ChiCTR2600125215 版本V1.0 版本创建时间2026/05/22 14:15:16 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:

ChiCTR2600125215 

最近更新日期:

Date of Last Refreshed on:

2026-05-22 14:15:04 

注册时间:

Date of Registration:

2026-05-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

SHEL模式对消毒供应中心软式内镜不良事件发生率的影响研究

Public title:

Study on the Impact of the SHEL Model on the Incidence of Adverse Events in Flexible Endoscopes in the Sterile Supply Center

注册题目简写:

English Acronym:

研究课题的正式科学名称:

SHEL模式对消毒供应中心软式内镜不良事件发生率的影响研究

Scientific title:

Study on the Impact of the SHEL Model on the Incidence of Adverse Events in Flexible Endoscopes in the Sterile Supply Center

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:

许媛媛 

研究负责人:

许媛媛 

Applicant:

YuanYuan Xu 

Study leader:

YuanYuan Xu 

申请注册联系人电话:

Applicant telephone:

+86 18500369509

研究负责人电话:

Study leader's telephone:

+86 10 8083 8088

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:

921255313@qq.com

研究负责人电子邮件:

Study leader's E-mail:

921255313@qq.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:

北京市西城区永安路95号

研究负责人通讯地址:

北京市西城区永安路95号

Applicant address:

No. 95, Yong'an Road, Xicheng District, Beijing

Study leader's address:

No.95 Yongan Road,Xicheng District,Beijing,China

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:

首都医科大学附属北京友谊医院

Applicant's institution:

Beijing Friendship Hospital,Capital Medical University

研究负责人所在单位:

首都医科大学附属北京友谊医院

Affiliation of the Leader:

Beijing Friendship Hospital ,Capital Medical University

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:

2025-P2-279-02

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:

首都医科大学附属北京友谊医院科研伦理委员会

Name of the ethic committee:

Research Ethics Committee of Beijing Friendship Hospital, Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-07-31 00:00:00

伦理委员会联系人:

李悦

Contact Name of the ethic committee:

Li Yue

伦理委员会联系地址:

北京市西城区永安路95号

Contact Address of the ethic committee:

No.95 Yongan Road,Xicheng District,Beijing,China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 63139006

伦理委员会联系人邮箱:

Contact email of the ethic committee:

13661202501@163.com

研究实施负责(组长)单位:

首都医科大学附属北京友谊医院

Primary sponsor:

Beijing Friendship Hospital ,Capital Medical University

研究实施负责(组长)单位地址:

北京市西城区永安路95号

Primary sponsor's address:

No.95 Yongan Road,Xicheng District,Beijing,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):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京友谊医院

具体地址:

北京市西城区永安路95号

Institution
hospital:

Beijing Friendship Hospital ,Capital Medical University

Address:

No.95 Yongan Road,Xicheng District,Beijing,China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-selected topic (self-funded)

Target disease:

None

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:

单臂 

Study design:

Single arm 

研究目的:

通过SHEL模式的应用,对消毒供应中心软式内镜再处理质量把控效果进行研究分析,实行精细化管理策略,提升消毒供应中心软式内镜再处理质量,切实降低医院感染风险 。评估基于SHEL模式的综合干预措施对CSSD软式内镜处理过程中以下指标的影响:不良事件发生率(如器械损坏、清洗不合格、灭菌失败等)、操作人员规范执行率、内镜返洗率等。  

Objectives of Study:

By applying the SHEL model, this study analyzes the effectiveness of quality control in the reprocessing of flexible endoscopes in the Central Sterile Supply artment (CSSD), implements refined management strategies, improves the quality of flexible endoscope reprocessing, and effectively reduces the risk of hospital infection. It evaluates the impact of comprehensive intervention measubased on the SHEL model on the following indicators during the processing of flexible endoscopes in the CSSD: incidence of adverse events (such as instrument damage, substandard cleaning, stion failure, etc.), compliance rate of operators, and re-cleaning rate of endoscopes.

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.消毒供应中心涉及软式内镜再处理的医务人员共20名,年龄在31-57岁,软式内镜消毒相关工作年限为3年及以上;

Inclusion criteria

1.A total of 20 medical personnel involved in the reprocessing of flexible endoscopes in the Central Sterile Supply Department were included, aged years, with work experience in flexible endoscope disinfection of 3 years or more.

排除标准:

1.软式内镜消毒相关工作年限不满3年的医务人员;

Exclusion criteria:

1.Medical personnel with less than 3 years of experience in flexible endoscope disinfection.

研究实施时间:

Study execute time:

From 2025-08-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-22 00:00:00 To 2026-12-31 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

20

Group:

experimental group

Sample size:

干预措施:

实施SHEL模式干预的CSSD内镜处理单元

干预措施代码:

Intervention:

Endoscope Processing Unit in CSSD Implementing SHEL Model Intervention

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 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

首都医科大学附属北京友谊医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Friendship Hospital ,Capital Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

手工预处理执行情况

指标类型:

次要指标

Outcome:

Manual Preprocessing Execution Status

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

软式内镜相关理论知识及操作考核成绩

指标类型:

主要指标

Outcome:

Flexible Endoscopy-Related Theoretical Knowledge and Practical Operation Assessment Scores

Type:

Primary indicator

测量时间点:

测量方法:

考核内容包括软式内镜相关专业知识、清洗消毒流程、包装标准要求灭菌监测原则、清洗消毒设备使用操作方法、职业安全防护要求,进行理论及操作考核。所有考核采用百分制。

Measure time point of outcome:

Measure method:

The assessment content includes professional knowledge related to flexible endoscopes, cleaning and disinfection procedures, packaging standards and sterilization monitoring principles, operation methods for ng and disinfection equipment, and occupational safety protection requirements, covering both theoretical and practical examinations. All assessments are scored on a percentage basis.

指标中文名:

器械再处理质量合格率

指标类型:

主要指标

Outcome:

Qualified rate of instrument reprocessing quality

Type:

Primary indicator

测量时间点:

测量方法:

根据WS310-2016医院消毒供应中心行业规范,对观察组和对照组软式内镜器械的清洗质量、消毒质量、包装质量、发放质量合格率进行统计比较。

Measure time point of outcome:

Measure method:

According to the WS310-2016 industry standard for Hospital Sterile Supply Center, the qualification rates of cleaning quality, disinfection quality, packaing quality, and distribution quality of flexible endoscopes and instruments in the observation group and the control group were statistically compared.

指标中文名:

软式内镜再处理不良事件发生率

指标类型:

主要指标

Outcome:

Incidence of adverse events related to flexible endoscope reprocessing

Type:

Primary indicator

测量时间点:

测量方法:

根据清洗、灭菌监测记录结合信息质量追溯系统,统计器械损坏及配件缺失、清洗干燥不彻底、标签贴错等不良事件发生率,进行比较。

Measure time point of outcome:

Measure method:

Based on cleaning and sterilization monitoring records combined with the information quality traceability system, statistically analyze the incidence rates of adverse events such as instrument damage and missing , incomplete cleaning and drying, and incorrect labeling, and conduct comparisons.

指标中文名:

清洗效果质量合格率

指标类型:

主要指标

Outcome:

Qualified rate of cleaning effect quality

Type:

Primary indicator

测量时间点:

测量方法:

目测法和ATP荧光检测法评估实施SHEL模式前后软式内镜的清洗合格率。目测结合带光源放大镜观察清洗后的软式内镜外表面是否有残留污染物等;ATP生物荧光检测法是使用ATP检测棉签对软式内镜采样检测数值,包括软镜表面、活检入口、插入端口。

Measure time point of outcome:

Measure method:

Evaluate the cleaning pass rate of flexible endoscopes before and after the implementation of the SHEL model using visual inspection and ATP bioluminescence detection. Visuaion involves observing the external surface of the cleaned endoscope for residual contaminants using a magnifying glass with a light source; ATP bioluminescence detection involves sampling the endoscope ng ATP swabs to measure values, including the surface, biopsy port, and insertion port.

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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 31 years
最大 Max age 57 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):

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

None

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:

None

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):

论文发表后半年内,http://www.medresman.org.cn/uc/index.aspx

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

Within six months after the paper is published,http://www.medresman.org.cn/uc/index.aspy

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:

通过本院消毒供应信息质量追溯系统采集,以及CEF表由研究者填写记录关键指标及次要指标,实行双人记录,原始数据保存与科室加锁文件柜中,保存年限在研究结束后不少于10年。

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

Data are collected via the hospital's disinfection supply information quality traceability system, and the CEF forms are completed by investigators to record key and secondary indi with double data entry performed. Original data are stored in locked cabinets within the department and retained for no less than 10 years after the study concludes.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-05-22 14:15:04