妊娠期无症状菌尿在妊娠期筛查与治疗必要性的临床研究

注册号:

Registration number:

ChiCTR2500101394 

最近更新日期:

Date of Last Refreshed on:

2025-04-24 10:49:34 

注册时间:

Date of Registration:

2025-04-24 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

妊娠期无症状菌尿在妊娠期筛查与治疗必要性的临床研究

Public title:

Clinical study on the necessity of screening and treatment of asymptomatic bacteriuria during pregnancy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

妊娠期无症状菌尿在妊娠期筛查与治疗必要性的临床研究

Scientific title:

Clinical study on the necessity of screening and treatment of asymptomatic bacteriuria during 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:

马睿 

研究负责人:

赫英东 

Applicant:

Ma Rui 

Study leader:

He Yingdong  

申请注册联系人电话:

Applicant telephone:

+86 138 9565 7733

研究负责人电话:

Study leader's
telephone:

+86 138 1000 2544

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:

Ma0951@126.com

研究负责人电子邮件:

Study leader's E-mail:

dongyinghe1234@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:

宁夏回族自治区银川市金凤区127号

研究负责人通讯地址:

北京市西城区西安门大街1号

Applicant address:

No.127, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region

Study leader's address:

No.1, Xi'an Gate Street, Xicheng District, Beijing

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:

北京大学第一医院宁夏妇女儿童医院妇产科

Applicant's institution:

Department of Obstetrics and Gynecology, Peking University First Hospital Ningxia Women and Children's Hospital

研究负责人所在单位:

北京大学第一医院宁夏妇女儿童医院

Affiliation of the Leader:

Peking University First Hospital Ningxia Women and Children'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:

KJ-LL-2023-75

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:

北京大学第一医院宁夏妇女儿童医院伦理委员会

Name of the ethic committee:

Ethics Committee of Ningxia Women and Children's Hospital of Peking University First Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2023-11-10 00:00:00

伦理委员会联系人:

常晶晶

Contact Name of the ethic committee:

Chang Jingjing

伦理委员会联系地址:

宁夏回族自治区银川市金凤区127号

Contact Address of the ethic committee:

No.127, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 136 3957 4921

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:

北京大学第一医院宁夏妇女儿童医院

Primary sponsor:

Peking University First Hospital Ningxia Women and Children's Hospital

研究实施负责(组长)单位地址:

宁夏回族自治区银川市金凤区127号

Primary sponsor's address:

No.127, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

宁夏回族自治区

市(区县):

Country:

China

Province:

Ningxia Hui Autonomous Region

City:

单位(医院):

宁夏妇女儿童医院

具体地址:

宁夏回族自治区银川市金凤区127号

Institution
hospital:

Ningxia Women and Children's Hospital

Address:

No.127, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region

经费或物资来源:

宁夏回族自治区重点研发计划,项目编号:2024BEG02021

Source(s) of funding:

Ningxia Hui Autonomous Region Key research plan, NO.2024BEG02021

研究疾病:

无症状菌尿  

Target disease:

Asymptomatic bacteriuria

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:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

探讨妊娠期间无症状菌尿和不良妊娠结局(早产、早产胎膜早破、肾盂肾炎等)的相关性。  

Objectives of Study:

To explore the association between asymptomatic bacteriuria and adverse pregnancy outcomes (prematurity, premature PROM, pyelonephritis, etc.) during pregnancy.

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.筛查对象在留取尿液标本一周内有泌尿系统感染相关症状,包括排尿困难、尿频、尿急、尿痛、耻骨上方疼痛、发热伴膀胱炎等症状; 2.一周之内有抗菌药物服用史; 3.拒绝参与本研究者。

Exclusion criteria:

1.The screening population had symptoms related to urinary system infection, including dysuria, frequent urination, urgent urination, urination pain, pain above the pubic bone, fever with cystitis and other symptoms; 2. A history of taking antibiotics within one week; 3. Refused to participate in this investigator.

研究实施时间:

Study execute time:

From 2024-01-10 00:00:00 To 2026-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-01-10 00:00:00 To 2025-08-01 00:00:00

干预措施:

Interventions:

组别:

无症状菌尿筛查阴性

样本量:

100

Group:

Asymptomatic bacteriuria screen is negative

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

无症状菌尿筛查阳性,口服磷霉素

样本量:

100

Group:

Positive asymptomatic bacteriuria, oral fosfomycin

Sample size:

干预措施:

口服磷霉素,3克,单次给药

干预措施代码:

Intervention:

Oral phosphoamycin, 3g,single-dose

Intervention code:

组别:

无症状菌尿筛查阳性,口服呋喃妥因

样本量:

100

Group:

Positive asymptomatic bacteriuria, oral nitrofurantoin

Sample size:

干预措施:

口服呋喃妥因,100毫克,每天2次共5天

干预措施代码:

Intervention:

nitrofurantoin oral suspension, 100mg, Q12h, 5 days

Intervention code:

组别:

无症状菌尿筛查阳性,拒绝治疗

样本量:

100

Group:

Asymptomatic bacteriuria screen was positive and treatment was refused

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):

宁夏回族自治区 

市(区县):

 

Country:

China

Province:

Ningxia Hui Autonomous Region

City:

单位(医院):

宁夏妇女儿童医院 

单位级别:

三甲 

Institution
hospital:

Ningxia Women and Children's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

无症状菌尿

指标类型:

主要指标

Outcome:

Asymptomatic bacteriuria

Type:

Primary indicator

测量时间点:

妊娠12-16周

测量方法:

Measure time point of outcome:

12-16 weeks of pregnancy

Measure method:

指标中文名:

肾盂肾炎

指标类型:

主要指标

Outcome:

Nephropyelitis

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

早产

指标类型:

主要指标

Outcome:

Preterm birth

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

围产儿死亡

指标类型:

次要指标

Outcome:

Perinatal death

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

新生儿呼吸窘迫综合征

指标类型:

次要指标

Outcome:

Neonatal respiratory distress syndrome

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

新生儿脓毒症

指标类型:

次要指标

Outcome:

Neonatal sepsis

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:

尿液

组织:

Sample Name:

Urine

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:

正在进行

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

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):

2025年6月,向研究者申请

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

In June 2025, Apply to the investigator

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 EDC

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

Case Record Form and EDC

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:

 2025-04-24 10:49:21