ChiCTR2200059044 版本V1.0 版本创建时间2022/04/23 12:53:44 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:

ChiCTR2200059044 

最近更新日期:

Date of Last Refreshed on:

2022-04-23 12:53:41 

注册时间:

Date of Registration:

2022-04-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

一项多中心、随机、双盲、安慰剂平行对照评估艾地苯醌片用于治疗Leber’s遗传性视神经病变(LHON)患者的视觉障碍的有效性和安全性临床研究

Public title:

The efficacy and safety of Idebenone Tablets on Leber’s Hereditary Optic Neuropathy, LHON:A randomized, double-blind,placebo parallel controlled clinical trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

艾地苯醌片治疗Leber’s遗传性视神经病变(LHON)患者的视觉障碍的多中心、随机、双盲、安慰剂平行对照的有效性和安全性临床研究

Scientific title:

The efficacy and safety of Idebenone Tablets on Leber’s Hereditary Optic Neuropathy, LHON:A randomized, double-blind,placebo parallel 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:

顾兴丽 

研究负责人:

魏世辉 

Applicant:

xingli.gu 

Study leader:

shihui.wei 

申请注册联系人电话:

Applicant telephone:

15169109609

研究负责人电话:

Study leader's
telephone:

13910079431

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:

xingli.gu@qilu-pharma.com

研究负责人电子邮件:

Study leader's E-mail:

weishihui706@hotmail.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:

历城区工业北路23999号

研究负责人通讯地址:

北京市海淀区复兴路28号

Applicant address:

No. 23999, North Industry Road, Licheng District, Jinan City, Shandong Province

Study leader's address:

No. 28, Fuxing Road, Haidian District, Beijing

申请注册联系人邮政编码:

Applicant postcode:

250100

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

齐鲁制药有限公司

Applicant's institution:

qilu pharmaceutical

研究负责人所在单位:

Affiliation of the Leader:

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:

伦审第C2022-011-01号

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:

中国人民解放军总医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Chinese PLA General Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2022-03-31 00:00:00

伦理委员会联系人:

曹江

Contact Name of the ethic committee:

jiang.cao

伦理委员会联系地址:

北京市海淀区复兴路28号

Contact Address of the ethic committee:

No. 28, Fuxing Road, Haidian District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

010-66937166

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:

中国人民解放军总医院

Primary sponsor:

Chinese People's Liberation Army General Hospital

研究实施负责(组长)单位地址:

北京市海淀区复兴路28号

Primary sponsor's address:

No. 28, Fuxing Road, Haidian 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):

海淀

Country:

China

Province:

Beijing

City:

Haidian

单位(医院):

中国人民解放军总医院

具体地址:

北京市海淀区复兴路28号

Institution
hospital:

Chinese People's Liberation Army General Hospital

Address:

28 Fuxing Road, Haidian District, Beijing

经费或物资来源:

企业捐赠

Source(s) of funding:

enterprise donation

研究疾病:

Leber’s遗传性视神经病变  

Target disease:

Leber’s Hereditary Optic Neuropathy

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:

随机平行对照 

Study design:

Parallel 

研究目的:

主要目的:评估艾地苯醌片用于治疗Leber’s遗传性视神经病变(LHON)患者的视觉障碍的临床有效性(与安慰剂相比)。临床有效性的评价基于第52周BCVA与基线相比达到CRR(即,与基线相比,视标内BCVA改善≥0.2 logMAR,视标外BCVA≤1.6 logMAR)的受试者比例。 次要目的:评估艾地苯醌在Leber’s遗传性视神经病变(LHON)患者中的安全性。  

Objectives of Study:

Main objective: To evaluate the clinical efficacy (compared to placebo) of idebenone tablets for the treatment of visual impairment in patients with Leber's hereditary optic neuropathy (LHON). Evaluation of clinical efficacy was based on the proportion of subjects who achieved a CRR (ie, ≥0.2 logMAR improvement in intra-optical BCVA and ≤1.6 logMAR extra-optical BCVA compared to baseline) in BCVA at Week 52. Secondary objective: To evaluate the safety of idebenone in patients with Leber's hereditary optic neuropathy (LHON).

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

受试者必须符合下列所有标准才能入选:
1)签署知情同意书时的年龄:先入选33例受试者的年龄为≥18周岁,并监测至少4周。如果独立数据监查委员会(IDMC)认为不存在安全性问题,则继续入选受试者的年龄可以放宽至≥14周岁;
2)在进行任何研究相关程序之前,必须从受试者或其监护人(如果受试者未满18周岁)处获得书面知情同意书;如果未成年受试者或其监护人缺乏阅读能力或成年受试者在法律上被认定为盲人(>1.0 LogMAR),则在整个知情同意过程和讨论过程中必须有公正见证人在场;
3)能够遵守日程表规定的访视、治疗方案、实验室检查,及遵守研究的其他要求;
4)mtDNA突变检测属于m.G11778A、m.T14484C、m.G3460A中任一项者;
5)确诊Leber’s遗传性视神经病变(LHON)且第二只眼受累≤1年;
6)能够充分进行瞳孔扩散,以进行全面的眼科检查和视力检查;
7)受试者(包括男性受试者)筛选前14天内已采取有效避孕措施且同意自签署知情至末次给药后6个月内无生育计划且自愿采取有效避孕措施。

Inclusion criteria

Subjects must meet all of the following criteria for inclusion:
1) Age at the time of signing the informed consent form: The age of 33 subjects was ≥18 years old and monitored for at least 4 weeks. If the Independent Data Monitoring Committee (IDMC) believes that there is no safety issue, the age of continued enrollment can be relaxed to ≥14 years old;
2) Written informed consent must be obtained from the subject or his guardian (if the subject is under the age of 18) before any research-related procedures; if the minor subject or his guardian lacks reading ability or is an adult If the subject is legally blind (>1.0 LogMAR), an impartial witness must be present throughout the informed consent process and discussion;
3) Able to comply with the schedule of visits, treatment regimens, laboratory tests, and other requirements of the study;
4) The mtDNA mutation detection belongs to any one of m.G11778A, m.T14484C, and m.G3460A;
5) Diagnosed with Leber's hereditary optic neuropathy (LHON) with involvement of the second eye for ≤ 1 year;
6) Able to adequately perform pupil dilation for a comprehensive ophthalmological examination and visual acuity examination;
7) Subjects (including male subjects) have taken effective contraceptive measures within 14 days before screening and agreed to have no reproductive plan and voluntarily take effective contraceptive measures from the time of signing the informed consent to 6 months after the last dose.

排除标准:

受试者符合以下条件中任何一条,则不能进入本研究:
1)过敏史:已知有艾地苯醌及其成分或辅酶Q10类似物过敏者;
2)疾病史:
a)存在无法控制的临床问题(如严重的心、脑血管、肝、肾、消化道、免疫、血液、内分泌、代谢以及精神和/或心理等);
b)除LHON外的可能影响视力的任何眼部疾病或病史(如葡萄膜炎、虹膜炎、糖尿病视网膜病变等);
c)患有任何导致视神经损伤或视力下降的其他疾病,包括但不限于颅内肿物、视神经炎、多发性硬化、缺血性、放射性、中毒性等其他视神经疾病者;
d)患有全身免疫性疾病;
e)目前存在需要全身治疗的严重感染性疾病者;
f)既往接受过眼部手术或筛选前3个月内有任何影响药物吸收、分布、代谢、排泄的疾病史/手术史者;
3)用药或治疗史:
a)既往接受过或计划试验期间接受针对LHON的基因或干细胞治疗者;
b)自签署知情至首次服药期间接受LHON相关治疗,如辅酶Q10或艾地苯醌片或甲钴胺片、维生素B12、中药、针灸等治疗者;
4)合并有严重的肝肾功能异常,如胆红素>1.5×ULN、ALT或AST>2×ULN、肌酐>1.5×ULN、碱性磷酸酶>2.5×ULN;
5)哺乳期或血清妊娠试验阳性;
6)乙肝患者(HbsAg阳性且HBV-DNA提示有病毒复制)、丙肝患者(HCV阳性且HCV-RNA提示有病毒复制)、梅毒筛查阳性(特异性抗体检测阳性,非特异性抗体检测阴性且结合临床判断为非活动性感染者除外),已知HIV阳性病史或HIV筛查阳性;
7)入组前1个月平均吸烟量多于5支/天,或不同意试验期间每日吸烟小于5支者;
8)酗酒或过量饮酒者(每周饮用超过14个单位的酒精:1单位=啤酒285mL,或烈酒25mL,或葡萄酒100mL);
9)研究者认为不适合参加本研究的其他情况。

Exclusion criteria:

Subjects who meet any of the following conditions are not allowed to enter this study:
1) Allergy history: those who are known to be allergic to idebenone and its components or coenzyme Q10 analogs;
2) Disease history:
a) There are uncontrollable clinical problems (such as severe heart, cerebrovascular, liver, kidney, digestive tract, immune, blood, endocrine, metabolic and mental and/or psychological, etc.);
b) Any ocular disease or history other than LHON that may affect vision (such as uveitis, iritis, diabetic retinopathy, etc.);
c) Those suffering from any other diseases that cause optic nerve damage or vision loss, including but not limited to intracranial tumors, optic neuritis, multiple sclerosis, ischemia, radiation, toxicity and other optic nerve diseases;
d) Suffering from systemic immune diseases;
e) Those who currently have serious infectious diseases requiring systemic treatment;
f) Those who have received eye surgery in the past or have any history of disease/surgery that affects drug absorption, distribution, metabolism, and excretion within 3 months before screening;
3) Medication or treatment history:
a) Those who have received or plan to receive gene or stem cell therapy for LHON in the past;
b) Those who have received LHON-related treatments from the time of signing the informed consent to the first medication, such as coenzyme Q10 or idebenone tablets or mecobalamin tablets, vitamin B12, traditional Chinese medicine, acupuncture and other treatments;
4) Combined with severe liver and kidney dysfunction, such as bilirubin>1.5×ULN, ALT or AST>2×ULN, creatinine>1.5×ULN, alkaline phosphatase>2.5×ULN;
5) Breastfeeding or positive serum pregnancy test;
6) Hepatitis B patients (HbsAg positive and HBV-DNA indicates virus replication), hepatitis C patients (HCV positive and HCV-RNA indicates virus replication), positive for syphilis screening (positive for specific antibodies, negative for non-specific antibodies and combined with Except for those with clinically judged inactive infection), known HIV positive history or HIV screening positive;
7) Those who smoked more than 5 cigarettes per day on average one month before enrollment, or who did not agree to smoke less than 5 cigarettes per day during the trial;
8) Alcoholics or excessive drinkers (drinking more than 14 units of alcohol per week: 1 unit = 285mL of beer, or 25mL of spirits, or 100mL of wine);
9) Other situations that the researcher deems unsuitable to participate in this study.

研究实施时间:

Study execute time:

From 2022-05-01 00:00:00 To 2025-08-29 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-05-01 00:00:00 To 2025-08-29 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

120

Group:

Test group

Sample size:

干预措施:

艾地苯醌片150mg tid

干预措施代码:

Intervention:

Idebenone tablets 150mg tid

Intervention code:

组别:

对照组

样本量:

60

Group:

Control group

Sample size:

干预措施:

安慰剂150mg tid

干预措施代码:

Intervention:

placebo 150mg tid

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):

海淀 

Country:

China

Province:

Beijing

City:

Haidian

单位(医院):

中国人民解放军总医院 

单位级别:

三甲 

Institution
hospital:

Chinese People's Liberation Army General Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

东城 

Country:

China

Province:

Beijing

City:

Dongcheng

单位(医院):

首都医科大学附属北京同仁医院 

单位级别:

三甲 

Institution
hospital:

Beijing Tongren Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

东城 

Country:

China

Province:

Beijing

City:

Dongcheng

单位(医院):

中国医学科学院北京协和医院 

单位级别:

三甲 

Institution
hospital:

Peking Union Medical College Hospital, Chinese Academy of Medical Sciences

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

丰台 

Country:

China

Province:

Beijing

City:

Fengtai

单位(医院):

北京中医药大学东方医院 

单位级别:

三甲 

Institution
hospital:

Beijing University of Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

天津 

市(区县):

南开 

Country:

China

Province:

Tianjin

City:

Nankai

单位(医院):

天津医科大学眼科医院 

单位级别:

三甲 

Institution
hospital:

Tianjin Medical University

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):

河南省立眼科医院 

单位级别:

三甲 

Institution
hospital:

Henan Provincial Eye Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉大学人民医院 

单位级别:

三甲 

Institution
hospital:

People’s Hospital of Wuhan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖南 

市(区县):

长沙 

Country:

China

Province:

Hunan

City:

Changsha

单位(医院):

中南大学湘雅二医院 

单位级别:

三甲 

Institution
hospital:

Central South University

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):

兰州大学第二医院 

单位级别:

三甲 

Institution
hospital:

Lanzhou University Second Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

汕头 

Country:

China

Province:

Guangdong

City:

Shantou

单位(医院):

汕头大学·香港中文大学联合汕头国际眼科中心 

单位级别:

三甲 

Institution
hospital:

Shantou University the Chinese University of Hong Kong in association with the International Ophthalmology Centre in Shantou

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

徐汇 

Country:

China

Province:

Shanghai

City:

Xuhui

单位(医院):

复旦大学附属眼耳鼻喉科医院 

单位级别:

三甲 

Institution
hospital:

Eye, ear, nose and Throat Hospital of Fudan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学中山眼科中心 

单位级别:

三甲 

Institution
hospital:

Zhongshan Ophthalmic Center, Sun Yat-Sen Univerisity

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

视标外BCVA

指标类型:

主要指标

Outcome:

BCVA outside the standard

Type:

Primary 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:

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 14 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):

研究采用中央随机化系统,将受试者按2:1的比例分配至试验组或对照组。 随机化方法为“区组随机”,按照受试者mtDNA突变类型(m.G11778A、m.T14484C、m.G3460A)和视力(logMAR <1.0、logMAR 1.0-1.6、logMAR>1.6)(若双眼发病,以最差眼视力进行分层)分层,生成随机数,将合格的受试者分配到不同的治疗组。

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

The study used a central randomization system, assigning subjects to the experimental group or the control group in a 2:1 ratio. The randomization method is "block randomization", according to the subject's mtDNA mutation type (m.G11778A, m.T14484C, m.G3460A) and visual acuity (logMAR <1.0, logMAR 1.0-1.6, logMAR>1.6)

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

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):

NA

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:

一、CRF;二、EDC

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

CRF and EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-04-23 12:53:41