在中国阵发性睡眠性血红蛋白尿症(PNH)成人受试者中评价ravulizumab的有效性、安全性、药代动力学、药效学和免疫原性

注册号:

Registration number:

ChiCTR2400088580 

最近更新日期:

Date of Last Refreshed on:

2024-08-21 17:24:05 

注册时间:

Date of Registration:

2024-08-21 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

在中国阵发性睡眠性血红蛋白尿症(PNH)成人受试者中评价ravulizumab的有效性、安全性、药代动力学、药效学和免疫原性

Public title:

Efficacy, Safety, Pharmacokinetics, Pharmacodynamics, and Immunogenicity of Ravulizumab in Chinese Adults Participants with Paroxysmal Nocturnal Hemoglobinuria (PNH)

注册题目简写:

English Acronym:

Efficacy, Safety, Pharmacokinetics, Pharmacodynamics, and Immunogenicity of Ravulizumab in Chinese Adults Participants with Paroxysmal Nocturnal Hemoglobinuria (PNH)

研究课题的正式科学名称:

一项在中国阵发性睡眠性血红蛋白尿症(PNH)补体抑制剂初治成人受试者中评价ravulizumab的有效性、安全性、药代动力学、药效学和免疫原性的III期、单臂、开放标签、多中心研究

Scientific title:

A Phase 3, Single-arm, Open-label, Multicenter Study to Assess the Efficacy, Safety, Pharmacokinetics, Pharmacodynamics, and Immunogenicity of Ravulizumab in Complement Inhibitor Treatment Naïve Adult Participants with Paroxysmal Nocturnal Hemoglobinuria (PNH) in China

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:

韩冰 

研究负责人:

韩冰 

Applicant:

Bing Han 

Study leader:

Bing Han 

申请注册联系人电话:

Applicant telephone:

+86 10 69155027

研究负责人电话:

Study leader's
telephone:

+86 10 69155027

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:

hanbing_li@sina.com.cn

研究负责人电子邮件:

Study leader's E-mail:

Hanbing_li@sina.com.cn

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:

北京市东城区帅府园1号

研究负责人通讯地址:

北京市东城区帅府园1号

Applicant address:

No. 1, Shuaifuyuan, Dongcheng District, Beijing

Study leader's address:

No.1 Shuaifuyuan, Wangfujing, Dongcheng District, Beijing

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:

中国医学科学院北京协和医院

Applicant's institution:

Peking Union Medical College Hospital

研究负责人所在单位:

中国医学科学院北京协和医院

Affiliation of the Leader:

Peking Union Medical College 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:

KS20240913

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:

中国医学科学院北京协和医院药物临床试验伦理委员会

Name of the ethic committee:

Ethics Committee for Clinical Trials of Drugs at Peking Union Medical College Hospital Chinese Academy of Medical Sciences

伦理委员会批准日期:

Date of approved by ethic committee:

2024-07-01 00:00:00

伦理委员会联系人:

董粤

Contact Name of the ethic committee:

Dong Yue

伦理委员会联系地址:

北京市东城区帅府园1号

Contact Address of the ethic committee:

No.1 Shuaifuyuan, Wangfujing, Dongcheng District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 69154183

伦理委员会联系人邮箱:

Contact email of the ethic committee:

dongyue@pumch.cn

研究实施负责(组长)单位:

中国医学科学院北京协和医院

Primary sponsor:

Peking Union Medical College Hospital

研究实施负责(组长)单位地址:

北京市东城区帅府园1号

Primary sponsor's address:

No.1 Shuaifuyuan, Wangfujing, Dongcheng District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

中国医学科学院北京协和医院

具体地址:

北京市东城区帅府园1号

Institution
hospital:

Peking Union Medical College Hospital

Address:

No.1 Shuaifuyuan, Wangfujing, Dongcheng District, Beijing

经费或物资来源:

阿斯利康全球研发(中国)有限公司

Source(s) of funding:

Astrazeneca Global R&D (China) Co., LTD

研究疾病:

阵发性睡眠性血红蛋白尿症  

Target disease:

PNH

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:

III期临床试验 

Study phase:

3

研究设计:

单臂 

Study design:

Single arm 

研究目的:

主要目的:评价ravulizumab在PNH成人受试者中的有效性;次要目的:评价ravulizumab对以下指标的影响:- LDH、- TA、- FACIT-疲劳量表、- 突破性溶血、- Hgb。  

Objectives of Study:

Primary:To evaluate the efficacy of ravulizumab in adult participants with PNH;Secondary:To evaluate the effect of ravulizumab on the following:LDH, TA, FACIT-Fatigue, Breakthrough hemolysis, Hgb.

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. 筛选前5年内有恶性肿瘤病史,但已接受治疗且无复发证据的非黑色素瘤皮肤癌或宫颈原位癌除外。
2. 有研究者或申办者认为妨碍受试者参加研究性临床研究的重大心脏、肺脏、肾脏、内分泌或肝病(例如,活动性肝炎)病史或现病史。
3. 存在使得患者无法遵循方案要求(例如,输血指南)的不稳定疾病(例如,心肌缺血、活动性胃肠出血、重度充血性心脏衰竭、雨季需要在首次给药前6个月内接受大手术、并发与PNH无关的慢性贫血)。
4. 有脑膜炎球菌感染或未痊愈的脑膜炎球菌病病史。
5. 有不明原因的反复感染史。
6. 在第1天接受研究干预药物给药前14天内曾发生过活动性全身性细菌、病毒或真菌感染。
7. 在第1天接受研究干预药物给药前7天内出现发热,体温≥38°C(100.4°F)。
8. 人类免疫缺陷病毒(HIV)感染(经HIV-1或HIV-2抗体滴度证实)。
9. 当前接受或既往接受过补体抑制剂治疗。
10. 有骨髓移植史。
11. 在第1天接受研究干预药物给药前1个月内接种过减毒活疫苗。
12. 如果患者在第1天前至少2周内未接受稳定给药方案治疗,则禁止合并使用抗凝剂。
13. 在本研究第1天开始研究干预药物给药前30天内或在另一种试验用药品的5个半衰期内(以时间较长者为准),参加另一项干预性治疗研究或接受任何实验性治疗。
14. 筛选时或第1天妊娠试验呈阳性的受试者。
15. 筛选时血小板计数<30000/mm3(30×109/L)。
16. 筛选时中性粒细胞绝对计数<500/μL(0.5×109/L)。
17. 筛选时或第1天妊娠试验呈阳性的女性受试者。
18. 对研究干预中的任何成分有超敏反应史,包括对鼠源蛋白有超敏反应。
19. 备孕中或目前处于妊娠期或哺乳期的女性受试者。
20. 已知或疑似在筛选开始前1年内有干预或酒精滥用或依赖史。
21. 存在研究者认为可能干扰受试者全面参与研究、对受试者造成任何额外风险或混淆患者评估或研究结局的已知医学或心理状况或风险因素。

Exclusion criteria:

1. History of malignancy within 5 years of Screening with the exception of nonmelanoma skin cancer or carcinoma in situ of the cervix that has been treated with no evidence of recurrence.
2. History of or ongoing major cardiac, pulmonary, renal, endocrine, or hepatic disease (eg, active hepatitis) that, in the opinion of the Investigator or Sponsor, precludes the participant’s participation in an investigational clinical study.
3. Unstable medical conditions (eg, myocardial ischemia, active gastrointestinal bleed, severe congestive heart failure, anticipated need for major surgery within 6 months of the first dose, coexisting chronic anemia unrelated to PNH) that would make them unlikely to tolerate the requirements of the protocol (eg, transfusion guidelines).
4. History of N meningitidis infection or unresolved meningococcal disease.
5. History of unexplained, recurrent infection.
6. Active systemic bacterial, viral, or fungal infection within 14 days prior to study intervention administration on Day 1.
7. Presence of fever, temperature ≥ 38°C (100.4°F) within 7 days prior to study intervention administration on Day 1.
8. Human immunodeficiency virus (HIV) infection (evidenced by HIV-1 or HIV-2 antibody titer).
9. Current or previous treatment with a complement inhibitor;
10. History of bone marrow transplantation.
11. Immunized with a live-attenuated vaccine 1 month prior to study intervention administration on Day 1.
12. Concomitant use of anticoagulants is prohibited if not on a stable regimen for at least 2 weeks prior to Day 1.
13. Participation in another interventional treatment study or use of any experimental therapy within 30 days before initiation of study intervention on Day 1 in this study or within 5 half-lives of that investigational product, whichever is greater.
14. Participants who have a positive pregnancy test at Screening or Day 1.
15. Platelet count < 30000/mm3 (30 × 109/L) at Screening.
16. Absolute neutrophil count < 500/μL (0.5 × 109/L) at Screening;
17. Female participants who have a positive pregnancy test result at Screening or on Day 1.
18. History of hypersensitivity to any ingredient contained in the study intervention, including hypersensitivity to murine proteins.
19. Female participants who plan to become pregnant or are currently pregnant or breastfeeding.
20. Known or suspected history of intervention or alcohol abuse or dependence within 1 year prior to the start of Screening.
21. Known medical or psychological condition(s) or risk factor that, in the opinion of the Investigator, might interfere with the participant’s full participation in the study, pose any additional risk for the participant, or confound the assessment of the patient or outcome of the study.

研究实施时间:

Study execute time:

From 2024-09-01 00:00:00 To 2026-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-09-15 00:00:00 To 2025-09-30 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

18

Group:

Test group

Sample size:

干预措施:

Ravulizumab

干预措施代码:

Intervention:

Ravulizumab

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

中国医学科学院北京协和医院 

单位级别:

三级甲等 

Institution
hospital:

Peking Union Medical College Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属华山医院 

单位级别:

三级甲等 

Institution
hospital:

Huashan Hospital, Fudan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

浙江大学医学院附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The FIrst Affiliated Hospital, College of Medicine, Zhejiang University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖北 

市(区县):

 

Country:

China

Province:

Hubei

City:

单位(医院):

华中科技大学同济医学院附属协和医院 

单位级别:

三级甲等 

Institution
hospital:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

天津 

市(区县):

 

Country:

China

Province:

Tianjing

City:

单位(医院):

天津医科大学总医院 

单位级别:

三级甲等 

Institution
hospital:

Tianjin Medical University General Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

天津 

市(区县):

 

Country:

China

Province:

Tianjing

City:

单位(医院):

中国医学科学院血液病医院(中国医学科学院血液学研究所) 

单位级别:

三级甲等 

Institution
hospital:

Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College.

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏 

市(区县):

 

Country:

China

Province:

Jiangsu

City:

单位(医院):

南通大学附属医院 

单位级别:

三级甲等 

Institution
hospital:

Affiliated Hospital of Nantong University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

广东省人民医院(广东省医学科学院) 

单位级别:

三级甲等 

Institution
hospital:

Guangdong Provincial People's Hospital(Guangdong Academy of Medical Sciences)

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

第 183 天(第 26 周)LDH 较基线的变化百分比

指标类型:

主要指标

Outcome:

Percentage change of LDH from baseline on day 183 (week 26)

Type:

Primary indicator

测量时间点:

第26周

测量方法:

Measure time point of outcome:

week 26

Measure method:

指标中文名:

第 183 天(第 26 周)达到 LDH<1.5×ULN

指标类型:

次要指标

Outcome:

On the 183rd day (26th week), achieve LDH<1.5 × ULN

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

截至第 26 周避免输血(TA)

指标类型:

次要指标

Outcome:

Avoid blood transfusion (TA) as of week 26

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

截至第 183 天(第 26 周)发生突破性溶血

指标类型:

次要指标

Outcome:

Breakthrough hemolysis occurred on the 183rd day (26th week)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

第 183 天(第 26 周)FACIT-疲劳量表评分较基线的变化

指标类型:

次要指标

Outcome:

Changes in FACIT Fatigue Scale Score from Baseline on Day 183 (Week 26)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

第 183 天(第 26 周)Hgb 较基线的变化

指标类型:

次要指标

Outcome:

Changes in Hgb from baseline on day 183 (week 26)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

安全性和 耐受性

指标类型:

次要指标

Outcome:

safety and tolerability

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

药代动力学/药效学

指标类型:

次要指标

Outcome:

Pharmacokinetics/pharmacodynamics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

免疫原性

指标类型:

次要指标

Outcome:

immunogenicity

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:

血浆

组织:

Sample Name:

plasma

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:

血清

组织:

Sample Name:

Serum

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:

血涂片

组织:

Sample Name:

Blood smear

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:

标本中文名:

全血

组织:

Sample Name:

Whole 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 99 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):

不共享

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

Not shared

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:

电子采集和管理系统 EDC

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

electronic data capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2024-08-21 17:23:27