基于“中枢-外周-中枢“闭环康复理论的脑卒中后慢性意识障碍的治疗模式及脑电机制研究

注册号:

Registration number:

ChiCTR2400094670 

最近更新日期:

Date of Last Refreshed on:

2024-12-25 20:43:40 

注册时间:

Date of Registration:

2024-12-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于“中枢-外周-中枢“闭环康复理论的脑卒中后慢性意识障碍的治疗模式及脑电机制研究

Public title:

Based on the "central-peripheral-central" closed-loop rehabilitation theory Study on the treatment mode and EEG mechanism of chronic consciousness disorder after stroke

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于“中枢-外周-中枢“闭环康复理论的脑卒中后慢性意识障碍的治疗模式及脑电机制研究

Scientific title:

Based on the "central-peripheral-central" closed-loop rehabilitation theory Study on the treatment mode and EEG mechanism of chronic consciousness disorder after stroke

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:

王凌燕 

研究负责人:

王凌燕 

Applicant:

Lingyan Wang 

Study leader:

Lingyan Wang 

申请注册联系人电话:

Applicant telephone:

+86 182 5709 2270

研究负责人电话:

Study leader's
telephone:

+86 182 5709 2270

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:

lynna0312@126.com

研究负责人电子邮件:

Study leader's E-mail:

lynna0312@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:

浙江省金华市婺城区双溪西路439号

研究负责人通讯地址:

浙江省金华市婺城区双溪西路439号

Applicant address:

No. 439, Shuangxi West Road, Wucheng District, Jinhua City, Zhejiang Province

Study leader's address:

No. 439, Shuangxi West Road, Wucheng District, Jinhua City, Zhejiang Province

申请注册联系人邮政编码:

Applicant postcode:

321017

研究负责人邮政编码:

Study leader's postcode:

321017

申请人所在单位:

浙江中医药大学附属金华中医院

Applicant's institution:

Jinhua Hospital of TCM Afliated to Zhejiang University of Traditional Chinese Medicine

研究负责人所在单位:

浙江中医药大学附属金华中医院

Affiliation of the Leader:

Jinhua Hospital of TCM Afliated to Zhejiang University of Traditional Chinese Medicine

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:

2023062002

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:

金华市中医医院伦理委员会

Name of the ethic committee:

Ethics Committee of Jinhua Hospital of Traditional Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2023-06-20 00:00:00

伦理委员会联系人:

冷燕奎

Contact Name of the ethic committee:

Yankui Leng

伦理委员会联系地址:

浙江省金华市婺城区双溪西路439号

Contact Address of the ethic committee:

No. 439, Shuangxi West Road, Wucheng District, Jinhua City, Zhejiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 137 5799 7858

伦理委员会联系人邮箱:

Contact email of the ethic committee:

kjc82136871@163.com

研究实施负责(组长)单位:

浙江中医药大学附属金华中医院

Primary sponsor:

Jinhua Hospital of TCM Afliated to Zhejiang University of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

浙江省金华市婺城区双溪西路439号

Primary sponsor's address:

No. 439, Shuangxi West Road, Wucheng District, Jinhua City, Zhejiang 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):

浙江

市(区县):

金华

Country:

China

Province:

Zhejiang

City:

Jinhua

单位(医院):

浙江中医药大学附属金华中医院

具体地址:

浙江省金华市婺城区双溪西路439号

Institution
hospital:

Jinhua Hospital of TCM Afliated to?Zhejiang University of?Traditional Chinese Medicine

Address:

No. 439, Shuangxi West Road, Wucheng District, Jinhua City, Zhejiang Province

经费或物资来源:

浙江省卫生健康委员会

Source(s) of funding:

Health Commission of Zhejiang Province

研究疾病:

脑损伤后意识障碍  

Target disease:

Disturbance of consciousness after brain injury

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:

(1)基于“中枢-外周-中枢”的闭环康复理论指导,运用外周MNS结合中枢tDCS治疗脑损伤后pDOC,评估治疗前、治疗20次后CRS-R量表评分,探究“中枢-外周-中枢”的闭环治疗模式是否优于单纯外周或中枢刺激治疗; (2)基于脑干听觉诱发电位各波潜伏期、事件相关电位MMN、P300的潜伏期的变化,脑电分析的静息态脑网络链接变化,探究“中枢-外周-中枢”闭环康复理论对pDOC治疗的中枢重塑机制。  

Objectives of Study:

(1) Based on the theoretical guidance of "central-peripheral-central" closed-loop rehabilitation, peripheral MNS combined with central tDCS was used to treat pDOC after brain injury, and the CRS-R scale score was evaluated before treatment and after 20 treatments, so as to explore whether the closed-loop treatment mode of "central-peripheral-central" was better than simple peripheral or central stimulation therapy. (2) Based on the changes in the latency of each wave of brainstem auditory evoked potentials, the incubation period of event-related potentials MMN and P300, and the changes of resting-state brain network links from EEG analysis, the central remodeling mechanism of "central-peripheral-central" closed-loop rehabilitation theory on pDOC treatment was explored.

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存在呼吸、循环等系统的严重并发症,生命体征不平稳者; ②合并有癫痫持续状态者; ③存在颅内感染者; ④年龄大于70岁或年龄小于18岁; ⑤CT或MRI示脑水肿明显; ⑥家属或其监护人不愿或不能配合治疗,拒绝填写《知情同意书》; ⑦病情不稳定和其他患严重心、肺、肝、肾疾病者。

Exclusion criteria:

(1) Those with serious complications of respiratory, circulatory and other systems, and unstable vital signs; (2) Patients with status epilepticus; (3) Patients with intracranial infection; (4) Age greater than 70 years old or less than 18 years old; (5) CT or MRI showed obvious cerebral edema; (6) Family members or their guardians are unwilling or unable to cooperate with the treatment and refuse to fill in the Informed Consent Form; (7) Those who are unstable and suffer from other serious heart, lung, liver and kidney diseases.

研究实施时间:

Study execute time:

From 2024-08-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-01-01 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

tDCS促醒组

样本量:

15

Group:

tDCS Awakening Group

Sample size:

干预措施:

tDCS阳极置于优势半球(左侧)的前额叶背外侧区(根据国际10-20电极系统的定位方法,左侧大脑前额叶背外侧位于F3,操作时将tDCS 阳极电极片的中心放置于此区) ,阴极置于对侧肩部; 电极片大小: 6.5cm×6.5cm。刺激强度为2mA,每天一次,每次20分钟,每天1次,10次为一个疗程,共治疗2个疗程。

干预措施代码:

Intervention:

The anode of tDCS is placed over the dorsolateral prefrontal cortex of the dominant hemisphere (the left side), specifically at the location F3 according to the international 10-20 electrode placement system (the center of the anode electrode pad is positioned over this area during the procedure). The cathode is placed on the contralateral shoulder. The size of the electrode pads is 6.5cm × 6.5cm. The stimulation intensity is set at 2mA, with one session lasting 20 minutes, administered once a day. Ten sessions constitute one treatment course, and a total of two treatment courses are given.

Intervention code:

组别:

MNS促醒组

样本量:

15

Group:

MNS Awakening Group

Sample size:

干预措施:

将将经皮神经电刺激仪贴片1片贴于患者右手腕掌横纹上2cm正中神经处,另一片贴于腕横纹上约4cm处,保证两个电极片间距1cm以上。输出刺激波形为单方向方波,刺激参数为频率40Hz,脉宽300μs,刺激强度基于观察到的右中指屈曲和抽搐,一般为10-20 mA。模式设定为MNS刺激模式,治疗时间为2小时/天,10天为一个疗程,共治疗2个疗程

干预措施代码:

Intervention:

One patch of the median nerve electrical stimulation device is placed on the median nerve, located 2 cm above the transverse palmar crease of the patient's right wrist. The other patch is placed approximately 4 cm above the transverse wrist crease, ensuring that the distance between the two electrode patches is over 1 cm. The output stimulation waveform is a unilateral square wave with a frequency of 40 Hz, a pulse width of 300 microseconds (μs), and a stimulation intensity generally ranging from 10 to 20 mA, based on the observed flexion and twitching of the right middle finger. The mode is set to the median nerve stimulation mode, with a treatment duration of 2 hours per day. Ten days constitute one treatment course, and a total of two treatment courses are administered

Intervention code:

组别:

联合促醒组

样本量:

15

Group:

Combined Awakening Group

Sample size:

干预措施:

在MNS治疗的时候同时进行tDCS治疗

干预措施代码:

Intervention:

Administer tDCS therapy simultaneously during MNS therapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江 

市(区县):

金华 

Country:

China

Province:

Zhejiang

City:

Jinhua

单位(医院):

浙江中医药大学附属金华中医院 

单位级别:

三甲 

Institution
hospital:

Jinhua Hospital of TCM Afliated to Zhejiang University of Traditional Chinese Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

修订的昏迷恢复量表

指标类型:

主要指标

Outcome:

Coma Recovery Scale-Revised

Type:

Primary indicator

测量时间点:

干预前后一周内

测量方法:

Measure time point of outcome:

Within one week before and after the intervention

Measure method:

指标中文名:

脑干听觉诱发电位

指标类型:

主要指标

Outcome:

Brainstem Auditory Evoked Potential

Type:

Primary indicator

测量时间点:

干预前后一周内

测量方法:

Measure time point of outcome:

Within one week before and after the intervention

Measure method:

指标中文名:

事件相关电位

指标类型:

主要指标

Outcome:

Event-related Potential

Type:

Primary indicator

测量时间点:

干预前后一周内

测量方法:

Measure time point of outcome:

Within one week before and after the intervention

Measure method:

指标中文名:

格拉斯哥昏迷评分

指标类型:

次要指标

Outcome:

Glasgow Coma Scale

Type:

Secondary indicator

测量时间点:

干预前后一周内

测量方法:

Measure time point of outcome:

Within one week before and after the intervention

Measure method:

指标中文名:

平均睁眼时间

指标类型:

次要指标

Outcome:

Average eye opening time

Type:

Secondary indicator

测量时间点:

干预前后一周内

测量方法:

Measure time point of outcome:

Within one week before and after the intervention

Measure method:

指标中文名:

白细胞计数

指标类型:

次要指标

Outcome:

White blood cell count

Type:

Secondary indicator

测量时间点:

干预前后一周内

测量方法:

Measure time point of outcome:

Within one week before and after the intervention

Measure method:

指标中文名:

C-反应蛋白

指标类型:

次要指标

Outcome:

C-reactive protein

Type:

Secondary indicator

测量时间点:

干预前后一周内

测量方法:

Measure time point of outcome:

Within one week before and after the intervention

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

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 70 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):

简单随机分组:按照纳入对象的先后顺序依次交替随机分配到三组中。

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

Simple Randomization: The subjects are alternately randomized into three groups in the order of their inclusion.

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:

临床评估医师与研究分组之间实施盲法,数据分析人员为临床研究外人员,也符合盲法要求。

Blinding:

A blinding method was implemented between the clinical assessment physicians and the study groups, and the data analysts, who were external to the clinical study, also adhered to the blinding requirements.

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):

研究结束后1年内将数据上传于ResMan

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

Data were uploaded to ResMan within 1 year of the end of the study

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:

CRF表中的临床数据采集主要由课题组员汪加胜医师负责,包括受试者的一般资料及干预前后CRS-R量表评分;静息态脑电图、脑干听觉诱发电位、事件相关电位由神经电生理室薛慧医师负责。

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

The collection of clinical data in the CRF table was primarily responsible by Dr. Wang Jiasheng from the research team, including the subjects' general information and CRS-R scale scores before and after intervention. The resting-state electroencephalogram (EEG), brainstem auditory evoked potentials (BAEP), and event-related potential (ERP) examinations were conducted by Dr. Xue Hui from the Neuroelectrophysiology Laboratory.

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:

 2024-12-25 20:43:33