右美托咪定滴鼻应用于无痛人工流产的临床效果观察

注册号:

Registration number:

ChiCTR-IPR-15007141 

最近更新日期:

Date of Last Refreshed on:

2015-09-27 19:37:12 

注册时间:

Date of Registration:

2015-09-21 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

右美托咪定滴鼻应用于无痛人工流产的临床效果观察

Public title:

Intranasal dexmedetomidine in artificial abortion-vacuum aspiration

注册题目简写:

English Acronym:

研究课题的正式科学名称:

右美托咪定滴鼻应用于无痛人工流产的临床效果观察

Scientific title:

Intranasal dexmedetomidine in artificial abortion-vacuum aspiration

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:

刘洁 

研究负责人:

熊君宇 

Applicant:

Jie Liu 

Study leader:

Jun-yu Xiong 

申请注册联系人电话:

Applicant telephone:

+86 15941173650

研究负责人电话:

Study leader's
telephone:

+86 13942079839

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:

liujaye@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

jyxiong0639@163.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:

大连市中山路467号,大连医科大学附属第二医院麻醉科

研究负责人通讯地址:

大连市中山路467号,大连医科大学附属第二医院麻醉科

Applicant address:

No.467 Zhongshan Road, Department of Anesthesiolgy, the Second Hospital of Dalian Medical Univeristy

Study leader's address:

No.467 Zhongshan Road, Department of Anesthesiolgy, the Second Hospital of Dalian Medical Univeristy

申请注册联系人邮政编码:

Applicant postcode:

116027

研究负责人邮政编码:

Study leader's postcode:

116027

申请人所在单位:

大连医科大学附属第二医院麻醉科

Applicant's institution:

Department of anesthesiology, the second hospital of Dalian medical university

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:

大医伦审2014第020号

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:

大连医科大学附属第二医院伦理委员会

Name of the ethic committee:

Institutional Review Board of Second Affiliated Hospital of Dalian Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2014-02-17 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:

大连医科大学附属第二医院麻醉科

Primary sponsor:

Department of Anesthesiology, the Second Hospital of Dalian Medical University

研究实施负责(组长)单位地址:

大连市中山路467号,大连医科大学附属第二医院麻醉科

Primary sponsor's address:

No.467 Zhongshan Road, Department of Anesthesiolgy, the Second Hospital of Dalian Medical Univeristy

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

辽宁

市(区县):

大连市

Country:

China

Province:

Liaoning

City:

Dailan

单位(医院):

大连医科大学附属第二医院麻醉科

具体地址:

大连市中山路467号,大连医科大学附属第二医院麻醉科

Institution
hospital:

Department of Anesthesiolgy, the Second Hospital of Dalian Medical Univeristy

Address:

467 Zhongshan Road, Shahekou District, Dalian, Liaoning

经费或物资来源:

Source(s) of funding:

Non

研究疾病:

人工流产的镇静  

Target disease:

sedation in artificial abortion

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:

丙泊酚复合舒芬太尼用于无痛人流术已在临床普及应用,但术中体动发生率高,对呼吸、循环系统有抑制作用。右美托咪定是一种相对选择性α2-肾上腺素受体激动剂,具有镇静、镇痛、抗焦虑作用,且对呼吸无抑制作用。右美托咪定与丙泊酚联合使用能产生良好的镇静和镇痛作用,可降低静脉麻醉药的用量及呼吸抑制、恶心呕吐及头昏等不良反应发生率。已有研究表明:全麻诱导前应用1ug/kg盐酸右美托咪定滴鼻可有效改善小儿术前焦虑情绪,降低小儿麻醉苏醒期躁动的发生率。但右美托咪定鼻滴应用于无痛人流术的临床效果尚不明确。本文旨在观察右美托咪定在人流术前鼻滴对患者解焦、血流动力学、异丙酚用量以及患者和医生的满意度的影响。  

Objectives of Study:

In China, artificial abortion-vacuum aspiration is a short-time surgery in the clinic of gynaecology andobstetrics andit may cause pain, anxiety andnervousness perioperatively. Deep sedation without intubation is a feasible method of anesthesia for first trimester surgical abortions in the outpatient setting. Propofol andcombination of propofol andsulfentanil are widely used for short-time deep sedation in China. But they may cause respiratory depression, hypoxemia, pain of propofol injection, postoperative nausea andvomiting andso on. Dexmedetomidine is an α2-adrenorecepter agonist with high selectivity of alpha-2 to alpha-1, 1620 to 1which is eight times that of clonidine andit provides sedation, anxiolysis andanalgesia. Intranasal dexemdetomidine has showed effective andwell tolerated with reliable sedation without effect on pain pressure threshold in healthy volunteers. Many studies showed intranasal dexmedetomidine has been proved to offer good sedative effect in childrens premedication, andsedative andanalgesic effect in adults surgery such as third molar extraction without unwanted respiratory depression or bradycardia. To date, there is no study has been done on whether intranasal dexmedetomidine may offer sedative, analgesic andanxiolytic effect in artificial abortion-vacuum aspiration. We designed this double-blinded, randomized, controlled study to evaluate sedative, analgesic andanxiolytic efficacy of intranasal dexmedetomidine in artificial abortion-vacuum aspiration in China.

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:

有明显心、肺、肾疾病史及药物过敏史,有流产史或者生育史,对右美托咪定、异丙酚、舒芬太尼过敏,哮喘病史、精神疾病、呼吸睡眠暂停综合征,体重指数>24kg/m2,嗜酒。

Exclusion criteria:

Patients with known allergy or regular use of dexmedetomidine, opoids andpropofol, sedatives, andhistory of abortion or labor, impaired liver or renal function, alcohol consumption in excess 28 units per week, known psychological disorder, asthma, heart disease, BMI more than 24kg/m2, sleep apnea syndrome andpatient refusal were excluded

研究实施时间:

Study execute time:

From 2015-10-08 00:00:00 To 1990-01-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2015-11-13 00:00:00 To 1990-01-01 00:00:00

干预措施:

Interventions:

组别:

异丙酚

样本量:

30

Group:

P

Sample size:

干预措施:

异丙酚

干预措施代码:

Intervention:

propofol

Intervention code:

组别:

异丙酚舒芬太尼

样本量:

30

Group:

SP

Sample size:

干预措施:

异丙酚和舒芬

干预措施代码:

Intervention:

propofol+sulfentanil

Intervention code:

组别:

右美托咪定

样本量:

30

Group:

DP

Sample size:

干预措施:

异丙酚+右美托咪定

干预措施代码:

Intervention:

propofol+dexmedetomidine

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁 

市(区县):

大连 

Country:

China

Province:

Liaoning

City:

Dalian

单位(医院):

大连医科大学附属第二医院 

单位级别:

三级甲等 

Institution
hospital:

the Second Hospital of Dalian Medical Univeristy

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

异丙酚用量

指标类型:

主要指标

Outcome:

dosage of propofol

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

状态焦虑量表(S-AI)

指标类型:

次要指标

Outcome:

S-AI

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

焦虑程度数字评分法

指标类型:

次要指标

Outcome:

NRS anxiety 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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 35 years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

由不知道实验计划的工作人员通过计算机生成随机数列。

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

A computer-generated random sequence was used for drug allocation, andthis was prepared by a statistician who was unaware of the clinical nature of the study.

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:

 2015-09-25 20:51:09