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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600126965 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-22 10:13:47 |
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注册时间: Date of Registration: |
2026-06-22 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
基于精益六西格玛降低全院呼吸机相关肺炎发生率(回顾性分析) |
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Public title: |
Reducing ventilator-associated pneumonia using Lean Six Sigma methodology (Retrospective Analysis) |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
基于精益六西格玛降低全院呼吸机相关肺炎发生率(回顾性分析) |
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Scientific title: |
Reducing ventilator-associated pneumonia using Lean Six Sigma methodology (Retrospective Analysis) |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
蒋绮蕴 |
研究负责人: |
蒋绮蕴 |
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Applicant: |
Qiyun Jiang |
Study leader: |
Qiyun jiang |
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申请注册联系人电话: Applicant telephone: |
+86 18895677253 |
研究负责人电话:
Study leader's |
+86 21 6850273 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
1201@scmc.com.cn |
研究负责人电子邮件: Study leader's E-mail: |
1201@scmc.com.cn |
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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): |
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申请注册联系人通讯地址: |
上海市浦东新区东方路1678号 |
研究负责人通讯地址: |
上海市浦东新区东方路1678号 |
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Applicant address: |
1678 Dongfang Road, Pudong New Area, Shanghai |
Study leader's address: |
1678 Dongfang Road, Pudong New Area, Shanghai |
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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: |
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申请人所在单位: |
上海交通大学医学院附属上海儿童医学中心 |
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Applicant's institution: |
Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine |
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研究负责人所在单位: |
上海交通大学医学院附属上海儿童医学中心 |
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Affiliation of the Leader: |
Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
SCMCIRB-K2026021-1 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
上海交通大学医学院附属上海儿童医学中心医学研究伦理专委会 |
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Name of the ethic committee: |
IRB of Shanghai Children's Medical Center Affiliated to Shanghai Jiao Tong University School of Medicine |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-02-09 00:00:00 | ||
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伦理委员会联系人: |
杨臻禹 |
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Contact Name of the ethic committee: |
Yang ZhenYu |
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伦理委员会联系地址: |
上海市浦东新区东方路1678号 |
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Contact Address of the ethic committee: |
1678 Dongfang Road, Pudong New Area, Shanghai |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 38626015 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
yangzhenyu@scmc.com.cn |
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研究实施负责(组长)单位: |
上海交通大学医学院附属上海儿童医学中心 |
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Primary sponsor: |
Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine |
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研究实施负责(组长)单位地址: |
上海市浦东新区东方路1678号 |
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Primary sponsor's address: |
1678 Dongfang Road, Pudong New Area, Shanghai |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
自选课题(自筹) |
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Source(s) of funding: |
self-raised |
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研究疾病: |
呼吸机相关肺炎(ventilator-associated pneumonia, VAP) |
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Target disease: |
Ventilator-associated pneumonia (VAP) |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
本研究基于已结题的精益六西格玛驱动下呼吸机相关肺炎(VAP)防控优化项目,针对临床 VAP 防控中发生率偏高、集束化措施执行不规范等痛点,系统总结项目实施过程中构建的“标准化体系 + 数据化管理 + 跨部门协同”复合型干预模式及落地经验;通过对比项目实施前后 VAP 发生率、集束化措施执行规范率等核心指标的变化,验证该干预模式的临床有效性与可行性;提炼可复制、可推广的院感防控实践方案,为同类院感防控项目提供参考依据,同时通过论文撰写固化项目成果,推动院感防控工作的科学化、标准化发展。 |
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Objectives of Study: |
This study is based on a completed Lean Six Sigma-driven project for optimizing the prevention and control of ventilator-associated pneumonia (VAP). It addresses pain points in clinical VAP prevention, such as high incidence rates and inconsistent implementation of bundled measures. The study systematically summarizes the 'standardized system, data-driven management, and cross-department collaboration' intervention model developed during the project and the practical experience of its implementation. By comparing key indicators such as VAP incidence and the compliance rate of bundled measures before and after the project, it verifies the clinical effectiveness and feasibility of this intervention model. The study also extracts replicable and scalable hospital infection prevention practices to provide a reference for similar projects, while solidifying the project results through paper writing, promoting a more scientific and standardized development of hospital infection prevention work. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
① 研究时间段内于上海儿童医学中心接受呼吸机支持治疗(气管插管或气管切开)的患儿;② 临床资料完整,可通过电子病历系统、感染监测系统获取VAP感染情况、集束化措施防控情况等核心研究数据。 |
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Inclusion criteria |
1. Children who received ventilator support therapy (tracheal intubation or tracheotomy) at Shanghai Children's Medical Center during the study period; 2. With complete clinical data, core research data such as VAP infection status and prevention and control measures through bundled strategies can be obtained through the electronic medical record system and infection monitoring system. |
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排除标准: |
① 临床资料不完整,核心研究数据缺失无法补充者;② 研究期间转院或自动出院,无法完成全程数据追溯者。 |
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Exclusion criteria: |
1. Patients with incomplete clinical data and missing core research data that cannot be supplemented; 2. Patients who transferred to other hospitals or voluntarily discharged during the study period, making it impossible to complete the full data traceability. |
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研究实施时间: Study execute time: |
从 From 2026-04-01 00:00:00至 To 2026-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-22 00:00:00 至 To 2026-10-31 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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 |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
否No |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
NA |
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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: |
采用电子表格(Excel)建立数据库,其中呼吸机使用、VAP感染等核心数据直接从医院电子病历系统导出;集束化措施相关数据来源于项目实施期间的现场观察记录(每周开展现场观察,每月汇总数据)。对上述导出及汇总的数据进行清洗核查,确保准确性与完整性后锁定数据库;敏感数据加密保存,数据库按规范存档,严格遵守医院数据安全管理要求。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
A database was established using a spreadsheet (Excel), where core data such as ventilator usage and VAP infection were directly exported from the hospital's electronic medical record system. Data related to bundled measures were sourced from on-site observation records during the project implementation period (weekly on-site observations and monthly data summaries). The exported and summarized data were cleaned and verified to ensure accuracy and completeness before the database was locked. Sensitive data were encrypted and stored, and the database was archived in accordance with specifications, strictly adhering to hospital data security management requirements. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |