高PEEP治疗新生儿呼吸窘迫综合征的研究

注册号:

Registration number:

ChiCTR2500107900 

最近更新日期:

Date of Last Refreshed on:

2025-08-20 17:10:38 

注册时间:

Date of Registration:

2025-08-20 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

高PEEP治疗新生儿呼吸窘迫综合征的研究

Public title:

Study on High PEEP in the Treatment of Neonatal Respiratory Distress Syndrome

注册题目简写:

English Acronym:

研究课题的正式科学名称:

高PEEP治疗新生儿呼吸窘迫综合征的研究

Scientific title:

Study on High PEEP in the Treatment of Neonatal Respiratory Distress Syndrome

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:

宁涛 

研究负责人:

宁涛 

Applicant:

Tao Ning 

Study leader:

Tao Ning 

申请注册联系人电话:

Applicant telephone:

+86 151 6129 3933

研究负责人电话:

Study leader's
telephone:

+86 151 6129 3933

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:

ningtaocds@126.com

研究负责人电子邮件:

Study leader's E-mail:

ningtaocds@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:

江苏省宿迁市宿城区黄河南路138号

研究负责人通讯地址:

江苏省宿迁市宿城区黄河南路138号

Applicant address:

138 Huanghe Road, Sucheng District, Suqian, Jiangsu 223800, China

Study leader's address:

138 Huanghe Road, Sucheng District, Suqian, Jiangsu 223800, China

申请注册联系人邮政编码:

Applicant postcode:

223800

研究负责人邮政编码:

Study leader's postcode:

223800

申请人所在单位:

徐州医科大学附属宿迁医院

Applicant's institution:

The Affiliated Suqian Hospital of Xuzhou Medical University

研究负责人所在单位:

徐州医科大学附属宿迁医院

Affiliation of the Leader:

The Affiliated Suqian Hospital of Xuzhou Medical University

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:

2025-052-01

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:

徐州医科大学附属宿迁医院伦理委员会

Name of the ethic committee:

The Ethics Committee of The Affiliated Suqian Hospital of Xuzhou Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-05-15 00:00:00

伦理委员会联系人:

乔继冰

Contact Name of the ethic committee:

Jibing Qiao

伦理委员会联系地址:

江苏省宿迁市宿城区黄河南路138号

Contact Address of the ethic committee:

138 Huanghe Road, Sucheng District, Suqian, Jiangsu 223800, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 527 8423 9343

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:

徐州医科大学附属宿迁医院

Primary sponsor:

The Affiliated Suqian Hospital of Xuzhou Medical University

研究实施负责(组长)单位地址:

江苏省宿迁市宿城区黄河南路138号

Primary sponsor's address:

138 Huanghe Road, Sucheng District, Suqian, Jiangsu 223800, 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):

宿迁

Country:

China

Province:

Jiangsu

City:

Suqian

单位(医院):

徐州医科大学附属宿迁医院

具体地址:

江苏省宿迁市宿城区黄河南路138号

Institution
hospital:

The Affiliated Suqian Hospital of Xuzhou Medical University

Address:

138 Huanghe Road, Sucheng District, Suqian, Jiangsu 223800, China

经费或物资来源:

Source(s) of funding:

None

研究疾病:

新生儿呼吸窘迫综合征  

Target disease:

Neonatal Respiratory Distress Syndrome

研究疾病代码:

P22.0

Target disease code:

P22.0

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

评估高PEEP对晚期早产儿和足月儿NRDS的临床效果  

Objectives of Study:

Assessing the Clinical Effects of High PEEP in Late Preterm and Term Neonates with Respiratory Distress Syndrome

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) 染色体异常; (2) 影响呼吸功能的先天性畸形; (3) 机械通气前已发生气胸; (4) 监护人知情同意缺失。

Exclusion criteria:

(1) chromosomal abnormalities; (2) congenital malformations affecting respiratory function; (3) pneumothorax occurring prior to mechanical ventilation; (4) missing of guardian informed consent.

研究实施时间:

Study execute time:

From 2025-04-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-05-15 00:00:00 To 2026-12-01 00:00:00

干预措施:

Interventions:

组别:

高PEEP组

样本量:

30

Group:

higher-PEEP group

Sample size:

干预措施:

在机械通气后,PEEP初始设定为 7 cmH2O,2小时内逐步上调至 9 cmH2O(避免快速肺膨胀损伤);后根据影像学检查确认的肺复张情况,由临床医师在 8.5~11 cmH2O 范围内调整,并维持 ≥24小时。

干预措施代码:

Intervention:

PEEP initial setting at 7 cmH2O, gradually increased to 9 cmH2O over 2 hours (to avoid rapid lung inflation injury), adjusted between 8.5–11 cmH2O according to lung inflation confirmed via radiographic examination, clinician-adjusted, and maintained for >=24 hours.

Intervention code:

组别:

对照组

样本量:

30

Group:

control group

Sample size:

干预措施:

PEEP:可调节范围6-8 cmH2O,维持≥24小时。

干预措施代码:

Intervention:

PEEP is adjustable within 6–8 cmH2O for >=24 hours.

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):

宿迁 

Country:

China

Province:

Jiangsu

City:

Suqian

单位(医院):

徐州医科大学附属宿迁医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital with Nanjing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

机械通气持续时间

指标类型:

主要指标

Outcome:

the duration of mechanical ventilation (hour)

Type:

Primary indicator

测量时间点:

机械通气结束后

测量方法:

统计机械通气时长(小时)

Measure time point of outcome:

the end of mechanical ventilation

Measure method:

Record mechanical ventilation time (hours).

指标中文名:

肺表面活性物质剂量

指标类型:

主要指标

Outcome:

Dose of pulmonary surfactant

Type:

Primary indicator

测量时间点:

生后48小时

测量方法:

统计肺表面活性物质使用剂量(mg)

Measure time point of outcome:

48h after birth

Measure method:

Record dosage of pulmonary surfactant (mg)

指标中文名:

氧合指数

指标类型:

次要指标

Outcome:

oxygenation index, OI

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

最高PIP、FIO2和呼吸频率

指标类型:

次要指标

Outcome:

Highest PIP, FIO2, and respiratory rate

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:

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:

正在进行

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):

由临床研究人员使用随机数表法进行简单随机分组,分为高PEEP组和对照组

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

A simple randomization procedure was performed using a random number table, with participants allocated to either the higher-PEEP group or the control group.

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:

None

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):

本研究的相关原始数据在研究结束后(预计在2026年12月31日)共享,共享平台是临床试验公共管理平台ResMan(http://www.medresman.org.cn)

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

The raw research data associated with this study will be made publicly available following study conclusion (anticipated date: December 31, 2026) on ResMan(http://www.medresman.org.cn)

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(Case Record Form, CRF)

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

Case Record Form, 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:

 2025-08-20 17:10:18