肥胖对罗哌卡因用于硬膜外分娩镇痛的有效浓度的影响

注册号:

Registration number:

ChiCTR2300073273 

最近更新日期:

Date of Last Refreshed on:

2023-09-03 10:20:46 

注册时间:

Date of Registration:

2023-07-05 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

肥胖对罗哌卡因用于硬膜外分娩镇痛的有效浓度的影响

Public title:

Effect of obesity on effective concentration of ropivacaine for epidural labor analgesia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肥胖对罗哌卡因用于硬膜外分娩镇痛的有效浓度的影响

Scientific title:

Effect of obesity on effective concentration of ropivacaine for epidural labor analgesia

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:

黄晓东 

研究负责人:

黄晓东 

Applicant:

Xiaodong Huang 

Study leader:

Xiaodong Huang 

申请注册联系人电话:

Applicant telephone:

+86 150 6879 0428

研究负责人电话:

Study leader's
telephone:

+86 150 6879 0428

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:

350236963@qq.com

研究负责人电子邮件:

Study leader's E-mail:

350236963@qq.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:

浙江省杭州市上城区鲲鹏路369号

研究负责人通讯地址:

浙江省杭州市上城区鲲鹏路369号

Applicant address:

369 Kunpeng Road, Shangcheng District, Hangzhou, Zhejiang, China

Study leader's address:

369 Kunpeng Road, Shangcheng District, Hangzhou, Zhejiang, 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:

杭州市妇产科医院

Applicant's institution:

Hangzhou Women's Hospital

研究负责人所在单位:

杭州市妇产科医院

Affiliation of the Leader:

Hangzhou Women's Hospital

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:

【2022】医伦审K第(2)号-03

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:

杭州市妇产科医院伦理委员会

Name of the ethic committee:

Ethics Committee of Hangzhou Women's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2023-02-15 00:00:00

伦理委员会联系人:

黄坚

Contact Name of the ethic committee:

Jian Huang

伦理委员会联系地址:

浙江省杭州市上城区鲲鹏路369号

Contact Address of the ethic committee:

369 Kunpeng Road, Shangcheng District, Hangzhou, Zhejiang, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 571 5600 5074

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:

杭州市妇产科医院

Primary sponsor:

Hangzhou Women's Hospital

研究实施负责(组长)单位地址:

浙江省杭州市上城区鲲鹏路369号

Primary sponsor's address:

369 Kunpeng Road, Shangcheng District, Hangzhou, Zhejiang, 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):

浙江省

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

杭州市妇产科医院

具体地址:

浙江省杭州市上城区鲲鹏路369号

Institution
hospital:

Hangzhou Women's Hospital

Address:

369 Kunpeng Road, Shangcheng District, Hangzhou, Zhejiang, China

经费或物资来源:

自筹

Source(s) of funding:

self-raised

研究疾病:

分娩镇痛  

Target disease:

labor analgesia

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

研究肥胖对罗哌卡因用于硬膜外分娩镇痛的有效浓度的影响。  

Objectives of Study:

To study the effect of obesity on effective concentration of ropivacaine for epidural labor analgesia.

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. 硬膜外麻醉禁忌; 2. 疤痕子宫; 3. 患有严重性的系统性疾病; 4. 对局麻药或阿片类药物过敏的产妇。

Exclusion criteria:

1. Contraindication of epidural anesthesia; 2. Scarred uterus; 3. Severe medical or obstetric complications; 4. Allergic to local anesthetics.

研究实施时间:

Study execute time:

From 2023-07-05 00:00:00 To 2023-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-07-05 00:00:00 To 2023-10-01 00:00:00

干预措施:

Interventions:

组别:

0.0375%组

样本量:

40

Group:

Group 0.0375%

Sample size:

干预措施:

分娩镇痛时罗哌卡因硬膜外注射,浓度为0.0375%

干预措施代码:

Intervention:

During labor analgesia, ropivacaine was injected epidural with a concentration of 0.0375%

Intervention code:

组别:

0.075%组

样本量:

40

Group:

Group 0.075%

Sample size:

干预措施:

分娩镇痛时罗哌卡因硬膜外注射,浓度为0.075%

干预措施代码:

Intervention:

During labor analgesia, ropivacaine was injected epidural with a concentration of 0.075%

Intervention code:

组别:

0.1125%组

样本量:

40

Group:

Group 0.1125%

Sample size:

干预措施:

分娩镇痛时罗哌卡因硬膜外注射,浓度为0.1125%

干预措施代码:

Intervention:

During labor analgesia, ropivacaine was injected epidural with a concentration of 0.1125%

Intervention code:

组别:

0.15%组

样本量:

40

Group:

Group 0.15%

Sample size:

干预措施:

分娩镇痛时罗哌卡因硬膜外注射,浓度为0.15%

干预措施代码:

Intervention:

During labor analgesia, ropivacaine was injected epidural with a concentration of 0.15%

Intervention code:

组别:

0.1875%组

样本量:

40

Group:

Group 0.1875%

Sample size:

干预措施:

分娩镇痛时罗哌卡因硬膜外注射,浓度为0.1875%

干预措施代码:

Intervention:

During labor analgesia, ropivacaine was injected epidural with a concentration of 0.1875%

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江 

市(区县):

杭州市 

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

杭州市妇产科医院 

单位级别:

三甲 

Institution
hospital:

Hangzhou Women's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

视觉模拟疼痛评分

指标类型:

主要指标

Outcome:

Visual analog pain score, VAS

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血压

指标类型:

主要指标

Outcome:

blood 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:

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:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

无标本

组织:

无标本

Sample Name:

no specimen

Tissue:

no

人体标本去向

其它  

说明

no

Fate of sample:

0thers  

Note:

no

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 18 years
最大 Max age 45 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):

计算机产生随机序列。

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

Computer-generated random number sequence.

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:

未说明

Blinding:

Not stated

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

否No

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):

no

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:

Excel表格

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

Excel table

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-07-05 16:53:58