ChiCTR2000037387 版本V1.2 版本创建时间2020/10/19 10:17:10 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:

2020-10-19 10:16:34 

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:

+86 18918326055

研究负责人电话:

Study leader's telephone:

+86 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:

2020-08-19 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:

+86 21-20261211

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:

探索性研究/预试验 

Study phase:

0

研究设计:

连续入组 

Study design:

Sequential 

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:

 

Description for medicine or protocol of treatment in detail:

 

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 2022-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-01-01 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:

N/A

Blinding:

N/A

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