ChiCTR2600122247 版本V1.0 版本创建时间2026/04/10 14:31:46 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:

ChiCTR2600122247 

最近更新日期:

Date of Last Refreshed on:

2026-04-10 14:30:41 

注册时间:

Date of Registration:

2026-04-10 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

围产期肺栓塞患者危险因素分析及列线图预测模型构建

Public title:

Analysis of risk factors of peripartum pulmonary embolism patients and construction of nomogram prediction model

注册题目简写:

English Acronym:

研究课题的正式科学名称:

围产期肺栓塞患者危险因素分析及列线图预测模型构建

Scientific title:

Analysis of risk factors of peripartum pulmonary embolism patients and construction of nomogram prediction model

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:

滕然 

研究负责人:

习丰产 

Applicant:

Ran Teng 

Study leader:

Fengchan Xi 

申请注册联系人电话:

Applicant telephone:

+86 138 5162 0933

研究负责人电话:

Study leader's telephone:

+86 138 1308 8919

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:

tengran2024@163.com

研究负责人电子邮件:

Study leader's E-mail:

xifengchan@aliyun.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:

江苏省南京市栖霞区迈皋桥街道燕新路1号

研究负责人通讯地址:

江苏省南京市栖霞区迈皋桥街道燕新路1号

Applicant address:

No.?1 Yanxin Road, Maigaoqiao Street, Qixia District, Nanjing, Jiangsu Province, China

Study leader's address:

No.?1 Yanxin Road, Maigaoqiao Street, Qixia District, Nanjing, Jiangsu Province, 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:

南京市妇幼保健院

Applicant's institution:

Women's Hospital of Nanjing Medical University

研究负责人所在单位:

南京市妇幼保健院

Affiliation of the Leader:

Women's Hospital of Nanjing Medical University

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:

PJ-2025KY103-001

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:

南京市妇幼保健院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Nanjing Women and Children's Healthcare Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-10-29 00:00:00

伦理委员会联系人:

高芯

Contact Name of the ethic committee:

Xin Gao

伦理委员会联系地址:

江苏省南京市栖霞区迈皋桥街道燕新路1号

Contact Address of the ethic committee:

No.?1 Yanxin Road, Maigaoqiao Street, Qixia District, Nanjing, Jiangsu Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 25 5222 6919

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:

南京市妇幼保健院

Primary sponsor:

Women's Hospital of Nanjing Medical University

研究实施负责(组长)单位地址:

江苏省南京市栖霞区迈皋桥街道燕新路1号

Primary sponsor's address:

No.?1 Yanxin Road, Maigaoqiao Street, Qixia District, Nanjing, Jiangsu Province, 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):

江苏

市(区县):

南京

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

南京市妇幼保健院

具体地址:

江苏省南京市栖霞区迈皋桥街道燕新路1号

Institution
hospital:

Women's Hospital of Nanjing Medical University

Address:

No.?1 Yanxin Road, Maigaoqiao Street, Qixia District, Nanjing, Jiangsu Province, China

经费或物资来源:

自费

Source(s) of funding:

Self-financed

Target disease:

Peripartum pulmonary embolism

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:

病例对照研究 

Study design:

Case-Control study 

研究目的:

1.探讨与孕产妇发生围产期肺栓塞相关的独立危险因素。 2.构建一个用于预测孕产妇个体发生围产期肺栓塞风险的列线图模型。  

Objectives of Study:

1.To investigate independent risk factors associated with peripartum pulmonary embolism in pregnant and postpartum women. 2.To develop a nomogram model for predicting the individual risk of peripartum pulmonary embolism in pregnant and postpartum women.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

年龄≥18岁;处于围产期(妊娠28周至产后1周)的女性

Inclusion criteria

Age >= 18 years; female in the peripartum period (from 28 weeks of gestation to 1 week postpartum)

排除标准:

既往血栓疾病病史;具有精神疾病;合并慢性肾脏病、急性肾损伤、急慢性肝病等影响凝血功能的非产科疾病;确诊为肺栓塞但发生在围产期之外

Exclusion criteria:

History of thrombotic disorders; presence of psychiatric disorders; concomitant non?obstetric conditions affecting coagulation function such as chronic kidney disease, acute kidney injury, or acute/chronic liver disease; and a confirmed diagnosis of pulmonary embolism occurring outside the peripartum period.

研究实施时间:

Study execute time:

From 2025-10-29 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-29 00:00:00 To 2027-12-31 00:00:00  

干预措施:

Interventions:

组别:

围产期孕产妇组和健康对照组

样本量:

120

Group:

Perinatal pregnant and postpartum group and healthy control group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

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):

南京 

Country:

China 

Province:

Jiangsu 

City:

Nanjing 

单位(医院):

南京市妇幼保健院 

单位级别:

三甲 

Institution
hospital:

Women's Hospital of Nanjing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

发生围产期肺栓塞

指标类型:

主要指标

Outcome:

Experience peripartum pulmonary embolism

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

潜在危险因素

指标类型:

次要指标

Outcome:

Potential risk factors

Type:

Secondary indicator

测量时间点:

测量方法:

已知的血栓形成倾向、高血压疾病(慢性高血压、妊娠期高血压、 子痫前期)、糖尿病、自身免疫性疾病、抗凝药物使用情况、家族血栓史等

Measure time point of outcome:

Measure method:

Known thrombotic tendencies, hypertensive diseases (chronic hypertension, pregnancy induced hypertension Preeclampsia), diabetes, autoimmune diseases, use of anticoagulants, family history of thrombosis, etc

指标中文名:

人口学特征

指标类型:

次要指标

Outcome:

Demographic characteristics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

产科特征

指标类型:

次要指标

Outcome:

Obstetric characteristics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

妊娠并发症

指标类型:

次要指标

Outcome:

Pregnancy complications

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

实验室检查指标

指标类型:

次要指标

Outcome:

Laboratory parameters

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

CTPA检查结果

指标类型:

次要指标

Outcome:

CTPA findings

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

临床表现

指标类型:

次要指标

Outcome:

Clinical manifestations

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 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):

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:

none

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):

研究全部完成6个月后通过ResMan(www.medresman.org.cn) 平台公开

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

share the data on the ResMan platform (www.medresman.org.cn) six months after completion

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:

病例报告表

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

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-04-10 14:30:41