复合右美托咪定全身麻醉对开颅手术小儿术后智力的影响:前瞻性、随机、双盲、安慰剂对照的初步研究

注册号:

Registration number:

ChiCTR-IPR-15007085 

最近更新日期:

Date of Last Refreshed on:

2016-01-03 11:50:10 

注册时间:

Date of Registration:

2015-09-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

复合右美托咪定全身麻醉对开颅手术小儿术后智力的影响:前瞻性、随机、双盲、安慰剂对照的初步研究

Public title:

The effect of dexmedetomidine as an adjuvant to general anesthesia on intelligence of pediatric patients after craniotomy: a randomized, prospective, double-blind placebo-controlled pilot study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

复合右美托咪定全身麻醉对开颅手术小儿术后智力的影响:前瞻性、随机、双盲、安慰剂对照的初步研究

Scientific title:

The effect of dexmedetomidine as an adjuvant to general anesthesia on intelligence of pediatric patients after craniotomy: a randomized,prospective, double-blind placebo-controlled pilot studyPatients Undergoing Craniotomy-a Prospective Double-blinded Randomized Placebo-controlled Pilot Study

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:

张静静 

研究负责人:

王东信 

Applicant:

Zhang Jingjing 

Study leader:

Wang Dongxin 

申请注册联系人电话:

Applicant telephone:

+86 13269483692

研究负责人电话:

Study leader's
telephone:

+86 13910731903

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:

zhjj84@sina.com

研究负责人电子邮件:

Study leader's E-mail:

wangdongxin@hotmail.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:

北京市东城区大华路1号北京医院麻醉科

研究负责人通讯地址:

北京市西城区西什库大街7号北京大学第一医院麻醉科

Applicant address:

1 Da Hua Street, Dongcheng District, Beijing

Study leader's address:

7 Xishiku Street, Xicheng District, Beijing

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:

北京大学第一医院麻醉科

Applicant's institution:

Anaesthesiology Department,Peking University First Hospital

研究负责人所在单位:

Affiliation of the Leader:

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:

2015-969

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:

北京大学第一医院临床研究伦理委员会

Name of the ethic committee:

Clinical Research Ethics Committee of Peking University First Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

1990-01-01 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:

北京大学第一医院麻醉科

Primary sponsor:

Anaesthesiology Department,Peking University First Hospital

研究实施负责(组长)单位地址:

北京市西城区西什库大街7号

Primary sponsor's address:

7 Xishiku Street, Xicheng District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第一医院

具体地址:

北京市西城区西什库大街7号

Institution
hospital:

Peking University First Hospital

Address:

7 Xishiku Street, Xicheng District, Beijing

经费或物资来源:

研究负责人

Source(s) of funding:

Study Leader

研究疾病:

颅内肿瘤  

Target disease:

intracranial tumor

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:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

主要目的:观察复合右美托咪定全身麻醉用于神外开颅手术患儿对术后3个月智力的影响;次要目的:观察复合右美托咪定全身麻醉用于神外开颅手术患儿:对术中麻醉药用量、苏醒时间、拔管时间、拔管时镇静深度、苏醒期躁动、术中不良事件发生率、术后出院时间、术后30天内并发症发生率及术后1个月、3个月全因死亡率的影响。  

Objectives of Study:

The primary outcome: To investigate the effect of dexmedetomidine when used as an adjuvant to general anesthesia on the intelligence quotient of pediatric patients at three months after craniotomy. Secondary outcomes: To investigate the effect of dexmedetomidine when used as an adjuvant to general anesthesia for pediatric patients undergoing craniotomy on (1) consumption of general anesthetics; (2) time to emergence extubation, depth of sedation at extubation, occurrence of emergence agitation; (3) occurrence of intraoperative adverse events; (4) length of stay in hospital after surgery; (5) occurrence of complications within 30 days after surgery; (6) all-cause mortality at 1 3 months after surgery.

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.法定监护人拒绝参加本研究;2.体重低于第3百分位参考值或高于第97百分位参考值;3.ASA>=IV级;4.术前因昏迷、严重痴呆或语言障碍等无法交流不能完成术前智力评估者;5.急性上呼吸道炎症或肺部疾患,心血管系统疾病包括先天性心脏病、高血压、低血压、窦性心动过缓、房室传导阻滞、心功能不全;6.肝、肾功能异常(术前肝酶指标或肌酐超过正常上限1.5倍);7.影响神经系统发育的其他先天性疾病如先天愚型等;8.对右美托咪定过敏者;9.主治医生或研究者认为存在其他不宜参加本研究的情况。

Exclusion criteria:

(1) Refused to participate by the legal guardians;
(2) Body weight lower than the 3rd percentile references or higher than 97th percentile references of the body weight developed for aged 2-18 years old;
(3) ASA physical classification of IV or higher;
(4) Unable to complete preoperative intelligence assessment because of coma, dysnoesia, or language barrier;
(5) Diagnosed pulmonary disease (including acuteper respiratory tract infection) or cardiovascular disease (including congenital heart disease, hypertension, hypotension, bradycardia, atrioventricular block, or cardiac insufficiency);
(6) Abnormal liver or renal function (liver enzyme or creatinine higher than 1.5 times of theper normal limit;
(7) Other congenital diseases that may affect the development of the nervous tem (such as Down Syndrome);
(8) Allergy to dexmedetomidine;
(9) Other conditions that are considered unsuitable for study participation by the attending pediatricians or investigators.

研究实施时间:

Study execute time:

From 2015-09-30 00:00:00 To 2016-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2015-09-30 00:00:00 To 2016-06-30 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

30

Group:

experiment group

Sample size:

干预措施:

右美托咪定

干预措施代码:

Intervention:

Dexmedetomidine

Intervention code:

组别:

对照

样本量:

30

Group:

Control

Sample size:

干预措施:

安慰剂

干预措施代码:

Intervention:

Placebo

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第一医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University First Hospital

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

智商

指标类型:

主要指标

Outcome:

Intelligence quotient

Type:

Primary indicator

测量时间点:

术后3个月

测量方法:

Measure time point of outcome:

at 3 months after surgery

Measure method:

指标中文名:

苏醒时间

指标类型:

次要指标

Outcome:

Time to emergence

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

拔管时间

指标类型:

次要指标

Outcome:

Time to extubation

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

麻醉药物用量

指标类型:

次要指标

Outcome:

Consumption of general anesthetics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

镇静深度评分

指标类型:

次要指标

Outcome:

Depth score of sedation

Type:

Secondary indicator

测量时间点:

拔管时

测量方法:

Measure time point of outcome:

at extubation

Measure method:

指标中文名:

苏醒期躁动发生率

指标类型:

次要指标

Outcome:

Emergence agitation

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中不良事件

指标类型:

次要指标

Outcome:

intraoperative adverse events

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后住院时间

指标类型:

次要指标

Outcome:

Length of stay in hospital after surgery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

全因死亡率

指标类型:

次要指标

Outcome:

all-cause mortality

Type:

Secondary indicator

测量时间点:

术后1个月, 术后3个月

测量方法:

Measure time point of outcome:

at the timepoints of month 1 and month 3 after surgery

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 2 years
最大 Max age 12 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):

由北京大学第一医院统计专业人员朱赛楠采用区组随机方法,用SAS9.4产生尾随机数,获得随机序列

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

It is a randomized block design, the random number sequence was produced by Zhu Sainan Analysis Department of Peking University First Hospital by SAS9.4.

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):

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

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:

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

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2015-09-17 20:23:41