ChiCTR2100053037 版本V1.4 版本创建时间2022/09/05 20:59:20 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:

ChiCTR2100053037 

最近更新日期:

Date of Last Refreshed on:

2022-09-05 20:59:05 

注册时间:

Date of Registration:

2021-11-10 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

不同氧浓度及PEEP对全麻诱导期间无通气安全时限及氧合指数的影响

Public title:

Effects of positive end-expiratory pressure and oxygen concentration on non-hypoxemic apnea time during induction of general anesthesia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

不同氧浓度及PEEP对全麻诱导期间无通气安全时限及氧合指数的影响

Scientific title:

Effects of positive end-expiratory pressure and oxygen concentration on non-hypoxemic apnea time during induction of general anesthesia: A randomized controlled trial

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:

张昌盛 

研究负责人:

张昌盛 

Applicant:

Zhang Changsheng 

Study leader:

Zhang Changsheng 

申请注册联系人电话:

Applicant telephone:

+86 10 66938152

研究负责人电话:

Study leader's telephone:

+86 10 66938152

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:

powerzcs@126.com

研究负责人电子邮件:

Study leader's E-mail:

powerzcs@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:

北京市海淀区复兴路28号

研究负责人通讯地址:

北京市海淀区复兴路28号

Applicant address:

28 Fuxing Road, Haidian District, Beijing

Study leader's address:

28 Fuxing Road, Haidian District, Beijing

申请注册联系人邮政编码:

Applicant postcode:

100853

研究负责人邮政编码:

Study leader's postcode:

100853

申请人所在单位:

解放军总医院第一医学中心麻醉科

Applicant's institution:

Anesthesia and Operation Center, The First Medical Center of Chinese PLA General Hospital

研究负责人所在单位:

解放军总医院第一医学中心麻醉科

Affiliation of the Leader:

Anesthesia and Operation Center, The First Medical Center of Chinese PLA General Hospital

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

S2021-489-01

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:

中国人民解放军总医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Chinese PLA General Hopital

伦理委员会批准日期:

Date of approved by ethic committee:

2021-09-30 00:00:00

伦理委员会联系人:

曹江

Contact Name of the ethic committee:

Cao Jiang

伦理委员会联系地址:

北京市海淀区复兴路28号

Contact Address of the ethic committee:

28 Fuxing Road, Haidian District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 66937166

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:

解放军总医院第一医学中心麻醉科

Primary sponsor:

Anesthesia and Operation Center, The First Medical Center of Chinese PLA General Hospital

研究实施负责(组长)单位地址:

北京市海淀区复兴路28号

Primary sponsor's address:

28 Fuxing Road, Haidian District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

解放军总医院第一医学中心

具体地址:

海淀区复兴路28号

Institution
hospital:

The First Medical Center of Chinese PLA General Hospital

Address:

28 Fuxing Road, Haidian District

经费或物资来源:

科技部国家重点研发计划专项2018YFC2001900

Source(s) of funding:

This work was supported by the National Key Research and Development Program of China (Grant No. 2018YFC200190)

Target disease:

Induction of Anestheisa

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

研究全麻诱导期通气应用2种水平PEEP(0和6cmH2O)与2种水平氧浓度(1.0和0.6)对患者无通气耐受时间的影响。  

Objectives of Study:

We evaluated the effect of 2 positive end-expiratory pressure (PEEP) levels (0 and 6cmH2O) and 2 oxygen concentration levels (1.0 and 0.6) on non-hypoxemic apnea time during induction of general anesthesia in adults.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.ASA 分级I-II 级;
2.年龄18-80 岁;
3.18kg/m^2≤BMI≤35kg/m^2;
4.无鼻胃管行择期全麻手术患者。

Inclusion criteria

1. ASA classification I-II;
2. Aged 18-80 years;
3. 18kg/m^2 <= BMI <= 35kg/m^2;
4. Patients undergoing elective general anesthesia without nasogastric tube.

排除标准:

1.拒绝参与实验,不签知情同意书者;
2.患者近4 周有上呼吸道感染症状或肺部感染症状疾病,胸部X 片提示肺炎;
3.影响胸廓及肺顺应性的疾病如鸡胸、漏斗胸、胸部外伤及手术史、慢性阻塞性肺气肿、胸腔积液和急性呼吸窘迫综合征等;
4.有神经肌肉功能障碍病史;
5.有严重心血管事件、肺、肾及造血系统疾病等;
6.前7天接受过全身麻醉的病人;
7.精神系统疾病及认知障碍病人;既往有精神类药物及麻醉药物滥用史病人;
8.预计插管困难者,主要因素包括:肥胖、颈短、甲颏间距<6.5cm,张口度<2.5cm,Mallampati分级>Ⅲ级等;
9.血色素<90g/L;
10.研究者判断患者不适合参加该临床试验的其他情况。

Exclusion criteria:

1. Those who refuse to participate in the experiment and do not sign the informed consent form;
2. The patient has symptoms of upper respiratory tract infection or pulmonary infection in the past 4 weeks, and chest X-ray shows pneumonia;
3. Diseases affecting thoracic and lung compliance such as chicken breast, pectus excavatum, chest trauma and surgical history, chronic obstructive pulmonary emphysema, pleural effusion and acute respiratory distress syndrome;
4. A history of neuromuscular dysfunction;
5. There are serious cardiovascular events, lung, kidney and hematopoietic system diseases;
6. Patients who have received general anesthesia in the previous 7 days;
7. Patients with mental system diseases and cognitive impairment; patients with a history of abuse of psychotropic drugs and narcotic drugs;
8. For those who are expected to be difficult to intubate, the main factors include: obesity, short neck, nail-mind spacing < 6.5cm, mouth opening < 2.5cm, Mallampati grade > III, etc.;
9. Hemoglobin < 90g/L;
10. Other conditions that the investigator judges that the patient is not suitable to participate in the clinical trial.

研究实施时间:

Study execute time:

From 2021-10-01 00:00:00 To 2021-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-11-11 00:00:00 To 2021-12-17 00:00:00  

干预措施:

Interventions:

组别:

低氧无PEEP组

样本量:

15

Group:

Hypoxia without PEEP group

Sample size:

干预措施:

FiO2=0.6, PEEP=0

干预措施代码:

Intervention:

FiO2=0.6, PEEP=0

Intervention code:

组别:

低氧有PEEP组

样本量:

15

Group:

Hypoxia with PEEP group

Sample size:

干预措施:

FiO2=0.6, PEEP=6

干预措施代码:

Intervention:

FiO2=0.6, PEEP=6

Intervention code:

组别:

纯氧无PEEP组

样本量:

15

Group:

Pure oxygen without PEEP group

Sample size:

干预措施:

FiO2=1, PEEP=0

干预措施代码:

Intervention:

FiO2=1, PEEP=0

Intervention code:

组别:

纯氧有PEEP组

样本量:

15

Group:

Pure oxygen with PEEP group

Sample size:

干预措施:

FiO2=1, PEEP=6

干预措施代码:

Intervention:

FiO2=1, PEEP=6

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

解放军总医院第一医学中心 

单位级别:

三级甲等 

Institution
hospital:

The First Medical Center of Chinese PLA General Hospital

Level of the institution:

Teritary A

测量指标:

Outcomes:

指标中文名:

无通气时间

指标类型:

主要指标

Outcome:

non-hypoxemic apnea time

Type:

Primary indicator

测量时间点:

面罩通气完成后

测量方法:

计时

Measure time point of outcome:

after preoxygenation

Measure method:

Timer

指标中文名:

氧合指数

指标类型:

次要指标

Outcome:

Oxygenation Index

Type:

Secondary indicator

测量时间点:

面罩通气完成前后

测量方法:

血气分析

Measure time point of outcome:

pre and after preoxygenation

Measure method:

blood gas analysis

指标中文名:

氧合恢复时间

指标类型:

次要指标

Outcome:

Oxygenation recovery time

Type:

Secondary indicator

测量时间点:

恢复通气后

测量方法:

指脉氧饱和度

Measure time point of outcome:

After ventilation resume

Measure method:

finger oxygen saturation

指标中文名:

最低氧饱和度

指标类型:

附加指标

Outcome:

minimum oxygen saturation

Type:

Additional indicator

测量时间点:

面罩通气完成后

测量方法:

指脉氧饱和度

Measure time point of outcome:

after preoxygenation

Measure method:

finger oxygen saturation

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 18 years
最大 Max age 80 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):

电脑随机数字表法

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

Computer Generated Randomization table

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:

Not stated

Blinding:

Not stated

是否共享原始数据:

IPD sharing

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):

百度网盘

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

Baidu Netdisk

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:

数据采集采用CRF表,记录与管理采用Excel表格。

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

CRF sheet and Excel

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-11-10 13:24:14