ChiCTR2500111601 版本V1.0 版本创建时间2025/11/03 16:58:35 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:

ChiCTR2500111601 

最近更新日期:

Date of Last Refreshed on:

2025-11-03 16:58:30 

注册时间:

Date of Registration:

2025-11-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

经颅直流电刺激联合唑吡坦治疗顽固性失眠的疗效及机制

Public title:

Efficacy and mechanism of simultaneous combining of transcranial direct current stimulation and zolpidem on patients with treatment-resistant insomnia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经颅直流电刺激联合唑吡坦治疗顽固性失眠的疗效及机制

Scientific title:

Efficacy and mechanism of simultaneous combining of transcranial direct current stimulation and zolpidem on patients with treatment-resistant insomnia

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:

张荦 

研究负责人:

张荦 

Applicant:

Luo Zhang 

Study leader:

Luo Zhang 

申请注册联系人电话:

Applicant telephone:

+86 138 0145 7275

研究负责人电话:

Study leader's
telephone:

+86 138 0145 7275

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:

zhangluo0628@gmail.com

研究负责人电子邮件:

Study leader's E-mail:

zhangluo0628@gmail.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:

江苏扬州市邗江中路368号

研究负责人通讯地址:

江苏扬州市邗江中路368号

Applicant address:

No. 368, Hanjiang Middle Road, Yangzhou City, Jiangsu

Study leader's address:

No. 368, Hanjiang Middle Road, Yangzhou City, Jiangsu

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:

扬州大学附属医院

Applicant's institution:

The Affiliated Hospital of Yangzhou University

研究负责人所在单位:

扬州大学附属医院

Affiliation of the Leader:

The Affiliated Hospital of Yangzhou 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:

2025-YKL09-K07

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:

扬州大学附属医院伦理委员会

Name of the ethic committee:

Ethics Committee of the Affiliated Hospital of Yangzhou University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-28 00:00:00

伦理委员会联系人:

许冰菊

Contact Name of the ethic committee:

Bingju Xu

伦理委员会联系地址:

江苏省扬州市邗江区邗江中路368号

Contact Address of the ethic committee:

No. 368, Hanjiang Middle Road, Hanjiang District, Yangzhou City, Jiangsu Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 514 8031 9670

伦理委员会联系人邮箱:

Contact email of the ethic committee:

15950682071@163.com

研究实施负责(组长)单位:

扬州大学附属医院

Primary sponsor:

The Affiliated Hospital of Yangzhou University

研究实施负责(组长)单位地址:

江苏省扬州市邗江区邗江中路368号

Primary sponsor's address:

No. 368, Hanjiang Middle Road, Hanjiang District, Yangzhou City, Jiangsu Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

扬州

Country:

China

Province:

Jiangsu

City:

Yangzhou

单位(医院):

扬州大学附属医院

具体地址:

江苏省扬州市邗江区邗江中路368号

Institution
hospital:

The Affiliated Hospital of Yangzhou University

Address:

No. 368, Hanjiang Middle Road, Hanjiang District, Yangzhou City, Jiangsu Province

经费或物资来源:

自筹经费

Source(s) of funding:

Self-funded

研究疾病:

顽固性失眠  

Target disease:

Treatment-resistant insomnia

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:

探索tDCS联合唑吡坦治疗相较于单纯唑吡坦治疗、单纯 tDCS 治疗对顽固性失眠患者失眠症状的改善效果; 评估tDCS联合唑吡坦治疗顽固性失眠的安全性和耐受性; 探索联合治疗对患者情绪及日间功能的改善效果; 观察联合治疗的疗效持续性,初步评估疗效维持情况; 采用局部一致性(ReHo)、分数低频振幅(fALFF)和低频振幅法(ALFF)分析并结合静息态功能连接以探索其可能作用的机制。  

Objectives of Study:

To investigate the improvement in insomnia symptoms among patients with treatment-resistant insomnia following combined tDCS and zolpidem treatment, compared to zolpidem monotherapy or tDCS monotherapy. To evaluate the safety and tolerability of combined tDCS and zolpidem treatment for treatment-resistant insomnia. To explore the effects of combined therapy on patients' mood and daytime function. To observe the durability of the therapeutic effects and conduct a preliminary assessment of treatment persistence. To investigate the potential mechanisms of action using Regional Homogeneity (ReHo), fractional Amplitude of Low-Frequency Fluctuations (fALFF), Amplitude of Low-Frequency Fluctuations (ALFF) analyses, combined with resting-state functional connectivity.

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.年龄为18岁~75岁 2.符合国际睡眠障碍分类第三版(International Classification of Sleep Disorders,third edition,ICSD?3)中慢性失眠的诊断标准; 3.病程≥6个月,符合以下任一条件且匹兹堡睡眠质量指数(PSQI)总分 > 7 :对≥1个疗程的认知行为疗法(CBT-I)且至少一种药物治疗≥3个月效果不佳;对至少两种不同作用机制的药物(如苯二氮?类药物、非苯二氮?类药物、褪黑素受体激动剂)治疗≥3个月后,疗效不充分; 4.患者自愿参加本研究并签署知情同意书 5.同意在整个试验期间不接受其他药物或非药物治疗

Inclusion criteria

1. Age 18–75 years; 2. Diagnosis of chronic primary insomnia according to the International Classification of Sleep Disorders-third edition (ICSD?3); 3. Insomnia lasting >= 6 months with a Pittsburgh Sleep Quality Index (PSQI) score >7, and meeting either of the following criteria: a) an inadequate response to both at least one full course of cognitive behavioral therapy for insomnia (CBT-I) and at least one pharmacological treatment for >= 3 months; b) an inadequate response after pharmacological treatment with at least two types of medications with distinct mechanisms of action for >= 3 months ; 4. Voluntary participation in this study and signed informed consent; 5. Agreeing not to take other pharmacological or nonpharmacological treatment during the whole trial.

排除标准:

1.有颅脑或头皮损伤; 2.合并严重的神经或精神疾病; 3.从事夜班工作; 4.先前接受过电休克疗法、经颅磁刺激或经颅电刺激; 5.体内有金属植入物、幽闭恐惧症或任何其他会导致无法进行核磁共振成像的情况; 6.娠妊或哺乳期妇女; 7.对试验方案中的相关药物过敏; 8.酒精和药物依赖或滥用; 9.已参与另一项干预性研究;

Exclusion criteria:

1. Craniocerebral or scalp injury; 2. Combine severe neurological or mental disorders; 3. Doing night shift work; 4. Prior exposure to electrocon vulsive therapy, transcranial magnetic stimulation, or transcranial current stimulation; 5. With any metal implants in the body, claustrophobia, or any other reasons that would prevent an MRI 6. Being pregnant or lactating; 7. Known hypersensitivity to trial-related medications; 8. History of drug or alcohol abuse/dependence; 9. Participation in concurrent clinical trials.

研究实施时间:

Study execute time:

From 2025-11-06 00:00:00 To 2027-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-06 00:00:00 To 2027-03-20 00:00:00

干预措施:

Interventions:

组别:

电刺激+唑吡坦组

样本量:

55

Group:

active tDCS+ ZOL

Sample size:

干预措施:

接受tDCS治疗(阳极置于左侧背外侧前额叶皮层,阴极置于右侧背外侧前额叶皮层,电流强度2mA,每天一次,固定时间,连续治疗5天后休息2天,持续治疗4周,共20次),同时每晚睡前10-30 min服用10 mg唑吡坦

干预措施代码:

Intervention:

The treatment regimen consisted of transcranial direct current stimulation (tDCS) with the anode positioned over the left dorsolateral prefrontal cortex and the cathode over the right dorsolateral prefrontal cortex, administered at an intensity of 2 mA once daily at a fixed time. This protocol involved 5 consecutive days of treatment followed by 2 days off, repeated over 4 weeks for a total of 20 sessions. Concurrently, 10 mg of zolpidem was administered nightly, 10-30 minutes before bedtime.

Intervention code:

组别:

电刺激+安慰剂

样本量:

55

Group:

active tDCS + placebo

Sample size:

干预措施:

tDCS组接受tDCS治疗(同联合组),同时每晚睡前10-30 min服用10 mg安慰剂药丸(外观/味道上与真药一致)

干预措施代码:

Intervention:

The tDCS group will receive active tDCS treatment (identical to that described for the combined group) along with a 10 mg placebo pill taken 10-30 minutes before bedtime each night. The placebo pill is matched to the active medication in both appearance and taste.

Intervention code:

组别:

假刺激+唑吡坦

样本量:

55

Group:

sham tDCS + ZOL

Sample size:

干预措施:

接受假tDCS治疗(电刺激30 s后关闭刺激器,输出电流在开始30 s内及结束时缓慢上升或下降,使受试者产生与真刺激相似的感受,其余操作与刺激组一致),同时每晚睡前10-30 min服用10 mg唑吡坦

干预措施代码:

Intervention:

The participants will receive sham tDCS treatment (the stimulator will be turned off after 30 seconds of electrical stimulation, with the output current ramping up and down gradually during the initial and final 30 seconds to mimic the perceptual experience of active stimulation, while all other procedures remain identical to the active stimulation group), concurrently with a 10 mg dose of zolpidem taken 10-30 minutes before bedtime each night.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

扬州 

Country:

China

Province:

Jiangsu

City:

Yangzhou

单位(医院):

扬州大学附属医院 

单位级别:

三甲 

Institution
hospital:

The Affiliated Hospital of Yangzhou University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

反应率(反应率定义:治疗后 PSQI 评分较基线降低≥50%的患者比例)

指标类型:

主要指标

Outcome:

Response rates (Definition of response rate: the proportion of patients whose PSQI scores decrease by >= 50% after treatment compared with the baseline)

Type:

Primary indicator

测量时间点:

完成治疗4周时

测量方法:

Measure time point of outcome:

4th week(time point of finishing 4-weeks treatment period),

Measure method:

指标中文名:

反应率

指标类型:

次要指标

Outcome:

response rates

Type:

Secondary indicator

测量时间点:

治疗结束后4、8周

测量方法:

Measure time point of outcome:

8th week and 12th week

Measure method:

指标中文名:

缓解率

指标类型:

次要指标

Outcome:

clinical remission

Type:

Secondary indicator

测量时间点:

完成治疗4周时、治疗结束后4、8周

测量方法:

Measure time point of outcome:

4th week, 8th week and 12th week

Measure method:

指标中文名:

匹兹堡睡眠质量指标

指标类型:

次要指标

Outcome:

PSQI

Type:

Secondary indicator

测量时间点:

入组、完成治疗4周时、治疗结束后4、8周

测量方法:

Measure time point of outcome:

Basline, 4th week, 8th week and 12th week

Measure method:

指标中文名:

失眠严重程度量表

指标类型:

次要指标

Outcome:

ISI

Type:

Secondary indicator

测量时间点:

入组、完成治疗4周时、治疗结束后4、8周

测量方法:

Measure time point of outcome:

Basline, 4th week, 8th week and 12th week

Measure method:

指标中文名:

睡眠智能可穿戴设备

指标类型:

次要指标

Outcome:

Sleep smart wearable device

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

汉密尔顿焦虑量表、汉密尔顿抑郁量表

指标类型:

次要指标

Outcome:

Hamilton Anxiety Scale,Hamilton Depression Scale

Type:

Secondary indicator

测量时间点:

入组、完成治疗4周时、治疗结束后4、8周

测量方法:

Measure time point of outcome:

Basline, 4th week, 8th week and 12th week

Measure method:

指标中文名:

脑功能核磁

指标类型:

次要指标

Outcome:

brain functional magnetic resonance imaging

Type:

Secondary indicator

测量时间点:

入组、完成治疗4周时

测量方法:

Measure time point of outcome:

Basline, 4th week

Measure method:

指标中文名:

安全性终点指标:整个研究期间发生的不良事件。

指标类型:

附加指标

Outcome:

Safety Endpoint: Adverse events occurring during the entire study period.

Type:

Additional 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 18 years
最大 Max age 75 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):

随机序列将在试验开始前由非本试验人员使用随机数字表法生成

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

The randomization sequence will be generated by personnel not involved in the trial using the random number table method prior to the initiation of the trial.

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:

对患者和研究者设盲

Blinding:

Blinding for patients and researcher

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):

None

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:

1.数据收集工具:制定标准化的数据收集工具,如病例报告表; 2.数据录入:将收集到的数据进行录入,采用电子数据录入系统。确保录入数据的准确性和及时性; 3.数据监测和验证:进行数据监测和验证以确保数据的质量。这包括检查数据的完整性、一致性和合理性,比较数据与源文件的一致性,并进行逻辑检查。发现数据错误或异常时,需要及时进行数据修正或澄清; 4.数据存储和保护:建立安全的数据存储系统,确保数据的机密性和完整性。制定数据备份和恢复策略,防止数据丢失或损坏。同时,遵守相关法规和伦理要求,保护受试者隐私和数据安全。

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

Guestionnaires will be distributed to all participants in a separate room and conducted by the same researchers. Experimental data will be independently entered into the electronic database by two researchers, and when inconsistent data appears, it will be tested with reference to the original data source. The electronic data will be exported to Microsoft Excel and then analyzed using the SPSS software package .

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-11-03 16:58:30