ChiCTR2100047636 版本V1.0 版本创建时间2022/01/16 00:52:41 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:

ChiCTR2100047636 

最近更新日期:

Date of Last Refreshed on:

2021-06-21 03:13:51 

注册时间:

Date of Registration:

2021-06-21 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

经颅直流电刺激对精神分裂症幻听的改善及电生理机制的探索的随机对照研究

Public title:

Transcranial Direct-Current stimulation to improve auditory hallucination in schizophrenia and explore the electrophysiological mechanism : A Randomized controlled study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经颅直流电刺激对精神分裂症幻听的改善及电生理机制的探索的随机对照研究

Scientific title:

Transcranial Direct-Current stimulation to improve auditory hallucination in schizophrenia and explore the electrophysiological mechanism : A Randomized controlled 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:

林姿莹 

研究负责人:

陈大春 

Applicant:

Tzu-ying Lin 

Study leader:

Dachun Chen 

申请注册联系人电话:

Applicant telephone:

+86 18600214907

研究负责人电话:

Study leader's
telephone:

+86 13520506068

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:

lessismoreflora@126.com

研究负责人电子邮件:

Study leader's E-mail:

cdc1963@sina.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:

北京市昌平区北京回龙观医院

研究负责人通讯地址:

北京市昌平区北京回龙观医院

Applicant address:

Beijing Huilongguan Hospital, Changping District, Beijing,China

Study leader's address:

Beijing Huilongguan Hospital, Changping District, Beijing,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:

北京回龙观医院

Applicant's institution:

Beijing Huilongguan Hospital

研究负责人所在单位:

北京回龙观医院

Affiliation of the Leader:

Beijing Huilongguan 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:

2020-25-科

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:

北京回龙观医院伦理委员会

Name of the ethic committee:

Beijing Huilongguan Hospital Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2020-11-25 00:00:00

伦理委员会联系人:

辛衍涛

Contact Name of the ethic committee:

Yantao Xin

伦理委员会联系地址:

北京市昌平区北京回龙观医院

Contact Address of the ethic committee:

Beijing Huilongguan Hospital, Changping District, Beijing,China

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

北京回龙观医院

Primary sponsor:

Beijing Huilongguan Hospital

研究实施负责(组长)单位地址:

北京市昌平区北京回龙观医院

Primary sponsor's address:

Beijing Huilongguan Hospital, Changping District, Beijing,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):

北京

市(区县):

昌平

Country:

China

Province:

Beijing

City:

Changping

单位(医院):

北京回龙观医院

具体地址:

回龙观镇南店北路

Institution
hospital:

Beijing Huilongguan Hospital

Address:

Nandian Road North, Huilongguan Town

经费或物资来源:

政府经费

Source(s) of funding:

Government Funding

研究疾病:

精神分裂症  

Target disease:

schizophrenia

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:

验证经颅直流电刺激对精神分裂症患者的幻听症状是否具有改善作用,及初步探索经颅直流电刺激的电生理机制  

Objectives of Study:

To verify whether transcranial direct current stimulation can improve auditory hallucination in patients with schizophrenia, and to preliminarily explore the electrophysiological mechanism of transcranial direct current stimulation.

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符合《美国精神障碍诊断与统计手册第四版》(Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition,DSM-4)精神分裂症诊断标准;②年龄18-50岁;③近3个月抗精神病药物剂量稳定;④所有患者均表现出难治性听幻觉,定义为尽管服用了抗精神病药物,但日常幻觉仍持续存在,且无缓解,最少3个月。在整个研究期间,所有患者均坚持药物治疗。

Inclusion criteria

① Diagnostic criteria of schizophrenia in the Diagnostic and Statistical Manual of Mental Disorders (Fourth Edition);② 18-50 years old;(3) The dose of antipsychotics was stable in the last 3 months;(4) All patients showed refractory auditory hallucinations, defined as persistent daily hallucinations without remission for at least 3 months despite antipsychotic medication. All patients remained on medication throughout the study period.

排除标准:

①怀孕、哺乳期②6个月内曾经做过MECT治疗③物质依赖或其他精神科共病④脑器质性疾病⑤心脏病等严重躯体疾病⑥装有起搏器⑦共病癫痫⑧听力障碍

Exclusion criteria:

① Pregnancy, lactation period ②past 6 months have done MECT treatment ③ substance dependence or other psychiatric comorbidities ④ organic brain diseases ⑤ heart disease and other serious physical diseases ⑥ with pacemaker ⑦ comorbidities epilepsy ⑧ hearing impairment

研究实施时间:

Study execute time:

From 2020-03-01 00:00:00 To 2022-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-06-21 00:00:00 To 2022-04-30 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

30

Group:

The experimental group

Sample size:

干预措施:

经颅直流电刺激

干预措施代码:

Intervention:

Received transcranial direct current stimulation

Intervention code:

组别:

对照组

样本量:

30

Group:

The control group

Sample size:

干预措施:

经颅直流电刺激-伪刺激

干预措施代码:

Intervention:

Received pseudo stimulation

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):

昌平 

Country:

China

Province:

Beijing

City:

Changping

单位(医院):

北京回龙观医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Huilongguan Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

幻听症状

指标类型:

主要指标

Outcome:

Auditory

Type:

Primary indicator

测量时间点:

干预后3周及2月后

测量方法:

幻听评定量表AHRS

Measure time point of outcome:

3 weeks and 2 months after intervention

Measure method:

Auditory Hallucination Rating Scale

指标中文名:

精神病理水平

指标类型:

主要指标

Outcome:

Psychopathological level

Type:

Primary indicator

测量时间点:

干预后3周及2月后

测量方法:

阳性和阴性症状量表PANSS

Measure time point of outcome:

3 weeks and 2 months after intervention

Measure method:

Positive And Negative Syndrome Scale

指标中文名:

认知功能

指标类型:

主要指标

Outcome:

Cognitive function

Type:

Primary indicator

测量时间点:

干预后3周及2月后

测量方法:

重复性成套神经心理状态测验RBANS

Measure time point of outcome:

3 weeks and 2 months after intervention

Measure method:

Repeatable Battery for the Assessment of Neuropsychological Status

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 50 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):

根据本研究设计,随机、双盲、伪刺激对照研究,2组之间比例为1:1,对受试者入组顺序进行随机分配至2组,采用随机数字表法。本研究拟共纳入60例受试者,其中北京回龙观医院60例,随机程序保存为当天时间,随机程序为可重复的。

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

According to the design of this study, a randomized, double-blind, pseudo-stimulation control study was conducted with a 1:1 ratio between the two groups. Subsubjects were randomly assigned to the two groups in the order of inclusion using a random number table method.A total of 60 subjects were planned to&

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:

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

是Yes

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):

项目组根据研究进程择期选择具体方式公开原始数据

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

Accroding to the progress of the research, raw research data should be made freely available to all researchers in specific ways

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:

研究者根据受试者的原始观察记录,将数据及时、完整、正确、清晰地载入病例报告表。录入采用相应的数据库系统双人双机录入,之后对数据库进行两遍比对。电子数据文件分类保存,并有多个备份保存于不同磁盘或记录介质上,妥善保存,防止损坏。

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

Based on the original observations records, researchers will completely write accurate data into case report forms in time. Input the data into corresponding database system by two special researchers with two computers respectively. After that, researchers compare two database twice and electronic data will be conserved and backup.

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:

 2021-06-21 03:13:51