型:

主要指标

Outcome:

Time to response, defined as the time from treatment initiation to a platelet count increase to ≥75×10?/L

Type:

Primary indicator

测量时间点:

每日一次

测量方法:

血小板计数

Measure time point of outcome:

once daily

Measure method:

Platelet count

指标中文名:

在 2 周内血小板持续反应比例

指标类型:

次要指标

Outcome:

The proportion of platelet sustained response within 2 weeks

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血小板升至正常水平≥100×10^9/L 需要的时间

指标类型:

次要指标

Outcome:

The time required for platelets to rise to normal level >=100×10^9/L

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良反应发生率

指标类型:

次要指标

Outcome:

Incidence of adverse reactions

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:

组织:

Sample Name:

N/A

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 18 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

否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):

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

None

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:

病例记录表

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

Case Record Form, CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-05-15 10:12:43