ChiCTR2000033637 版本V1.3 版本创建时间2020/06/07 15:06:39 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2000033637 

最近更新日期:

Date of Last Refreshed on:

2020-06-07 14:59:25 

注册时间:

Date of Registration:

2020-06-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

格列本脲治疗重型颅脑损伤的效果研究

Public title:

Effect of glyburide on severe craniocerebral injury: a randomized controlled trial.

注册题目简写:

English Acronym:

研究课题的正式科学名称:

格列本脲治疗重型颅脑损伤的效果研究

Scientific title:

Effect of glyburide on severe craniocerebral injury

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:

包贇 

研究负责人:

邱炳辉 

Applicant:

Yun Bao 

Study leader:

Binghui Qiu 

申请注册联系人电话:

Applicant telephone:

+86 15817177659

研究负责人电话:

Study leader's telephone:

+86 13076878206

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:

417406158@qq.com

研究负责人电子邮件:

Study leader's E-mail:

oceanmai1@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:

广东省广州市白云区广州大道北1838号

研究负责人通讯地址:

广东省广州市白云区广州大道北1838号

Applicant address:

1838 Guangzhou Avenue North, Baiyun District, Guangzhou, Guangdong, China

Study leader's address:

1838 Guangzhou Avenue North, Baiyun District, Guangzhou, Guangdong, China

申请注册联系人邮政编码:

Applicant postcode:

510515

研究负责人邮政编码:

Study leader's postcode:

510515

申请人所在单位:

南方医科大学南方医院神经外科

Applicant's institution:

Department of Neurosurgery, Nanfang Hospital, Southern Medical University

研究负责人所在单位:

南方医科大学南方医院神经外科

Affiliation of the Leader:

Department of Neurosurgery, 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:

NFEC-2020-091

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:

南方医科大学南方医院伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Nanfang Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-05-09 00:00:00

伦理委员会联系人:

张训

Contact Name of the ethic committee:

Xun Zhang

伦理委员会联系地址:

广东省广州市白云区广州大道北1838号

Contact Address of the ethic committee:

1838 Guangzhou Avenue North, Baiyun District, Guangzhou, Guangdong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 020-62787238

伦理委员会联系人邮箱:

Contact email of the ethic committee:

nfyyec@163.com

研究实施负责(组长)单位:

南方医科大学南方医院神经外科

Primary sponsor:

Department of Neurosurgery, Nanfang Hospital, Southern Medical University

研究实施负责(组长)单位地址:

广东省广州市白云区广州大道北1838号

Primary sponsor's address:

1838 Guangzhou Avenue North, Baiyun District, 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:

白云区广州大道北1838号

Institution
hospital:

Nanfang Hospital

Address:

1838 Guangzhou Avenue North, Baiyun District

经费或物资来源:

广东省教育厅高水平大学建设经费南方医科大学临床研究启动项目

Source(s) of funding:

Clinical Research Project of Southern Medical University funded by Guangdong Provincial Department of Education

Target disease:

severe craniocerebral injury

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:

本研究的主要疗效目标是评估与安慰剂组相比,重型颅脑损伤患者服用格列本脲是否会降低颅内压,改善预后。  

Objectives of Study:

The primary therapeutic objective of the present study was to assess whether glibenclamide reduced intracranial pressure and improved prognosis in patients with severe craniocerebral injury compared with placebo.

药物成份或治疗方案详述:

将入选研究的受试者随机分为试验组和对照组进行治疗,记录受试者6h、12h、24h、48h、72h的ICP、GCS评分。于30天、90天、6月对受试者进行电话随访。获取入院后第1天、3天、1月或出院时、伤后6个月的头颅CT影像学资料。记录本次住院期间呼吸机支持、手术干预情况及不良事件。记录受试者30d、90d、6m时的生存情况、GOSE评分、住院时间、生存时间(6个月内),进行统计分析。治疗直至受试者进入随访期,或达到任何一条退出标准为止。由研究者对受试者进行综合评估,如判定继续给予试验药物治疗能给受试者带来临床获益,则可继续用药至受试者 PD、不耐受或死亡。 

Description for medicine or protocol of treatment in detail:

The subjects were randomly divided into the experimental group and the control group for treatment, and their ICP and GCS scores were recorded at 6h, 12h, 24h, 48h and 72h.Subjects were followed up by telephone at 30, 90, and 6 months.CT imaging data of the head on day 1, day 3, and month 1 after admission or at discharge, and 6 months after injury were obtained.Ventilator support, surgical intervention and adverse events were recorded during the hospitalization.The subjects' survival, GOSE score, hospital stay, and survival time (6 months) at 30d, 90d, and 6m hours were recorded for statistical analysis.Treatment will continue until the subjects enter the follow-up period or any of the withdrawal criteria is met.Subjects will be comprehensively evaluated by the researcher. If it is determined that the continued treatment with the experimental drug will bring clinical benefit to the subjects, the drug can be continued until PD, intolerance or death of the subjects. 

纳入标准:

1)年龄18-75岁,男女不限;
2) 有明确的闭合性头部外伤史;
3) 入组时在伤后6小时以内;
4) GCS 4-8分,入院后在未使用镇静剂或精麻药时评估的GCS评分;
5) 首次头颅CT平扫显示为脑挫裂伤灶;
6)入院后立即在手术室内植入颅内压探头且显示初始ICP≥25mmHg。
7)可口服或胃管注入药物用于研究药物管理的患者;
8) 病人/家属知情并自愿签署知情同意书。

Inclusion criteria

1) Ages 18-75 years, male or female;
2) A clear history of closed head trauma;
3) Within 6 hours after the injury;
4) GCS 4-8, GCS score assessed after admission without sedative or anesthetic use;
5) The first head CT plain scan showed cerebral contusion;
6) Intracranial pressure probes were implanted in the operating room immediately after admission and the initial ICP was >= 25mmHg.
7) Patients with oral or gastric tube injection of drugs for drug management research;
8) The patient/family member should be informed and sign the informed consent voluntarily.

排除标准:

符合入选标准,但具备下列条件之一者予以排除:
1)GCS 3分,双瞳散大固定、无自主呼吸;
2)严重多发伤,或主要损伤部位不在颅脑;
3)既往存在可能影响本研究疗效评估的身体或精神方面的疾患;
4)合并有心肺、肝肾、内分泌和造血系统等严重疾病患者;
5)颅脑外伤时间不确切;
6)意向妊娠或育龄妇女妊娠试验阳性及哺乳期妇女;
7)近3个月内参加其它临床试验者;
8)复苏后收缩压<90mm Hg;
9)复苏后SPO2≤94%;
10)不能在伤后6h内启动低温治疗;
11)血糖低于2.8mmol/l;
12)血酒精浓度l> 250mg/dL;
13)在过去3年内曾住院治疗脑外伤、精神疾病或神经相关性疾病;
14)近30天内使用过其他磺酰脲类药物;
15)对磺酰脲类药物过敏;
16)确诊为G-6-PD酶缺乏者;
17)研究者认为不适宜参加临床试验的患者。

Exclusion criteria:

Those who meet the inclusion criteria but meet one of the following conditions will be excluded:
1) GCS 3 points, large fixation with dilated pupil and no spontaneous breathing;
2) Severe multiple injuries, or the main injury site is not in the brain;
3) Previous physical or mental disorders that may affect the efficacy evaluation of this study;
4) Patients with severe diseases of heart and lung, liver and kidney, endocrine and hematopoietic systems;
5) Uncertain time of craniocerebral injury;
6) Women of intended pregnancy or childbearing age who have positive pregnancy test and lactating mothers;
7) Those who have participated in other clinical trials in recent 3 months;
8) Systolic blood pressure <90mm Hg after resuscitation;
9) SPO2 <= 94% after resuscitation;
10) hypothermia treatment cannot be started within 6h after injury;
11) Blood glucose below 2.8mmol/ L;
12) blood alcohol concentration l > 250mg/dL;
13) has been hospitalized in the past 3 years for brain trauma, mental illness or neurologically related illness;
14) Use of other sulfonylureas in the last 30 days;
15) Allergic to sulfonylureas;
16) Confirmed g-6-PD enzyme deficiency;
17) Patients whom the investigator considers inappropriate to participate in a clinical trial.

研究实施时间:

Study execute time:

From 2020-06-30 00:00:00 To 2024-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-06-30 00:00:00 To 2024-05-31 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

130

Group:

experimental group

Sample size:

干预措施:

标准治疗+口服格列本脲

干预措施代码:

Intervention:

Standard treatment + oral glyburide

Intervention code:

组别:

对照组

样本量:

130

Group:

control group

Sample size:

干预措施:

标准治疗+口服安慰剂

干预措施代码:

Intervention:

Standard treatment + oral placebo

Intervention code:

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):

广州 

Country:

China 

Province:

Guangdong 

City:

Guangzhou 

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

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):

南方医科大学第五附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Fifth Affiliated Hospital of Southern Medical University

Level of the institution:

Tertiary A

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):

暨南大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Jinan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广西 

市(区县):

南宁 

Country:

China 

Province:

Guangxi 

City:

Nanning 

单位(医院):

广西医科大学第二附属医院 

单位级别:

三级甲等 

Institution
hospital:

Second Affiliated Hospital of Guangxi Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

海南 

市(区县):

海口 

Country:

China 

Province:

Hainan 

City:

Haikou 

单位(医院):

海南医学院第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Hainan Medical College

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

佛山 

Country:

China 

Province:

Guangdong 

City:

Foshan 

单位(医院):

南方医科大学附属顺德医院 

单位级别:

三级甲等 

Institution
hospital:

Shunde Hospital affiliated to Southern Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖南 

市(区县):

长沙 

Country:

China 

Province:

Hunan 

City:

Changsha 

单位(医院):

湖南航天医院 

单位级别:

二级甲等 

Institution
hospital:

Hunan Aerospace Hospital

Level of the institution:

Class II Grade A

国家:

中国

省(直辖市):

广东 

市(区县):

深圳 

Country:

China 

Province:

Guangdong 

City:

Shenzhen 

单位(医院):

深圳市第二人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shenzhen Second People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广西 

市(区县):

南宁 

Country:

China 

Province:

Guangxi 

City:

Nanning 

单位(医院):

南宁市第二人民医院 

单位级别:

三级甲等 

Institution
hospital:

Nanning Second People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

深圳 

Country:

China 

Province:

Guangdong 

City:

Shenzhen 

单位(医院):

深圳市龙岗中心医院 

单位级别:

三级甲等 

Institution
hospital:

Shenzhen Longgang Central Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

GOSE评分

指标类型:

主要指标

Outcome:

GOSE scores

Type:

Primary indicator

测量时间点:

测量方法:

治疗6个月时两组患者GOSE评分

Measure time point of outcome:

Measure method:

GOSE scores at 6 months of treatment

指标中文名:

有创颅内压

指标类型:

次要指标

Outcome:

Invasive intracranial pressure

Type:

Secondary indicator

测量时间点:

测量方法:

治疗后6h、12h、24h、48h、72h、168h时两组患者有创颅内压的差异

Measure time point of outcome:

Measure method:

The difference of invasive intracranial pressure between the two groups at 6h, 12h, 24h, 48h, 72h and 168h after treatment

指标中文名:

入院后第1天、3天、7天、1月或出院时、伤后6个月的头颅CT脑水肿情况的差异

指标类型:

次要指标

Outcome:

The difference of CT brain edema of head on day 1, day 3, day 7, month 1 or at discharge, and 6 months after injury

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

6个月内全因死亡率、住院时间的差异

指标类型:

次要指标

Outcome:

All - cause mortality and length of hospital stay within 6 months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良事件发生的比例

指标类型:

次要指标

Outcome:

Rate of adverse events

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:

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:

标本中文名:

尿液

组织:

Sample Name:

Urine

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 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):

由统计专业人员产生随机编码表。采用中央随机系统进行受试者随机入组。

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

Random coding tables are generated by statistical professionals.Subjects were randomly enrolled using a central randomization system.

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:

本研究遵循双盲原则,受试者不知晓自己的分组情况;研究者不知晓受试者分组,护理人员不知晓受试者分组并在干预期根据分组完成给予口服或胃管内注入格列本脲或安慰剂;干预期临床医生不知晓受试者在干预期的分组。 注意:干预期研究者与干预期临床医生不为同一人。

Blinding:

The study followed the double-blind principle, and the subjects did not know their grouping.The investigator did not know the grouping of the subjects, and the nursing staff did not know the grouping of the subjects and administered oral or intravitreal glyburide or placebo according to the grouping during the intervention period;The intervention clinician does not know the grouping of the subjects in the intervention period. Note: The intervention researcher and the intervention clinician are not the same person.

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

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):

数据保留在主要研究者处,进行有效访问。

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

The data is kept with the principal investigator for limited access.

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:

采用EDC系统进行数据采集及管理。数据核查包括自动核查和人工核查。

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

Use EDC system for data entry and data management.Data verification includes system automatic verification and manual verification.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2020-06-07 14:55:46