破伤风单抗治疗重症破伤风患者的疗效与安全性评价

注册号:

Registration number:

ChiCTR2500111942 

最近更新日期:

Date of Last Refreshed on:

2025-11-07 15:42:24 

注册时间:

Date of Registration:

2025-11-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

破伤风单抗治疗重症破伤风患者的疗效与安全性评价

Public title:

Evaluation of the Efficacy and Safety of Tetanus Monoclonal Antibody in the Treatment of Patients with Severe Tetanus

注册题目简写:

English Acronym:

研究课题的正式科学名称:

破伤风单抗治疗重症破伤风患者的疗效与安全性评价

Scientific title:

Evaluation of the Efficacy and Safety of Tetanus Monoclonal Antibody in the Treatment of Patients with Severe Tetanus

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:

张诺 

研究负责人:

王永杰 

Applicant:

Zhang Nuo 

Study leader:

Wang Yongjie 

申请注册联系人电话:

Applicant telephone:

+86 157 7447 2197

研究负责人电话:

Study leader's
telephone:

+86 158 4308 1801

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:

2991584993@qq.com

研究负责人电子邮件:

Study leader's E-mail:

1479706712@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:

吉林省长春市朝阳区工农大街1183号

研究负责人通讯地址:

吉林省长春市朝阳区工农大街1183号

Applicant address:

1183 Gongnong Avenue, Chaoyang District, Changchun City, Jilin Province

Study leader's address:

1183 Gongnong Avenue, Chaoyang District, Changchun City, Jilin Province

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:

长春中医药大学

Applicant's institution:

Changchun University of Chinese Medicine

研究负责人所在单位:

吉林省人民医院

Affiliation of the Leader:

Jilin Provincial People'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:

2025070

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:

吉林省人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Jilin Provincial People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-07-11 00:00:00

伦理委员会联系人:

韩立卓

Contact Name of the ethic committee:

hanlizhuo

伦理委员会联系地址:

吉林省长春市朝阳区工农大街1183号

Contact Address of the ethic committee:

1183 Gongnong Avenue, Chaoyang District, Changchun City, Jilin Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 135 9615 6868

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:

吉林省人民医院

Primary sponsor:

Jilin Provincial People's Hospital

研究实施负责(组长)单位地址:

吉林省长春市朝阳区工农大街1183号

Primary sponsor's address:

1183 Gongnong Avenue, Chaoyang District, Changchun City, Jilin Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

吉林省

市(区县):

长春市

Country:

China

Province:

JIlin

City:

单位(医院):

吉林省人民医院

具体地址:

吉林省长春市朝阳区工农大街1183号

Institution
hospital:

Jilin Provincial People's Hospital

Address:

1183 Gongnong Avenue, Chaoyang District, Changchun City, Jilin Province

经费或物资来源:

财政专项资助加单位自筹

Source(s) of funding:

Special fiscal funds plus self-raised funds by the unit

研究疾病:

破伤风  

Target disease:

Tetanus

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:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探索破伤风单抗用于临床治疗重症破伤风患者的有效性和安全性,以期优化破伤风治疗用药方案。  

Objectives of Study:

Explore the efficacy and safety of tetanus monoclonal antibody in the clinical treatment of patients with severe tetanus, so as to optimize the medication regimen for tetanus treatment

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.既往对单抗药物严重过敏者 2.合并其他致命性感染或终末期疾病

Exclusion criteria:

1.A history of severe allergy to monoclonal antibody drugs. 2.Complicated with other life-threatening infections or terminal diseases.

研究实施时间:

Study execute time:

From 2025-10-01 00:00:00 To 2027-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-15 00:00:00 To 2027-09-30 00:00:00

干预措施:

Interventions:

组别:

人破伤风免疫球蛋白

样本量:

15

Group:

Human Tetanus Immunoglobulin

Sample size:

干预措施:

人破伤风免疫球蛋白 6000IU, 肌肉多点注射 ,单次给药

干预措施代码:

Intervention:

Human Tetanus Immunoglobulin, 6000 IU, intramuscular multi-point injection, single administration.

Intervention code:

组别:

20mg斯泰度塔单抗

样本量:

15

Group:

20mg Sutezolidumab

Sample size:

干预措施:

斯泰度塔单抗注射液 20mg 肌肉注射,单次给药 。

干预措施代码:

Intervention:

Stedutumab Injection, 20mg, intramuscular injection, single administration

Intervention code:

组别:

40mg斯泰度塔单抗

样本量:

15

Group:

40mg Sutezolidumab

Sample size:

干预措施:

斯泰度塔单抗注射液 40mg 肌肉注射,单次给药 。

干预措施代码:

Intervention:

Stedutumab Injection, 40mg, intramuscular injection, single administration

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

吉林 

市(区县):

长春市 

Country:

China

Province:

JiLin

City:

单位(医院):

吉林省人民医院 

单位级别:

三甲 

Institution
hospital:

Jilin Provincial People's Hospital

Level of the institution:

Grade 3A

测量指标:

Outcomes:

指标中文名:

抽搐发作次数

指标类型:

主要指标

Outcome:

Number of convulsion attacks

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

抽搐持续时间

指标类型:

主要指标

Outcome:

Duration of convulsions

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

张口困难大小

指标类型:

主要指标

Outcome:

Degree of trismus

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

自主神经功能障碍

指标类型:

主要指标

Outcome:

Autonomic Nervous System Dysfunction

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

镇痛镇静药物应用剂量

指标类型:

次要指标

Outcome:

Dosage of sedative and analgesic drugs

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:

ICU length of stay

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

机械通气时间

指标类型:

次要指标

Outcome:

Mechanical ventilation time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清中TeNT中和抗体滴度(治疗前,治疗后12小时、7天、28天、60天)

指标类型:

次要指标

Outcome:

Serum TeNT neutralizing antibody titer (before treatment, 12 hours, 7 days, 28 days, 60 days after treatment),

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院费用

指标类型:

次要指标

Outcome:

hospitalization cost,

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

局部反应(如注射部位红肿、疼痛)

指标类型:

副作用指标

Outcome:

local reactions (e.g., redness, swelling, pain at the injection site)

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

全身反应(如发热、过敏反应)

指标类型:

副作用指标

Outcome:

Systemic reactions (e.g., fever, allergic reactions

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

实验室检查指标(如肝肾功能、血常规、血凝分析)

指标类型:

副作用指标

Outcome:

Laboratory examination indicators (e.g., liver and kidney function, blood routine, coagulation analysis

Type:

Adverse events

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 80 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):

该课题研究设计为随机对照试验,基于破伤风属罕见病(全球年发病率<1/10万),本研究采用两阶段贝叶斯自适应无缝设计(Two-stage Bayesian Adaptive Seamless Design),结合 Simon 两阶段优化模型与贝叶斯决策工具,实现剂量探索与优效性确证的无缝衔接。方法,确保各组基线特征的均衡性。研究应采用单盲设计,以减少偏倚。贝叶斯预测概率法和动态随机化计算样本量,并考虑显著性水平的分割。

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

The study is designed as a randomized controlled trial. Given that tetanus is a rare disease (with a global annual incidence of <1/100,000), a two-stage Bayesian adaptive seamless design is adopted. By integrating the optimized Simon two-stage model and Bayesian decision-making tools, it achieves seamless connection between dose exploration and superiority confirmation. Randomization will be performed to ensure the balance of baseline characteristics among groups. The study shall adopt a single-blind design to reduce bias. The sample size will be calculated using the Bayesian predictive probability method and dynamic randomization, with consideration of significance level splitting.

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

Blinding:

Single blind

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

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:

CRF

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:

 2025-11-07 15:42:20