ChiCTR2200061196 版本V1.0 版本创建时间2022/06/15 23:31:06 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:

ChiCTR2200061196 

最近更新日期:

Date of Last Refreshed on:

2022-06-15 23:31:01 

注册时间:

Date of Registration:

2022-06-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

该研究尚未获得伦理委员会批准,请于批准后再开始纳入参试者,并与我们联系上传批件。 口腔卫生治疗对骨科全麻患者呼吸道菌群迁移及术后肺部感染的影响研究

Public title:

Effect of Oral Hygiene treatment on Respiratory tract microflora Migration and postoperative Pulmonary infection in patients with Orthopaedic General Anesthesia.

注册题目简写:

English Acronym:

研究课题的正式科学名称:

骨科患者麻醉前口腔卫生治疗的临床应用与示范

Scientific title:

Clinical application and demonstration of oral hygiene treatment before anesthesia in orthopedic 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:

帅宇 

研究负责人:

帅宇 

Applicant:

Yu Shuai 

Study leader:

Yu Shuai 

申请注册联系人电话:

Applicant telephone:

18786219685

研究负责人电话:

Study leader's
telephone:

18786219685

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:

18786219685@163.com

研究负责人电子邮件:

Study leader's E-mail:

18786219685@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:

贵州省遵义市红花岗区新龙大道与新蒲大道交界处

研究负责人通讯地址:

贵州省遵义市红花岗区新龙大道与新蒲大道交界处

Applicant address:

the intersection of Xinlong Avenue and Xinpu Avenue, 563000 Zunyi, China.

Study leader's address:

the intersection of Xinlong Avenue and Xinpu Avenue, 563000 Zunyi, China.

申请注册联系人邮政编码:

Applicant postcode:

563000

研究负责人邮政编码:

Study leader's postcode:

563000

申请人所在单位:

遵义医科大学第二附属医院

Applicant's institution:

the Second Affiliated Hospital of Zunyi Medical University

研究负责人所在单位:

遵义医科大学第二附属医院

Affiliation of the Leader:

the Second Affiliated Hospital of Zunyi Medical University

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

遵义医科大学第二附属医院

Primary sponsor:

the Second Affiliated Hospital of Zunyi Medical University

研究实施负责(组长)单位地址:

贵州省遵义市红花岗区新龙大道与新蒲大道交界处

Primary sponsor's address:

the intersection of Xinlong Avenue and Xinpu Avenue, 563000 Zunyi, 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):

贵州省

市(区县):

遵义市

Country:

China

Province:

Guizhou

City:

Zunyi

单位(医院):

遵义医科大学第二附属医院

具体地址:

贵州省遵义市红花岗区新龙大道与新蒲大道交界处

Institution
hospital:

the Second Affiliated Hospital of Zunyi Medical University

Address:

The intersection of Xinlong Avenue and Xinpu Avenue, Zunyi, China

经费或物资来源:

贵州省科技厅

Source(s) of funding:

the Science and Technology Department of Guizhou Province

研究疾病:

呼吸机相关性肺炎  

Target disease:

Ventilator-associated pneumonia

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:

I期临床试验 

Study phase:

1

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

通过对比口腔清洁技术组与常规组的呼吸道菌群状况、术后VAP的发生率等,探究气管插管导致的菌群迁移现象,明确口腔清洁技术对全麻患者口腔卫生状况的改善疗效及术后肺部感染预防作用,为进一步在临床工作中推广这一简单、易行的技术提供理论依据。  

Objectives of Study:

By comparing the status of respiratory tract flora and the incidence of postoperative VAP between the oral cleaning technology group and the routine group, to explore the phenomenon of bacterial migration caused by endotracheal intubation, and to clarify the effect of oral cleaning technology on the improvement of oral hygiene and the prevention of postoperative pulmonary infection in patients with general anesthesia, so as to provide a theoretical basis for further popularizing this simple and easy technique in clinical work.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

ASA分级I-II级;年龄18-75岁;住院后卧床者。

Inclusion criteria

ASA grade I-II; age 18-75 years old; bedridden patients after hospitalization.

排除标准:

骨科急症手术者;合并口腔及牙周疾病者;合并严重肝肾功能不全、心力衰竭等严重疾病者;合并术前肺部感染及损伤者;合并新近肋骨骨折者;合并脑外伤者;精神障碍不能配合调查者;已知对氯已定过敏者; <10颗牙齿者;最近3个月内使用免疫抑制药物或抗生素者。

Exclusion criteria:

Emergency orthopedic surgery; patients with oral and periodontal diseases; patients with severe liver and kidney insufficiency, heart failure and other serious diseases; patients with preoperative pulmonary infection and injury; patients with recent rib fractures; patients with mental disorders unable to cooperate with the investigation; people who are known to be allergic to chlorine; < 10 teeth; those who use immunosuppressive drugs or antibiotics in the last 3 months.

研究实施时间:

Study execute time:

From 2022-06-01 00:00:00 To 2024-04-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-06-01 00:00:00 To 2022-09-30 00:00:00

干预措施:

Interventions:

组别:

口腔卫生治疗组

样本量:

20

Group:

C group

Sample size:

干预措施:

口腔卫生治疗

干预措施代码:

Intervention:

Oral hygiene treatment

Intervention code:

组别:

空白对照组

样本量:

20

Group:

N group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

贵州省 

市(区县):

遵义市 

Country:

China

Province:

Guizhou

City:

Zunyi

单位(医院):

遵义医科大学第二附属医院 

单位级别:

三级甲等 

Institution
hospital:

the Second Affiliated Hospital of Zunyi Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

细菌菌落计数

指标类型:

主要指标

Outcome:

Bacterial colony count

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

微生物鉴定

指标类型:

主要指标

Outcome:

Microbiological identification

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

细菌药敏试验

指标类型:

主要指标

Outcome:

Drug sensitivity test of bacteria

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

酸碱度

指标类型:

主要指标

Outcome:

pH

Type:

Primary 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:

唾液

组织:

口腔

Sample Name:

saliva

Tissue:

mouth

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

痰液

组织:

气道

Sample Name:

sputum

Tissue:

airway

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 75 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):

研究者帅宇利用SPSS生成随机数字表,根据研究对象的入组顺序进入不同分组。

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

SPSS was used to generate a random number table, and the subjects were divided into different groups according to the sequence of inclusion and random number 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:

Blinding:

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):

研究完成后,原始数据保存于遵义医科大学第二附属医院科教科。

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

After the study was completed, the original data were stored in the Science and Education Department of the Second Affiliated Hospital of Zunyi Medical University.

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:

研究者根据本研究的CRF表格进行数据记录,所有数据记录完毕后保存于遵义医科大学第二附属医院科教科。

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

The researcher recorded the data according to the CRF form of this study, and all the data were recorded and stored in the Science and Education Department of the Second Affiliated Hospital of Zunyi Medical University.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2022-06-15 23:31:01