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Tehan PE, Browne K, Matterson G, Cheng AC, Dawson S, Graves N, Johnson D, Kiernan M, Madhuvu A, Marshall C, McDonagh J, Northcote M, O'Connor J, Orr L, Rawson H, Russo P, Sim J, Stewardson AJ, Wallace J, White N, Wilson R, Mitchell BG. Oral care practices and hospital-acquired pneumonia prevention: A national survey of Australian nurses. Infect Dis Health 2024; 29:212-217. [PMID: 38724299 DOI: 10.1016/j.idh.2024.04.006] [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: 02/19/2024] [Revised: 04/11/2024] [Accepted: 04/11/2024] [Indexed: 09/18/2024]
Abstract
BACKGROUND Hospital-acquired pneumonia (HAP) also known as non-ventilator associated pneumonia, is one of the most common infections acquired in hospitalised patients. Improving oral hygiene appears to reduce the incidence of HAP. This study aimed to describe current practices, barriers and facilitators, knowledge and educational preferences of registered nurses performing oral health care in the Australian hospital setting, with a focus on the prevention of HAP. We present this as a short research report. METHODS We undertook a cross sectional online anonymous survey of Australian registered nurses. Participants were recruited via electronic distribution through existing professional networks and social media. The survey used was modified from an existing survey on oral care practice. RESULTS The survey was completed by 179 participants. Hand hygiene was considered a very important strategy to prevent pneumonia (n = 90, 58%), while 45% (n = 71) felt that oral care was very important. The most highly reported barriers for providing oral care included: an uncooperative patient; inadequate staffing; and a lack of oral hygiene requisite. Patients' reminders, prompts and the provision of toothbrushes were common ways believed to help facilitate improvements in oral care. CONCLUSION Findings from this survey will be used in conjunction with consumer feedback, to help inform a planned multi-centre randomised trial, the Hospital Acquired Pneumonia PrEveNtion (HAPPEN) study, aimed at reducing the incidence of HAP. Findings may also be useful for informing studies and quality improvement initiatives aimed at improving oral care to reduce the incidence of HAP.
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Affiliation(s)
- Peta Ellen Tehan
- School of Clinical Sciences, Monash University, Melbourne, Victoria, Australia; School of Nursing and Health, Avondale University, Lake Macquarie, New South Wales, Australia
| | - Katrina Browne
- School of Nursing and Health, Avondale University, Lake Macquarie, New South Wales, Australia
| | - Georgia Matterson
- School of Nursing and Health, Avondale University, Lake Macquarie, New South Wales, Australia
| | - Allen C Cheng
- School of Clinical Sciences, Monash University, Melbourne, Victoria, Australia; Infectious Diseases, Monash Health, Melbourne, Australia
| | - Sonja Dawson
- School of Nursing and Health, Avondale University, Lake Macquarie, New South Wales, Australia
| | | | - Douglas Johnson
- Infection Prevention and Surveillance Service, The Royal Melbourne Hospital, Melbourne, Victoria, Australia; Department of Infectious Diseases, The University of Melbourne, Melbourne, Victoria, Australia
| | - Martin Kiernan
- School of Nursing and Health, Avondale University, Lake Macquarie, New South Wales, Australia; University of West London, London, UK
| | - Auxillia Madhuvu
- Nursing and Midwifery, Monash University, Melbourne, Victoria, Australia
| | - Caroline Marshall
- Infection Prevention and Surveillance Service, The Royal Melbourne Hospital, Melbourne, Victoria, Australia; Department of Infectious Diseases, The University of Melbourne, Melbourne, Victoria, Australia
| | - Julee McDonagh
- University of Wollongong, Wollongong, New South Wales, Australia; Centre for Chronic & Complex Care Research (CCCCR), Ward B37, Blacktown Hospital, New South Wales, Australia; Western Sydney Local Health District, New South Wales, Australia
| | - Maria Northcote
- Research Services, Avondale University, New South Wales, Australia
| | - Jayne O'Connor
- Sydney Adventist Hospital, Wahroonga, New South Wales, Australia
| | - Liz Orr
- Infection Prevention and Surveillance Service, The Royal Melbourne Hospital, Melbourne, Victoria, Australia
| | - Helen Rawson
- Nursing and Midwifery, Monash University, Melbourne, Victoria, Australia
| | - Philip Russo
- School of Nursing and Health, Avondale University, Lake Macquarie, New South Wales, Australia; Nursing and Midwifery, Monash University, Melbourne, Victoria, Australia; Cabrini Health, Malvern, Victoria, Australia
| | - Jenny Sim
- School of Nursing, Midwifery & Paramedicine, Australian Catholic University, North Sydney, New South Wales, Australia
| | - Andrew J Stewardson
- Department of Infectious Diseases, Alfred Hospital, Melbourne, Victoria, Australia; Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Janet Wallace
- University of Newcastle, Newcastle, New South Wales, Australia
| | - Nicole White
- Australian Centre for Health Services Innovation, School of Public Health and Social Work, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Rhonda Wilson
- RMIT University, Melbourne, Victoria, Australia; Central Coast Local Health District, Gosford Hospital, Gosford, New South Wales, Australia
| | - Brett G Mitchell
- School of Nursing and Health, Avondale University, Lake Macquarie, New South Wales, Australia; Nursing and Midwifery, Monash University, Melbourne, Victoria, Australia; Central Coast Local Health District, Gosford Hospital, Gosford, New South Wales, Australia; Hunter Medical Research Institute, Newcastle, New South Wales, Australia.
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Ferhatoglu MF, Sahin OZ, Kivilcim T, Gurkan A. The positive effects of preoperative chlorhexidine rinse to reduce postoperative pneumonia after kidney transplantation surgery. Surgeon 2024:S1479-666X(24)00066-0. [PMID: 38981842 DOI: 10.1016/j.surge.2024.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 06/28/2024] [Accepted: 07/03/2024] [Indexed: 07/11/2024]
Abstract
BACKGROUND Postoperative pneumonia is one of the most observed hospital-acquired infections and increases the postoperative mortality rate. Further, it drives the healthcare systems under a severe financial burden. Preventing postoperative pneumonia is an incredibly challenging issue for clinicians. Since immunosuppression therapy, the patients who had kidney transplants are more vulnerable to postoperative infections. There is no data in the scientific literature focusing on the effects of preoperative oral care with chlorhexidine antiseptic solutions on postoperative pneumonia in kidney transplantation surgery cases. In the present research, we studied this topic. METHODS A prospective, randomized clinical trial was conducted at our institution between August 2020 and August 2022. Group A: Received 0.12 % chlorhexidine oral rinse preoperatively; Group B: Not received 0.12 % chlorhexidine oral rinse preoperatively. We analyzed the differences between the two trial groups using a chi-square or t-test. The Mann-Whitney U test was used for the categorical data. RESULTS Nine patients (17.6 %) were diagnosed with postoperative pneumonia in Group A and fourteen (25.9 %) in Group B (p < 0.05). Hospitalization time of Group B was prolonged (p < 0.05). In multivariate analysis, significant risk factors associated with postoperative pneumonia were advanced age, diabetes mellitus, smoking, delayed graft function and not gargling with 0.12 % chlorhexidine (p < 0.05). CONCLUSIONS To reduce postoperative pneumonia risk in patients undergoing kidney transplantation surgery, an oral health protocol including 0.12 % chlorhexidine mouth rinse seems beneficial.
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Affiliation(s)
| | - Osman Z Sahin
- Istanbul Okan University, Faculty of Medicine, Department of Nephrology, Istanbul, Turkey
| | - Taner Kivilcim
- Istanbul Okan University, Faculty of Medicine, Department of Surgery, Istanbul, Turkey
| | - Alp Gurkan
- Istanbul Okan University, Faculty of Medicine, Department of Surgery, Istanbul, Turkey
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Quarton S, Livesey A, Pittaway H, Adiga A, Grudzinska F, McNally A, Dosanjh D, Sapey E, Parekh D. Clinical challenge of diagnosing non-ventilator hospital-acquired pneumonia and identifying causative pathogens: a narrative review. J Hosp Infect 2024; 149:189-200. [PMID: 38621512 DOI: 10.1016/j.jhin.2024.02.029] [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: 12/21/2023] [Revised: 02/12/2024] [Accepted: 02/21/2024] [Indexed: 04/17/2024]
Abstract
Non-ventilated hospital-acquired pneumonia (NV-HAP) is associated with a significant healthcare burden, arising from high incidence and associated morbidity and mortality. However, accurate identification of cases remains challenging. At present, there is no gold-standard test for the diagnosis of NV-HAP, requiring instead the blending of non-specific signs and investigations. Causative organisms are only identified in a minority of cases. This has significant implications for surveillance, patient outcomes and antimicrobial stewardship. Much of the existing research in HAP has been conducted among ventilated patients. The paucity of dedicated NV-HAP research means that conclusions regarding diagnostic methods, pathology and interventions must largely be extrapolated from work in other settings. Progress is also limited by the lack of a widely agreed definition for NV-HAP. The diagnosis of NV-HAP has large scope for improvement. Consensus regarding a case definition will allow meaningful research to improve understanding of its aetiology and the heterogeneity of outcomes experienced by patients. There is potential to optimize the role of imaging and to incorporate novel techniques to identify likely causative pathogens. This would facilitate both antimicrobial stewardship and surveillance of an important healthcare-associated infection. This narrative review considers the utility of existing methods to diagnose NV-HAP, with a focus on the significance and challenge of identifying pathogens. It discusses the limitations in current techniques, and explores the potential of emergent molecular techniques to improve microbiological diagnosis and outcomes for patients.
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Affiliation(s)
- S Quarton
- National Institute for Health Research Birmingham Biomedical Research Centre, University of Birmingham, Birmingham, UK.
| | - A Livesey
- National Institute for Health Research/Wellcome Trust Clinical Research Facility, University Hospitals Birmingham, Birmingham, UK
| | - H Pittaway
- Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham, Birmingham, UK
| | - A Adiga
- Warwick Hospital, South Warwickshire University NHS Foundation Trust, Warwick, UK
| | - F Grudzinska
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
| | - A McNally
- Institute of Microbiology and Infection, University of Birmingham, Birmingham, UK
| | - D Dosanjh
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
| | - E Sapey
- National Institute for Health Research Birmingham Biomedical Research Centre, University of Birmingham, Birmingham, UK; National Institute for Health Research Midlands Patient Safety Research Collaboration, University of Birmingham, Birmingham, UK; National Institute for Health Research Midlands Applied Research Collaborative, University of Birmingham, Birmingham, UK
| | - D Parekh
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
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Rathbun KP, Bourgault AM, Sole ML. Probable Non-Ventilator-Associated Hospital-Acquired Pneumonia: A Case Report. Crit Care Nurse 2024; 44:49-58. [PMID: 38555965 DOI: 10.4037/ccn2024693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
INTRODUCTION Non-ventilator-associated hospital-acquired pneumonia is a preventable health care-associated infection accounting for 1 in 14 hospital deaths. Clinical factors influencing this condition include oral health and bacteria and oral care. This case report addresses diagnostics and clinical variables related to non-ventilator-associated hospital-acquired pneumonia and emphasizes the importance of prevention. CLINICAL FINDINGS A 90-year-old woman was admitted to the hospital with shortness of breath and generalized weakness from new-onset atrial fibrillation and suspected heart failure exacerbation. During the hospitalization, her oral health status declined and oral bacterial colonization shifted, with Neisseria becoming the most common oral bacterial genus around the time of development of probable non-ventilator-associated hospital-acquired pneumonia. DIAGNOSIS The patient had new respiratory symptoms and a chest radiograph positive for pneumonia on day 4 and was subsequently diagnosed with probable non-ventilator-associated hospital-acquired pneumonia. INTERVENTIONS Intravenous antibiotic treatment was initiated. Oral care was completed on only 2 of 7 days. The patient received limited ambulation assistance and encouragement from staff and family members. No dysphagia screening was documented. OUTCOMES On day 6, the patient was discharged with oral antibiotics to her independent living facility with home health care. CONCLUSIONS Consistent oral care, early and frequent physical activity, and measures aimed to reduce aspiration risk are key interventions for all hospitalized patients to prevent non-ventilator-associated hospital-acquired pneumonia. Further research is warranted to assess shifts in oral bacteria and general oral health during hospitalization, which could provide clinically meaningful data on risk for non-ventilator-associated hospital-acquired pneumonia.
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Affiliation(s)
- Kimberly Paige Rathbun
- Kimberly Paige Rathbun is a postdoctoral scholar at the University of Central Florida College of Nursing, Orlando, Florida
| | - Annette M Bourgault
- Annette M. Bourgault is an associate professor at the University of Central Florida College of Nursing and is the Editor of Critical Care Nurse
| | - Mary Lou Sole
- Mary Lou Sole is the Dean, a professor, and the Orlando Health Endowed Chair in Nursing at the University of Central Florida College of Nursing
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Sopena N, Isernia V, Casas I, Díez B, Guasch I, Sabrià M, Pedro-Botet ML. Intervention to reduce the incidence of non-ventilator-associated hospital-acquired pneumonia: A pilot study. Am J Infect Control 2023; 51:1324-1328. [PMID: 37295678 DOI: 10.1016/j.ajic.2023.06.001] [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: 02/23/2023] [Revised: 05/31/2023] [Accepted: 06/03/2023] [Indexed: 06/12/2023]
Abstract
BACKGROUND Our aim was to evaluate the effectiveness of an intervention to reduce the incidence of non-ventilator-associated hospital-acquired pneumonia (NV-HAP) and determine compliance with preventive measures. METHODS This was a quasi-experimental before-after study involving patients in the 53-bed Internal Medicine ward in a university hospital in Spain. The preventive measures included hand hygiene, dysphagia detection, head-of-bed elevation, withdrawal of sedatives in the event of confusion, oral care, and sterile or bottled water use. A prospective post-intervention study of the incidence of NV-HAP was carried out from February 2017 to January 2018 and compared with baseline incidence (May 2014 to April 2015). Compliance with preventive measures was analyzed with 3-point-prevalence studies (December 2015, October 2016, and June 2017). RESULTS The rate of NV-HAP decreased from 0.45 cases (95% confidence interval 0.24-0.77) in the pre-intervention period to 0.18 cases per 1,000 patient-days (95% confidence interval 0.07-0.39) in the post-intervention period (P = .07). Compliance with most preventive measures improved after intervention and remained stable over time. CONCLUSIONS The strategy improved the adherence to most of the preventive measures, with a decrease in the incidence of NV-HAP. Efforts to enhance adherence to such fundamental preventive measures are critical to lowering the incidence of NV-HAP.
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Affiliation(s)
- Nieves Sopena
- Department of Infectious Diseases, Germans Trias i Pujol Hospital, Badalona, Barcelona, Spain; Autonomous University of Barcelona, Bellaterra, Barcelona, Spain.
| | - Valentina Isernia
- Department of Infectious Diseases, Germans Trias i Pujol Hospital, Badalona, Barcelona, Spain
| | - Irma Casas
- Autonomous University of Barcelona, Bellaterra, Barcelona, Spain; Department of Preventive Medicine, Germans Trias i Pujol Hospital, Badalona, Barcelona, Spain
| | - Beatriz Díez
- Germans Trias i Pujol Hospital, Badalona, Barcelona, Spain
| | - Ignasi Guasch
- Autonomous University of Barcelona, Bellaterra, Barcelona, Spain; Radiology Department, Germans Trias i Pujol Hospital, Badalona, Barcelona, Spain
| | - Miquel Sabrià
- Department of Infectious Diseases, Germans Trias i Pujol Hospital, Badalona, Barcelona, Spain; Autonomous University of Barcelona, Bellaterra, Barcelona, Spain
| | - María Luisa Pedro-Botet
- Department of Infectious Diseases, Germans Trias i Pujol Hospital, Badalona, Barcelona, Spain; Autonomous University of Barcelona, Bellaterra, Barcelona, Spain
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Qi W, Murphy TE, Doyle MM, Ferrante LE. Association Between Daily Average of Mobility Achieved During Physical Therapy Sessions and Hospital-Acquired or Ventilator-Associated Pneumonia among Critically Ill Patients. J Intensive Care Med 2023; 38:418-424. [PMID: 36278257 PMCID: PMC10065937 DOI: 10.1177/08850666221133318] [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] [Indexed: 11/16/2022]
Abstract
PURPOSE Hospital-acquired and ventilator-associated pneumonias (HAP and VAP) are associated with increased morbidity and mortality. Immobility is a risk factor for developing ICU-acquired weakness (ICUAW). Early mobilization is associated with improved physical function, but its association with hospital-acquired (HAP) and ventilator-associated pneumonias (VAP) is unknown. The purpose of this study is to evaluate the association between daily average of highest level of mobility achieved during physical therapy (PT) and incidence of HAP or VAP among critically ill patients. MATERIALS AND METHODS In a retrospective cohort study of progressive mobility program participants in the medical ICU, we used a validated method to abstract new diagnoses of HAP and VAP. We captured scores on a mobility scale achieved during each inpatient physical therapy session and used a Bayesian, discrete time-to-event model to evaluate the association between daily average of highest level of mobility achieved and occurrence of HAP or VAP. RESULTS The primary outcome of HAP/VAP occurred in 55 (26.8%) of the 205 participants. Each increase in the daily average of highest level of mobility achieved during PT (0-6 mobility scale) exhibited a protective association with occurrence of HAP or VAP (adjusted hazard ratio [HR] 0.61; 95% CI 0.44, 0.85). Age, baseline ambulatory status, Acute Physiology and Chronic Health Evaluation (APACHE) II, and previous day's mechanical ventilation (MV) status were not significantly associated with the occurrence of HAP/VAP. CONCLUSIONS Among critically ill patients in a progressive mobility program, a higher daily average of highest level of mobility achieved during PT was associated with a decreased risk of HAP or VAP.
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Affiliation(s)
- Wei Qi
- Brigham and Women’s Hospital Department of Medicine, Division of Pulmonary and Critical Care Medicine, Boston, MA, USA
| | - Terrence E. Murphy
- Yale University, Internal Medicine, Geriatrics Section, New Haven, CT, USA
| | - Margaret M. Doyle
- Yale University, Internal Medicine, Geriatrics Section, New Haven, CT, USA
| | - Lauren E. Ferrante
- Yale School of Medicine, Internal Medicine; Section of Pulmonary, Critical Care, and Sleep Medicine, New Haven, CT, USA
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Feo R, Urry K, Conroy T, Kitson AL. Why reducing avoidable hospital readmissions is a 'wicked' problem for leaders: A qualitative exploration of nursing and allied health perceptions. J Adv Nurs 2023; 79:1031-1043. [PMID: 35332579 DOI: 10.1111/jan.15220] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 01/18/2022] [Accepted: 02/15/2022] [Indexed: 11/30/2022]
Abstract
AIMS To investigate nursing and allied health professional perceptions of the interrelationship between avoidable hospital readmissions and fundamental care delivery. DESIGN A qualitative, exploratory study using a critical realist approach. METHOD One-to-one semi-structured interviews with 14 nursing and allied health professionals conducted between May and September 2019. RESULTS Several tensions and contradictions were identified in the data, which demonstrated clinicians' perceptions about the priority of both fundamental care and two avoidable readmission conditions (aspiration pneumonia and constipation). These tensions are illustrated in two major themes: Avoidable versus inevitable; and everyone versus no one. The first theme demonstrates clinicians' perceptions that readmissions for aspiration pneumonia and constipation are not common, despite acknowledging that they generally lacked knowledge on readmission rates; and that these conditions may not be preventable in acute settings. The second theme demonstrates clinicians' perception that preventing readmissions is everyone's responsibility, however, this was coupled with a lack of articulation around how this multidisciplinary approach could be achieved, leading to a distinct lack of agency for care delivery. CONCLUSION Articulating the tensions described in the results provides vital knowledge for understanding how clinicians may respond to initiatives designed to reduce avoidable readmissions. Avoidable hospital readmissions may be usefully understood as a wicked problem: one that is complex and requires adaptive, not linear, solutions. Wicked problems pose a challenge for leaders and managers in healthcare because top-down, hierarchical strategies are unlikely to be successful. Effective prevention of avoidable readmissions requires leaders to enable facilitator-led change through relational leadership strategies. IMPACT Avoidable hospital readmissions are a global problem increasingly addressed via funding changes and the introduction of penalties to hospitals. This study provides insights on clinicians' perspectives of avoidable hospital readmissions and their prevention, demonstrating the complexity of this challenge and the need for healthcare leaders to enable individual and organizational readiness for change.
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Affiliation(s)
- Rebecca Feo
- College of Nursing and Health Sciences, Flinders University, Bedford Park, South Australia, Australia.,Caring Futures Institute, Flinders University, Bedford Park, South Australia, Australia
| | - Kristi Urry
- College of Nursing and Health Sciences, Flinders University, Bedford Park, South Australia, Australia.,Caring Futures Institute, Flinders University, Bedford Park, South Australia, Australia
| | - Tiffany Conroy
- College of Nursing and Health Sciences, Flinders University, Bedford Park, South Australia, Australia.,Caring Futures Institute, Flinders University, Bedford Park, South Australia, Australia
| | - Alison L Kitson
- College of Nursing and Health Sciences, Flinders University, Bedford Park, South Australia, Australia.,Caring Futures Institute, Flinders University, Bedford Park, South Australia, Australia
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Kondo S, Inoue T, Saito T, Fujikawa T, Kamada M, Inoue S, Fujiwara S, Goto M, Sato N, Ono R, Akisue T, Katoh S, Takizawa H, Matsuura T. Impact of postoperative physical activity on the development of pneumonia in the subacute phase after esophagectomy in patients with esophageal cancer: A retrospective cohort study. Eur J Oncol Nurs 2023; 62:102270. [PMID: 36709719 DOI: 10.1016/j.ejon.2023.102270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 01/22/2023] [Indexed: 01/24/2023]
Abstract
PURPOSE Physical activity is important to improve recovery following surgery. This study investigated the impact of physical activity on the development of pneumonia after radical esophagectomy in patients with thoracic esophageal cancer in the subacute phase from postoperative day 11 to hospital discharge. METHODS This retrospective cohort study included 83 patients who underwent radical esophagectomy for esophageal cancer between 2016 and 2022. Physical activity was measured using an activity tracker, and the average number of steps between postoperative days 8 and 10 was examined. The primary outcome was pneumonia (Clavien-Dindo classification 2 or higher) developing between postoperative day 11 and hospital discharge. We used the receiver operating characteristic (ROC) curve analysis to calculate the optimal cutoff value of physical activity that can predict the development of pneumonia and define low physical activity. We used logistic regression analysis to investigate the impact of low physical activity on postoperative pneumonia. RESULTS Pneumonia developed in 10 patients (12.0%) during the observation period. The optimal cutoff value of physical activity for predicting pneumonia was 1494 steps per day (sensitivity: 60.0%, specificity: 89.0%, area under the curve: 0.743). In multivariate analysis, low physical activity was an independent predictor of incident pneumonia [odds ratio: 12.10, 95% confidence interval: 2.21-65.90, p = 0.004], with adjustment for age, gastric tube reconstruction route, and postoperative recurrent nerve palsy. CONCLUSIONS Physical activity following radical esophagectomy in patients with thoracic esophageal cancer was an independent predictor of the development of pneumonia in the subacute phase after radical esophagectomy.
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Affiliation(s)
- Shin Kondo
- Division of Rehabilitation, Tokushima University Hospital, 2-50-1 Kuramoto-cho, Tokushima, 770-8503, Japan; Department of Rehabilitation Science, Kobe University Graduate School of Health Sciences, 7-10-2 Tomogaoka, Suma-ku, Kobe, 654-0142, Japan.
| | - Tatsuro Inoue
- Department of Physical Therapy, Niigata University of Health and Welfare, 1398 Shimami-cho, Kita-ku, Niigata-shi, Niigata, Niigata, 950-3198, Japan
| | - Takashi Saito
- Division of Rehabilitation, Tokushima University Hospital, 2-50-1 Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Takashi Fujikawa
- Department of Rehabilitation, Kobe City Medical Center West Hospital, 2-4 ichiban-cho, Nagata-ku, Kobe, 653-0013, Japan
| | - Motomu Kamada
- Division of Rehabilitation, Tokushima University Hospital, 2-50-1 Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Seiya Inoue
- Department of Thoracic, Endocrine Surgery and Oncology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Satoshi Fujiwara
- Department of Thoracic, Endocrine Surgery and Oncology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Masakazu Goto
- Department of Thoracic, Endocrine Surgery and Oncology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Nori Sato
- Department of Rehabilitation Medicine, Tokushima University Hospital, 2-50-1 Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Rei Ono
- Department of Rehabilitation Science, Kobe University Graduate School of Health Sciences, 7-10-2 Tomogaoka, Suma-ku, Kobe, 654-0142, Japan; Department of Physical Activity Research, National Institute of Health and Nutrition, National Institutes of Biomedical Innovation, Health and Nutrition, 1-23-1 Toyama, Shinjuku-ku, Tokyo, 162-8636, Japan
| | - Toshihiro Akisue
- Department of Rehabilitation Science, Kobe University Graduate School of Health Sciences, 7-10-2 Tomogaoka, Suma-ku, Kobe, 654-0142, Japan
| | - Shinsuke Katoh
- Department of Rehabilitation Medicine, Red Cross Tokushima Hinomine Rehabilitation Center for People with Disabilities, 4-1 Shinbiraki, Chuden-cho, Komathushima-shi, Tokushima, 773-0014, Japan
| | - Hiromitsu Takizawa
- Department of Thoracic, Endocrine Surgery and Oncology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan
| | - Tetsuya Matsuura
- Department of Rehabilitation Medicine, Tokushima University Hospital, 2-50-1 Kuramoto-cho, Tokushima, 770-8503, Japan
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Gardiner W, Brown K, Richardson H, Pretorius N, Heales L. The incidence, characteristics and in-hospital mortality of non-ventilator-associated hospital-acquired pneumonia in regional Queensland: A retrospective descriptive study. Aust J Rural Health 2023; 31:138-143. [PMID: 36106699 DOI: 10.1111/ajr.12923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 08/08/2022] [Accepted: 08/21/2022] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE The aim of this study was to determine the incidence, characteristics and in-hospital mortality of non-ventilator-associated hospital-acquired pneumonia (NV-HAP) in a regional (Modified Monash Model 2) Australian hospital. METHODS All cases with NV-HAP were obtained from the Business Analysis and Decision Support (BADS) Unit between 1st January 2013 and 31st December 2018. Medical records were reviewed, and data pertaining to incidence, characteristics (age and gender), length of stay, co-morbidities (measured using the Charlson Comorbidity Index) and in-hospital mortality were extracted. Incidence rate was calculated as a proportion of NV-HAP cases per 1000 bed-days. DESIGN A retrospective study design was used to review all cases of NV-HAP between 1 January 2013 and 31 December 2018 at a single regional Australian hospital. Using the Modified Monash Model (MMM), our regional setting is classified as a regional centre (MMM-2). SETTING Rockhampton Hospital, Australia. PARTICIPANTS Patient cases. MAIN OUTCOME MEASURES Incidence rate, Incidence proportion, mortality. RESULTS A total of 501 cases were identified with an incidence rate of 0.98 cases per 1000 bed-days over the study period 2013-2018. Cases with NV-HAP had a median age of 78.2 years (interquartile range 18.8), a median length of stay of 13.0 days (interquartile range 12.0) and a median Charlson Comorbidity Index score of 3.0 out of 39 (interquartile range 3.0), and a greater proportion was male (n = 297, 57%). The in-hospital mortality rate for NV-HAP cases was 18.9%. CONCLUSION This study revealed an overall incidence rate of 0.98 cases per 1000 bed-days from 2013 to 2018 in a regional Australian hospital. In addition, this study provided the descriptive characteristics for patients with NV-HAP at our regional hospital.
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Affiliation(s)
- Wenonah Gardiner
- Department of Speech Pathology, Central Queensland Hospital and Health Service, Rockhampton, Queensland, Australia
| | - Kassandra Brown
- Department of Speech Pathology, Central Queensland Hospital and Health Service, Rockhampton, Queensland, Australia
| | - Heather Richardson
- Aged Care, Clinical and Rehabilitation Services, Central Queensland Hospital and Health Service, Rockhampton, Queensland, Australia
| | - Nellie Pretorius
- Oral Health Department, Central Queensland Hospital and Health Service, Rockhampton, Queensland, Australia.,School of Health, Medical and Applied Sciences, College of Health Sciences, Central Queensland University, Rockhampton, Queensland, Australia
| | - Luke Heales
- School of Health, Medical and Applied Sciences, College of Health Sciences, Central Queensland University, Rockhampton, Queensland, Australia
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Multisite Evaluation of Toothbrushes and Microbial Growth in the Hospital Setting. CLIN NURSE SPEC 2023; 37:83-89. [PMID: 36799704 PMCID: PMC9969552 DOI: 10.1097/nur.0000000000000733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
DESIGN This observational, descriptive study was conducted to determine the prevalence of microbial growth on toothbrushes found in hospital patient rooms. METHODS Toothbrush sampling was conducted in 136 acute care hospitals and medical centers from November 2018 through February 2022. Inclusion criteria for the units and patient rooms sampled were as follows: general adult medical-surgical units or critical care units; rooms occupied by adults 18 years or older who were capable of (1) mobilizing to the bathroom; (2) using a standard manual, bristled toothbrush; and (3) room did not have signage indicating isolation procedures. RESULTS A total of 5340 patient rooms were surveyed. Of the rooms included, 46% (2455) of patients did not have a toothbrush available or had not used a toothbrush (still in package and/or toothpaste not opened). Of the used toothbrushes collected (n = 1817): 48% (872/1817) had at least 1 organism; 14% (251/1817) of the toothbrushes were positive for 3 or more organisms. CONCLUSIONS These results identify the lack of availability of toothbrushes for patients and support the need for hospitals to incorporate a rigorous, consistent, and comprehensive oral care program to address the evident risk of microbe exposure in the oral cavity.
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11
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Oral care to reduce costs and increase clinical effectiveness in preventing nosocomial pneumonia: a systematic review. J Evid Based Dent Pract 2023; 23:101834. [DOI: 10.1016/j.jebdp.2023.101834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 12/27/2022] [Accepted: 01/19/2023] [Indexed: 01/30/2023]
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Chen YC, Ku EN, Tsai PF, Ng CM, Wang JL, Lin CW, Ko NY, Chang YJ. Effect of 0.12% Chlorhexidine Oral Rinse on Preventing Hospital-Acquired Pneumonia in Nonventilator Inpatients. J Nurs Res 2022; 30:e248. [PMID: 36201607 DOI: 10.1097/jnr.0000000000000527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Nonventilator hospital-associated pneumonia (NV-HAP) is a nosocomial infection with a multifactorial etiology that is particularly prevalent in individuals with poor oral health. PURPOSE This study was designed to determine the effect of a 0.12% chlorhexidine gluconate oral rinse intervention on oral health and on reducing NV-HAP in inpatients. METHODS A randomized, double-blind, and triple-arm clinical trial was conducted on a sample of 103 patients aged ≥ 50 years. Using the blocking sample method, patients were randomly assigned into three groups. These included Group A, using an oral rinse solution of 0.12% chlorhexidine; Group B, using Listerine; and Group C, using a standard saline oral rinse. In addition to routine hospital-associated pneumonia preventative nursing care, the participants used the oral rinse solutions twice a day with a period of at least 9 hours between each use. Oral health, the degree of bacterial exposure, and the clinical pneumonia index scale were evaluated in each of the groups at baseline (first day), on Intervention Days 3 and 7, and at discharge. The clearance rate was calculated by dividing the number of bacteria cleared by the total frequency of oral bacteria in the collected culture × 100%. RESULTS Each arm of the study was composed of 34-35 participants, with an average hospitalization duration of 7.5 days. There was no incidence of NV-HAP or any changes in clinical pulmonary infection score among the three groups. Group A achieved a more significant improvement in oral health assessment tool scores between baseline and discharge than either Group B or C ( p = .03), particularly in the tongue, gums, and tissues; saliva; and oral cleanliness subscales. In addition, Group A reported higher clearance rates for Staphylococcus (100.00% vs. 66.67% vs. 66.67%, respectively), Escherichia coli (100.00% vs. 60.00% vs. 66.67%, respectively), and Pseudomonas aeruginosa (75.00% vs. 46.30% vs. 25.00%, respectively) than Groups B and C. CONCLUSIONS/IMPLICATIONS FOR PRACTICE Although the results do not provide evidence supporting the use of a 0.12% chlorhexidine oral rinse as better in terms of preventing NV-HAP in middle-aged and elderly inpatients, nursing supervision was found to have an overall positive effect on oral health. The use of oral rinse with 0.12% chlorhexidine for nonventilated patients with poor oral health may be recommended.
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Affiliation(s)
- Yen-Chin Chen
- PhD, RN, Assistant Head Nurse, Department of Nursing, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan, and Clinical Assistant Professor, Department of Nursing, College of Medicine, National Cheng Kung University, Taiwan
| | - En-Ni Ku
- MS, RN, Department of Nursing, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Pei-Fang Tsai
- BS, MT, Department of Pathology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Taiwan
| | - Cheng-Man Ng
- MS, Research Assistant, Department of Nursing, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Taiwan, and Department of Nursing, College of Medicine, National Cheng Kung University, Taiwan
| | - Jiun-Ling Wang
- MD, Associate Professor, Department of Medicine, College of Medicine, National Cheng Kung University, Taiwan
| | - Che-Wei Lin
- PhD, Assistant Professor, Department of Biomedical Engineering, College of Medicine, National Cheng Kung University, Taiwan
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13
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Lee PT, Krecko LK, Savage S, O'Rourke AP, Jung HS, Ingraham A, Zarzaur BL, Scarborough JE. Which hospital-acquired conditions matter the most in trauma? An evidence-based approach for prioritizing trauma program improvement. J Trauma Acute Care Surg 2022; 93:446-452. [PMID: 35393378 PMCID: PMC9489599 DOI: 10.1097/ta.0000000000003645] [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] [Indexed: 02/04/2023]
Abstract
BACKGROUND Prevention of hospital-acquired conditions (HACs) is a focus of trauma center quality improvement. The relative contributions of various HACs to postinjury hospital outcomes are unclear. We sought to quantify and compare the impacts of six HACs on early clinical outcomes and resource utilization in hospitalized trauma patients. METHODS Adult patients from the 2013 to 2016 American College of Surgeons Trauma Quality Improvement Program Participant Use Data Files who required 5 days or longer of hospitalization and had an Injury Severity Score of 9 or greater were included. Multiple imputation with chained equations was used for observations with missing data. The frequencies of six HACs and five adverse outcomes were determined. Multivariable Poisson regression with log link and robust error variance was used to produce relative risk estimates, adjusting for patient-, hospital-, and injury-related factors. Risk-adjusted population attributable fractions estimates were derived for each HAC-outcome pair, with the adjusted population attributable fraction estimate for a given HAC-outcome pair representing the estimated percentage decrease in adverse outcome that would be expected if exposure to the HAC had been prevented. RESULTS A total of 529,856 patients requiring 5 days or longer of hospitalization were included. The incidences of HACs were as follows: pneumonia, 5.2%; urinary tract infection, 3.4%; venous thromboembolism, 3.3%; surgical site infection, 1.3%; pressure ulcer, 1.3%; and central line-associated blood stream infection, 0.2%. Pneumonia demonstrated the strongest association with in-hospital outcomes and resource utilization. Prevention of pneumonia in our cohort would have resulted in estimated reductions of the following: 22.1% for end organ dysfunction, 7.8% for mortality, 8.7% for prolonged hospitalization, 7.1% for prolonged intensive care unit stay, and 6.8% for need for mechanical ventilation. The impact of other HACs was comparatively small. CONCLUSION We describe a method for comparing the contributions of HACs to outcomes of hospitalized trauma patients. Our findings suggest that trauma program improvement efforts should prioritize pneumonia prevention. LEVEL OF EVIDENCE Therapeutic/Care Management; Level IV.
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Affiliation(s)
- Patrick T Lee
- From the Department of Surgery (P.T.L., L.K.K.), University of Wisconsin School of Medicine and Public Health; and Department of Surgery (S.S., A.P.O., H.S.J., A.I., B.L.Z., J.E.S.), Division of Acute Care and Regional General Surgery, University of Wisconsin Hospital and Clinics, Madison, Wisconsin
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14
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Turmell M, Cooley A, Yap TL, Alderden J, Sabol VK, Lin JRA, Kennerly SM. Improving Pressure Injury Prevention by Using Wearable Sensors to Cue Critical Care Patient Repositioning. Am J Crit Care 2022; 31:295-305. [PMID: 35773199 DOI: 10.4037/ajcc2022701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND Repositioning patients at regular intervals is the standard of care for pressure injury prevention, yet compliance with routine repositioning schedules can be hard to achieve in busy critical care environments. Cueing technology may help improve repositioning compliance. OBJECTIVE To determine whether using wearable patient sensors to cue nurses about patients' repositioning needs could improve compliance with an every-2-hour repositioning protocol. METHODS A sequential pretest-posttest study design was used in a 12-bed medical intensive care unit. The study occurred in 2 phases. In phase 1, eligible patients wore a triaxial accelerometer-based sensor; nurses were blinded to the data. In phase 2, the sensor technology provided staff with visual cues about patients' positions and repositioning needs. The primary measure was repositioning protocol compliance, which was compared between phase 1 and phase 2 with weighted t tests. Unit staff members were surveyed before the start of phase 1 and at the end of phase 2. RESULTS In phase 1, 25 patients met the inclusion criteria. Phase 2 began 1 day after phase 1 and included 29 patients. In phase 1, repositioning compliance was 55%, and the mean repositioning interval was 3.8 hours. In phase 2, repositioning protocol compliance increased to 89%, and the mean repositioning interval was 2.3 hours. Nursing staff survey results showed improved teamwork in phase 2. CONCLUSION Visual cueing about patients' mobility needs is associated with increased compliance with the facility repositioning protocol.
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Affiliation(s)
- Michelle Turmell
- Michelle Turmell is an educator in the medical intensive care unit, Henry Ford Medical Center, Detroit, Michigan
| | - Annemari Cooley
- Annemari Cooley is senior director of clinical development, Smith & Nephew, Fort Worth, Texas
| | - Tracey L Yap
- Tracey L. Yap is an associate professor, Duke University School of Nursing, Durham, North Carolina
| | - Jenny Alderden
- Jenny Alderden is an associate professor, Boise State University School of Nursing, Boise, Idaho
| | - Valerie K Sabol
- Valerie K. Sabol is a professor and division chair, Healthcare in Adult Populations, Duke University School of Nursing
| | | | - Susan M Kennerly
- Susan M. Kennerly is a professor, East Carolina University College of Nursing, Greenville, North Carolina
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15
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Klompas M, Branson R, Cawcutt K, Crist M, Eichenwald EC, Greene LR, Lee G, Maragakis LL, Powell K, Priebe GP, Speck K, Yokoe DS, Berenholtz SM. Strategies to prevent ventilator-associated pneumonia, ventilator-associated events, and nonventilator hospital-acquired pneumonia in acute-care hospitals: 2022 Update. Infect Control Hosp Epidemiol 2022; 43:687-713. [PMID: 35589091 PMCID: PMC10903147 DOI: 10.1017/ice.2022.88] [Citation(s) in RCA: 76] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The purpose of this document is to highlight practical recommendations to assist acute care hospitals to prioritize and implement strategies to prevent ventilator-associated pneumonia (VAP), ventilator-associated events (VAE), and non-ventilator hospital-acquired pneumonia (NV-HAP) in adults, children, and neonates. This document updates the Strategies to Prevent Ventilator-Associated Pneumonia in Acute Care Hospitals published in 2014. This expert guidance document is sponsored by the Society for Healthcare Epidemiology (SHEA), and is the product of a collaborative effort led by SHEA, the Infectious Diseases Society of America, the American Hospital Association, the Association for Professionals in Infection Control and Epidemiology, and The Joint Commission, with major contributions from representatives of a number of organizations and societies with content expertise.
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Affiliation(s)
- Michael Klompas
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, Massachusetts
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
| | - Richard Branson
- Department of Surgery, University of Cincinnati Medicine, Cincinnati, Ohio
| | - Kelly Cawcutt
- Department of Medicine, University of Nebraska Medical Center, Omaha, Nebraska
| | - Matthew Crist
- Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Eric C Eichenwald
- Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Linda R Greene
- Highland Hospital, University of Rochester, Rochester, New York
| | - Grace Lee
- Stanford University School of Medicine, Palo Alto, California
| | - Lisa L Maragakis
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Krista Powell
- Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Gregory P Priebe
- Department of Anesthesiology, Critical Care and Pain Medicine; Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts; and Harvard Medical School, Boston, Massachusetts
| | - Kathleen Speck
- Department of Anesthesiology and Critical Care Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Deborah S Yokoe
- Department of Medicine, University of California San Francisco, San Francisco, California
| | - Sean M Berenholtz
- Department of Anesthesiology and Critical Care Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
- Department of Health Policy & Management, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland
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16
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Gi A, Gouveia RH, Corte Real F, Carvalho L. Mortality due to respiratory infections: an alert study before COVID-19 pandemic. Pathologica 2022; 114:146-151. [PMID: 35481565 PMCID: PMC9248254 DOI: 10.32074/1591-951x-306] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 07/07/2021] [Indexed: 11/30/2022] Open
Abstract
Objective Respiratory tract infections remain a common problem in clinical practice with high morbidity and mortality worldwide. In Portugal, pneumonia was the third leading death cause in 2018. Due to COVID-19 pandemic, there is a growing concern about the burden of respiratory diseases and preventable risk factors. The present study started before the pandemic and its aim was to determine the occurrence of pneumonia/bronchopneumonia in a postmortem series and to characterize its circumstantial context. Methods A retrospective anatomopathological study was performed on cases with acute pneumonia/bronchopneumonia at the Medicolegal Portuguese Institute (2011-2017). Results In an autopsy series of 737 patients, 521 were male and 675 presented comorbidities. The mean age was 63.87 ± 19.8 years. The most common acquisition site was community (65.1%), as natural death (65.5%). Concerning the manner of death, most cases (48.0%) were sudden deaths, followed by accidents (29.2%). A statistically significant association was observed between the medicolegal etiology and the place of infection acquisition, with higher prevalence of natural obitus (91.0%) in community-acquired pneumonia/bronchopneumonia versus higher prevalence of violent obitus in hospital-acquired pneumonia/bronchopneumonia (82.1%) (p < 0.001). Conclusions Forensic anatomopathological postmortem data may contribute to better understand community and hospital pulmonary infections.
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Affiliation(s)
- Andreia Gi
- Institute of Anatomical and Molecular Pathology (IAP-PM), Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal.,ULSNE - Unidade Local de Saúde do Nordeste, E.P.E., Portugal
| | - Rosa H Gouveia
- Institute of Anatomical and Molecular Pathology (IAP-PM), Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal.,Forensic Pathology, Instituto Nacional de Medicina Legal e Ciências Forenses (INMLCF), Coimbra, Portugal.,Pathology, Lana, Lda, Funchal, Madeira, Portugal
| | - Francisco Corte Real
- Forensic Pathology, Instituto Nacional de Medicina Legal e Ciências Forenses (INMLCF), Coimbra, Portugal
| | - Lina Carvalho
- Institute of Anatomical and Molecular Pathology (IAP-PM), Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal.,CHUC, Coimbra University Hospital, Coimbra, Portugal
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Chen Z, Xu Z, Wu H, Gao S, Wang H, Jiang J, Li X, Chen L. Derivation and validation of a nomogram for predicting nonventilator hospital-acquired pneumonia among older hospitalized patients. BMC Pulm Med 2022; 22:144. [PMID: 35428276 PMCID: PMC9011946 DOI: 10.1186/s12890-022-01941-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 04/08/2022] [Indexed: 11/16/2022] Open
Abstract
Background Currently, there is no effective tool for predicting the risk of nonventilator hospital-acquired pneumonia (NV-HAP) in older hospitalized patients. The current study aimed to develop and validate a simple nomogram and a dynamic web-based calculator for predicting the risk of NV-HAP among older hospitalized patients. Methods A retrospective evaluation was conducted on 15,420 consecutive older hospitalized patients admitted to a tertiary hospital in China between September 2017 and June 2020. The patients were randomly divided into training (n = 10,796) and validation (n = 4624) cohorts at a ratio of 7:3. Predictors of NV-HAP were screened using the least absolute shrinkage and selection operator method and multivariate logistic regression. The identified predictors were integrated to construct a nomogram using R software. Furthermore, the optimum cut-off value for the clinical application of the model was calculated using the Youden index. The concordance index (C-index), GiViTI calibration belts, and decision curve were analysed to validate the discrimination, calibration, and clinical utility of the model, respectively. Finally, a dynamic web-based calculator was developed to facilitate utilization of the nomogram. Results Predictors included in the nomogram were the Charlson comorbidity index, NRS-2002, enteral tube feeding, Barthel Index, use of sedatives, use of NSAIDs, use of inhaled steroids, and "time at risk". The C-index of the nomogram for the training and validation cohorts was 0.813 and 0.821, respectively. The 95% CI region of the GiViTI calibration belt in the training (P = 0.694) and validation (P = 0.614) cohorts did not cross the diagonal bisector line, suggesting that the prediction model had good discrimination and calibration. Furthermore, the optimal cut-off values for the training and validation cohorts were 1.58 and 1.74%, respectively. Analysis of the decision curve showed that the nomogram had good clinical value when the threshold likelihood was between 0 and 49%. Conclusion The developed nomogram can be used to predict the risk of NV-HAP among older hospitalized patients. It can, therefore, help healthcare providers initiate targeted medical interventions in a timely manner for high-risk groups. Supplementary Information The online version contains supplementary material available at 10.1186/s12890-022-01941-z.
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18
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Scannapieco FA, Giuliano KK, Baker D. Oral health status and the etiology and prevention of nonventilator hospital-associated pneumonia. Periodontol 2000 2022; 89:51-58. [PMID: 35244952 DOI: 10.1111/prd.12423] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Nonventilator hospital-associated pneumonia has recently emerged as an important preventable hospital-associated infection, and is a leading cause of healthcare-associated infection. Substantial accumulated evidence links poor oral health with an increased risk of pneumonia, which can be caused by bacterial, viral, or fungal pathogens, each with their own distinct mechanisms of transmission and host susceptibility. These infections are frequently polymicrobial, and often include microbes from biofilms in the oral cavity. Evidence documenting the importance of oral care to prevent nonventilator hospital-associated pneumonia is continuing to emerge. Reduction of oral biofilm in these populations will reduce the numbers of potential respiratory pathogens in the oral secretions that can be aspirated, which in turn can reduce the risk for pneumonia. This review summarizes up-to-date information on the role of oral care in the prevention of nonventilator hospital-associated pneumonia.
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Affiliation(s)
- Frank A Scannapieco
- Department of Oral Biology, School of Dental Medicine, University at Buffalo, The State University of New York, Buffalo, New York, USA
| | - Karen K Giuliano
- Elaine Marieb Center for Nursing and Engineering Innovation, Institute for Applied Life Sciences and College of Nursing, Nursing and Engineering Center for Innovation, University of Massachusetts, Amherst, Massachusetts, USA
| | - Dian Baker
- School of Nursing, California State University, Sacramento, California, USA
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Mitchell BG. Editorial. Infect Dis Health 2022; 27:1-2. [PMID: 35033350 PMCID: PMC8752623 DOI: 10.1016/j.idh.2021.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Brett G Mitchell
- Infection, Disease and Health, Professor of Nursing, School of Nursing and Midwifery, University of Newcastle, Ourimbah, New South Wales, 2258, Australia.
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Thompson L, Bidwell S, Seaton P. The COVID-19 pandemic: Analysing nursing risk, care and careerscapes. Nurs Inq 2021; 29:e12468. [PMID: 34750928 PMCID: PMC8646573 DOI: 10.1111/nin.12468] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 09/28/2021] [Accepted: 10/01/2021] [Indexed: 12/13/2022]
Abstract
This qualitative study explores how junior nurses, and some who were still in training, navigated the complexities and uncertainties engendered by the COVID-19 pandemic. Data are drawn from in-depth interviews with 18 students/nurses in Christchurch, New Zealand. Managing intertwining risk, care and careerscapes takes an intensified form as existing infection control rules, established norms of care, boundaries between home and work and expected career trajectories roil. 'Safe' and 'risky' spaces are porous but maintained using contextual, critical, clinical judgement. Carescapes are stretched, both within and beyond the walls of healthcare settings. Within the COVID-19 riskscape, careerscapes are open to both threat and opportunity. Countries demand much of their healthcare staff in times of heath crises, but have a limited appreciation of what it takes to translate seemingly tightly bounded protocols into effective practice. The labour required in this work of translation is navigated moment by moment. To surface some of this invisible work, those implementing pandemic plans may need to more carefully consider how to incorporate attention to the work/home/public boundary as well as overtly acknowledging the invisible emotional, physical and intellectual labour carried out in crisis risk, care and careerscapes.
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Affiliation(s)
- Lee Thompson
- Department of Population Health, University of Otago, Christchurch, New Zealand
| | - Susan Bidwell
- Department of Population Health, University of Otago, Christchurch, New Zealand
| | - Philippa Seaton
- Department of Postgraduate Nursing, University of Otago, Christchurch, New Zealand
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21
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Lukasewicz Ferreira SA, Hubner Dalmora C, Anziliero F, de Souza Kuchenbecker R, Klarmann Ziegelmann P. Factors predicting non-ventilated hospital-acquired pneumonia: systematic review and meta-analysis. J Hosp Infect 2021; 119:64-76. [PMID: 34666117 DOI: 10.1016/j.jhin.2021.09.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 08/29/2021] [Accepted: 09/22/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Hospital-acquired pneumonia (HAP) results in approximately 15-20% of all infections in hospitals, with more than two-thirds being in patients not using mechanical ventilation. The incidence of non-ventilated hospital-acquired pneumonia (NVHAP) is increasing, and it is associated with a longer length of stay, the need for intensive care unit hospitalization and mechanical ventilation use, and higher mortality. AIM To identify, quantify, and summarize predictive factors for NVHAP in adult patients admitted to non-intensive care units as determined by previous observational studies. METHODS PubMed, Embase, Scopus, and LILACS were systematically searched. Case-control and cohort studies were included, and a meta-analysis was performed for all factors studied more than once. National Institute of Health assessment tools were applied to assess the quality of the studies. FINDINGS Thirty-eight articles showing 204 predictive factors were included. A meta-analysis was performed for 58 factors, 32 of which were significantly associated with NVHAP. When the sensitivity analysis was performed without poor-quality studies, 24 factors remained associated with NVHAP. CONCLUSION Although there is a lack of good-quality studies to establish predictive factors for NVHAP, the results of this study showed 24 factors associated with the development of this infectious complication. Knowledge of the significant predictive factors for NVHAP will enable the identification of patients most likely to develop it.
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Affiliation(s)
- S A Lukasewicz Ferreira
- Hospital Infection Control Service, Hospital de Clínicas de Porto Alegre and Qualis, Porto Alegre, Brazil.
| | - C Hubner Dalmora
- Hospital Infection Control Service, Hospital de Clínicas de Porto Alegre and Qualis, Porto Alegre, Brazil
| | - F Anziliero
- Military Police of Rio Grande do Sul, Brazil
| | - R de Souza Kuchenbecker
- Health Technology Assessment Institute (IATS/CNPq), Faculty of Medicine, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - P Klarmann Ziegelmann
- Health Technology Assessment Institute (IATS/CNPq), Department of Statistics, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
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22
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Johnny JD, Drury Z, Ly T, Scholine J. Oral Care in Critically Ill Patients Requiring Noninvasive Ventilation: An Evidence-Based Review. Crit Care Nurse 2021; 41:66-70. [PMID: 34333612 DOI: 10.4037/ccn2021330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
TOPIC Hospital-acquired pneumonia commonly develops after 48 hours of hospitalization and can be divided into non-ventilator-acquired and ventilator-acquired pneumonia. Prevention of non-ventilator-acquired pneumonia requires a multimodal approach. Implementation of oral care bundles can reduce the incidence of ventilator-acquired pneumonia, but the literature on oral care in other populations is limited. CLINICAL RELEVANCE Use of noninvasive ventilation is increasing owing to positive outcomes. The incidence of non-ventilator-acquired pneumonia is higher in patients receiving noninvasive ventilation than in the general hospitalized population but remains lower than that of ventilator-acquired pneumonia. Non-ventilator-acquired pneumonia increases mortality risk and hospital length of stay. PURPOSE To familiarize nurses with the evidence regarding oral care in critically ill patients requiring noninvasive ventilation. CONTENT COVERED No standard of oral care exists for patients requiring noninvasive ventilation owing to variation in study findings, definitions, and methods. Oral care decreases the risk of hospital-acquired pneumonia and improves comfort. Nurses perform oral care less often for nonintubated patients, as it is perceived as primarily a comfort measure. The potential risks of oral care for patients receiving noninvasive ventilation have not been explored. Further research is warranted before this practice can be fully implemented. CONCLUSION Oral care is a common preventive measure for non-ventilator-acquired pneumonia and may improve comfort. Adherence to oral care is lower for patients not receiving mechanical ventilation. Further research is needed to identify a standard of care for oral hygiene for patients receiving noninvasive ventilation and assess the risk of adverse events.
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Affiliation(s)
- Jace D Johnny
- Jace D. Johnny is a nurse practitioner in the Pulmonary and Critical Care Division at University of Utah Health, Salt Lake City, Utah
| | - Zachary Drury
- Zachary Drury is a nurse practitioner in the Nephrology Division of University of Utah Health
| | - Tracey Ly
- Tracey Ly is a clinical nurse in the intensive care unit at Huntsman Cancer Hospital, Salt Lake City, Utah, and a DNP student at the University of Utah College of Nursing
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Stewart S, Robertson C, Pan J, Kennedy S, Dancer S, Haahr L, Manoukian S, Mason H, Kavanagh K, Cook B, Reilly J. Epidemiology of healthcare-associated infection reported from a hospital-wide incidence study: considerations for infection prevention and control planning. J Hosp Infect 2021; 114:10-22. [PMID: 34301392 DOI: 10.1016/j.jhin.2021.03.031] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 02/22/2021] [Accepted: 03/04/2021] [Indexed: 01/22/2023]
Abstract
BACKGROUND The measure of disease frequency most widely used to report healthcare-associated infection (HAI) is the point-prevalence survey. Incidence studies are rarely performed due to time and cost constraints; they show which patients are affected by HAI, when and where, and inform planning and design of infection prevention and control (IPC) measures. AIM To determine the epidemiology of HAI within a general and a teaching hospital in Scotland. METHODS A prospective observational incidence study was undertaken for one year from April 2018 using data collected as part of the Evaluation of Cost of Nosocomial Infection (ECONI) study. A novel, robust approach was undertaken, using record linkage to national administrative data to provide full admission and discharge information. Cases were recorded if they met international HAI definitions. FINDINGS Incidence of HAI for the combined hospitals was 250 HAI cases per 100,000 acute occupied bed-days (AOBD). Highest frequency was in urinary tract (51.2 per 100,000 AOBD), bloodstream (44.7), and lower respiratory tract infection (42.2). The most frequently reported organisms were Escherichia coli, Staphylococcus aureus, and norovirus. Incidence of HAI was higher in older people and emergency cases. There was an increase in the rate of HAI in summer months (pneumonia, respiratory, surgical, and gastrointestinal infection) and in winter months norovirus gastrointestinal infection (P < 0.0001). The highest incidence specialties were intensive care, renal medicine, and cardiothoracic surgery. HAI occurred at a median of 9 days (interquartile range: 4-19) after admission. Incidence data were extrapolated to provide an annual national estimate of HAI in NHS Scotland of 7437 (95% confidence interval: 7021-7849) cases. CONCLUSION This study provides a unique overview of incidence of HAI and identifies the burden of HAI at the national level for the first time. Understanding the incidence in different clinical settings, at different times, will allow targeting of IPC measures to those patients who would benefit the most.
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Affiliation(s)
- S Stewart
- Safeguarding Health through Infection Prevention Research Group, Research Centre for Health (ReaCH), Glasgow Caledonian University, Glasgow, UK.
| | - C Robertson
- Department of Mathematics and Statistics, University of Strathclyde, Glasgow, UK
| | - J Pan
- Department of Mathematics and Statistics, University of Strathclyde, Glasgow, UK
| | | | - S Dancer
- Department of Microbiology, Hairmyres Hospital, NHS Lanarkshire, UK; School of Applied Sciences, Edinburgh Napier University, Edinburgh, UK
| | - L Haahr
- Safeguarding Health through Infection Prevention Research Group, Research Centre for Health (ReaCH), Glasgow Caledonian University, Glasgow, UK
| | - S Manoukian
- Yunus Centre for Social Business and Health, Glasgow Caledonian University, Glasgow, UK
| | - H Mason
- Yunus Centre for Social Business and Health, Glasgow Caledonian University, Glasgow, UK
| | - K Kavanagh
- Department of Mathematics and Statistics, University of Strathclyde, Glasgow, UK
| | - B Cook
- Departments of Anaesthesia and Critical Care, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - J Reilly
- Safeguarding Health through Infection Prevention Research Group, Research Centre for Health (ReaCH), Glasgow Caledonian University, Glasgow, UK; National Services Scotland (NSS), UK
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Professional Dental Care May Reduce the Incidence of Non--ventilator-associated Pneumonia in Hospitals and Chronic Care Settings. J Evid Based Dent Pract 2021; 21:101533. [PMID: 34051962 DOI: 10.1016/j.jebdp.2021.101533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
ARTICLE TITLE AND BIBLIOGRAPHIC INFORMATION Enhanced oral hygiene interventions as a risk mitigation strategy for the prevention of non-ventilator-associated pneumonia: a systematic review and meta-analysis. Satheeshkumar PS, Papatheodorou S, Sonis S. Br Dent J. 2020 Apr; 228(8):615-622. https://doi.org/10.1038/s41415-020-1452-7. PMID: 32332964; PMCID: PMC7223037. SOURCE OF FUNDING The study was funded by an unrestricted grant from Sunstar to Primary Endpoint Solutions. The authors have no actual or potential conflicts of interest. TYPE OF STUDY/DESIGN Systematic Review with Meta-Analysis.
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25
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Mitchell BG. A reflection of 2020: Reviewers, metrics and Editor's pick. Infect Dis Health 2021; 26:1-2. [PMID: 33451579 DOI: 10.1016/j.idh.2020.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Brett G Mitchell
- Professor of Nursing, School of Nursing and Midwifery, University of Newcastle, Ourimbah, New South Wales, 2258, Australia.
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26
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Chebib N, Waldburger TC, Boire S, Prendki V, Maniewicz S, Philippe M, Müller F. Oral care knowledge, attitude and practice: Caregivers' survey and observation. Gerodontology 2020; 38:95-103. [PMID: 33073432 DOI: 10.1111/ger.12502] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 09/08/2020] [Accepted: 09/28/2020] [Indexed: 12/26/2022]
Abstract
OBJECTIVES This study aims to assess caregivers' knowledge, perception and perceived barriers as well as their daily usual practice concerning oral care provision in a geriatric hospital. METHODS A semi-structured questionnaire was developed and administered to caregivers in a geriatric ward. Furthermore, oral care delivery to dependent and independent patients was clinically observed. RESULTS One hundred and fifty-two caregivers (60% nurses, 40% nursing aids) completed the survey (78% response rate). Clinical oral care was observed in 97 inpatients. Observations revealed that brushing was done in 94% of opportunities in independent patients but in only 55% of dependent patients. This corresponded to the frequency indicated in the questionnaire for independent elders (97%, n.s.), whereas it was significantly different for dependent elders (89%, P < .001). 95% of caregivers stated in the questionnaire never verifying self-administered oral care, whereas 12.3% were actually observed verifying intraorally its efficiency (P = .07 chi-squared test). 71% of the respondents stated storing the prostheses dry, and 8% stated that they reinserted it after cleaning. Caregivers' observation revealed that 35.1% of prostheses were reinserted in the mouth, indicating a significantly higher rate than in the questionnaire (P < .05). Respondents felt that their training to perform oral hygiene measures was suboptimal (VAS 48 ± 34.4). Patients verbally refusing oral care were stated as a barrier by 14% of respondents and were witnessed in 15.6% of observation opportunities (n.s). CONCLUSION Various measures, such as hospital health policy, improved logistics or advanced hands-on training, might help to converge the clinical practice towards the theoretical knowledge.
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Affiliation(s)
- Najla Chebib
- Division of Gerodontology and Removable Prosthodontics, University Clinics of Dental Medicine, University of Geneva, Geneva, Switzerland
| | - Talina Clizia Waldburger
- Undergraduate Student, University Clinics of Dental Medicine, University of Geneva, Geneva, Switzerland
| | - Sandrine Boire
- Division of Internal Medicine of the Aged, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva, Thônex, Switzerland
| | - Virginie Prendki
- Division of Internal Medicine of the Aged, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva, Thônex, Switzerland
| | - Sabrina Maniewicz
- Division of Gerodontology and Removable Prosthodontics, University Clinics of Dental Medicine, University of Geneva, Geneva, Switzerland
| | - Mojon Philippe
- Division of Gerodontology and Removable Prosthodontics, University Clinics of Dental Medicine, University of Geneva, Geneva, Switzerland
| | - Frauke Müller
- Division of Gerodontology and Removable Prosthodontics, University Clinics of Dental Medicine, University of Geneva, Geneva, Switzerland.,Division of Geriatrics, Department of Rehabilitation and Geriatrics, University Hospitals of Geneva, Thônex, Switzerland
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27
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Liu JY, Dickter JK. Nosocomial Infections: A History of Hospital-Acquired Infections. Gastrointest Endosc Clin N Am 2020; 30:637-652. [PMID: 32891222 DOI: 10.1016/j.giec.2020.06.001] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
In the United States, healthcare acquired infections (HAIs) or nosocomial infections are the sixth leading cause of death. This article reviews the history, prevalence, economic costs, morbidity and mortality, and risk factors associated with HAIs. Types of infections described include bacterial, fungal, viral, and multidrug resistant infections that contribute to the most common causes of HAIs, which include catheter- associated urinary tract infections, hospital-acquired pneumonias, bloodstream infections, and surgical site infections. Most nosocomial infections are preventable and monitoring and prevention strategies are described.
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Affiliation(s)
- Jia-Yia Liu
- American Medical Physicians and Surgeons Advancement Alliance; Department of Medicine, Loma Linda University, Loma Linda, CA, USA; Division of Infectious Diseases, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
| | - Jana K Dickter
- Division of Infectious Diseases, City of Hope, 1500 East Duarte Road, Duarte, CA 91010, USA
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28
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The impact of a bundle to prevent hospital-acquired pneumonia in a cohort of nonventilated patients on enteral nutrition. Infect Control Hosp Epidemiol 2020; 42:100-102. [PMID: 32847648 DOI: 10.1017/ice.2020.374] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
We conducted a quasi-experimental study to evaluate a bundle to prevent nonventilator hospital-acquired pneumonia (NV-HAP) in patients on enteral tube feeding. After the intervention, there was an increase in bundle compliance from 55.9% to 70.5% (P < .01) and a significant decrease (34%) in overall NV-HAP rates from 5.71 to 3.77 of 1,000 admissions.
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Incidence, Risk Factors, and Effects on Outcome of Ventilator-Associated Pneumonia in Patients With Traumatic Brain Injury: Analysis of a Large, Multicenter, Prospective, Observational Longitudinal Study. Chest 2020; 158:2292-2303. [PMID: 32634435 DOI: 10.1016/j.chest.2020.06.064] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 05/27/2020] [Accepted: 06/08/2020] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND No large prospective data, to our knowledge, are available on ventilator-associated pneumonia (VAP) in patients with traumatic brain injury (TBI). RESEARCH QUESTION To evaluate the incidence, timing, and risk factors of VAP after TBI and its effect on patient outcome. STUDY DESIGN AND METHODS This analysis is of the Collaborative European NeuroTrauma Effectiveness Research in Traumatic Brain Injury data set, from a large, multicenter, prospective, observational study including patients with TBI admitted to European ICUs, receiving mechanical ventilation for ≥ 48 hours and with an ICU length of stay (LOS) ≥ 72 hours. Characteristics of patients with VAP vs characteristics of patients without VAP were compared, and outcome was assessed at 6 months after injury by using the Glasgow Outcome Scale Extended. RESULTS The study included 962 patients: 196 (20.4%) developed a VAP at a median interval of 5 days (interquartile range [IQR], 3-7 days) after intubation. Patients who developed VAP were younger (median age, 39.5 [IQR, 25-55] years vs 51 [IQR, 30-66] years; P < .001), with a higher incidence of alcohol abuse (36.6% vs 27.6%; P = .026) and drug abuse (10.1% vs 4.2%; P = .009), more frequent thoracic trauma (53% vs 43%; P = .014), and more episodes of respiratory failure during ICU stay (69.9% vs 28.1%; P < .001). Age (hazard ratio [HR], 0.99; 95% CI, 0.98-0.99; P = .001), chest trauma (HR, 1.4; 95% CI, 1.03-1.90; P = .033), histamine-receptor antagonist intake (HR, 2.16; 95% CI, 1.37-3.39; P = .001), and antibiotic prophylaxis (HR, 0.69; 95% CI, 0.50-0.96; P = .026) were associated with the risk of VAP. Patients with VAP had a longer duration of mechanical ventilation (median, 15 [IQR, 10-22] days vs 8 [IQR, 5-14] days; P < .001) and ICU LOS (median, 20 [IQR, 14-29] days vs 13 [IQR, 8-21] days; P < .001). However, VAP was not associated with increased mortality or worse neurological outcome. Overall mortality at 6 months was 22%. INTERPRETATION VAP occurs less often than previously described in patients after TBI and has a detrimental effect on ICU LOS but not on mortality and neurological outcome. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov; No.: NCT02210221; URL: www.clinicaltrials.gov.
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30
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Song YY, Zhang B, Gu JW, Zhang YJ, Wang Y. The predictive value of procalcitonin in ventilator-associated pneumonia after cardiac valve replacement. Scandinavian Journal of Clinical and Laboratory Investigation 2020; 80:423-426. [PMID: 32425062 DOI: 10.1080/00365513.2020.1762242] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
This study aimed to evaluate the predictive value of procalcitonin (PCT) in ventilator-associated pneumonia (VAP) after cardiac valve replacement. A total of 80 patients who underwent cardiac valve replacement in our department were enrolled in this study. Of these patients,40 were diagnosed with VAP and assigned to the observation group, while the other 40 patients not diagnosed with VAP were assigned to the control group. The changes in serum PCT, white blood cell count and C-reactive protein (CRP) were observed before each operation (T0), on the first day after the operation (T1), the second day after the operation (T2) and the third day after the operation (T3). After the operation, the serum PCT in the observation group was significantly higher than those at different time points after the operation, and also significantly higher than those in the control group (p < .05). In the control group, PCT was significantly higher after the operation than before the operation (p < .05), but the differences among the different postoperative time points were not statistically significant (p > .05). In the two groups, the white blood cell count and CRP were significantly higher after the operation than before the operation (p < .05), but the differences between the two groups were not statistically significant (p > .05). Serum PCT is an early, sensitive and highly specific high-risk monitoring index and has an early prediction value for VAP after cardiac valve replacement.
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Affiliation(s)
- Yan-Yan Song
- Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, Yinchuan, China
| | - Bin Zhang
- Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, Yinchuan, China
| | - Ji-Wei Gu
- Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, Yinchuan, China
| | - Yu-Jing Zhang
- Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, Yinchuan, China
| | - Yun Wang
- Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, Yinchuan, China
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Davila S. Non-ventilator health care-associated pneumonia (NV-HAP): Taking action to improve NV-HAP outcomes. Am J Infect Control 2020; 48:A28-A35. [PMID: 32331562 DOI: 10.1016/j.ajic.2020.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 03/02/2020] [Indexed: 10/24/2022]
Abstract
As more evidence about nonventilator health care-associated pneumonia prevention research emerges, health care organizations need to be prepared to review the recommendations and develop plans to translate that evidence into practice. This section provides guidance on implementation and change strategies. Highlights include expectations of accountability from the leadership level to the frontline staff, the "Four E" change model (engage, educate, execute, and evaluate), the role of champions, the Plan, Do, Check, Act cycle and other strategies, tools and checklists to ensure successful implementation of evidence- based practices.
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Chick A, Wynne A. Introducing an oral care assessment tool with advanced cleaning products into a high-risk clinical setting. BRITISH JOURNAL OF NURSING (MARK ALLEN PUBLISHING) 2020; 29:290-296. [PMID: 32167815 DOI: 10.12968/bjon.2020.29.5.290] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Poor oral hygiene is an important risk factor for the development of non-ventilator hospital-associated pneumonia (NV-HAP), which imposes a significant burden on the NHS. This study aimed to establish whether the use of a 24-hour oral care kit and an oral care assessment tool can meet the needs of patients on an acute stroke unit. In comparison with the same period the preceding year, the introduction of the oral care kit and assessment tool improved compliance with oral care by more than 4 times; the overall costs of antibiotics to treat NV-HAP patients fell by 79%, with the number of doses falling by 70%, and the mortality rate decreased from 27% to 20%. According to a survey of multidisciplinary team (MDT) members keeping oral care tools available at the point of use saved time, and the oral health of patients on the unit improved after the introduction of the oral care kit and assessment tool. Almost all MDT members would recommend the use of the kit over previous interventions.
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Affiliation(s)
- Angela Chick
- Ward Manager, Kew Ward, Chelsea and Westminster Hospital NHS Foundation Trust, London
| | - Ahlam Wynne
- Stroke Specialist Nurse, Chelsea and Westminster Hospital NHS Foundation Trust, London
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