中国超早产/超低出生体重儿万古霉素/美罗培南群体药代动力学研究

注册号:

Registration number:

ChiCTR2600118716 

最近更新日期:

Date of Last Refreshed on:

2026-02-10 11:13:11 

注册时间:

Date of Registration:

2026-02-10 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

中国超早产/超低出生体重儿万古霉素/美罗培南群体药代动力学研究

Public title:

Population Pharmacokinetic Study of Vancomycin/Meropenem in Chinese Extremely Preterm Infants/Very Low Birth Weight Infants

注册题目简写:

English Acronym:

研究课题的正式科学名称:

中国超早产/超低出生体重儿万古霉素/美罗培南群体药代动力学研究

Scientific title:

Population Pharmacokinetic Study of Vancomycin/Meropenem in Chinese Extremely Preterm Infants/Very Low Birth Weight Infants

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:

周于禄 

研究负责人:

周于禄 

Applicant:

Yulu Zhou 

Study leader:

Yulu Zhou 

申请注册联系人电话:

Applicant telephone:

+86 731 84332251

研究负责人电话:

Study leader's
telephone:

+86 731 8433 2251

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:

Yulu0027@126.com

研究负责人电子邮件:

Study leader's E-mail:

yulu0028@126.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:

湖南省长沙市湘春路53号

研究负责人通讯地址:

湖南省长沙市开福区湘春路53号

Applicant address:

No. 53 Xiangchun Road, Kaifu District, Changsha, Hunan province

Study leader's address:

No. 53 Xiangchun Road, Kaifu District, Changsha, Hunan 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:

湖南省妇幼保健院

Applicant's institution:

Hunan Provincial Maternal and Child Health Care Hospital

研究负责人所在单位:

湖南省妇幼保健院

Affiliation of the Leader:

Hunan Provincial Maternal and Child Health Care 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:

JSKY-2025-12-001

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:

湖南省妇幼保健院临床医学伦理审查委员会

Name of the ethic committee:

Clinical Medical Ethics Review Committee of Hunan Provincial Maternal and Child Health Care Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-12-04 00:00:00

伦理委员会联系人:

彭晨

Contact Name of the ethic committee:

Peng Chen

伦理委员会联系地址:

湖南省长沙市开福区湘春路53号

Contact Address of the ethic committee:

No. 53 Xiangchun Road, Kaifu District, Changsha, Hunan province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 731 89773320

伦理委员会联系人邮箱:

Contact email of the ethic committee:

SFYGCPLL@163.com

研究实施负责(组长)单位:

湖南省妇幼保健院

Primary sponsor:

Hunan Provincial Maternal and Child Health Care Hospital

研究实施负责(组长)单位地址:

湖南省长沙市开福区湘春路53号

Primary sponsor's address:

No. 53 Xiangchun Road, Kaifu District, Changsha, Hunan 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):

湖南省

市(区县):

Country:

China

Province:

Hunan

City:

单位(医院):

湖南省妇幼保健院

具体地址:

湖南省长沙市开福区湘春路53号

Institution
hospital:

Hunan Provincial Maternal and Child Health Care Hospital

Address:

No. 53 Xiangchun Road, Kaifu District, Changsha, Hunan province

经费或物资来源:

湖南省自然科学基金

Source(s) of funding:

Hunan Provincial Natural Science Foundation

研究疾病:

新生儿败血症  

Target disease:

Neonatal sepsis

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:

队列研究 

Study design:

Cohort study 

研究目的:

1)超早产儿/超低出生体重儿万古霉素/美罗培南治疗效果及肾损伤风险因素分析 2)基于PPK模型研究超早产/超低出生体重儿败血症患者万古霉素/美罗培南药动学的影响。 3)探索万古霉素/美罗培南在超早产/超低出生体重败血症患者的PK/PD关系。 4)基于PK/PD关系、患者信息和患者生化指标,仿真精准给药方案。  

Objectives of Study:

1. Analysis of Vancomycin/Meropenem Treatment Efficacy and Risk Factors for Renal Injury in Extremely Preterm Infants/Extremely Low Birth Weight Infants 2.Study on the Pharmacokinetics of Vancomycin/Meropenem in Extremely Preterm/Extremely Low Birth Weight Infants with Sepsis Based on PPK Models 3.Exploration of the PK/PD Relationship of Vancomycin/Meropenem in Extremely Preterm/Extremely Low Birth Weight Infants with Sepsis 4.Simulation of Precision Dosing Regimens Based on PK/PD Relationships, Patient Information, and Patient Biochemical Indicators.

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.临床信息记录缺失; 2.研究期间患儿接受的治疗手段对万古霉素/美罗培南的代谢具有影响,如肾脏替代疗法; 3.给药过程中缺乏血清肌酐等肾功能及生化指标资料的患者。

Exclusion criteria:

1. Missing clinical information records; 2. Treatments received by the pediatric patients during the study may affect the metabolism of vancomycin/meropenem, such as renal replacement therapy; 3. Patients lacking serum creatinine and other renal function or biochemical indicator data during administration.

研究实施时间:

Study execute time:

From 2026-02-24 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-03-01 00:00:00 To 2027-03-01 00:00:00

干预措施:

Interventions:

组别:

美罗培南组

样本量:

40

Group:

Meropenem group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

万古霉素组

样本量:

40

Group:

Vancomycin 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):

湖南省 

市(区县):

 

Country:

China

Province:

Hunan

City:

单位(医院):

湖南省妇幼保健院 

单位级别:

三级甲等 

Institution
hospital:

Hunan Provincial Maternal and Child Health Care Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

谷浓度

指标类型:

主要指标

Outcome:

Trough concentration

Type:

Primary indicator

测量时间点:

达稳态血药浓度后,下一次给药前

测量方法:

HPLC-MS/MS法

Measure time point of outcome:

At steady state, before the next administration

Measure method:

HPLC-MS/MS method

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:

男女均可

Gender:

Both

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

否No

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):

不共享

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

Do not share

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/电子采集和管理系统

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

Case Record Form and Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-02-10 11:13:02