麻醉复苏患者中低流量不湿化鼻塞吸氧的前瞻性双盲随机对照研究

注册号:

Registration number:

ChiCTR1900022011 

最近更新日期:

Date of Last Refreshed on:

2019-03-20 21:17:23 

注册时间:

Date of Registration:

2019-03-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

麻醉复苏患者中低流量不湿化鼻塞吸氧的前瞻性双盲随机对照研究

Public title:

A prospective, randomized, double-blind trial for the effects of humidified compared with nonhumidified low flow oxygen inhalation on the anaesthesia resuscitation patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

麻醉复苏患者中低流量不湿化鼻塞吸氧的前瞻性双盲随机对照研究

Scientific title:

A prospective, randomized, double-blind trial for the effects of humidified compared with nonhumidified low flow oxygen inhalation on the anaesthesia resuscitation patients

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:

郑萍 

研究负责人:

郑萍 

Applicant:

Ping Zheng 

Study leader:

Ping Zheng 

申请注册联系人电话:

Applicant telephone:

+86 13408418709

研究负责人电话:

Study leader's
telephone:

+86 13408418709

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:

michelle120138@163.com

研究负责人电子邮件:

Study leader's E-mail:

michelle120138@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:

四川省成都市国学巷37号

研究负责人通讯地址:

四川省成都市国学巷37号

Applicant address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

Study leader's address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西医院

Applicant's institution:

West China Hospital of Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital of Sichuan 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:

2019年审(4)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:

四川大学华西医院生物医学伦理委员会

Name of the ethic committee:

Biomedical Ethics Committee of West China Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2019-02-18 00:00:00

伦理委员会联系人:

冯敏

Contact Name of the ethic committee:

Min Feng

伦理委员会联系地址:

四川省成都市武侯区国学巷37号四川大学华西医院第八教学楼412办公室

Contact Address of the ethic committee:

Room 412, Old Teaching Building 8, West China Hospital, Sichuan University, 37 Guoxue Lane, Wuhou District, Chengdu, Sichuan, China

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:

四川大学华西医院

Primary sponsor:

West China Hospital of Sichuan University

研究实施负责(组长)单位地址:

四川省成都市国学巷37号

Primary sponsor's address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

四川省成都市国学巷37号

Institution
hospital:

West China Hospital of Sichuan University

Address:

37 Guoxue Lane, Wuhou District

经费或物资来源:

四川大学华西医院临床新技术资助项目

Source(s) of funding:

West China Hospital of Sichuan University

研究疾病:

全麻手术患者  

Target disease:

General Anesthesia Surgery Patients

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:

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:

1.探索全麻术后患者在麻醉复苏室期间采用经鼻塞低流量、无湿化吸氧与传统湿化吸氧在氧疗效果、吸氧舒适度上是否存在差异。 2.对全麻术后患者在麻醉复苏室期间使用过的湿化液与干湿化瓶内壁取样做细菌培养,比较两组湿化瓶细菌菌落数是否具有差异,以结果来指导医务人员选择是否湿化,降低患者医院感染的发生,降低医疗费用,提高满意度。 3.比较无湿化吸氧与传统湿化吸氧两种操作花费的时间及消耗的湿化液量,为医院制定节约医疗成本,提高护士工作效率、节约护理人力的方案提供参考。  

Objectives of Study:

1. To determine the effects of humidified versus nonhumidified low-mid flow oxygen therapy on the subjective symptoms of patients. 2. To determine the number of bacterial colonies difference between humidification bottles and nonhumidification bottles. 3. To compare the operating time and cost of humidified versus nonhumidified low-mid flow oxygen therapy .

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. 口鼻咽部手术、气管切开术患者;
2. 合并鼻炎、鼻窦炎、呼吸道感染、慢阻肺的患者;
3. 精神障碍者;
4. 语言交流困难患者;
5. 术后认知功能异常患者。

Exclusion criteria:

1. Patients who have oropharyngeal or nose surgery;
2. Patients who have comorbidities such as rhinitis ,sinusitis,respiratory infection,COPD;
3. Patients with mental disorders;
4. Patients with communication disorders;
5. Patients with postoperative cognitive dysfunction.

研究实施时间:

Study execute time:

From 2019-03-01 00:00:00 To 2021-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-01-01 00:00:00 To 2021-01-01 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

200

Group:

Experimental Group

Sample size:

干预措施:

给予患者中低流量不湿化鼻塞吸氧

干预措施代码:

Intervention:

Prescribe nonhumidified low-mid flow oxygen therapy

Intervention code:

组别:

对照组

样本量:

200

Group:

Compared Group

Sample size:

干预措施:

给予患者中低流量湿化鼻塞吸氧

干预措施代码:

Intervention:

Prescribe humidified low-mid flow oxygen therapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院 

单位级别:

三级甲等 

Institution
hospital:

West China Hospital of Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

吸氧舒适度评分

指标类型:

主要指标

Outcome:

Scale of oxygen inhalation comfort

Type:

Primary indicator

测量时间点:

吸氧后30min、吸氧后1h、停止吸氧后15min

测量方法:

使用自制的吸氧舒适度问卷进行调查

Measure time point of outcome:

Measure method:

指标中文名:

经皮血氧饱和度

指标类型:

主要指标

Outcome:

Percutaneous oxygen saturation

Type:

Primary indicator

测量时间点:

入麻醉复苏室时、吸氧后15min、吸氧后30min、吸氧后1h、停止吸氧后15min

测量方法:

心电监护血氧饱和度指套

Measure time point of outcome:

Measure method:

指标中文名:

心率

指标类型:

主要指标

Outcome:

Heart rate

Type:

Primary indicator

测量时间点:

入麻醉复苏室时、吸氧后15min、吸氧后30min、吸氧后1h、停止吸氧后15min

测量方法:

心电监护

Measure time point of outcome:

Measure method:

指标中文名:

呼吸频率

指标类型:

主要指标

Outcome:

Respiration rate

Type:

Primary indicator

测量时间点:

入麻醉复苏室时、吸氧后15min、吸氧后30min、吸氧后1h、停止吸氧后15min

测量方法:

心电监护

Measure time point of outcome:

Measure method:

指标中文名:

血压

指标类型:

主要指标

Outcome:

Blood pressure

Type:

Primary indicator

测量时间点:

入麻醉复苏室时、吸氧后15min、吸氧后30min、吸氧后1h、停止吸氧后15min

测量方法:

心电监护

Measure time point of outcome:

Measure method:

指标中文名:

Riker 镇静躁动评分

指标类型:

主要指标

Outcome:

Riker sedation agitation score

Type:

Primary indicator

测量时间点:

入麻醉复苏室时、吸氧后15min、吸氧后30min、吸氧后1h、停止吸氧后15min

测量方法:

Riker 镇静躁动评分量表

Measure time point of outcome:

Measure method:

指标中文名:

湿化瓶细菌菌落数

指标类型:

主要指标

Outcome:

Number of bacterial colonies in the humidification bottle

Type:

Primary indicator

测量时间点:

患者出麻醉复苏室后

测量方法:

无菌拭子采样

Measure time point of outcome:

Measure method:

指标中文名:

吸氧操作时间

指标类型:

次要指标

Outcome:

Operation time of oxygen therapy

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

湿化液使用量

指标类型:

次要指标

Outcome:

Consumption of humidification liquid

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

湿化液成本

指标类型:

次要指标

Outcome:

The cost of humidification liquid

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:

组织:

Sample Name:

No

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 18 years
最大 Max age 70 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):

由资料统计分析者将符合纳入及排除标准的400例患者,根据其入住麻醉复苏室的顺序进行1到400编号,通过SPSS软件21.0生成随机数字,再对随机数字进行排序生成随机数字的秩,最后重新编码为其他变量生成受试者的分组情况

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

Randomization of each subject to group was based on computer generated tables by a statistical statistician using SPSS.

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:

双盲

Blinding:

Double-blind

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):

投稿时附件上传

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

uploading attachments by contributors

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:

EDC

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

EDC

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:

 2019-03-20 21:14:12