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Xie A, Koontz DW, Colantuoni EA, Voskertchian A, Miller MR, Fackler JC, Milstone AM, Woods-Hill CZ. Application of Participatory Ergonomics to the Dissemination of a Quality Improvement Program for Optimizing Blood Culture Use. Jt Comm J Qual Patient Saf 2023; 49:529-538. [PMID: 37429759 PMCID: PMC10688017 DOI: 10.1016/j.jcjq.2023.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 06/02/2023] [Accepted: 06/02/2023] [Indexed: 07/12/2023]
Abstract
BACKGROUND Blood cultures are overused in pediatric ICUs (PICUs), which may lead to unnecessary antibiotic use and antibiotic resistance. Using a participatory ergonomics (PE) approach, the authors disseminated a quality improvement (QI) program for optimizing blood culture use in PICUs to a national 14-hospital collaborative. The objective of this study was to evaluate the dissemination process and its impact on blood culture reduction. METHODS The PE approach emphasized three key principles (stakeholder participation, application of human factors and ergonomics knowledge and tools, and cross-site collaboration) with a six-step dissemination process. Data on interactions between sites and the coordinating team and site experiences with the dissemination process were collected using site diaries and semiannual surveys with local QI teams, respectively, and correlated with the site-specific change in blood culture rates. RESULTS Overall, participating sites were able to successfully implement the program and reduced their blood culture rates from 149.4 blood cultures per 1,000 patient-days/month before implementation to 100.5 blood cultures per 1,000 patient-days/month after implementation, corresponding to a 32.7% relative reduction (p < 0.001). Variations in the dissemination process, as well as in local interventions and implementation strategies, were observed across sites. Site-specific changes in blood culture rates were weakly negatively correlated with the number of preintervention interactions with the coordinating team (p = 0.057) but not correlated with their experiences with the six domains of the dissemination process or their interventions. CONCLUSIONS The authors applied a PE approach to disseminate a QI program for optimizing PICU blood culture use to a multisite collaborative. Working with local stakeholders, participating sites tailored their interventions and implementation processes and achieved the goal of reducing blood culture use.
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Affiliation(s)
- Anping Xie
- Armstrong Institute for Patient Safety and Quality, Johns Hopkins University, Baltimore, MD, USA
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Danielle W. Koontz
- Division of Infectious Diseases, Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Elizabeth A. Colantuoni
- Department of Biostatistics, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | | | - Marlene R. Miller
- Rainbow Babies and Children’s Hospital, Cleveland, OH, USA
- Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - James C. Fackler
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Aaron M. Milstone
- Armstrong Institute for Patient Safety and Quality, Johns Hopkins University, Baltimore, MD, USA
- Division of Infectious Diseases, Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Epidemiology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Charlotte Z. Woods-Hill
- Division of Critical Care Medicine, Children’s Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA, USA
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Yin X, Zheng Z, Dong Y, Li J, Yang S, Xu Q, Hou S, Zang Y, Ding H, Xie J, Jie Z, Jiang Q, Shi J, Wang N. Comparison of newly diagnosed COPD patients and the non-COPD residents in Shanghai Minhang District. Front Public Health 2023; 11:1102509. [PMID: 36935678 PMCID: PMC10014998 DOI: 10.3389/fpubh.2023.1102509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Accepted: 02/09/2023] [Indexed: 03/05/2023] Open
Abstract
Background To compare whether the general population, especially those without characteristic symptoms, need spirometry screening for chronic obstructive pulmonary disease (COPD). Methods Residents aged > 40 years old in Minhang, Shanghai, China, filled out screening questionnaires and underwent spirometry. The structured questionnaire integrating COPD population screening and COPD screening questionnaire was designed to obtain data on demographic characteristics, risk factors of COPD, respiratory symptoms, lifestyle habits, and comorbidities. We assessed the correlations between variables and COPD and the impact factors of FEV1% predicted. Results A total of 1,147 residents were included with a newly diagnosed mild to moderate COPD prevalence of 9.4% (108/1,147); half of the patients (54/108) were asymptomatic. Multivariate analysis did not reveal any significant differences in symptoms or lifestyle factors between newly diagnosed COPD patients and non-COPD participants. However, according to the generalized linear model, older age (β = -0.062, p < 0.001), male sex (β = -0.031, p = 0.047), and respiratory symptoms (β = -0.025, p = 0.013) were associated with more severe airflow limitation. Conclusion Newly diagnosed COPD patients had few differences compared with the general population, which suggests that a targeted case finding strategy other than general screening was currently preferred. More attention should be paid to respiratory symptoms when making a diagnosis and exploring new therapies and interventions for COPD in the early stage.
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Affiliation(s)
- Xin Yin
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - Zixuan Zheng
- Department of Respiratory and Critical Care Medicine, Shanghai Fifth People‘s Hospital, Fudan University, Shanghai, China
- Center of Community-Based Health Research, Fudan University, Shanghai, China
| | - Yue Dong
- Department of Respiratory and Critical Care Medicine, Shanghai Fifth People‘s Hospital, Fudan University, Shanghai, China
- Center of Community-Based Health Research, Fudan University, Shanghai, China
- Lingang Laboratory, Shanghai, China
| | - Junqing Li
- Department of Respiratory and Critical Care Medicine, Shanghai Fifth People‘s Hospital, Fudan University, Shanghai, China
- Center of Community-Based Health Research, Fudan University, Shanghai, China
| | - Shuang Yang
- Center of Community-Based Health Research, Fudan University, Shanghai, China
- Department of General Medicine, Jiangchuan Community Healthcare Service Center of Minhang District, Shanghai, China
| | - Qian Xu
- Center for Disease Control and Prevention of Xuhui District, Shanghai, China
| | - Shanshan Hou
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - Yi Zang
- Lingang Laboratory, Shanghai, China
| | - Heyuan Ding
- Department of Endocrinology, Shanghai Fifth People's Hospital, Fudan University, Shanghai, China
| | - Juan Xie
- Center of Community-Based Health Research, Fudan University, Shanghai, China
- Department of General Medicine, Shanghai Fifth People's Hospital, Fudan University, Shanghai, China
| | - Zhijun Jie
- Department of Respiratory and Critical Care Medicine, Shanghai Fifth People‘s Hospital, Fudan University, Shanghai, China
- Center of Community-Based Health Research, Fudan University, Shanghai, China
| | - Qingwu Jiang
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - Jindong Shi
- Department of Respiratory and Critical Care Medicine, Shanghai Fifth People‘s Hospital, Fudan University, Shanghai, China
- Center of Community-Based Health Research, Fudan University, Shanghai, China
- *Correspondence: Jindong Shi
| | - Na Wang
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
- Na Wang
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Assessment and diagnosis of chronic dyspnoea: a literature review. NPJ Prim Care Respir Med 2022; 32:10. [PMID: 35260575 PMCID: PMC8904603 DOI: 10.1038/s41533-022-00271-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 12/22/2021] [Indexed: 11/08/2022] Open
Abstract
Dyspnoea or breathlessness is a common presenting symptom among patients attending primary care services. This review aimed to determine whether there are clinical tools that can be incorporated into a clinical decision support system for primary care for efficient and accurate diagnosis of causes of chronic dyspnoea. We searched MEDLINE, EMBASE and Google Scholar for all literature published between 1946 and 2020. Studies that evaluated a clinical algorithm for assessment of chronic dyspnoea in patients of any age group presenting to physicians with chronic dyspnoea were included. We identified 326 abstracts, 55 papers were reviewed, and eight included. A total 2026 patients aged between 20–80 years were included, 60% were women. The duration of dyspnoea was three weeks to 25 years. All studies undertook a stepwise or algorithmic approach to the assessment of dyspnoea. The results indicate that following history taking and physical examination, the first stage should include simply performed tests such as pulse oximetry, spirometry, and electrocardiography. If the patient remains undiagnosed, the second stage includes investigations such as chest x-ray, thyroid function tests, full blood count and NT-proBNP. In the third stage patients are referred for more advanced tests such as echocardiogram and thoracic CT. If dyspnoea remains unexplained, the fourth stage of assessment will require secondary care referral for more advanced diagnostic testing such as exercise tests. Utilising this proposed stepwise approach is expected to ascertain a cause for dyspnoea for 35% of the patients in stage 1, 83% by stage 3 and >90% of patients by stage 4.
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Dobler CC. Disease definitions in respiratory and sleep medicine: changes in diagnostic criteria and categories over time and clinical implications. Breathe (Sheff) 2021; 17:210117. [PMID: 35035561 PMCID: PMC8753620 DOI: 10.1183/20734735.0117-2021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 08/02/2021] [Indexed: 11/05/2022] Open
Abstract
The latest issue of Breathe focuses on disease definitions in respiratory and sleep medicine: read the introductory editorial by Chief Editor @ClaudiaCDobler https://bit.ly/3A7CeYj.
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Affiliation(s)
- Claudia C. Dobler
- The George Institute for Global Health, University of New South Wales, Sydney, NSW, Australia
- Dept of Respiratory and Sleep Medicine, Liverpool Hospital, Sydney, NSW, Australia
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Kakavas S, Kotsiou OS, Perlikos F, Mermiri M, Mavrovounis G, Gourgoulianis K, Pantazopoulos I. Pulmonary function testing in COPD: looking beyond the curtain of FEV1. NPJ Prim Care Respir Med 2021; 31:23. [PMID: 33963190 PMCID: PMC8105397 DOI: 10.1038/s41533-021-00236-w] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Accepted: 03/15/2021] [Indexed: 02/03/2023] Open
Abstract
Chronic obstructive pulmonary disease (COPD) management remains challenging due to the high heterogeneity of clinical symptoms and the complex pathophysiological basis of the disease. Airflow limitation, diagnosed by spirometry, remains the cornerstone of the diagnosis. However, the calculation of the forced expiratory volume in the first second (FEV1) alone, has limitations in uncovering the underlying complexity of the disease. Incorporating additional pulmonary function tests (PFTs) in the everyday clinical evaluation of COPD patients, like resting volume, capacity and airway resistance measurements, diffusion capacity measurements, forced oscillation technique, field and cardiopulmonary exercise testing and muscle strength evaluation, may prove essential in tailoring medical management to meet the needs of such a heterogeneous patient population. We aimed to provide a comprehensive overview of the available PFTs, which can be incorporated into the primary care physician's practice to enhance the efficiency of COPD management.
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Affiliation(s)
- Sotirios Kakavas
- Critical Care Department, Sismanogleio General Hospital, Athens, Greece
| | - Ourania S Kotsiou
- Department of Respiratory Medicine, University of Thessaly, School of Medicine, University General Hospital of Larisa, Thessaly, Greece
| | - Fotis Perlikos
- Department of Respiratory Medicine, Evangelismos General Hospital, Athens, Greece
| | - Maria Mermiri
- Department of Emergency Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larisa, Greece.
| | - Georgios Mavrovounis
- Department of Emergency Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larisa, Greece
| | - Konstantinos Gourgoulianis
- Department of Respiratory Medicine, University of Thessaly, School of Medicine, University General Hospital of Larisa, Thessaly, Greece
| | - Ioannis Pantazopoulos
- Department of Emergency Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larisa, Greece
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