ChiCTR2000037387 版本V1.0 版本创建时间2020/10/19 10:14:57 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:

ChiCTR2000037387 

最近更新日期:

Date of Last Refreshed on:

2020-08-28 04:06:47 

注册时间:

Date of Registration:

2020-08-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

超声心输出量测量技术(USCOM)测量双胎血流动力学的变化

Public title:

Utility of USCOM to evaluate physiological change of hemodynamic parameters in twin pregnancy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

超声心输出量测量技术(USCOM)测量双胎血流动力学的变化

Scientific title:

Utility of USCOM to evaluate physiological change of hemodynamic parameters in twin pregnancy

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:

王伟琳 

研究负责人:

舒群 

Applicant:

Wang Weilin 

Study leader:

Shu Qun 

申请注册联系人电话:

Applicant telephone:

18918326055

研究负责人电话:

Study leader's telephone:

13661902783

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:

okfrances2003@126.com

研究负责人电子邮件:

Study leader's E-mail:

shuqun@51mch.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:

上海市高科西路2699号

研究负责人通讯地址:

上海市高科西路2699号

Applicant address:

2699 West Gaoke Road, Pudong, Shanghai

Study leader's address:

2699 West Gaoke Road, Pudong, Shanghai

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:

上海市第一妇婴保健院

Applicant's institution:

Shanghai First Maternity and Infant Hospital

研究负责人所在单位:

上海市第一妇婴保健院

Affiliation of the Leader:

Shanghai First Maternity and Infant Hospital

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:

KS20281

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:

上海市第一妇婴保健院伦理委员会

Name of the ethic committee:

Ethic Committee of Shanghai First Maternity and Infant Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-08-21 00:00:00

伦理委员会联系人:

金莉萍

Contact Name of the ethic committee:

Jin Liping

伦理委员会联系地址:

上海市高科西路2699号

Contact Address of the ethic committee:

2699 West Gaoke Road, Pudong, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

021-20261211

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:

上海市第一妇婴保健院

Primary sponsor:

Shanghai First Maternity and Infant Hospital

研究实施负责(组长)单位地址:

上海市高科西路2699号

Primary sponsor's address:

2699 West Gaoke Road, Pudong, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市第一妇婴保健院

具体地址:

高科西路2699号

Institution
hospital:

Shanghai First Maternity and Infant Hospital

Address:

2699 West Gaoke Road, Pudong New District

经费或物资来源:

上海申康医院发展中心

Source(s) of funding:

Shanghai Hospital Development Center

Target disease:

Cardiovascular diseases and pregnancy

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

1)利用USOCM仪器研究早、中、晚孕期双胎孕妇随孕周增加出现的生理性血流动力学指标的改变; 2)同步搜集相应孕周单胎孕妇指标,与双胎数据进行比较; 3)探索双胎孕妇血流动力学指标早期诊断子痫前期的可行性。  

Objectives of Study:

1)To study the physiological change of hemodynamic parameters in uncomplicated twin population throughout pregnancy 2)To compare the above parameters with uncomplicated singleton pregnancy 3)To study the relationship between early change of hemodynamic parameters in twin pregnancy and preeclampsia

药物成份或治疗方案详述:

无 

Description for medicine or protocol of treatment in detail:

N/A 

纳入标准:

健康孕10-38周双胎妊娠

Inclusion criteria

1)Uncomplicated twin pregnancies
2)Gestational week 10-38

排除标准:

1)排除既往慢性高血压、肾脏疾病、心脏疾病史;
2)严重胎儿畸形
3)死胎

Exclusion criteria:

1)Preexisting chronic hypertension or kidney disease, cardiac disease,
2)Fetal congenital or chromosomal anomalies
3)Intrauterine fetal demise.

研究实施时间:

Study execute time:

From 2021-01-01 00:00:00 To 2021-01-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-12-31 00:00:00 To 2022-12-31 00:00:00  

干预措施:

Interventions:

组别:

case series

样本量:

100

Group:

case series

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海市第一妇婴保健院 

单位级别:

三甲 

Institution
hospital:

Shanghai First Maternity and Infant Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

心排量

指标类型:

主要指标

Outcome:

Cardiac output

Type:

Primary indicator

测量时间点:

测量方法:

USCOM

Measure time point of outcome:

Measure method:

USCOM

指标中文名:

外周血管阻力

指标类型:

主要指标

Outcome:

systemic vascular resistance

Type:

Primary indicator

测量时间点:

测量方法:

USCOM

Measure time point of outcome:

Measure method:

USCOM

指标中文名:

心搏量

指标类型:

次要指标

Outcome:

Stroke Volume

Type:

Secondary indicator

测量时间点:

测量方法:

USCOM

Measure time point of outcome:

Measure method:

USCOM

指标中文名:

平均动脉压

指标类型:

次要指标

Outcome:

mean arterial pressure

Type:

Secondary indicator

测量时间点:

测量方法:

血压计

Measure time point of outcome:

Measure method:

sphygmomanometer

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:

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 years
最大 Max age 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):

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

N/A

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

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):

网络数据平台,www.chictr.org.cn,拟2023年6月公开

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

Web-based public database,www.chictr.org.cn,wihin 6 months after the trial complete,Jun 2023

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:

病例记录表

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

Case report file

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2020-08-28 04:06:48