The prognosis value of threshold of 40Hz auditory steady state evoked potential (40Hz aSSEP) in the non-traumatic patients with unconsciousness

注册号:

Registration number:

ChiCTR-DDT-13003682 

最近更新日期:

Date of Last Refreshed on:

2016-04-16 13:13:47 

注册时间:

Date of Registration:

2013-08-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

40Hz听觉稳态诱发电位(40Hz aSSEP)刺激反应阈值对非创伤意识障碍患者预后的预测作用

Public title:

The prognosis value of threshold of 40Hz auditory steady state evoked potential (40Hz aSSEP) in the non-traumatic patients with unconsciousness

注册题目简写:

English Acronym:

研究课题的正式科学名称:

40Hz听觉稳态诱发电位(40Hz aSSEP)刺激反应阈值对非创伤意识障碍患者预后的预测作用

Scientific title:

The prognosis value of threshold of 40Hz auditory steady state evoked potential (40Hz aSSEP) in the non-traumatic patients with unconsciousness

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:

潘速跃 

研究负责人:

潘速跃 

Applicant:

Su-yue Pan 

Study leader:

Su-yue Pan 

申请注册联系人电话:

Applicant telephone:

+86 020-61641961

研究负责人电话:

Study leader's telephone:

+86 020-61641961

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:

Pansuyue82@yahoo.com.cn

研究负责人电子邮件:

Study leader's E-mail:

Pansuyue82@yahoo.com.cn

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:

广东省广州市广州大道北1838号南方医院神经内科

研究负责人通讯地址:

广东省广州市广州大道北1838号南方医院神经内科

Applicant address:

1838 North Guangzhou Avenue, Guangzhou, Guangdong, China

Study leader's address:

1838 North Guangzhou Avenue, Guangzhou, Guangdong, 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:

南方医科大学南方医院

Applicant's institution:

Nanfang Hospital, Southern Medical University

研究负责人所在单位:

南方医科大学南方医院

Affiliation of the Leader:

Nanfang Hospital, Southern Medical University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2013-048

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

南方医科大学南方医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee Nanfang Hospital Southern Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2013-06-25 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

南方医科大学南方医院神经内科

Primary sponsor:

Dept. of Neurology, Nanfang Hospital, Southern Medical University

研究实施负责(组长)单位地址:

广东省广州市广州大道北1838号南方医院神经内科

Primary sponsor's address:

1838 North Guangzhou Avenue, Guangzhou, Guangdong, 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):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

南方医院

具体地址:

广东省广州市广州大道北1838号南方医院

Institution
hospital:

Nanfang Hospital

Address:

1838 North Guangzhou Avenue, Guangzhou, Guangdong, China

经费或物资来源:

自筹

Source(s) of funding:

Self founded

Target disease:

unconsciousness

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

比较40Hz听觉稳态诱发电位(40Hz aSSEP)、GCS、APACHE Ⅱ的预后,评估40Hz听觉稳态诱发电位(40Hz aSSEP)刺激反应阈值对神经内科重症监护病房(NICU)的非创伤意识障碍患者预后的预测价值。  

Objectives of Study:

By comparing the outcome of 40Hz auditory steady state evoked potential(40Hz aSSEP), GCS, APACHE Ⅱ, to reveal the prognosis value of threshold of 40Hz aSSEP in the non-traumatic patients with unconsciousness in the neurology intensive care unit (NICU).

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、首次发病的意识障碍患者;2、符合NICU收治标准;3、年龄18-90岁;4、无听力障碍者

Inclusion criteria

1. Patients with first disturbance of consciousness; 2. Reach the admission of NICU; 3. Aged 18-90 Years; 4. No dysaudia.

排除标准:

1、放弃治疗者;2、大剂量药物镇静;3、病因不明;4、超过72小时未完成检查者;5、40 Hz aSSEP存在明显伪迹干扰

Exclusion criteria:

1. Abandoning treatment; 2. Sedation with large doses of drug; 3. Unknown etiology; 4. No complete the examination during 72h; 5. No Obtain a clear 40Hz aSSEP.

研究实施时间:

Study execute time:

From 2013-07-01 00:00:00 To 2014-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2013-07-01 00:00:00 To 2014-07-01 00:00:00  

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

Index test:

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

例数:

Sample size:

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

例数:

Sample size:

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

 

Country:

China 

Province:

Guangdong 

City:

 

单位(医院):

南方医院 

单位级别:

三级甲等 

Institution
hospital:

Nanfang Hospital

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

ROC曲线

指标类型:

主要指标

Outcome:

receiver operating characteristic curve

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

GOS评分

指标类型:

主要指标

Outcome:

Glasgow Outcome Score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

灵敏度

指标类型:

主要指标

Outcome:

sensitivity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

特异度

指标类型:

主要指标

Outcome:

specificity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Youden指数

指标类型:

主要指标

Outcome:

Youden index

Type:

Primary 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:

血液

组织:

Sample Name:

blood

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 90 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):

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

None

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

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):

NA

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

NA

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:

NA

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

NA

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2013-10-12 00:00:00