ChiCTR2200065199 版本V1.3 版本创建时间2025/12/11 10:39:18 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:

ChiCTR2200065199 

最近更新日期:

Date of Last Refreshed on:

2023-06-01 23:59:23 

注册时间:

Date of Registration:

2022-10-31 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

脑深部电刺激术治疗孤独症谱系障碍的临床研究

Public title:

The clinical study of deep brain stimulation for autism spectrum disorders

注册题目简写:

English Acronym:

研究课题的正式科学名称:

脑深部电刺激术治疗孤独症谱系障碍的临床研究

Scientific title:

The clinical study of deep brain stimulation for autism spectrum disorders

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:

吴洋 

研究负责人:

王伟 

Applicant:

Wu Yang 

Study leader:

Wang Wei 

申请注册联系人电话:

Applicant telephone:

+86 182 8019 9594

研究负责人电话:

Study leader's
telephone:

+86 189 8060 1521

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:

wyangwk@163.com

研究负责人电子邮件:

Study leader's E-mail:

wcnsww@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:

四川省成都市武侯区国学巷37号

研究负责人通讯地址:

四川省成都市武侯区国学巷37号

Applicant address:

37 Guoxue Lane, Wuhou Disrtict, Chengdu, Sichuan

Study leader's address:

37 Guoxue Lane, Wuhou Disrtict, Chengdu, Sichuan

申请注册联系人邮政编码:

Applicant postcode:

610000

研究负责人邮政编码:

Study leader's postcode:

610000

申请人所在单位:

四川大学华西医院神经外科

Applicant's institution:

Department of Neurosurgery, West China Hospital

研究负责人所在单位:

四川大学华西医院神经外科

Affiliation of the Leader:

Department of Neurosurgery, West China 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:

2022年审(805)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:

四川大学华西医院生物医学伦理委员会

Name of the ethic committee:

Ethics Committee on Biomedical Research, West China Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-06-28 00:00:00

伦理委员会联系人:

邓绍林

Contact Name of the ethic committee:

Deng Shaolin

伦理委员会联系地址:

四川省成都市武侯区国学巷37号

Contact Address of the ethic committee:

37 Guoxue Lane, Wuhou Disrtict, Chengdu, Sichuan

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 3237

伦理委员会联系人邮箱:

Contact email of the ethic committee:

hxlcyjglb@163.com

研究实施负责(组长)单位:

四川大学华西医院

Primary sponsor:

West China Hospital of Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

37 Guoxue Lane, Wuhou Disrtict, Chengdu, Sichuan

试验主办单位(项目批准或申办者):

Secondary sponsor:

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):

四川大学华西医院

具体地址:

四川省成都市武侯区国学巷37号

Institution
hospital:

West China Hospital of Sichuan University

Address:

37 Guoxue Lane, Wuhou Disrtict, Chengdu, Sichuan

经费或物资来源:

四川大学华西医院临床研究孵化项目

Source(s) of funding:

Clinical Research Incubation Project, West China Hospital, Sichuan University

研究疾病:

孤独症谱系障碍  

Target disease:

Autism spectrum disorders

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:

单臂 

Study design:

Single arm 

研究目的:

1. 主要目的:通过开展前瞻性干预性临床试验,探究伏隔核/内囊前肢DBS治疗ASD的安全性和有效性,为临床工作提供可靠的参考依据。2. 次要目的:结合影像和神经电生理,阐述DBS治疗ASD的潜在机制。本研究采集研究对象的神经电生理信号,通过数据处理,分析电生理信号与疗效的相关性,寻找潜在的生物标记物。通过影像分析,探究靶点或白质纤维束与临床结果的相关性。  

Objectives of Study:

1.Primary objective: to explore the safety and efficacy of nucleus accumbens/anterior internal capsule DBS in the treatment of autism spectrum disorders (ASD), we perform a prospective intervention clinical study to provide reliable reference for clinical work. 2.Secondary objective: the study explore the potential mechanism of DBS in the treatment of ASD by combining imaging and neuroelectrophysiology. The electrophysiological signals of the patients are collected, and the correlation between the electrophysiological signals and efficacy is analyzed through data processing, so as to find potential biomarkers. We use imaging analysis to explore the correlation between target sites or white matter fiber tracts and clinical outcomes.

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.受试者及监护人应在开始任何与研究相关的程序之前签署研究知情同意书; 2.年龄14-55岁,性别不限; 3.符合《精神障碍诊断和统计手册–第五版》(DSM-V)中关于孤独症谱系障碍(ASD)的诊断标准; 4.经正规治疗(行为治疗、药物治疗、经颅磁刺激等)6个月或更长时间后,ASD的冲动攻击、刻板行为仍未缓解; 5.在整个试验过程中,有生育能力的女性受试者必须使用医学上可接受的避孕方法; 6.患者或监护人必须可以进行充分交流,并且愿意与研究方案充分合作,可以配合完成研究要求的检查、随访及相关的协议。

Inclusion criteria

1. the subject and guardian shall sign the informed consent of the study before starting any procedure related to the study; 2. age: 14-55 years old, regardless of gender; 3. meet the diagnostic criteria of autism spectrum disorder (ASD) in the diagnostic and Statistical Manual of mental disorders - Fifth Edition (DSM-V); 4. after 6 months or more of regular treatment (behavioral therapy, drug therapy, transcranial magnetic stimulation, etc.), the impulsive attack and stereotyped behavior of ASD still remained unabated; 5. during the whole experiment, fertile female subjects must use medically acceptable contraceptive methods; 6. the patient or guardian must be able to communicate fully, and be willing to cooperate fully with the research scheme, and can cooperate to complete the inspection, follow-up and relevant agreements required by the study.

排除标准:

1.受试者不能达到孤独症谱系障碍的DSM-V诊断标准; 2.严重的人格障碍;认知功能障碍; 3.受试者在筛查前6个月内不能诊断为惊恐障碍、创伤后应激障碍、进食障碍或物质使用障碍;在筛查之前的12个月内不能满足DSM-IV对任何物质依赖性的诊断标准; 4.具有手术禁忌症的受试者,如重大医学合并症或无法停用抗凝药物; 5.术前头部磁共振成像(MRI)显示的任何结构上明显的异常; 6.MRI或PET检查禁忌(除外DBS植入物或刺激器本身); 7.怀孕; 8.受试者不能配合完成研究要求的测试和随访等,正在参加与当前研究无关的另一项研究。 9.患有重大躯体疾病。

Exclusion criteria:

1. the subjects could not meet the DSM-V diagnostic criteria for autism spectrum disorders; 2. serious personality disorder; Cognitive impairment; 3. subjects could not be diagnosed with panic disorder, post-traumatic stress disorder, eating disorder or substance use disorder within 6 months before screening; The DSM-IV diagnostic criteria for any substance dependence could not be met within 12 months before screening; 4. subjects with surgical contraindications, such as major medical complications or inability to stop anticoagulant drugs; 5. any obvious structural abnormalities revealed by preoperative head magnetic resonance imaging (MRI); 6. Contraindications of MRI or PET examination (excluding DBS implants or stimulators themselves); 7. pregnancy; 8. the subject cannot cooperate to complete the test and follow-up required by the study, and is participating in another study unrelated to the current study. 9. suffering from major physical diseases.

研究实施时间:

Study execute time:

From 2022-07-01 00:00:00 To 2025-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-11-01 00:00:00 To 2024-12-31 00:00:00

干预措施:

Interventions:

组别:

脑深部电刺激治疗组

样本量:

5

Group:

Treatment group

Sample size:

干预措施:

脑深部电刺激术

干预措施代码:

Intervention:

Deep brain stimulation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

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):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

响应比率和缓解率

指标类型:

主要指标

Outcome:

response rate and remission rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良事件发生率

指标类型:

主要指标

Outcome:

adverse events rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

神经电生理信号

指标类型:

次要指标

Outcome:

neuroelectrophysiology

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

神经影像学

指标类型:

次要指标

Outcome:

neuroimaging

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:

None

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 55 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:

公开/Public

盲法:

Blinding:

None

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):

期刊论文和会议论文

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

journal article and conference paper

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/电子病例记录表

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

CRF/E-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:

 2022-10-31 15:33:19