双耳迷走神经同步电刺激促醒慢性意识障碍:多中心、双盲、分层、双臂随机对照试验

注册号:

Registration number:

ChiCTR2400081978 

最近更新日期:

Date of Last Refreshed on:

2024-03-18 11:40:52 

注册时间:

Date of Registration:

2024-03-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

双耳迷走神经同步电刺激促醒慢性意识障碍:多中心、双盲、分层、双臂随机对照试验

Public title:

Bilateral synchronous transcutaneous auricular vagus nerve stimulation for prolonged disorders of consciousness: a multicenter, double-blind, stratified, double-arm randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

双耳迷走神经同步电刺激促醒慢性意识障碍:多中心、双盲、分层、双臂随机对照试验

Scientific title:

Bilateral synchronous transcutaneous auricular vagus nerve stimulation for prolonged disorders of consciousness: a multicenter, double-blind, stratified, double-arm randomized controlled trial

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:

冯珍 

研究负责人:

冯珍 

Applicant:

Feng Zen 

Study leader:

Feng Zhen 

申请注册联系人电话:

Applicant telephone:

+86 13970038111

研究负责人电话:

Study leader's
telephone:

+86 13970038111

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:

fengzhenly@sina.com

研究负责人电子邮件:

Study leader's E-mail:

fengzhenly@sina.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:

江西省南昌市西湖区广场南路133号

研究负责人通讯地址:

南昌市广场南路133号

Applicant address:

No. 133 Guangchang Road North, Xihu District, Nanchang, Jiangxi

Study leader's address:

No. 133 South Square Road, Nanchang, Jiangxi Province

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:

南昌大学第四附属医院

Applicant's institution:

the Fourth Affiliated Hospital of Nanchang University

研究负责人所在单位:

南昌大学第四附属医院

Affiliation of the Leader:

The Fourth Affiliated Hospital of Nanchang 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:

SFYYXLL-PJ-2023-KY015

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:

南昌大学第四附属医院医学伦理委员会

Name of the ethic committee:

Medical research Ethics Committee of the Fourth Affiliated Hospital of Nanchang University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-11-29 00:00:00

伦理委员会联系人:

周丽敏

Contact Name of the ethic committee:

Zhou LiMin

伦理委员会联系地址:

南昌市广场南路133号

Contact Address of the ethic committee:

No. 133 South Square Road, Nanchang, Jiangxi Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 791 86721645

伦理委员会联系人邮箱:

Contact email of the ethic committee:

zhoulimin111@163.com

研究实施负责(组长)单位:

南昌大学第四附属医院

Primary sponsor:

The Fourth Affiliated Hospital of Nanchang University

研究实施负责(组长)单位地址:

南昌市广场南路133号

Primary sponsor's address:

No. 133 South Square Road, Nanchang, Jiangxi 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):

江西

市(区县):

Country:

China

Province:

Jiangxi

City:

单位(医院):

南昌大学第四附属医院

具体地址:

南昌市广场南路133号

Institution
hospital:

The Fourth Affiliated Hospital of Nanchang University

Address:

No. 133 South Square Road, Nanchang, Jiangxi Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Jiangxi Rehabilitation Clinical Medical Research Center

研究疾病:

意识障碍  

Target disease:

disorders of consciousness

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:

本研究的目的是通过多中心、双盲、分层、双臂随机对照临床研究确定双耳同步迷走神经电刺激促醒意识障碍患者的疗效和安全性,为双耳同步迷走神经电刺激治疗意识障碍提供高质量证据的支持。  

Objectives of Study:

The purpose of this study is to determine the efficacy and safety of bilateral synchronous vagus nerve stimulation in patients with disorders of consciousness through a multicenter, double-blind, stratified, double-arm randomized controlled trial, and to provide high-quality evidence for the treatment of disorders of consciousness with bilateral synchronous vagus nerve stimulation.

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:

1.①生命体征不稳定而无法进行研究的患者;;
2.②活动性颅内压升高的患者;;
3.③脑内植入金属物,植入起搏器、人工耳蜗的患者;;
4.④脑损伤前存在既往神经系统疾病史的患者;;
5.⑤由全身麻醉剂(如丙泊酚)或中枢作用镇静剂(如苯二氮卓类药物、阿片类药物)引起深度镇静的患者;;
6.⑥心动过缓、房颤、房室传导阻滞患者;;
7.⑦妊娠患者。;

Exclusion criteria:

1. Patients whose vital signs are too unstable to be studied;
2.(2) Patients with active intracranial hypertension;
3.(3) Patients with pacemakers and cochlear implants and metal implants in the brain;
4.(4) Patients with a history of cerebral nervous system disease prior to brain injury;
5.(5) Patients with deep sedation caused by general anesthesia (e.g., propofol) or central sedatives (e.g., benzodiazepines, opioids);
6.(6) Patients with bradycardia, atrial fibrillation, atrioventricular block;
7.(7) Pregnant patients.;

研究实施时间:

Study execute time:

From 2024-02-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-03-19 00:00:00 To 2024-12-31 00:00:00

干预措施:

Interventions:

组别:

假刺激组

样本量:

191

Group:

sham stimulation group

Sample size:

干预措施:

常规康复治疗+假刺激(无电流)

干预措施代码:

Intervention:

Conventional rehabilitation treatment+sham stimulation (no current)

Intervention code:

组别:

taVNS组

样本量:

191

Group:

taVNS group

Sample size:

干预措施:

常规康复治疗+双耳同步taVNS治疗

干预措施代码:

Intervention:

Conventional rehabilitation treatment+bilateral synchronous taVNS treatment

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

南昌大学第四附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Fourth Affiliated Hospital of Nanchang University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

南昌大学第四附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Fourth Affiliated Hospital of Nanchang University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

赣州市人民医院 

单位级别:

三级甲等 

Institution
hospital:

ganzhou people's hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

赣南医学院第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

First Affiliated Hospital Of Cannan Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

江西省抚州市第一人民医院 

单位级别:

三级甲等 

Institution
hospital:

FIRST PEOPLE'S HOSPITAL OF FU ZHOU, JIANGXI PROVINCE

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

南昌大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The first affiliated hostipal of nanchang university

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

九江市第一人民医院 

单位级别:

三级甲等 

Institution
hospital:

Jiu Jiang NO.1 People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

新余市人民医院 

单位级别:

三级甲等 

Institution
hospital:

Xinyu City Peoples Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

CRS-R评分

指标类型:

主要指标

Outcome:

CRS-R score

Type:

Primary indicator

测量时间点:

治疗2周及4周时

测量方法:

CRS-R评估

Measure time point of outcome:

after 2 weeks of treatment and at the end of treatment (after 4 weeks of treatment)

Measure method:

CRS-R assessment

指标中文名:

FOUR 评分

指标类型:

次要指标

Outcome:

FOUR score

Type:

Secondary indicator

测量时间点:

治疗2周及4周时

测量方法:

FOUR评估

Measure time point of outcome:

after 2 weeks of treatment and at the end of treatment (after 4 weeks of treatment)

Measure method:

FOUR assessment

指标中文名:

GCS评分

指标类型:

次要指标

Outcome:

GCS score

Type:

Secondary indicator

测量时间点:

治疗2周及4周时

测量方法:

GCS评估

Measure time point of outcome:

after 2 weeks of treatment and at the end of treatment (after 4 weeks of treatment)

Measure method:

GCS assessment

指标中文名:

GOS-E评分

指标类型:

次要指标

Outcome:

GOS-E score

Type:

Secondary indicator

测量时间点:

治疗结束后3个月和6个月

测量方法:

GOS-E评估

Measure time point of outcome:

3 and 6 months after the end of treatment

Measure method:

GOS-E assessment

指标中文名:

心率变异性分析

指标类型:

次要指标

Outcome:

Heart rate variability (HRV) analysis

Type:

Secondary indicator

测量时间点:

首次taVNS前和刺激期间30分钟的HRV信息

测量方法:

心率胸带+EliteHRV软件

Measure time point of outcome:

HRV information of the patients for 30 minutes before and during the first taVNS

Measure method:

Heart rate chest strap + EliteHRV software

指标中文名:

血压

指标类型:

次要指标

Outcome:

blood pressure

Type:

Secondary indicator

测量时间点:

第一次taVNS刺激之前和期间分别记录一次

测量方法:

血压计测量

Measure time point of outcome:

once separately before and during the patient's first taVNS stimulation

Measure method:

Blood Pressure Monitor

指标中文名:

皮肤灼伤情况

指标类型:

次要指标

Outcome:

skin burns

Type:

Secondary indicator

测量时间点:

治疗期间

测量方法:

观察

Measure time point of outcome:

during the treatment

Measure method:

observation

指标中文名:

不良事件

指标类型:

次要指标

Outcome:

adverse events

Type:

Secondary indicator

测量时间点:

治疗和随访期间

测量方法:

临床检测

Measure time point of outcome:

during the treatment and follow-up

Measure method:

Clinical detection

指标中文名:

总住院时间

指标类型:

次要指标

Outcome:

the total length of hospital stay

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

计算

Measure time point of outcome:

At discharge

Measure method:

Calculating

指标中文名:

死亡率

指标类型:

次要指标

Outcome:

mortality

Type:

Secondary indicator

测量时间点:

治疗和随访期间

测量方法:

计算

Measure time point of outcome:

during the treatment and follow-up

Measure method:

Calculating

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 65 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):

由不参与研究实施及统计的独立的统计人员采用SPSS 26软件中的“随机数字生成器”生成随机分配序列。

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

Independent statisticians who did not participate in the research implementation and statistics use the "random number generator" in SPSS 26 software to generate random distribution sequences.

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:

双盲

Blinding:

Double blind

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):

不共享

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

not shared

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:

数据采集采用病例记录表(Case Record Form, CRF)完成,采用Research Electronic Data Capture (REDCap)进行数据管理。

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

Data collection will be carried out through Case Record Form (CRF), and Research Electronic Data Capture (REDCap) will be used for data management.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2024-03-18 11:40:42