ChiCTR1900021182 版本V1.0 版本创建时间2020/07/18 02:49:37 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:

ChiCTR1900021182 

最近更新日期:

Date of Last Refreshed on:

2019-02-01 11:24:04 

注册时间:

Date of Registration:

2019-02-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

Study for product of conception derived from manual vacuum aspiration

Public title:

Study for product of conception derived from manual vacuum aspiration

注册题目简写:

English Acronym:

研究课题的正式科学名称:

Study for product of conception derived from manual vacuum aspiration

Scientific title:

Study for product of conception derived from manual vacuum aspiration

研究课题代号(代码):

Study subject ID:

2018.428

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:

Cheung Wing Ching 

研究负责人:

李天照教授 

Applicant:

Cheung Wing Ching 

Study leader:

Prof Li Tin Chiu 

申请注册联系人电话:

Applicant telephone:

+852 92285312

研究负责人电话:

Study leader's
telephone:

+852 92285312

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:

cosycheung@cuhk.edu.hk

研究负责人电子邮件:

Study leader's E-mail:

tinchiu.li@cuhk.edu.hk

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:

Office 4, 1 F, 1 floor, EF Block (Special Block), Prince of Wales Hospital, Shatin, N.T.

研究负责人通讯地址:

Office 4, 1 F, 1 floor, EF Block (Special Block), Prince of Wales Hospital, Shatin, N.T.

Applicant address:

Office 4, 1 F, 1 floor, EF Block (Special Block), Prince of Wales Hospital, Shatin, N.T.

Study leader's address:

Office 4, 1 F, 1 floor, EF Block (Special Block), Prince of Wales Hospital, Shatin, N.T.

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:

香港中文大學威爾斯親王醫院婦產科學系

Applicant's institution:

Department of Obstetrics and Gynaecology, Prince of Wales Hospital, Chinese University of Hong Kong

研究负责人所在单位:

香港中文大學威爾斯親王醫院婦產科學系

Affiliation of the Leader:

Department of Obstetrics and Gynaecology, Prince of Wales Hospital, Chinese University of Hong Kong

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:

2018.428

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:

香港中文大學新界東醫院聯網臨床研究倫理聯席委員會

Name of the ethic committee:

Joint Chinese University of Hong Kong New Territories East Cluster Clinical Research Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2018-10-19 00:00:00

伦理委员会联系人:

香港中文大學 – 新界東醫院聯網臨床研究倫理 聯席委員會

Contact Name of the ethic committee:

Joint Chinese University of Hong Kong New Territories East Cluster Clinical Research Ethics Committee

伦理委员会联系地址:

香港沙田威爾斯親王醫院呂志和臨床醫學大樓8樓

Contact Address of the ethic committee:

8/ F, Lui Che Woo Clinical Sciences Building, Prince of Wales Hospital, Shatin

伦理委员会联系人电话:

Contact phone of the ethic committee:

+852 35053935

伦理委员会联系人邮箱:

Contact email of the ethic committee:

crec@cuhk.edu.hk

研究实施负责(组长)单位:

香港中文大學威爾斯親王醫院

Primary sponsor:

Prince of Wales Hospital, Chinese University of Hong Kong

研究实施负责(组长)单位地址:

Office 4, 1 F, 1 floor, EF Block (Special Block), Prince of Wales Hospital, Shatin, N.T., Hong Kong SAR, China

Primary sponsor's address:

Office 4, 1 F, 1 floor, EF Block (Special Block), Prince of Wales Hospital, Shatin, N.T., Hong Kong SAR, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

经费或物资来源:

From Department of Obstetrics and Gynaecology

Source(s) of funding:

From Department of Obstetrics and Gynaecology

研究疾病:

流產  

Target disease:

miscarraige

研究疾病代码:

Target disease code:

研究类型:

病因学/相关因素研究

Study type:

Cause/Relative factors study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

单臂 

Study design:

Single arm 

研究目的:

To investigate the immune cells profile in decidua derived from early pregnancy loss and correlate the result to the embryo karyotyping.  

Objectives of Study:

To investigate the immune cells profile in decidua derived from early pregnancy loss and correlate the result to the embryo karyotyping.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

we aim to check the immune cells profile in decidua 

纳入标准:

1. Women 18 years old or above;
2. Women with miscarriage or TOP who are suitable candidates for MVA;
3. first trimester miscarriage or TOP;
4. No fetal heart beat or TOP in those with CRL 25mm;
5. incomplete miscarriage or TOP with POG <5cm;
6. hemodynamically stable;
7. tolerates well with speculum examination.

Inclusion criteria

1. Women 18 years old or above;
2. Women with miscarriage or TOP who are suitable candidates for MVA;
3. first trimester miscarriage or TOP;
4. No fetal heart beat or TOP in those with CRL 25mm;
5. incomplete miscarriage or TOP with POG <5cm;
6. hemodynamically stable;
7. tolerates well with speculum examination.

排除标准:

1. Women who are not feasible for the MVA procedure;
2. cervical stenosis;
3. fibroid uterus >12 weeks in size;
4. known uterine malformation;
5. bleeding disorder;
6. clinically sepsis;
7. inability to tolerate pelvic examination;
8. History of psychological/ psychiatric problem;
9. Patient refusal.

Exclusion criteria:

1. Women who are not feasible for the MVA procedure;
2. cervical stenosis;
3. fibroid uterus >12 weeks in size;
4. known uterine malformation;
5. bleeding disorder;
6. clinically sepsis;
7. inability to tolerate pelvic examination;
8. History of psychological/ psychiatric problem;
9. Patient refusal.

研究实施时间:

Study execute time:

From 2019-02-14 00:00:00 To 2023-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-02-14 00:00:00 To 2022-12-31 00:00:00

干预措施:

Interventions:

组别:

miscarriage or termination of pregnancy

样本量:

80

Group:

miscarriage or termination of pregnancy

Sample size:

干预措施:

manual vacuum aspiration

干预措施代码:

Intervention:

manual vacuum aspiration

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中國

省(直辖市):

香港特別行政區 

市(区县):

 

Country:

China

Province:

Hong Kong SAR

City:

单位(医院):

沙田威爾斯親王醫院 

单位级别:

醫院 

Institution
hospital:

Prince of Wales Hospital

Level of the institution:

Hospital

测量指标:

Outcomes:

指标中文名:

免疫組織化學染色

指标类型:

主要指标

Outcome:

Immunohistochemistry staining

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:

妊娠流產物

组织:

Sample Name:

product of gestation

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation 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 18 years
最大 Max age 55 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):

這不是隨機研究

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

This is not a randomization study

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:

N/A

Blinding:

N/A

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):

you may contact cosycheung@cuhk.edu.hk

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

you may contact cosycheung@cuhk.edu.hk

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:

case record form and clinical management system from hospital system

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

case record form and clinical management system from hospital system

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2019-02-01 11:24:04