子宫肌层静脉评估预测胎盘植入、产后出血的价值探讨

注册号:

Registration number:

ChiCTR2400084587 

最近更新日期:

Date of Last Refreshed on:

2024-05-21 09:13:57 

注册时间:

Date of Registration:

2024-05-21 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

子宫肌层静脉评估预测胎盘植入、产后出血的价值探讨

Public title:

The value of uterine myometrial vein assessment in predicting placental implantation and postpartum hemorrhage

注册题目简写:

English Acronym:

研究课题的正式科学名称:

子宫肌层静脉评估预测胎盘植入、产后出血的价值探讨

Scientific title:

The value of uterine myometrial vein assessment in predicting placental implantation and postpartum hemorrhage

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:

何叶萍 

研究负责人:

郭建锋 

Applicant:

He Yeping 

Study leader:

Guo Jianfeng 

申请注册联系人电话:

Applicant telephone:

+86 158 9539 8008

研究负责人电话:

Study leader's
telephone:

+86 133 0615 1568

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:

heyeping951@sina.com

研究负责人电子邮件:

Study leader's E-mail:

JianfengGuo752@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:

江苏省宜兴市新城路1588号

研究负责人通讯地址:

江苏省宜兴市新城路1588号

Applicant address:

1588 Xincheng Road, Yixing City, Jiangsu Province

Study leader's address:

1588 Xincheng Road, Yixing City, Jiangsu Province

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:

宜兴市人民医院

Applicant's institution:

Yixing people's hospital

研究负责人所在单位:

宜兴市人民医院

Affiliation of the Leader:

Yixing people'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:

伦审2024科013-01

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:

宜兴市人民医院医学伦理审查委员会

Name of the ethic committee:

Medical Ethics Review Committee of Yixing People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-02-26 00:00:00

伦理委员会联系人:

吴泊

Contact Name of the ethic committee:

Wu bo

伦理委员会联系地址:

江苏省宜兴市新城路1588号

Contact Address of the ethic committee:

1588 Xincheng Road, Yixing City, Jiangsu Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 510 8305 5566

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:

宜兴市人民医院

Primary sponsor:

Yixing people's hospital

研究实施负责(组长)单位地址:

江苏省宜兴市新城路1588号

Primary sponsor's address:

1588 Xincheng Road, Yixing City, Jiangsu Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

宜兴

Country:

China

Province:

Jiangsu

City:

Yixing

单位(医院):

宜兴市人民医院

具体地址:

江苏省宜兴市新城路1588号

Institution
hospital:

Yixing people's hospital

Address:

1588 Xincheng Road, Yixing City, Jiangsu Province

经费或物资来源:

自筹

Source(s) of funding:

Self-funded

研究疾病:

产后出血  

Target disease:

Postpartum hemorrhage

研究疾病代码:

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:

析因分组(即根据危险因素或暴露因素分组) 

Study design:

Factorial 

研究目的:

探讨子宫肌层静脉扩张与胎盘植入、产后出血的相关性  

Objectives of Study:

Exploring the correlation between uterine myometrial venous dilation, placental implantation, and postpartum hemorrhage

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)双胎及以上多胎妊娠; (2)患者依从性较差,随访可能性差;

Exclusion criteria:

(1) Twins and multiple pregnancies; (2) Poor patient compliance and poor likelihood of follow-up;

研究实施时间:

Study execute time:

From 2024-06-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-06-01 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

胎盘植入组

样本量:

50

Group:

Placental implantation group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

组别:

产后出血组

样本量:

50

Group:

Postpartum hemorrhage group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

组别:

对照组

样本量:

50

Group:

control group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

宜兴 

Country:

China

Province:

Jiangsu

City:

Yixing

单位(医院):

宜兴市人民医院 

单位级别:

三甲 

Institution
hospital:

Yixing people's hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

子宫肌层静脉内径

指标类型:

主要指标

Outcome:

Uterine myometrial vein diameter

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

子宫肌层静脉扩张部位

指标类型:

主要指标

Outcome:

Dilated part of uterine myometrial vein

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

终止妊娠孕周

指标类型:

次要指标

Outcome:

Termination of gestational week

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

产后出血量

指标类型:

次要指标

Outcome:

Postpartum bleeding volume

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

新生儿出生体重

指标类型:

次要指标

Outcome:

Newborn birth weight

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阿普加评分

指标类型:

次要指标

Outcome:

Apgar 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:

标本中文名:

组织:

Sample Name:

none

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 18 years
最大 Max age 49 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):

None

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

Blinding:

是否共享原始数据:

IPD sharing

是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):

试验完成后6个月,发表研究论文,请阅读网页注册指南中关于原始数据共享的内容

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

6 months after the trial complete, by the means of publishing paper

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:

CRF

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

CRF

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:

 2024-05-21 09:13:31