A study on the neural mechanism of resting-state fNIRS revealing the changes in functional connectivity of the prefrontal cortex in patients with chronic pruritus treated with acupuncture

注册号:

Registration number:

ITMCTR2025001506

最近更新日期:

Date of Last Refreshed on:

2025-07-28

注册时间:

Date of Registration:

2025-07-28

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

静息态fNIRS揭示针灸治疗慢性瘙痒患者前额叶皮层功能连接变化的神经机制研究

Public title:

A study on the neural mechanism of resting-state fNIRS revealing the changes in functional connectivity of the prefrontal cortex in patients with chronic pruritus treated with acupuncture

注册题目简写:

English Acronym:

研究课题的正式科学名称:

静息态fNIRS揭示针灸治疗慢性瘙痒患者前额叶皮层功能连接变化的神经机制研究

Scientific title:

A study on the neural mechanism of resting-state fNIRS revealing the changes in functional connectivity of the prefrontal cortex in patients with chronic pruritus treated with acupuncture

研究课题的正式科学名称简写:

Scientific title acronym:

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:

李惠菁

研究负责人:

肖显俊

Applicant:

Li Huijing

Study leader:

Xiao Xianjun

申请注册联系人电话:

Applicant telephone:

15902851286

研究负责人电话:

Study leader's telephone:

15828554729

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:

lihuijing@stu.cdutcm.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

31001183@qq.com

申请单位网址(自愿提供):

Study leader's 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:

四川省成都市金牛区十二桥路37号成都中医药大学

研究负责人通讯地址:

四川省成都市金牛区十二桥路37号成都中医药大学

Applicant address:

Chengdu University of Traditional Chinese Medicine No. 37 Shierqiao Road Jinniu District Chengdu Sichuan China

Study leader's address:

Chengdu University of Traditional Chinese Medicine No. 37 Shierqiao Road Jinniu District Chengdu Sichuan 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:

成都中医药大学

Applicant's institution:

Chengdu University of Traditional Chinese Medicine

是否获伦理委员会批准:

Approved by ethic committee:

伦理委员会批件文号:

Approved No. of ethic committee:

CKLL-20250612

伦理委员会批件附件:

Approved file of Ethical Committee:

View

批准本研究的伦理委员会名称:

四川省八一康复中心(四川省康复医院)

Name of the ethic committee:

Sichuan Province Bayi Rehabilitation Center(Affiliated Sichuan Provincial Rehabilitation Hospital)

伦理委员会批准日期:

Date of approved by ethic committee:

2025/6/26 0:00:00

伦理委员会联系人:

阎晶璐

Contact Name of the ethic committee:

Yan jinglu

伦理委员会联系地址:

四川省成都市温江区永宁街道八一路81号

Contact Address of the ethic committee:

No. 81 Bayi Road Yongning Street Wenjiang District Chengdu Sichuan China

伦理委员会联系人电话:

Contact phone of the ethic committee:

13541304165

伦理委员会联系人邮箱:

Contact email of the ethic committee:

lucy.yan.l@163.com

研究实施负责(组长)单位:

李涓

Primary sponsor:

Li Juan

研究实施负责(组长)单位地址:

四川省成都市温江区永宁街道八一路81号

Primary sponsor's address:

No. 81 Bayi Road Yongning Street Wenjiang District Chengdu Sichuan 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):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

成都中医药大学

具体地址:

四川省成都市金牛区十二桥路37号成都中医药大学

Institution
hospital:

Chengdu University of Traditional Chinese Medicine

Address:

Chengdu University of Traditional Chinese Medicine No. 37 Shierqiao Road Jinniu District Chengdu  Sichuan

经费或物资来源:

成都市卫生健康委员会 成都中医药大学委校联合科技创新基金项目 WXLH202406004

Source(s) of funding:

The Joint Scientific and Technological Innovation Fund Project of Chengdu Municipal Health Commission and Chengdu University of Traditional Chinese Medicine WXLH202406004

研究疾病:

慢性瘙痒

研究疾病代码:

Target disease:

Chronic Pruritus

Target disease code:

研究类型:

Study type:

干预性研究

Interventional study

研究设计:

Study design:

随机平行对照

randomized controlled trial(parallel group design)

研究所处阶段:

Study phase:

其它

Others

研究目的:

利用fNIRS揭示针灸治疗慢性瘙痒患者前额叶皮层功能连接变化的神经机制,为针灸治疗慢性瘙痒疾病提供现代科学理论基础

Objectives of Study:

To reveal the neural mechanism of functional connectivity changes in the prefrontal cortex of patients with chronic pruritus treated by acupuncture using fNIRS and to provide a modern scientific theoretical basis for acupuncture treatment of chronic pruritus diseases

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)人口学标准: 年龄:18-60岁 性别:不限 利手性:右利手 教育程度:小学及以上 (2)瘙痒症状标准: 瘙痒持续时间:≥2个月 瘙痒强度:过去1周平均NRS≥4分 瘙痒频率:每天至少出现瘙痒症状 瘙痒稳定性:近2周内瘙痒强度相对稳定 (3)皮肤病诊断标准: 具有明确的皮肤科诊断,主要包括但不限于:慢性荨麻疹、特应性皮炎、银屑病

Inclusion criteria

Demographic criteria: Age: 18-60 years old Gender: No restrictions Dexterity: Right-handed Educational attainment: Primary school or above (2) Criteria for itching symptoms: Duration of itching: ≥2 months Itching intensity: The average NRS score in the past week was ≥4 points Itching frequency: Itching symptoms occur at least every day Pruritus stability: The intensity of pruritus has remained relatively stable in the past two weeks (3) Diagnostic criteria for dermatology: Have a clear dermatological diagnosis mainly including but not limited to: chronic urticaria atopic dermatitis psoriasis

排除标准:

(1)严重精神疾病或认知障碍 (2)近2周内使用系统性治疗(如甲氨蝶呤、生物制剂等)、或镇静催眠、抗焦虑、抗抑郁类药物 (3)存在针灸治疗禁忌症 (4)妊娠期或哺乳期女性 (5)皮肤感染或其他急性皮肤疾病 (6)严重肝肾功能不全、严重心肺疾病 (7)无法配合fNIRS检查

Exclusion criteria:

(1) Severe mental illness or cognitive impairment (2) Systemic treatment (such as methotrexate biological agents etc.) or sedative-hypnotic anti-anxiety and anti-depression drugs have been used within the past two weeks (3) There are contraindications for acupuncture treatment (4) Pregnant or lactating women (5) Skin infection or other acute skin diseases (6) Severe liver and kidney dysfunction severe heart and lung diseases (7) Unable to cooperate with fNIRS inspection

研究实施时间:

Study execute time:

From 2025-07-26

To      2025-12-31

征募观察对象时间:

Recruiting time:

From 2025-08-01

To      2025-12-31

干预措施:

Interventions:

组别:

假针灸对照组

样本量:

20

Group:

Sham acupuncture control group

Sample size:

干预措施:

非经非穴穴位针灸

干预措施代码:

Intervention:

Acupuncture on non-meridian and non-acupoint points

Intervention code:

组别:

真针灸组

样本量:

20

Group:

True Acupuncture Group

Sample size:

干预措施:

曲池穴针灸

干预措施代码:

Intervention:

Acupuncture at Quchi point

Intervention code:

样本总量 Total sample size : 40

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):

郫都区中医院

单位级别:

三甲

Institution/hospital:

Chengdu Pidu District Hospitai of TCM

Level of the institution:

Grade-III Class-A

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):

四川省八一康复中心(四川省康复医院)

单位级别:

三级

Institution/hospital:

Sichuan Province Bayi Rehabilitation Center(Affiliated Sichuan Provincial Rehabilitation Hospital)

Level of the institution:

Grade III

测量指标:

Outcomes:

指标中文名:

瘙痒缓解程度

指标类型:

主要指标

Outcome:

Degree of pruritus relief

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

预期疗效期待度

指标类型:

次要指标

Outcome:

Expectation of therapeutic effect

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

即时舒适度

指标类型:

次要指标

Outcome:

Immediate comfort

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

瘙痒程度

指标类型:

次要指标

Outcome:

Intensity of pruritus

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:

no

Tissue:

人体标本去向

其它

说明

Fate of sample 

Others

Note:

征募研究对象情况:

尚未开始

Not yet recruiting

年龄范围:

最小 18
Min age years
最大 60
Max age years

Recruiting status:

Participant age:

性别:

Gender:

男女均可

Both

随机方法(请说明由何人用什么方法产生随机序列):

在试验开始之前,评估人员将使用SPSS 26.0 版软件生成随机数字序列,以1:1的比例将参与者分为两组(A 和 B)。A 组代表真针灸组,B 组作为假针灸对照组。

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

Before the start of the experiment the evaluators will use SPSS version 26.0 software to generate random number sequences and divide the participants into two groups (A and B) at a ratio of 1:1. Group A represents the genuine acupuncture group and Group B serves as the sham acupuncture control group.

盲法:

Blinding:

是否共享原始数据:

IPD sharing:

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):

No

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

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

Case Record Form CRF

数据管理委员会:

Data Managemen Committee:

No

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

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