ChiCTR2100047547 版本V1.4 版本创建时间2022/01/14 15:37:38 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:

ChiCTR2100047547 

最近更新日期:

Date of Last Refreshed on:

2022-01-14 15:31:59 

注册时间:

Date of Registration:

2021-06-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

经鼻高流量吸氧和常规鼻导管吸氧对产妇胃容积影响的研究

Public title:

Comparison of the effects of high flow nasal oxygen versus conventional nasal catheter on gastric volume in pregnancy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经鼻高流量吸氧和常规鼻导管吸氧对产妇胃容积影响的研究

Scientific title:

Comparison of the effects of high flow nasal oxygen versus conventional nasal catheter on gastric volume in 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:

周双琼 

研究负责人:

周双琼 

Applicant:

Zhou Shuangqiong 

Study leader:

Zhou Shuangqiong 

申请注册联系人电话:

Applicant telephone:

+86 13916174158

研究负责人电话:

Study leader's telephone:

+86 13916174158

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:

zsq628628@163.com

研究负责人电子邮件:

Study leader's E-mail:

zsq628628@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:

上海市浦东新区高科西路2699号

研究负责人通讯地址:

上海市浦东新区高科西路2699号

Applicant address:

2699 Gaoke Road West, Pudong New Area, Shanghai

Study leader's address:

22699 Gaoke Road West, Pudong New Area, Shanghai

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:

上海市第一妇婴保健院

Applicant's institution:

Shanghai First Maternity and Infant Hospital

研究负责人所在单位:

上海市第一妇婴保健院

Affiliation of the Leader:

Shanghai First Maternity and Infant 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:

(2021)伦审第(100)号

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:

上海市第一妇婴保健院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee, Shanghai First Maternity and Infant Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2021-05-29 00:00:00

伦理委员会联系人:

罗烨

Contact Name of the ethic committee:

Luo Ye

伦理委员会联系地址:

上海市浦东新区高科西路2699号

Contact Address of the ethic committee:

2699 Gaoke Road West, Pudong New Area, Shanghai

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:

上海市第一妇婴保健院

Primary sponsor:

Shanghai First Maternity and Infant Hospital

研究实施负责(组长)单位地址:

上海市浦东新区高科西路2699号

Primary sponsor's address:

2699 Gaoke Road West, Pudong New Area, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

浦东新区

Country:

China

Province:

Shanghai

City:

Pudong New Area

单位(医院):

上海市第一妇婴保健院

具体地址:

高科西路2699号

Institution
hospital:

Shanghai First Maternity and Infant Hospital

Address:

2699 Gaoke Road West

经费或物资来源:

自筹

Source(s) of funding:

self-financed

Target disease:

The effect of oxygen inhalation on gastric volume of parturient

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:

单病例随机对照研究 

Study design:

N of 1 Trial 

研究目的:

通过胃超声评估高流量鼻导管吸氧和普通鼻导管吸氧对产妇胃容积的影响,以评估剖宫产手术时运用高流量鼻导管吸氧产妇的安全性。  

Objectives of Study:

The aim of this study was to evaluate the safety of women using high-flow nasal oxygen inhalation during cesarean section.The effect of high-flow nasal cannula oxygen and nasal cannula oxygen inhalation on maternal gastric volume was evaluated by gastric ultrasound.

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 II-III 级;
2.年龄 18-45 岁;
3.BMI 18 - 35;
4.孕周大于 37 周健康单胎,腰麻下行择期剖宫产手术的产妇。

Inclusion criteria

1.ASA II-III;
2.Aged 18 to 45 years;
3.BMI 18-35;
4.Gestational age greater than 37 weeks, healthy singleton parturients, undergo elective cesarean section with spinal anesthesia.

排除标准:

1.其他已知的胃排空障碍或不排除胃食管反流病患者;
2.胎儿宫内窘迫或预测新生儿出生体重低于2500g 的产妇;
3.合并全身系统性疾病或慢性疾病的产妇;
4.存在呼吸系统合并症可能会影响呼吸和气体交换结果;
5.患者只能经口呼吸;
6.椎管内麻醉禁忌的产妇。

Exclusion criteria:

1.Other known gastric emptying disorders or patients with gastroesophageal reflux disease are not excluded;
2.Intrauterine distress or pregnant women whose birth weight is less than 2500g;
3.Parturients with systemic diseases or chronic diseases;
4.The presence of respiratory comorbidities may affect the results of breathing and gas exchange;
5.The patient can only breathe through the mouth;
6.Parturients whose spinal anesthesia is contraindicated.

研究实施时间:

Study execute time:

From 2021-06-18 00:00:00 To 2021-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-06-18 00:00:00 To 2021-12-31 00:00:00  

干预措施:

Interventions:

组别:

对照组

样本量:

50

Group:

Control group

Sample size:

干预措施:

常规鼻导管吸氧

干预措施代码:

Intervention:

Routine nasal catheterization of oxygen

Intervention code:

组别:

HFNO组

样本量:

50

Group:

HFNO group

Sample size:

干预措施:

流量鼻导管吸氧

干预措施代码:

Intervention:

Flow nasal catheter for oxygen

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海市第一妇婴保健院 

单位级别:

三级甲等 

Institution
hospital:

Shanghai First Maternity and Infant Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

半卧位胃超声下胃窦面积

指标类型:

主要指标

Outcome:

gastric antrum area under semi-recumbent

Type:

Primary indicator

测量时间点:

吸氧前

测量方法:

胃超声

Measure time point of outcome:

before oxygen inhalation

Measure method:

ultrasonography

指标中文名:

右侧半卧位下胃窦面积

指标类型:

主要指标

Outcome:

gastric antrum area under the right lateral decubitus positions

Type:

Primary indicator

测量时间点:

吸氧前

测量方法:

胃超声

Measure time point of outcome:

before oxygen inhalation

Measure method:

ultrasonography

指标中文名:

半卧位胃超声下胃窦面积

指标类型:

主要指标

Outcome:

gastric antrum area under semi-recumbent

Type:

Primary indicator

测量时间点:

吸氧20min

测量方法:

胃超声

Measure time point of outcome:

20 min after oxygen inhalation

Measure method:

ultrasonography

指标中文名:

右侧半卧位下胃窦面积

指标类型:

主要指标

Outcome:

gastric antrum area under the right lateral decubitus positions

Type:

Primary indicator

测量时间点:

吸氧20min

测量方法:

胃超声

Measure time point of outcome:

20 min after oxygen inhalation

Measure method:

ultrasonography

指标中文名:

Perlas 半定量分级

指标类型:

主要指标

Outcome:

Perlas semi-quantitative grading

Type:

Primary indicator

测量时间点:

吸氧前

测量方法:

胃超声

Measure time point of outcome:

before oxygen inhalation

Measure method:

ultrasonography

指标中文名:

Perlas 半定量分级

指标类型:

主要指标

Outcome:

Perlas semi-quantitative grading

Type:

Primary indicator

测量时间点:

吸氧20min

测量方法:

胃超声

Measure time point of outcome:

20 min after oxygen inhalation

Measure method:

ultrasonography

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 18 years
最大 Max age 45 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):

研究者用EXCEL软件进行随机化分组,将研究对象随机分为两组。

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

The researchers used the EXCEL software to randomize the groups and randomly divided the subjects into two groups.

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

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):

试验完成后6个月内通过百度云盘公开。

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

The test will be released on baidu cloud disk within 6 months after completion of the test.

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:

Excel。

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

Excel.

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:

 2021-06-20 08:27:48