背外侧前额叶皮质对健康人群及慢性腰痛患者疼痛和认知功能的影响:一项基于tDCS的随机对照试验

注册号:

Registration number:

ChiCTR2200057181 

最近更新日期:

Date of Last Refreshed on:

2022-10-30 19:22:59 

注册时间:

Date of Registration:

2022-03-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

背外侧前额叶皮质对健康人群及慢性腰痛患者疼痛和认知功能的影响:一项基于tDCS的随机对照试验

Public title:

The effect of dorsolateral prefrontal cortex on pain perception and cognition: A randomized controlled study based on tDCS

注册题目简写:

English Acronym:

研究课题的正式科学名称:

背外侧前额叶皮质对健康人群及慢性腰痛患者疼痛和认知功能的影响:一项基于tDCS的随机对照试验

Scientific title:

The effect of dorsolateral prefrontal cortex on pain perception and cognition: A randomized controlled study based on tDCS

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:

张永会 

研究负责人:

王雪强 

Applicant:

Zhang Yonghui 

Study leader:

Wang Xueqiang 

申请注册联系人电话:

Applicant telephone:

+86 17661929310

研究负责人电话:

Study leader's
telephone:

+86 18601612741

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:

zhang_yh1029@163.com

研究负责人电子邮件:

Study leader's E-mail:

wangxueqiang@sus.edu.en

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:

上海市长海路399号

研究负责人通讯地址:

上海市长海路399号

Applicant address:

399 Changhai Road, Shanghai

Study leader's address:

399 Changhai Road, Shanghai

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:

上海体育学院

Applicant's institution:

Shanghai University of Sport

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:

102772021RT060

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:

上海体育学院科学研究伦理委员会

Name of the ethic committee:

Ethics Committee of Shanghai University of Sport

伦理委员会批准日期:

Date of approved by ethic committee:

2021-03-12 00:00:00

伦理委员会联系人:

陈佩杰

Contact Name of the ethic committee:

Chen Peijie

伦理委员会联系地址:

上海市长海路399号

Contact Address of the ethic committee:

399 Changhai Road, Shanghai

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:

上海体育学院

Primary sponsor:

Shanghai University of Sport

研究实施负责(组长)单位地址:

上海市长海路399号

Primary sponsor's address:

399 Changhai Road, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海体育学院

具体地址:

长海路399号

Institution
hospital:

Shanghai University of Sport

Address:

399 Changhai Road

经费或物资来源:

自筹

Source(s) of funding:

self-raised

研究疾病:

慢性腰痛  

Target disease:

Chronic Low Back Pain

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:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究将基于经颅直流电刺激(tDCS)和fNIRS技术,通过激活或抑制健康人群和慢性腰痛人群的DLPFC,评估其疼痛行为学(疼痛预期与感知、疼痛敏感性与耐受)和认知功能的改变,从而验证DLPFC在疼痛发生过程和疼痛应答过程中的关键作用。  

Objectives of Study:

This research will be based on transcranial direct current stimulation (tDCS) and fNIRS technology, through the activation or inhibition of healthy population and chronic low back pain patients DLPFC, evaluate the pain behavior (expectation and perception of pain, pain sensitivity and tolerance) and the change of cognitive function, so as to verify the DLPFC in pain process and the key role in the process of pain response.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.健康受试者排除标准:
(1)存在感觉异常性疾病,明显皮肤破损、皮肤病(影响疼痛的测量);
(2)存在神经性或精神疾病(如抑郁,焦虑等);
(3)目前正在服用药物(如抗抑郁药、止痛药等)。
2.慢性腰痛受试者排除标准
(1)在过去 3 个月对下背痛进行过有指导的物理治疗,包括伸展、力量训练、运动控制训练等;
(2)有明确病因和潜在病理变化的下背痛患者(如坐骨神经痛、椎管狭窄、脊椎滑脱、近期椎体骨折等);
(3)身体有其他部位的疼痛比下背痛更严重;
(4)过去 6 个月有背部手术;
(5)接触性皮肤病、溃疡或开放性伤口。

Exclusion criteria:

1. Exclusion criteria for healthy subjects:
(1) The presence of paresthesia disease, obvious skin damage, skin diseases (affecting the measurement of pain);
(2) The presence of neurological or mental illness (such as depression, anxiety, etc.);
(3) Currently taking medication (such as antidepressants, painkillers, etc.).
2. Exclusion criteria for subjects with chronic low back pain:
(1) Have received guided physical therapy for LBP in the past 3 months, including stretching, strength training and motor control training;
(2) Patients with LBP with clear etiology and underlying pathological changes (e.g., sciatica, spinal stenosis, spondylolisthesis, recent vertebral fractures, etc.);
(3) The pain in other parts of the body is more serious than the lower back pain;
(4) Back surgery in the past 6 months;
(5) Contact skin diseases, ulcers or open wounds.

研究实施时间:

Study execute time:

From 2022-02-20 00:00:00 To 2023-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-02-20 00:00:00 To 2023-02-21 00:00:00

干预措施:

Interventions:

组别:

阳极激活组

样本量:

40

Group:

Anodal group

Sample size:

干预措施:

经颅直流电刺激阳极刺激

干预措施代码:

Intervention:

Transcranial direct current stimulation anodic stimulation

Intervention code:

组别:

阴极抑制组

样本量:

40

Group:

Cathodal group

Sample size:

干预措施:

经颅直流电刺激阴极刺激

干预措施代码:

Intervention:

Transcranial direct current stimulation cathodic stimulation

Intervention code:

组别:

伪刺激组

样本量:

40

Group:

Sham group

Sample size:

干预措施:

经颅直流电刺激假刺激

干预措施代码:

Intervention:

Transcranial direct current stimulation sham stimulation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

测量指标:

Outcomes:

指标中文名:

疼痛感知

指标类型:

主要指标

Outcome:

Pain perception

Type:

Primary indicator

测量时间点:

测量方法:

热痛阈值和压痛阈值

Measure time point of outcome:

Measure method:

Heat and pressure pain threshold

指标中文名:

执行功能

指标类型:

次要指标

Outcome:

Executive function

Type:

Secondary indicator

测量时间点:

测量方法:

Stroop 测试

Measure time point of outcome:

Measure method:

Stroop test

指标中文名:

皮质血流动力学变化

指标类型:

次要指标

Outcome:

Cortical hemodynamic changes

Type:

Secondary indicator

测量时间点:

测量方法:

功能性近红外光谱

Measure time point of outcome:

Measure method:

Functional near-infrared spectroscopy

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

Null

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 35 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):

随机数表法

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

Random number table

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):

根据合理的要求,可以从研究者处获得支持本研究结果的数据。

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

The data supporting the findings of this study may be obtained from the investigator upon reasonable request.

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:

病例记录表和功能性近红外光谱系统

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

Case Record Form and functional near-infrared spectroscopy system

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:

 2022-03-02 14:10:29