ChiCTR-TRC-11001785 版本V1.0 版本创建时间2015/07/26 16:41:22 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:

ChiCTR-TRC-11001785 

最近更新日期:

Date of Last Refreshed on:

2015-05-03 14:54:13 

注册时间:

Date of Registration:

2011-12-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

右美托咪啶复合布比卡因应用于骶管阻滞抑制小儿单侧腹股沟斜疝疝修补术时的疝囊牵拉反应

Public title:

Caudal dexmedetomidine combined with bupivacaine inhibit response of hernial sac traction in children undergoing unilateral inguinal hernia repair

注册题目简写:

English Acronym:

研究课题的正式科学名称:

小儿骶管阻滞麻醉复合用药

Scientific title:

Adjunct drugs for pediatric caudal block anesthesia

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:

向强 

研究负责人:

黄德樱 

Applicant:

Qiang Xiang 

Study leader:

Deying Huang 

申请注册联系人电话:

Applicant telephone:

15871713589

研究负责人电话:

Study leader's
telephone:

15802733190

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:

xiangqiang723@163.com

研究负责人电子邮件:

Study leader's E-mail:

whetyymzk@gmail.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:

武汉市江岸区香港路100号武汉市妇女儿童医疗保健中心麻醉科

研究负责人通讯地址:

武汉市江岸区香港路100号武汉市妇女儿童医疗保健中心麻醉科

Applicant address:

Department of Anesthesiology, Wuhan medical care center for women and children, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.

Study leader's address:

Department of Anesthesiology, Wuhan medical care center for women and children, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.

申请注册联系人邮政编码:

Applicant postcode:

430016

研究负责人邮政编码:

Study leader's postcode:

430016

申请人所在单位:

武汉市妇女儿童医疗保健中心

Applicant's institution:

Wuhan medical care center for women and children

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:

2010003

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:

武汉市妇女儿童医疗保健中心医学伦理学委员会

Name of the ethic committee:

Ethical committee of Wuhan medical care center for women and children

伦理委员会批准日期:

Date of approved by ethic committee:

2011-11-10 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:

武汉市妇女儿童医疗保健中心

Primary sponsor:

Wuhan medical care center for women and children

研究实施负责(组长)单位地址:

武汉市江岸区香港路100号,武汉市妇女儿童医疗保健中心

Primary sponsor's address:

Wuhan medical care center for women and children, 100th HongKong Road, Wuhan, 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):

湖北

市(区县):

Country:

China

Province:

Hubei

City:

单位(医院):

武汉市妇女儿童医疗保健中心

具体地址:

武汉市江岸区香港路100号,武汉市妇女儿童医疗保健中心

Institution
hospital:

Wuhan medical care center for women and children

Address:

100 Hong Kong Road, Jiang'an District, Wuhan, Hubei, China

经费或物资来源:

武汉市妇女儿童医疗保健中心博士科研启动基金

Source(s) of funding:

Scientific research foundation for Ph.D in Wuhan medical care center for women and children

研究疾病:

小儿骶管阻滞麻醉  

Target disease:

Pediatric caudal block anesthesia

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:

上市后药物 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究目的为评估右美托咪啶复合布比卡因行骶管阻滞麻醉对婴幼儿单侧腹股沟斜疝修补术术中疝囊牵拉反射的影响  

Objectives of Study:

The study was done to evaluate the effect of caudal bupivacaine supplemented with caudal dexmedetomidine on the response of hernial sac traction in children undergoing unilateral inguinal hernia repair.

药物成份或治疗方案详述:

右美托咪啶1μg/kg,0.25%布比卡因1ml/kg 

Description for medicine or protocol of treatment in detail:

dexmedetomidine 1 μg/kg, 0.25%bupivacaine 1ml/kg 

纳入标准:

60例择期行单侧腹股沟斜疝疝修补术的患儿,ASA Ⅰ级,年龄1-6岁,以双盲方式随机分为2组。

Inclusion criteria

Sixty children (ASA status I patients, aged 12 to 72 months) scheduled for elective surgery for unilateral inguinal hernia repair, were evenly and randomly assigned into two groups in a double-blinded manner.

排除标准:

发育迟缓病史、出血体质、既往数周有阿司匹林服药史、对布比卡因或右美托咪啶过敏、先天性后背部异常、骶管阻滞穿刺区域感染、存在系统性疾病、及患儿感冒等

Exclusion criteria:

Exclusion criteria consisted of a history of developmental delay; bleeding diathesis; aspirin ingestion within the previous week; a known allergy to any of the study drugs; congenital anomaly of lower back; any signs of local infection in the caudal region; systemic disease; and common cold.

研究实施时间:

Study execute time:

From 2010-12-01 00:00:00 To 2011-02-28 00:00:00  

征募观察对象时间:

Recruiting time:

From 2010-12-01 00:00:00 To 2011-02-28 00:00:00

干预措施:

Interventions:

组别:

1

样本量:

30

Group:

1

Sample size:

干预措施:

骶管阻滞

干预措施代码:

Intervention:

caudal block by 0.25%bupivacaine 1ml/kg

Intervention code:

组别:

2

样本量:

30

Group:

2

Sample size:

干预措施:

骶管阻滞

干预措施代码:

Intervention:

caudal block by 0.25%bupivacaine 1ml/kg+ dexmedetomidine 1ug/kg

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉市妇女儿童医疗保健中心 

单位级别:

三级甲等 

Institution
hospital:

Wuhan medical care center for women and children

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

心率

指标类型:

主要指标

Outcome:

Heart rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

动脉收缩压

指标类型:

主要指标

Outcome:

Systolic arterial pressure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后镇痛评分

指标类型:

次要指标

Outcome:

postoperative pain score

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:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 1 years
最大 Max age 6 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):

电脑软件产生

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

computer-generated list

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:

麻醉医生B负责给患儿实施麻醉及骶管阻滞,所用骶管阻滞药物由麻醉医生A配制,麻醉医生B不知道所用骶管阻滞药物成分;术中患儿心率、收缩压监测由麻醉医生B实施;术中疝囊牵拉时需用氯胺酮干预的患儿由麻醉医生B记录;患儿进入PACU后由一名资深护士C使用CHIPPS评分对患儿进行术后疼痛评分。麻醉医生B和护士C不知道病人分组情况。

Blinding:

The administement of the anesthesia,and the recored for the change of HR,SAP during operation were performed by anesthesiologist B. The drug used for caudal block was prepared by anesthesi-ologist A. In PACU,Postoperative pain was asse-ssed by an experienced nurse who was unaware of the study solutions using Children’s and Infant’s Postoperative Pain Scale (CHIPPS).Anesthesio-logist B and nures C donot know the patients attribute to which group.

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):

武汉市妇女儿童医疗保健中心

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

Wuhan medical care center for women and children

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:

武汉市妇女儿童医疗保健中心

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

Wuhan medical care center for women and children

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2011-12-12 00:00:00