动态调节个体化呼气末正压在儿童腹腔镜手术的应用

注册号:

Registration number:

ChiCTR2300070193 

最近更新日期:

Date of Last Refreshed on:

2023-07-15 16:03:16 

注册时间:

Date of Registration:

2023-04-04 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

动态调节个体化呼气末正压在儿童腹腔镜手术的应用

Public title:

Application of dynamic adjustment of individual positive end-expiratory pressure in pediatric laparoscopic surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

动态调节个体化呼气末正压在儿童腹腔镜手术的应用

Scientific title:

Application of dynamic adjustment of individual positive end-expiratory pressure in pediatric laparoscopic surgery

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:

郭玲惠 

研究负责人:

成黎明 

Applicant:

Linghui Guo 

Study leader:

Liming Cheng 

申请注册联系人电话:

Applicant telephone:

+86 182 0675 2314

研究负责人电话:

Study leader's
telephone:

+86 138 8876 4840

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:

1520330470@qq.com

研究负责人电子邮件:

Study leader's E-mail:

medcheng@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:

云南省昆明市西山区前兴路288号昆明市儿童医院前兴院区麻醉科

研究负责人通讯地址:

云南省昆明市西山区前兴路288号昆明市儿童医院前兴院区麻醉科

Applicant address:

Department of Anesthesiology, Qianxing Ward, Kunming Children's Hospital, 288 Qianxing Road, Xishan District, Kunming, Yunnan

Study leader's address:

Department of Anesthesiology, Qianxing Ward, Kunming Children's Hospital, 288 Qianxing Road, Xishan District, Kunming, Yunnan

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:

昆明市儿童医院

Applicant's institution:

Kunming Children's Hospital

研究负责人所在单位:

昆明市儿童医院

Affiliation of the Leader:

Kunming 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:

2022-03-396-K01

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:

昆明市儿童医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Kunming Children's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2022-09-06 00:00:00

伦理委员会联系人:

杨家义

Contact Name of the ethic committee:

Jiayi Yang

伦理委员会联系地址:

云南省昆明市西山区前兴路288号

Contact Address of the ethic committee:

288 Qianxing Road, Xishan District, Kunming, Yunnan

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

昆明市儿童医院

Primary sponsor:

Kunming Children's Hospital

研究实施负责(组长)单位地址:

云南省昆明市西山区前兴路288号

Primary sponsor's address:

288 Qianxing Road, Xishan District, Kunming, Yunnan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

云南省

市(区县):

昆明市

Country:

China

Province:

Yunnan

City:

Kunming

单位(医院):

昆明市儿童医院

具体地址:

云南省昆明市西山区前兴路288号

Institution
hospital:

Kunming Children's Hospital

Address:

288 Qianxing Road, Xishan District, Kunming, Yunnan

经费或物资来源:

昆明市儿童医院

Source(s) of funding:

Kunming Children's Hospital

研究疾病:

肺不张  

Target disease:

atelectasis

研究疾病代码:

Target disease code:

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:

探讨动态调节驱动压导向个体化呼气末正压(PEEP)对儿童腹腔镜手术肺不张、氧合及肺保护效果的影响。  

Objectives of Study:

To investigate the effect of dynamic adjustment of driving pressure (DP) guiding individualized positive end-expiratory pressure (PEEP) on atelectasis, oxygenation and lung protection in children undergoing laparoscopic surgery.

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.合并先天性心脏病; 2.合并呼吸系统疾病( 肺炎、支气管哮喘等) ; 3.患儿家属拒绝参与本临床试验; 4.既往有肺部手术史; 5.BMI ≥ 19.8 kg /m2。

Exclusion criteria:

1. Complicated with congenital heart disease; 2. Combined with respiratory diseases (pneumonia, bronchial asthma, etc.); 3. The family members of the children refused to participate in the clinical trial; 4. Previous history of lung surgery; 5. BMI >= 19.8 kg /m2.

研究实施时间:

Study execute time:

From 2022-09-06 00:00:00 To 2023-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-09-06 00:00:00 To 2023-03-01 00:00:00

干预措施:

Interventions:

组别:

动态滴定组

样本量:

31

Group:

Dynamic titration group

Sample size:

干预措施:

分别于麻醉诱导插管后、气腹开始、气腹结束进行驱动压导向个体化PEEP滴定

干预措施代码:

Intervention:

Actuated pressure-directed PEEP titration was performed after anesthesia induction intubation, at the beginning of pneumoperitoneum and at the end of pneumoperitoneum

Intervention code:

组别:

单次滴定组

样本量:

31

Group:

Single titration group

Sample size:

干预措施:

分别于麻醉诱导插管后、气腹开始、气腹结束进行肺复张策略,仅在麻醉诱导插管后进行驱动压导向个体化PEEP滴定

干预措施代码:

Intervention:

Recruitment maneuvers were performed after anesthesia induction intubation, at the beginning of pneumoperitoneum, and at the end of pneumoperitoneum. Driving-pressure-guided individualized PEEP titration was performed only after anesthesia induction intubation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

云南省 

市(区县):

 

Country:

China

Province:

Yunnan

City:

单位(医院):

昆明市儿童医院 

单位级别:

三级甲等 

Institution
hospital:

Kunming Children's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肺部超声评分

指标类型:

主要指标

Outcome:

Lung ultrasound score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肺不张发生率

指标类型:

主要指标

Outcome:

atelectasis incidence

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

氧合指数

指标类型:

主要指标

Outcome:

oxygenation index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

拔管时间

指标类型:

次要指标

Outcome:

extubation time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

呼吸力学指标

指标类型:

次要指标

Outcome:

Respiratory mechanical index

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

平均动脉压

指标类型:

次要指标

Outcome:

mean arterial pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心率

指标类型:

次要指标

Outcome:

heart rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

峰压

指标类型:

次要指标

Outcome:

peak pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

平台压

指标类型:

次要指标

Outcome:

plateau pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

驱动压

指标类型:

次要指标

Outcome:

driving pressune

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肺动态顺应性

指标类型:

次要指标

Outcome:

dynamic respiratory system compliance

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

呼气末正压

指标类型:

次要指标

Outcome:

positive end-expiratory pressure

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:

动脉血液

组织:

Sample Name:

Arterial 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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 2 years
最大 Max age 8 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):

采用随机数字表法将患儿分为动态滴定组和单次滴定组。

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

Children were divided into dynamic titration group and single titration group by random number table method.

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:

未说明

Blinding:

Not stated

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

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):

临床试验公共管理平台 IPD(http://www.medresman.org.cn)。公开日期:试验开始至试验结束。公开方式:邮件索取。

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

ResMan IPD (http://www.medresman.org.cn). Open date: From the beginning of the experiment to the end of the experiment. Public: mail request.

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:

两名数据管理员分别录入和校对数据,确保数据的准确性。如果发现数据有任何问题,数据主管将要求研究人员澄清。研究结束后,临床研究人员、数据管理人员和统计分析人员将仔细审查已建立的数据库。在对已建立的数据库进行盲审并确认其正确性后,由主要研究人员和统计分析人员对数据进行锁定。被锁定的数据文件将保持不变。这些数据将只用于这个特定的研究项目。

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

Two data managers entered and proofread data separately to ensure the accuracy of the data. If any problems with the data are found, the data supervisor will ask the researcher for clarification. After the study, the established database will be carefully reviewed by clinical researchers, data managers, and statistical analysts. Data were locked by the principal investigators and statistical analysts after a blind review of the established database and confirmation of its correctness. The locked data file will remain unchanged. These data will be used only for this specific research project.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-04-04 16:22:22