American journal of infection control最新文献_第8页

Strategies for preventing aerosol-generated microbial contamination in dental procedures: A systematic review and meta-analysis 预防牙科手术中气溶胶产生的微生物污染的策略：系统回顾和荟萃分析。

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-07 DOI: 10.1016/j.ajic.2025.02.001

Ravinder S. Saini PhD , Rayan Ibrahim H. Binduhayyim PhD , Seyed Ali Mosaddad DDS , Artak Heboyan PhD

{"title":"Strategies for preventing aerosol-generated microbial contamination in dental procedures: A systematic review and meta-analysis","authors":"Ravinder S. Saini PhD , Rayan Ibrahim H. Binduhayyim PhD , Seyed Ali Mosaddad DDS , Artak Heboyan PhD","doi":"10.1016/j.ajic.2025.02.001","DOIUrl":"10.1016/j.ajic.2025.02.001","url":null,"abstract":"<div><h3>Background</h3><div>Aerosol generation in dental practice is a significant concern in infection control. This study aimed to investigate the strategies for controlling and preventing aerosol-generated microbes during dental procedures.</div></div><div><h3>Methods</h3><div>A comprehensive literature search was performed using Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) guidelines through electronic databases (PubMed, ScienceDirect, Cochrane Library, Google Scholar, and Scopus) for studies reporting interventions, including mouthwash and suction devices, that were effective against pathogens generated during dental procedures. Predefined criteria identified eligible studies. Pooled efficacy was estimated using RevMan 5.4's random-effects model.Quality assessments were performed using RoB-2.0 and the Robvis web application.</div></div><div><h3>Results</h3><div>This systematic review and meta-analysis included 19 papers. Cetylpyridinium chloride, chlorhexidine, chlorine dioxide, hydrogen peroxide, botanical medicines, and suction devices are the most used dental therapies to minimise microbial contamination. Overall, these treatments showed success with a pooled effectiveness of -46.64 (95% CI: -60.89 to -32.38, I2=100%, p<0.00001).</div></div><div><h3>Conclusions</h3><div>This study emphasises the need for a multifaceted approach that uses antiseptic mouthwash and suction devices to reduce cross-contamination and infection transmission during aerosol-generated dental procedures, safeguarding patients and dental workforce.</div></div>","PeriodicalId":7621,"journal":{"name":"American journal of infection control","volume":"53 5","pages":"Pages 638-647"},"PeriodicalIF":3.8,"publicationDate":"2025-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143381512","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mitigating COVID-19 transmission in long-term care: A facility’s experience with dry hydrogen peroxide 减轻COVID-19在长期护理中的传播：一家设施使用干过氧化氢的经验。

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-04 DOI: 10.1016/j.ajic.2025.01.022

Mary Cole RN, MS, CNRN, CCRN, SCRN, CIC

引用次数: 0

Incorporation of antibiotic stewardship into proactive infection prevention and control assessments in the outpatient hemodialysis setting: A brief report 抗生素管理纳入主动感染预防和控制评估在门诊血液透析设置：一个简短的报告。

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-04 DOI: 10.1016/j.ajic.2025.01.023

Victoria Davis MPH, CIC, LSSGB, Christopher A. Czaja MD, DrPH, Pamela Fricke BSPH, RMA, Shea C. McGrath MPH, Janell Nichols CMA, CFER, CSPDT, Lauren Biehle PharmD, BCPS, BCIDP

引用次数: 0

Infection prevention knowledge related to central line infections and ventilator-associated pneumonias: A survey of Finnish intensive care units 与中央静脉感染和呼吸机相关性肺炎相关的感染预防知识：芬兰重症监护病房的调查

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-03 DOI: 10.1016/j.ajic.2025.01.021

Kirsi Terho RN, ICN, MNSc , Eliisa Löyttyniemi MSc , Esa Rintala MD , Sanna Salanterä PhD, RN

{"title":"Infection prevention knowledge related to central line infections and ventilator-associated pneumonias: A survey of Finnish intensive care units","authors":"Kirsi Terho RN, ICN, MNSc , Eliisa Löyttyniemi MSc , Esa Rintala MD , Sanna Salanterä PhD, RN","doi":"10.1016/j.ajic.2025.01.021","DOIUrl":"10.1016/j.ajic.2025.01.021","url":null,"abstract":"<div><h3>Background</h3><div>Health care-associated infections pose a significant risk for the patients in intensive care due to the use of medical instrumentation required for care.</div></div><div><h3>Methods</h3><div>We conducted a cross-sectional, nationwide survey on awareness of recommended infection prevention practices involving central venous catheters and invasive ventilators in intensive care units.</div></div><div><h3>Results</h3><div>A total of 810 (50% of those surveyed) nurses and physicians participated in the survey. We found that 8% of the respondents had good knowledge of infection prevention in central venous care, while 24% had good knowledge of ventilator-associated pneumonia prevention practices.</div></div><div><h3>Discussion</h3><div>The overall level of knowledge measured with this nationwide survey was suboptimal. The level varied between units, and depending on individual questions for particular professions. The displayed knowledge may have partially been based on tradition rather than on up-to-date evidence-based guidelines.</div></div><div><h3>Conclusions</h3><div>Educational training in evidence-based infection prevention is needed for practical implementation to be improved.</div></div>","PeriodicalId":7621,"journal":{"name":"American journal of infection control","volume":"53 6","pages":"Pages 690-695"},"PeriodicalIF":3.8,"publicationDate":"2025-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143254458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Total outward leakage of face-worn products used by the general public for source control 公众使用的面戴式源头控制产品向外泄漏总量。

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-01 DOI: 10.1016/j.ajic.2024.09.020

Weihua Yang PhD , Warren Myers PhD , Mike Bergman , Edward Fisher , Kenneth J. Ryan PhD , Brooke Vollmer , Lee Portnoff , Ziqing Zhuang PhD

{"title":"Total outward leakage of face-worn products used by the general public for source control","authors":"Weihua Yang PhD , Warren Myers PhD , Mike Bergman , Edward Fisher , Kenneth J. Ryan PhD , Brooke Vollmer , Lee Portnoff , Ziqing Zhuang PhD","doi":"10.1016/j.ajic.2024.09.020","DOIUrl":"10.1016/j.ajic.2024.09.020","url":null,"abstract":"<div><h3>Background</h3><div>During Coronavirus disease 2019 pandemic, the general public used any face-worn products they could get to overcome the shortage of N95 respirators and surgical masks. These products, often not meeting any standards, raised concerns about their effectiveness in reducing the spread of respiratory viruses.</div></div><div><h3>Methods</h3><div>This study quantified total outward leakage (TOL) of units from 9 face-worn product categories used by members of the general public. A benchtop system was devised to test 2 units from each category on 2 different-sized headforms with silicone elastomer skin. Each unit was donned 5 times per headform.</div></div><div><h3>Results</h3><div>Both face-worn product category and headform size significantly affected TOL (<span><math><mi>P</mi></math></span> value < .05). The TOL of tested face-worn products varied from 10% to 58% depending on both model and headform size. Face-worn products donned on the medium headform had a higher mean TOL compared to those donned on the larger headform.</div></div><div><h3>Conclusions</h3><div>Overall, single-layer cloth masks are the least effective measure for source control due to their highest TOL among the tested face-worn products. Three-layer disposable face masks may be a favorable option for source control among the public. A standard should be developed for face-worn product design and manufacturing to accommodate different facial sizes.</div></div>","PeriodicalId":7621,"journal":{"name":"American journal of infection control","volume":"53 2","pages":"Pages 239-244"},"PeriodicalIF":3.8,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142339278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Infection control nursing competency model for nurses in intensive care units: A Delphi study 重症监护病房护士感染控制护理能力模型：德尔菲研究。

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-01 DOI: 10.1016/j.ajic.2024.09.022

Eun Jo Kim MSN , JaHyun Kang PhD, MPH

{"title":"Infection control nursing competency model for nurses in intensive care units: A Delphi study","authors":"Eun Jo Kim MSN , JaHyun Kang PhD, MPH","doi":"10.1016/j.ajic.2024.09.022","DOIUrl":"10.1016/j.ajic.2024.09.022","url":null,"abstract":"<div><h3>Background</h3><div>Intensive care unit (ICU) nurses require advanced expertise and skills in critical care and need infection control nursing competency (ICNC). Given the lack of research on it, this study aimed to develop a model of ICU nurses’ ICNC.</div></div><div><h3>Methods</h3><div>A Delphi panel consisting of experts in intensive care nursing and infection control was organized to provide discerning and professional perspective on ICNC. Approved by the Institutional Review Board, a 3-round Delphi survey was conducted via email from July to December 2023. The content validity ratio and the coefficient of variation were calculated for panel responses.</div></div><div><h3>Results</h3><div>Among 17, 15 nurses (88.2%) participated and completed the surveys. About 80% were female, and the panel had an average working experience of 14.2years specifically in the ICUs or infection control departments at hospitals. After the initial round, a preliminary model was developed, consisting of 10 main components and 59 subelements. After eliminating 5 elements with content validity ratio values below 0.49 in the second survey, the final model, consisting of 10 main components and 54 subelements, was confirmed in the third survey.</div></div><div><h3>Conclusions</h3><div>ICU nurses’ ICNC can be understood based on this study’s results, and further research can be designed to improve this competency.</div></div>","PeriodicalId":7621,"journal":{"name":"American journal of infection control","volume":"53 2","pages":"Pages 203-209"},"PeriodicalIF":3.8,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142379922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The epidemiology of midline-associated bloodstream infections in an urban health care system 城市医疗系统中线相关血流感染的流行病学。

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-01 DOI: 10.1016/j.ajic.2024.10.037

Rebecca Choudhury MD , Jordan Ehni CIC, MPH , Waleed Javaid MD, FACP, FIDSA, FSHEA , Mateen Jangda BS , Itay Rabinovitz MD , Nikita Ekhelikar MD , Bernard C. Camins MD, MSc

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Some comments on the efficiency and simulation of Thailand's Chiang Mai University model for COVID-19 mass vaccination hub 对泰国清迈大学新型冠状病毒大规模疫苗接种中心模型效率和模拟的几点评价

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-01 DOI: 10.1016/j.ajic.2024.10.028

Salvatore Chirumbolo PhD , Umberto Tirelli MD

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Information for Readers 读者资讯

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-01 DOI: 10.1016/S0196-6553(24)00913-1

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Impact of COVID-19 pandemic on reusable device precleaning training for front-line staff COVID-19 大流行对前线员工可重复使用设备预清洁培训的影响。

IF 3.8 3区医学

American journal of infection control Pub Date : 2025-02-01 DOI: 10.1016/j.ajic.2024.10.003

Josephine Fox MPH, BSN, RN, CIC, FAPIC , Lydia Grimes-Jenkins MSN, BA, RN, CIC, FAPIC , Heather Gasama MPH , Ashley Lloyd BSN, RN, CIC , Helen Wood MA, BSN, RN, CIC, FAPIC , Satish Munigala MBBS, PhD , David K. Warren MD, MPH

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