ChiCTR2600125400 版本V1.0 版本创建时间2026/05/26 16:15:56 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:

ChiCTR2600125400 

最近更新日期:

Date of Last Refreshed on:

2026-05-26 16:15:50 

注册时间:

Date of Registration:

2026-05-26 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

TIs改善精神分裂症社会认知缺陷的有效性研究

Public title:

The Effectiveness of Temporal Interference Stimulation for Improving Social Cognitive Deficits in Schizophrenia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

TIs改善精神分裂症社会认知缺陷的有效性研究

Scientific title:

The Effectiveness of Temporal Interference Stimulation for Improving Social Cognitive Deficits in Schizophrenia

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:

刘文杰 

研究负责人:

刘文杰 

Applicant:

Liu Wenjie 

Study leader:

Liu Wenjie 

申请注册联系人电话:

Applicant telephone:

+86 10 83024019

研究负责人电话:

Study leader's
telephone:

+86 17864195033

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:

wenjieliupsy@126.com

研究负责人电子邮件:

Study leader's E-mail:

wenjieliupsy@126.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:

中国北京市昌平区回龙观南店路7号

研究负责人通讯地址:

中国北京市昌平区回龙观南店路7号

Applicant address:

7 Huilongguan Nandian Road, Changping District, Beijing, China

Study leader's address:

7 Huilongguan Nandian Road, 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:

首都医科大学附属北京回龙观医院

Affiliation of the Leader:

Beijing Huilongguan Hospital, Capital Medical University

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:

2026-56-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:

首都医科大学附属北京回龙观医院伦理委员会

Name of the ethic committee:

Ethics Committee of Beijing Huilongguan Hospital Affiliated to Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-15 00:00:00

伦理委员会联系人:

孙延囡

Contact Name of the ethic committee:

Sun Yannan

伦理委员会联系地址:

中国北京市昌平区回龙观南店路7号

Contact Address of the ethic committee:

7 Huilongguan Nandian Road, Changping District, Beijing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 83024461

伦理委员会联系人邮箱:

Contact email of the ethic committee:

ynsun2011@163.com

研究实施负责(组长)单位:

首都医科大学附属北京回龙观医院

Primary sponsor:

Beijing Huilongguan Hospital, Capital Medical University

研究实施负责(组长)单位地址:

中国北京市昌平区回龙观南店路7号

Primary sponsor's address:

7 Huilongguan Nandian Road, 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):

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京回龙观医院

具体地址:

中国北京市昌平区回龙观南店路7号

Institution
hospital:

Beijing Huilongguan Hospital, Capital Medical University

Address:

7 Huilongguan Nandian Road, Changping District, Beijing, China

经费或物资来源:

国家临床重点专科建设项目(精神病学)

Source(s) of funding:

National Clinical Key Specialty Construction Project (Psychiatry)

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

揭示TIs对于改善精分患者社会认知损伤是否有效。  

Objectives of Study:

To reveal whether Temporal Interference Stimulation is effective in improving social cognitive impairments in schizophrenia.

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 DSM-5 精神分裂症的诊断标准;
2.年龄 18-60岁;
3.右利手;视力、听力(或经矫正后)正常,无色弱或色盲,无交流障碍;
4.患者法定监护人和/或患者自愿参与研究,并签署知情同意书。

Inclusion criteria

1.Meet the diagnostic criteria for schizophrenia according to DSM-5;
2.Aged 18–60years;
3.Right-handed; normal vision and hearing (or corrected to normal), no color weakness or color blindness, no communication impairments.
4.The patient’s legal guardian and/or the patient voluntarily participate in the study and sign the informed consent form.

排除标准:

1.伴精神发育迟滞或其他脑器质性疾病,智商85分以下者;
2.严重衰退或冲动兴奋不合作;
3.伴发严重的抑郁、焦虑和物质滥用(烟草除外);
4.存在器质性听觉或/视觉感知障碍;
5.非稳定状态、严重躯体疾病或严重药物副作用(如严重的锥体外系反应、迟发性运动障碍等);
6.孕期或哺乳期妇女;
7.近2周发生感染性疾病;

Exclusion criteria:

1.Comorbid with mental retardation or other organic brain diseases, with IQ below 85;
2.Severe decline or impulsive excitement and uncooperative;
3.Comorbid with severe depression, anxiety, and substance abuse (except tobacco);
4.Presence of organic auditory and/or visual perceptual impairments;
5.Unstable condition, severe physical illness, or severe medication side effects (e.g., severe extrapyramidal symptoms, tardive dyskinesia, etc.);
6.Pregnant or lactating women;
7.Infectious diseases occurring within the past 2 weeks;

研究实施时间:

Study execute time:

From 2026-05-30 00:00:00 To 2028-07-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-30 00:00:00 To 2028-07-31 00:00:00

干预措施:

Interventions:

组别:

伪刺激组

样本量:

30

Group:

Sham group

Sample size:

干预措施:

时间干涉刺激

干预措施代码:

Intervention:

Temporal Interference Stimulation (sham)

Intervention code:

组别:

TIs组

样本量:

30

Group:

TIs group

Sample size:

干预措施:

时间干涉刺激

干预措施代码:

Intervention:

Temporal Interference 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):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京回龙观医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Huilongguan Hospital, Capital Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

社会性线索引发的注意效应

指标类型:

主要指标

Outcome:

Attention effect triggered by social cues

Type:

Primary indicator

测量时间点:

基线、治疗后、治疗后4周,治疗后8周

测量方法:

采用注意范式,不同条件反应时之差。

Measure time point of outcome:

Baseline, post-treatment, 4 weeks post-treatment, and 8 weeks post-treatment

Measure method:

The difference of reaction time between conditions in attention paradigm

指标中文名:

阳性和阴性症状量表

指标类型:

次要指标

Outcome:

Positive and Negative Syndrome,PANSS

Type:

Secondary indicator

测量时间点:

基线、治疗后、治疗后4周,治疗后8周

测量方法:

由医师为患者进行症状评估

Measure time point of outcome:

Baseline, post-treatment, 4 weeks post-treatment, and 8 weeks post-treatment

Measure method:

Symptom assessment conducted by a physician for the patient.

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 60 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):

随机平均分配至θ振荡 TIs 组(4 Hz)和伪刺激组

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

They were randomly and evenly assigned to the theta oscillation TIs group (4 Hz) and the pseudo-stimulation group

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):

联系研究者获取

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

Contact the researchers to obtain

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:

病例记录表和电子记录系统

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

CRF and 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:

 2026-05-26 16:15:50