1
|
Rosenthal VD, Jin Z, Valderrama-Beltran SL, Gualtero SM, Linares CY, Aguirre-Avalos G, Mijangos-Méndez JC, Ibarra-Estrada MÁ, Jiménez-Alvarez LF, Reyes LP, Alvarez-Moreno CA, Zuniga-Chavarria MA, Quesada-Mora AM, Gomez K, Alarcon J, Millan-Oñate J, Aguilar-de-Moros D, Castaño-Guerrero E, Córdoba J, Sassoe-Gonzalez A, Millán-Castillo CM, Leyva-Xotlanihua L, Aguilar-Moreno LA, Bravo-Ojeda JS, Gutierrez-Tobar IF, Aleman-Bocanegra MC, Echazarreta-Martínez CV, Flores-Sánchez BM, Cano-Medina YA, Chapeta-Parada EG, Gonzalez-Niño RA, Villegas-Mota MI, Montoya-Malváez M, Cortés-Vázquez MÁ, Medeiros EA, Fram D, Vieira-Escudero D, Dueñas L, Carreazo NY, Salgado E, Yin R. Multinational prospective cohort study of incidence and risk factors for central line-associated bloodstream infections in ICUs of 8 Latin American countries. Am J Infect Control 2023; 51:1114-1119. [PMID: 36921694 DOI: 10.1016/j.ajic.2023.03.006] [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: 12/30/2022] [Revised: 03/03/2023] [Accepted: 03/04/2023] [Indexed: 03/18/2023]
Abstract
BACKGROUND Our objective was to identify central line (CL)-associated bloodstream infections (CLABSI) rates and risk factors in Latin-America. METHODS From January 1, 2014 to February 10, 2022, we conducted a multinational multicenter prospective cohort study in 58 ICUs of 34 hospitals in 21 cities in 8 Latin American countries (Argentina, Brazil, Colombia, Costa Rica, Dominican Republic, Ecuador, Mexico, Panama). We applied multiple-logistic regression. Outcomes are shown as adjusted-odds ratios (aOR). RESULTS About 29,385 patients were hospitalized during 92,956 days, acquired 400 CLABSIs, and pooled CLABSI rate was 4.30 CLABSIs per 1,000 CL-days. We analyzed following 10 variables: Gender, age, length of stay (LOS) before CLABSI acquisition, CL-days before CLABSI acquisition, CL-device utilization (DU) ratio, CL-type, tracheostomy use, hospitalization type, intensive care unit (ICU) type, and facility ownership, Following variables were independently associated with CLABSI: LOS before CLABSI acquisition, rising risk 3% daily (aOR=1.03;95%CI=1.02-1.04; P < .0001); number of CL-days before CLABSI acquisition, rising risk 4% per CL-day (aOR=1.04;95%CI=1.03-1.05; P < .0001); publicly-owned facility (aOR=2.33;95%CI=1.79-3.02; P < .0001). ICU with highest risk was medical-surgical (aOR=2.61;95%CI=1.41-4.81; P < .0001). CL with the highest risk were femoral (aOR=2.71;95%CI=1.61-4.55; P < .0001), and internal-jugular (aOR=2.62;95%CI=1.82-3.79; P < .0001). PICC (aOR=1.25;95%CI=0.63-2.51; P = .52) was not associated with CLABSI risk. CONCLUSIONS Based on these findings it is suggested to focus on reducing LOS, CL-days, using PICC instead of femoral or internal-jugular; and implementing evidence-based CLABSI prevention recommendations.
Collapse
Affiliation(s)
- Victor Daniel Rosenthal
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA; INICC Foundation, International Nosocomial Infection Control Consortium, Miami, FL, USA.
| | - Zhilin Jin
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | | | | | | | - Guadalupe Aguirre-Avalos
- Hospital Civil de Guadalajara Fray Antonio Alcalde, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Julio Cesar Mijangos-Méndez
- Hospital Civil de Guadalajara Fray Antonio Alcalde, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Miguel Ángel Ibarra-Estrada
- Hospital Civil de Guadalajara Fray Antonio Alcalde, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | | | | | | | | | | | | | | | | | | | | | - Judith Córdoba
- Hospital del Niño Dr José Renán Esquivel, Panama, Panama
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Dayana Fram
- Hospital Sao Paulo, Universidade Federal de Sao Paulo, Sao Paulo, Brazil
| | | | - Lourdes Dueñas
- Hospital Nacional de Niños Benjamin Bloom, San Salvador, El Salvador
| | - Nilton Yhuri Carreazo
- Hospital de Emergencias Pediatricas, Universidad Peruana de Ciencias Aplicadas, Lima, Peru
| | | | - Ruijie Yin
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| |
Collapse
|
2
|
Vander Weerdt C, Peck JA, Porter T. Travel nurses and patient outcomes: A systematic review. Health Care Manage Rev 2023; 48:352-362. [PMID: 37615945 DOI: 10.1097/hmr.0000000000000383] [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: 08/25/2023]
Abstract
BACKGROUND The unprecedented use of travel and temporary nurses in recent years requires further investigation of the impact on patient care. PURPOSE We conducted a systematic review of empirical research investigating the relationship between travel nurses and patient care to identify if consistent significant associations exist and how structural and process variables may influence such associations. METHODS A systematic review following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses of six databases resulted in the identification of 21 relevant articles. RESULTS The existing research of travel nurse use differs widely in terms of the definition of travel nurse, study design, and included controls. The literature has failed to establish a consistent relationship between travel nurses and patient outcomes. Adverse associations between travel nursing and patient care may reflect staffing levels or work environments rather than the specific care by the travel nurses themselves. PRACTICE IMPLICATIONS Underlying structural and process variables, such as staffing levels and the practice work environment, may be confounding associations between travel nurse usage and quality patient care. Administrators and managers are urged to assess staffing and the work environment when employing travel nurses.
Collapse
|
3
|
Rosenthal VD, Yin R, Myatra SN, Memish ZA, Rodrigues C, Kharbanda M, Valderrama-Beltran SL, Mehta Y, Afeef Al-Ruzzieh M, Aguirre-Avalos G, Guclu E, Gan CS, Jiménez Alvarez LF, Chawla R, Hlinkova S, Arjun R, Agha HM, Zuniga Chavarria MA, Davaadagva N, Lai YH, Gomez K, Aguilar-de-Moros D, Tai CW, Sassoe Gonzalez A, Aguilar Moreno LA, Sandhu K, Janc J, Aleman Bocanegra MC, Yildizdas D, Cano Medina YA, Villegas Mota MI, Omar AA, Duszynska W, El-Kholy AA, Alkhawaja SA, Florin GH, Medeiros EA, Tao L, Tumu N, Elanbya MG, Dongol R, Mioljević V, Raka L, Dueñas L, Carreazo NY, Dendane T, Ikram A, Kardas T, Petrov MM, Bouziri A, Viet-Hung N, Belskiy V, Elahi N, Salgado E, Jin Z. Multinational prospective study of incidence and risk factors for central-line-associated bloodstream infections in 728 intensive care units of 41 Asian, African, Eastern European, Latin American, and Middle Eastern countries over 24 years. Infect Control Hosp Epidemiol 2023:1-11. [PMID: 37114756 DOI: 10.1017/ice.2023.69] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
OBJECTIVE To identify central-line (CL)-associated bloodstream infection (CLABSI) incidence and risk factors in low- and middle-income countries (LMICs). DESIGN From July 1, 1998, to February 12, 2022, we conducted a multinational multicenter prospective cohort study using online standardized surveillance system and unified forms. SETTING The study included 728 ICUs of 286 hospitals in 147 cities in 41 African, Asian, Eastern European, Latin American, and Middle Eastern countries. PATIENTS In total, 278,241 patients followed during 1,815,043 patient days acquired 3,537 CLABSIs. METHODS For the CLABSI rate, we used CL days as the denominator and the number of CLABSIs as the numerator. Using multiple logistic regression, outcomes are shown as adjusted odds ratios (aORs). RESULTS The pooled CLABSI rate was 4.82 CLABSIs per 1,000 CL days, which is significantly higher than that reported by the Centers for Disease Control and Prevention National Healthcare Safety Network (CDC NHSN). We analyzed 11 variables, and the following variables were independently and significantly associated with CLABSI: length of stay (LOS), risk increasing 3% daily (aOR, 1.03; 95% CI, 1.03-1.04; P < .0001), number of CL days, risk increasing 4% per CL day (aOR, 1.04; 95% CI, 1.03-1.04; P < .0001), surgical hospitalization (aOR, 1.12; 95% CI, 1.03-1.21; P < .0001), tracheostomy use (aOR, 1.52; 95% CI, 1.23-1.88; P < .0001), hospitalization at a publicly owned facility (aOR, 3.04; 95% CI, 2.31-4.01; P <.0001) or at a teaching hospital (aOR, 2.91; 95% CI, 2.22-3.83; P < .0001), hospitalization in a middle-income country (aOR, 2.41; 95% CI, 2.09-2.77; P < .0001). The ICU type with highest risk was adult oncology (aOR, 4.35; 95% CI, 3.11-6.09; P < .0001), followed by pediatric oncology (aOR, 2.51;95% CI, 1.57-3.99; P < .0001), and pediatric (aOR, 2.34; 95% CI, 1.81-3.01; P < .0001). The CL type with the highest risk was internal-jugular (aOR, 3.01; 95% CI, 2.71-3.33; P < .0001), followed by femoral (aOR, 2.29; 95% CI, 1.96-2.68; P < .0001). Peripherally inserted central catheter (PICC) was the CL with the lowest CLABSI risk (aOR, 1.48; 95% CI, 1.02-2.18; P = .04). CONCLUSIONS The following CLABSI risk factors are unlikely to change: country income level, facility ownership, hospitalization type, and ICU type. These findings suggest a focus on reducing LOS, CL days, and tracheostomy; using PICC instead of internal-jugular or femoral CL; and implementing evidence-based CLABSI prevention recommendations.
Collapse
Affiliation(s)
- Victor Daniel Rosenthal
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States
- INICC Foundation, International Nosocomial Infection Control Consortium, Miami, Florida, United States
| | - Ruijie Yin
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States
| | | | - Ziad A Memish
- King Saud Medical City, Ministry of Health, Riyadh, Kingdom of Saudi Arabia
| | - Camilla Rodrigues
- Pd Hinduja National Hospital And Medical Research Centre, Mumbai, India
| | | | | | | | | | - Guadalupe Aguirre-Avalos
- Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara, Mexico
- Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Ertugrul Guclu
- Sakarya University Training and Research Hospital, Sakarya, Turkey
| | - Chin Seng Gan
- University Malaya Medical Centre, Kuala Lumpur, Malaysia
| | | | | | - Sona Hlinkova
- Faculty of Health, Catholic University in Ruzomberok, Ruzomberok, Slovakia
- Central Military Hospital Ruzomberok, Ruzomberok, Slovakia
| | | | | | | | | | - Yin Hoong Lai
- International Islamic University Malaysia, Kuantan Pahang, Malaysia
| | | | | | - Chian-Wern Tai
- Universiti Kebangsaan Malaysia Specialist Children's Hospital, Kuala Lumpur, Malaysia
| | | | | | - Kavita Sandhu
- Max Super Speciality Hospital Saket Delhi, New Delhi, India
| | - Jarosław Janc
- Department of Anesthesiology and Intensive Therapy, 4th Clinical Military Hospital with Polyclinic, Wroclaw, Poland
| | | | | | | | | | - Abeer Aly Omar
- Infection Control Directorate. Ministry of Health, Kuwait City, Kuwait
| | - Wieslawa Duszynska
- Wroclaw Medical University. Department of Anesthesiology and Intensive Therapy, Wroclaw, Poland
| | | | | | - George Horhat Florin
- University of Medicine and Pharmacy Victor Babes, Timisoara, Romania
- Timisoara Emergency Clinical County Hospital Romania, Timisoara, Romania
| | | | - Lili Tao
- Zhongshan Hospital, Fudan University, Shanghai, China
| | - Nellie Tumu
- Port Moresby General Hospital, Port Moresby, Papua, New Guinea
| | | | | | | | - Lul Raka
- National Institute For Public Health, Prishtina, Kosovo
| | - Lourdes Dueñas
- Hospital Nacional de Niños Benjamin Bloom, San Salvador, El Salvador
| | - Nilton Yhuri Carreazo
- Universidad Peruana de Ciencias Aplicadas, Lima, Peru
- Hospital de Emergencias Pediatricas, Lima, Peru
| | | | - Aamer Ikram
- National Institutes of Health, Islamabad, Pakistan
| | - Tala Kardas
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Michael M Petrov
- Department of Microbiology, Faculty of Pharmacy, Medical University of Plovdiv, Plovdiv, Bulgaria
| | | | | | | | | | | | - Zhilin Jin
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States
| |
Collapse
|
4
|
Dall'Ora C, Saville C, Rubbo B, Turner L, Jones J, Griffiths P. Nurse staffing levels and patient outcomes: A systematic review of longitudinal studies. Int J Nurs Stud 2022; 134:104311. [DOI: 10.1016/j.ijnurstu.2022.104311] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 05/04/2022] [Accepted: 06/09/2022] [Indexed: 02/08/2023]
|
5
|
Schena CA, de’Angelis GL, Carra MC, Bianchi G, de’Angelis N. Antimicrobial Challenge in Acute Care Surgery. Antibiotics (Basel) 2022; 11:antibiotics11101315. [PMID: 36289973 PMCID: PMC9598495 DOI: 10.3390/antibiotics11101315] [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: 08/31/2022] [Revised: 09/24/2022] [Accepted: 09/26/2022] [Indexed: 12/07/2022] Open
Abstract
The burden of infections in acute care surgery (ACS) is huge. Surgical emergencies alone account for three million admissions per year in the United States (US) with estimated financial costs of USD 28 billion per year. Acute care facilities and ACS patients represent boost sanctuaries for the emergence, development and transmission of infections and multi-resistant organisms. According to the World Health Organization, healthcare-associated infections affected around 4 million cases in Europe and 1.7 million in the US alone in 2011 with 39,000 and 99,000 directly attributable deaths, respectively. In this scenario, antimicrobial resistance arose as a public-health emergency that worsens patients’ morbidity and mortality and increases healthcare costs. The optimal patient care requires the application of comprehensive evidence-based policies and strategies aiming at minimizing the impact of healthcare associated infections and antimicrobial resistance, while optimizing the treatment of intra-abdominal infections. The present review provides a snapshot of two hot topics, such as antimicrobial resistance and systemic inflammatory response, and three milestones of infection management, such as source control, infection prevention, and control and antimicrobial stewardship.
Collapse
Affiliation(s)
- Carlo Alberto Schena
- Unit of Digestive and HPB Surgery, CARE Department, Henri Mondor Hospital, AP-HP, 94010 Créteil, France
| | - Gian Luigi de’Angelis
- Gastroenterology and Endoscopy Unit, Department of Medicine and Surgery, University Hospital of Parma, 43126 Parma, Italy
- Correspondence:
| | - Maria Clotilde Carra
- Rothschild Hospital, AP-HP, Université Paris Cité, U.F.R. of Odontology, 75006 Paris, France
| | - Giorgio Bianchi
- Unit of Digestive and HPB Surgery, CARE Department, Henri Mondor Hospital, AP-HP, 94010 Créteil, France
| | - Nicola de’Angelis
- Unit of Digestive and HPB Surgery, CARE Department, Henri Mondor Hospital, AP-HP, 94010 Créteil, France
| |
Collapse
|
6
|
Cimiotti JP, Becker ER, Li Y, Sloane DM, Fridkin SK, West AB, Aiken LH. Association of Registered Nurse Staffing With Mortality Risk of Medicare Beneficiaries Hospitalized With Sepsis. JAMA HEALTH FORUM 2022; 3:e221173. [PMID: 35977257 PMCID: PMC9142874 DOI: 10.1001/jamahealthforum.2022.1173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 04/03/2022] [Indexed: 11/17/2022] Open
Abstract
Question Is registered nurse workload associated with mortality among Medicare beneficiaries who are admitted to an acute care hospital with a diagnosis of sepsis? Findings In this cross-sectional study of 1958 acute care hospitals and 702 140 Medicare beneficiaries with a diagnosis of sepsis, an increase in registered nurse hours per patient day was associated with a 3% decrease in 60-day mortality in these older adults, a finding that was statistically significant. Meaning The study results suggest that the hours of care provided by registered nurses is likely associated with the outcomes of patients with a diagnosis of sepsis. Importance Sepsis is a major physiologic response to infection that if not managed properly can lead to multiorgan failure and death. The US Centers for Medicare & Medicaid Services (CMS) requires that hospitals collect data on core sepsis measure Severe Sepsis and Septic Shock Management Bundle (SEP-1) in an effort to promote the early recognition and treatment of sepsis. Despite implementation of the SEP-1 measure, sepsis-related mortality continues to challenge acute care hospitals nationwide. Objective To determine if registered nurse workload was associated with mortality in Medicare beneficiaries admitted to an acute care hospital with sepsis. Design, Setting, and Participants This cross-sectional study used 2018 data from the American Hospital Association Annual Survey, CMS Hospital Compare, and Medicare claims on Medicare beneficiaries age 65 to 99 years with a primary diagnosis of sepsis that was present on admission to 1 of 1958 nonfederal, general acute care hospitals that had data on CMS SEP-1 scores and registered nurse workload (indicated by registered nurse hours per patient day [HPPD]). Patients with sepsis were identified based on 29 International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) codes. Data were analyzed throughout 2021. Exposures SEP-1 score and registered nurse staffing. Main Outcomes and Measures The patient outcome of interest was mortality within 60 days of admission. Hospital characteristics included number of beds, ownership, teaching status, technology status, rurality, and region. Patient characteristics included age, sex, transfer status, intensive care unit admission, palliative care, do-not-resuscitate order, and a series of 29 comorbid diseases based on the Elixhauser Comorbidity Index. Results In total, 702 140 Medicare beneficiaries (mean [SD] age, 78.2 [8.7] years; 360 804 women [51%]) had a diagnosis of sepsis. The mean SEP-1 score was 56.1, and registered nurse HPPD was 6.2. In a multivariable regression model, each additional registered nurse HPPD was associated with a 3% decrease in the odds of 60-day mortality (odds ratio, 0.97; 95% CI 0.96-0.99) controlling for SEP-1 score and hospital and patient characteristics. Conclusions and Relevance The results of this cross-sectional study suggest that hospitals that provide more registered nurse hours of care could likely improve SEP-1 bundle compliance and decrease the likelihood of mortality in Medicare beneficiaries with sepsis.
Collapse
Affiliation(s)
- Jeannie P. Cimiotti
- Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, Georgia
- Rollins School of Public Health, Emory University, Atlanta, Georgia
| | - Edmund R. Becker
- Rollins School of Public Health, Emory University, Atlanta, Georgia
| | - Yin Li
- Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, Georgia
| | | | - Scott K. Fridkin
- Rollins School of Public Health, Emory University, Atlanta, Georgia
- School of Medicine, Emory University, Atlanta, Georgia
| | - Anna Beth West
- School of Medicine, Emory University, Atlanta, Georgia
- VA Quality Scholars Program, Atlanta VA Health Care System, Atlanta, Georgia
| | - Linda H. Aiken
- School of Nursing, University of Pennsylvania, Philadelphia
| |
Collapse
|
7
|
Strategies to prevent central line-associated bloodstream infections in acute-care hospitals: 2022 Update. Infect Control Hosp Epidemiol 2022; 43:553-569. [PMID: 35437133 PMCID: PMC9096710 DOI: 10.1017/ice.2022.87] [Citation(s) in RCA: 63] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
|
8
|
Ahuja N, Singh S, Yadav P, Goel A. Incidence of central line-associated bloodstream infection in the intensive care unit: A prospective observational study. JOURNAL OF MARINE MEDICAL SOCIETY 2022. [DOI: 10.4103/jmms.jmms_73_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
|
9
|
Abstract
Healthcare-associated infections contribute to morbidity, mortality, and increased cost in intensive care unit patients. Understanding evidence-based prevention strategies can help to optimize patient outcomes.
Collapse
|
10
|
Buetti N, Souweine B, Mermel L, Mimoz O, Ruckly S, Loiodice A, Mongardon N, Lucet JC, Parienti JJ, Timsit JF. Concurrent systemic antibiotics at catheter insertion and intravascular catheter-related infection in the ICU: a post hoc analysis using individual data from five large RCTs. Clin Microbiol Infect 2020; 27:1279-1284. [PMID: 33152538 DOI: 10.1016/j.cmi.2020.10.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/20/2020] [Accepted: 10/24/2020] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Data on the impact of systemic antibiotics at the time of catheter insertion are scarce. Therefore, we assessed the association between concurrent antibiotic administration at insertion and short-term catheter-related infections. METHODS We used individual data gathered from five large, randomized, controlled ICU trials. We analysed adult patients who required arterial, short-term central venous or dialysis catheter insertion in the ICU. The effect of antibiotics at insertion on major catheter-related infection (MCRI), catheter-related bloodstream infection (CRBSI) and colonization was estimated using multivariate marginal Cox and propensity score models. RESULTS We included 10 269 patients and 18 743 catheters from 36 ICUs. Antibiotic use was ongoing at the time of 11 361 catheter insertions (60.6%). After adjusting for well-known risk factors for intravascular catheter infection, we observed a similar risk for MCRI (HR 0.83, 95%CI 0.62-1.10, p 0.19) and CRBSI (HR 0.85, 95%CI 0.60-1.22, p 0.38) between the antibiotic and no-antibiotic groups. A confirmatory analysis using propensity score showed consistent results. No specific antibiotic subclasses reduced the risk of MCRI. Non-fermenting Gram-negative bacilli were more frequently observed in the antibiotic group. CONCLUSIONS Ongoing antibiotic administration at the time of catheter insertion was not associated with a decrease risk of catheter-related infections and should not be carried out for preventing such infections. Our results bring new insights to antimicrobial stewardship in critically ill patients and may direct empirical antimicrobial therapy if an intravascular catheter infection is suspected.
Collapse
Affiliation(s)
- Niccolò Buetti
- University of Paris, INSERM, IAME, F-75006, Paris, France; Infection Control Program and WHO Collaborating Centre on Patient Safety, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland.
| | - Bertrand Souweine
- Medical ICU, Gabriel-Montpied University Hospital, Clermont-Ferrand, France
| | - Leonard Mermel
- Division of Infectious Diseases, Rhode Island Hospital and Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | - Olivier Mimoz
- Service des Urgences Adultes and SAMU 86, Centre Hospitalier Universitaire de Poitiers, Poitiers, France, Université de Poitiers, Poitiers, France, Inserm U1070, Poitiers, 86021, France
| | | | - Ambre Loiodice
- ICURESEARCH, 6B avenue de Romans, Saint Marcellin, France
| | - Nicolas Mongardon
- Service d'Anesthésie-Réanimation Chirurgicale, Hôpitaux Universitaires Henri Mondor, DMU CARE, Assistance Publique-Hôpitaux de Paris (AP-HP), Inserm U955 équipe 3, Faculté de Santé, Université Paris-Est Créteil, Créteil, France
| | - Jean-Christophe Lucet
- University of Paris, INSERM, IAME, F-75006, Paris, France; AP-HP, Infection Control Unit, Bichat-Claude Bernard University Hospital, 46 rue Henri Huchard, 75877, Paris Cedex, France
| | - Jean-Jacques Parienti
- Department of Biostatistics and Clinical Research and Department of Infectious Diseases, Caen University Hospital, Caen, 14000, France; EA2656 Groupe de Recherche sur l'Adaptation Microbienne (GRAM 2.0), Université Caen Normandie, Caen, France
| | - Jean-François Timsit
- University of Paris, INSERM, IAME, F-75006, Paris, France; Medical and Infectious Diseases Intensive Care Unit, AP-HP, Bichat-Claude Bernard University Hospital, 46 rue Henri Huchard, 75877, Paris Cedex, France
| |
Collapse
|
11
|
Key Components of the Safe Surgical Ward: International Delphi Consensus Study to Identify Factors for Quality Assessment and Service Improvement. Ann Surg 2020; 269:1064-1072. [PMID: 31082903 DOI: 10.1097/sla.0000000000002718] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE The aim of this study was to prioritize key factors contributing to safety on the surgical ward BACKGROUND:: There is a variation in the quality and safety of postoperative care between institutions. These variations may be attributed to a combination of process-related issues and structural factors. The aim of this study is to reach a consensus, by means of Delphi methodology, on the most influential of these components that may determine safety in this environment. METHODS The Delphi questionnaire was delivered via an online questionnaire platform. The panel were blinded. An international panel of safety experts, both clinical and nonclinical, and safety advocates participated. Individuals were selected according to their expertise and extent of involvement in patient safety research, regulation, or patient advocacy. RESULTS Experts in patient safety from the UK, Europe, North America, and Australia participated. The panel identified the response to a deteriorating patient and the care of outlier patients as error-prone processes. Prioritized structural factors included organizational and environmental considerations such as use of temporary staff, out-of-hours reduction in services, ward cleanliness, and features of layout. The latter includes dedicated areas for medication preparation and adequate space around the patient for care delivery. Potential quality markers for safe care that achieved the highest consensus include leadership, visibility between patients and nurses, and nursing team skill mix and staffing levels. CONCLUSION International consensus was achieved for a number of factors across process-related and structural themes that may influence safety in the postoperative environment. These should be championed and prioritized for future improvements in patient safety at the ward-level.
Collapse
|
12
|
Javeri Y, Jagathkar G, Dixit S, Chaudhary D, Zirpe KG, Mehta Y, Govil D, Mishra RC, Samavedam S, Pandit RA, Savio RD, Clerk AM, Srinivasan S, Juneja D, Ray S, Sahoo TK, Jakkinaboina S, Jampala N, Jain R. Indian Society of Critical Care Medicine Position Statement for Central Venous Catheterization and Management 2020. Indian J Crit Care Med 2020; 24:S6-S30. [PMID: 32205954 PMCID: PMC7085816 DOI: 10.5005/jp-journals-10071-g23183] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Background and Purpose Short-term central venous catheterization (CVC) is one of the commonly used invasive interventions in ICU and other patient-care areas. Practice and management of CVC is not standardized, varies widely, and need appropriate guidance. Purpose of this document is to provide a comprehensive, evidence-based and up-to-date, one document source for practice and management of central venous catheterization. These recommendations are intended to be used by critical care physicians and allied professionals involved in care of patients with central venous lines. Methods This position statement for central venous catheterization is framed by expert committee members under the aegis of Indian Society of Critical Care Medicine (ISCCM). Experts group exchanged and reviewed the relevant literature. During the final meeting of the experts held at the ISCCM Head Office, a consensus on all the topics was made and the recommendations for final document draft were prepared. The final document was reviewed and accepted by all expert committee members and after a process of peer-review this document is finally accepted as an official ISCCM position paper. Modified grade system was utilized to classify the quality of evidence and the strength of recommendations. The draft document thus formulated was reviewed by all committee members; further comments and suggestions were incorporated after discussion, and a final document was prepared. Results This document makes recommendations about various aspects of resource preparation, infection control, prevention of mechanical complication and surveillance related to short-term central venous catheterization. This document also provides four appendices for ready reference and use at institutional level. Conclusion In this document, committee is able to make 54 different recommendations for various aspects of care, out of which 40 are strong and 14 weak recommendations. Among all of them, 42 recommendations are backed by any level of evidence, however due to paucity of data on 12 clinical questions, a consensus was reached by working committee and practice recommendations given on these topics are based on vast clinical experience of the members of this committee, which makes a useful practice point. Committee recognizes the fact that in event of new emerging evidences this document will require update, and that shall be provided in due time. Abbreviations list ABHR: Alcohol-based hand rub; AICD: Automated implantable cardioverter defibrillator; BSI: Blood stream infection; C/SS: CHG/silver sulfadiazine; Cath Lab: Catheterization laboratory (Cardiac Cath Lab); CDC: Centers for Disease Control and Prevention; CFU: Colony forming unit; CHG: Chlorhexidine gluconate; CL: Central line; COMBUX: Comparison of Bedside Ultrasound with Chest X-ray (COMBUX study); CQI: Continuous quality improvement; CRBSI: Catheter-related blood stream infection; CUS: Chest ultrasonography; CVC: Central Venous Catheter; CXR: Chest X-ray; DTTP: Differential time to positivity; DVT: Deep venous thrombosis; ECG: Electrocardiography; ELVIS: Ethanol lock and risk of hemodialysis catheter infection in critically ill patients; ER: Emergency room; FDA: Food and Drug Administration; FV: Femoral vein; GWE: Guidewire exchange; HD catheter: Hemodialysis catheter; HTS: Hypertonic saline; ICP: Intracranial pressure; ICU: Intensive Care Unit; IDSA: Infectious Disease Society of America; IJV: Internal jugular vein; IPC: Indian penal code; IRR: Incidence rate ratio; ISCCM: Indian Society of Critical Care Medicine; IV: Intravenous; LCBI: Laboratory confirmed blood stream infection; M/R: Minocycline/rifampicin; MBI-LCBI: Mucosal barrier injury laboratory-confirmed bloodstream infection; MRSA: Methicillin-resistant Staphylococcus aureus; NHS: National Health Service (UK); NHSN: National Healthcare Safety Network (USA); OT: Operation Theater; PICC: Peripherally-inserted central catheter; PIV: Peripheral intravenous line; PL: Peripheral line; PVI: Povidone-iodine; RA: Right atrium; RCT: Randomized controlled trial; RR: Relative risk; SCV/SV: Subclavian vein; ScVO2: Central venous oxygen saturation; Sn: Sensitivity; SOP: Standard operating procedure; SVC: Superior vena cava; TEE: Transesophageal echocardiography; UPP: Useful Practice Points; USG: Ultrasonography; WHO: World Health Organization How to cite this article Javeri Y, Jagathkar G, Dixit S, Chaudhary D, Zirpe KG, Mehta Y, et al. Indian Society of Critical Care Medicine Position Statement for Central Venous Catheterization and Management 2020. Indian J Crit Care Med 2020;24(Suppl 1):S6–S30.
Collapse
Affiliation(s)
- Yash Javeri
- Department of Critical Care, Anesthesia and Emergency Medicine, Regency Health, Lucknow, Uttar Pradesh, India, , e-mail:
| | - Ganshyam Jagathkar
- Department of Critical Care Medicine, Medicover Hospital, Hyderabad, Telangana, India, e-mail:
| | - Subhal Dixit
- Department of Critical Care Medicine, Sanjeevan & MJM Hospital, Pune, Maharashtra, India, e-mail:
| | - Dhruva Chaudhary
- Department of Pulmonary and Critical Care, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India, , e-mail:
| | - Kapil Gangadhar Zirpe
- Department of Neuro Trauma Unit, Grant Medical Foundation, Pune, Maharashtra, India, , e-mail:
| | - Yatin Mehta
- Department of Critical Care and Anesthesiology, Medanta The Medicity, Sector-38, Gurgaon, Haryana, India, Extn. 3335, e-mail:
| | - Deepak Govil
- Department of Critical Care, Medanta Hospital, The Medicity, Gurugram, Haryana, India, , e-mail:
| | - Rajesh C Mishra
- Department of Critical Care, Saneejivini Hospital, Vastrapur, Ahmedabad, Gujarat, India, , e-mail:
| | - Srinivas Samavedam
- Department of Critical Care, Virinchi Hospital, Hyderabad, Telangana, India, , e-mail:
| | - Rahul Anil Pandit
- Department of Intensive Care Unit, Fortis Hospital, Mumbai, Maharashtra, India, , e-mail:
| | - Raymond Dominic Savio
- Department of Critical Care Medicine, Apollo Hospital, Chennai, Tamil Nadu, India, e-mail:
| | - Anuj M Clerk
- Department of Intensive Care, Services Sunshine Global Hospital, Surat, Gujarat, India, e-mail:
| | - Shrikanth Srinivasan
- Department of Critical Care Medicine, Manipal Hospital, New Delhi, India, , e-mail:
| | - Deven Juneja
- Department of Critical Care Medicine, Max Superspecialty Hospital, New Delhi, India, , e-mail:
| | - Sumit Ray
- Department of Critical Care, Artemis Hospital, Gurugram, Haryana, India, e-mail:
| | - Tapas Kumar Sahoo
- Department of Critical Care, Medanta Hospital, Ranchi, Jharkhand, India, , e-mail:
| | - Srinivas Jakkinaboina
- Department of Critical Care Medicine, Citizens Specialty Hospital, Hyderabad, Telangana, India, , e-mail:
| | - Nandhakishore Jampala
- Department of Critical Care, Medicover Hospital, Hyderabad, Telangana, India, , e-mail:
| | - Ravi Jain
- Department of Critical Care Medicine, Nayati Medicity, Mathura, Uttar Pradesh, India, , e-mail:
| |
Collapse
|
13
|
Limaye SS, Mastrangelo CM. Systems Modeling Approach for Reducing the Risk of Healthcare-Associated Infections. Adv Health Care Manag 2019; 18. [PMID: 32077650 DOI: 10.1108/s1474-823120190000018013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Healthcare-associated infections (HAIs) are a major cause of concern because of the high levels of associated morbidity, mortality, and cost. In addition, children and intensive care unit (ICU) patients are more vulnerable to these infections due to low levels of immunity. Various medical interventions and statistical process control techniques have been suggested to counter the spread of these infections and aid early detection of an infection outbreak. Methods such as hand hygiene help in the prevention of HAIs and are well-documented in the literature. This chapter demonstrates the utilization of a systems methodology to model and validate factors that contribute to the risk of HAIs in a pediatric ICU. It proposes an approach that has three unique aspects: it studies the problem of HAIs as a whole by focusing on several HAIs instead of a single type, it projects the effects of interventions onto the general patient population using the system-level model, and it studies both medical and behavioral interventions and compares their effectiveness. This methodology uses a systems modeling framework that includes simulation, risk analysis, and statistical techniques for studying interventions to reduce the transmission likelihood of HAIs.
Collapse
|
14
|
Abstract
OBJECTIVE To examine whether healthcare-associated infections (HAIs) and nurse staffing are associated using unit-level staffing data. BACKGROUND Previous studies of the association between HAIs and nurse staffing are inconsistent and limited by methodological weaknesses. METHODS Cross-sectional data between 2007 and 2012 from a large urban hospital system were analyzed. HAIs were diagnosed using the Centers for Disease Control and Prevention's National Healthcare Safety Network definitions. We used Cox proportional-hazards regression model to examine the association of nurse staffing (2 days before HAI onset) with HAIs after adjusting for individual risks. RESULTS Fifteen percent of patient-days had 1 shift understaffed, defined as staffing below 80% of the unit median for a shift, and 6.2% had both day and night shifts understaffed. Patients on units with both shifts understaffed were significantly more likely to develop HAIs 2 days later. CONCLUSIONS Understaffing is associated with increased risk of HAIs.
Collapse
|
15
|
Baskin KM, Mermel LA, Saad TF, Journeycake JM, Schaefer CM, Modi BP, Vrazas JI, Gore B, Drews BB, Doellman D, Kocoshis SA, Abu-Elmagd KM, Towbin RB. Evidence-Based Strategies and Recommendations for Preservation of Central Venous Access in Children. JPEN J Parenter Enteral Nutr 2019; 43:591-614. [PMID: 31006886 DOI: 10.1002/jpen.1591] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Accepted: 03/19/2019] [Indexed: 12/16/2022]
Abstract
Children with chronic illness often require prolonged or repeated venous access. They remain at high risk for venous catheter-related complications (high-risk patients), which largely derive from elective decisions during catheter insertion and continuing care. These complications result in progressive loss of the venous capital (patent and compliant venous pathways) necessary for delivery of life-preserving therapies. A nonstandardized, episodic, isolated approach to venous care in these high-need, high-cost patients is too often the norm, imposing a disproportionate burden on affected persons and escalating costs. This state-of-the-art review identifies known failure points in the current systems of venous care, details the elements of an individualized plan of care, and emphasizes a patient-centered, multidisciplinary, collaborative, and evidence-based approach to care in these vulnerable populations. These guidelines are intended to enable every practitioner in every practice to deliver better care and better outcomes to these patients through awareness of critical issues, anticipatory attention to meaningful components of care, and appropriate consultation or referral when necessary.
Collapse
Affiliation(s)
- Kevin M Baskin
- VANGUARD, Venous Access (VANGUARD) Task Force, Society of Interventional Radiology (SIR), Pittsburgh, Pennsylvania, USA
| | - Leonard A Mermel
- Warren Alpert Medical School, Brown University, Providence, Rhode Island, USA
| | | | - Janna M Journeycake
- Jimmy Everest Center for Cancer and Blood Disorders in Children, University of Oklahoma, Oklahoma City, Oklahoma, USA
| | - Carrie M Schaefer
- Pediatric Interventional Radiology, Phoenix Children's Hospital, Phoenix, Arizona, USA
| | - Biren P Modi
- Center for Advanced Intestinal Rehabilitation, Children's Hospital of Boston, Harvard Medical School, Boston, Massachusetts, USA
| | - John I Vrazas
- Royal Children's Hospital, Melbourne, Victoria, Australia
| | - Beth Gore
- Association for Vascular Access, Herriman, Utah, USA
| | | | - Darcy Doellman
- Vascular Access Team, Children's Hospital of Cincinnati Medical Center, Cincinnati, Ohio, USA
| | - Samuel A Kocoshis
- Pediatric Nutrition and Intestinal Care Center, Children's Hospital of Cincinnati Medical Center, University of Cincinnati, Cincinnati, Ohio, USA
| | - Kareem M Abu-Elmagd
- Cleveland Clinics Foundation Hospitals and Clinics, Case Western Reserve University, Cleveland, Ohio, USA
| | - Richard B Towbin
- Department of Radiology, Phoenix Children's Hospital, Phoenix, Arizona, USA
| | -
- VANGUARD, Venous Access (VANGUARD) Task Force, Society of Interventional Radiology (SIR), Pittsburgh, Pennsylvania, USA
| |
Collapse
|
16
|
Zhu S, Kang Y, Wang W, Cai L, Sun X, Zong Z. The clinical impacts and risk factors for non-central line-associated bloodstream infection in 5046 intensive care unit patients: an observational study based on electronic medical records. Crit Care 2019; 23:52. [PMID: 30777109 PMCID: PMC6379966 DOI: 10.1186/s13054-019-2353-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Accepted: 02/10/2019] [Indexed: 02/05/2023] Open
Abstract
Background Most of the previous studies focused on central line-associated bloodstream infection (CLABSI), while non-central line-associated bloodstream infection (N-CLABSI) was poorly studied. This study was performed to investigate the clinical impacts and risk factors for N-CLABSI in intensive care unit (ICU) patients. Methods An observational study was conducted in an adult general ICU. The electronic medical records from 2013 to 2017 of all patients aged ≥ 18 years admitted to the ICU > 2 days were analyzed retrospectively. Patients with N-CLABSI and without N-CLABSI or with CLABSI were compared for clinical features and outcomes. Predicted death in ICU included death in ICU and discharging from ICU against medical advice because of critical conditions and the desire to pass away at home. Propensity score (PS) matching was used to ensure that both two groups had similar baseline characteristics. Multivariate regression models were used to confirm whether N-CLABSI was an independent risk factor for each of the outcomes and to analyze the risk factors for N-CLABSI in ICU patients. Results Of 5046 patients included, 155 developed 168 ICU-acquired N-CLABSI episodes (2.1 episodes per 1000 patient-days) in the ICU, accounted for the majority of nosocomial bloodstream infections (NBSIs; 71.8%). After PS matching, patients with N-CLABSI had prolonged length of stay (LOS) in ICU (median 15 days, p < 0.001) and LOS in hospital (median 13 days, p < 0.001), excess hospitalization costs (median, $27,668 [in US dollar 2017, 1:6.75], p < 0.001), and increased mortality in ICU (8.8%, p = 0.013) and predicted mortality in ICU (22.7%, p < 0.001), compared with those without N-CLABSI. There were no significant differences in all the outcomes between N-CLABSI and CLABSI. N-CLABSI was an independent risk factor for each of the outcomes. Gastrointestinal bleeding (adjusted odds ratio [aOR] 2.30), trauma (aOR 2.52), pancreatitis (aOR 3.45), surgical operation (aOR 1.82), intravascular catheters (aOR 2.93), sepsis (aOR 1.69), pneumonia (aOR 1.53), intraabdominal infection (IAI, aOR 8.37), or healthcare-associated infections other than NBSI, pneumonia, and IAI (aOR 3.89) were risk factors for N-CLABSI in ICU patients. Conclusions N-CLABSI was associated with similar poor outcomes with CLABSI, including prolonged LOS in ICU and in hospital and increased hospitalization costs and predicted mortality in ICU. The risk factors for N-CLABSI identified in this study provide further insight in preventing N-CLABSI. Electronic supplementary material The online version of this article (10.1186/s13054-019-2353-5) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Shichao Zhu
- Department of Infection Control, West China Hospital of Sichuan University, Chengdu, China
| | - Yan Kang
- Intensive Care Unit, West China Hospital of Sichuan University, Chengdu, China
| | - Wen Wang
- Chinese Evidence-based Medicine Centre and CREAT Group, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Centre, Chengdu, 610041, Sichuan, China
| | - Lin Cai
- Intensive Care Unit, West China Hospital of Sichuan University, Chengdu, China
| | - Xin Sun
- Chinese Evidence-based Medicine Centre and CREAT Group, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Centre, Chengdu, 610041, Sichuan, China.
| | - Zhiyong Zong
- Department of Infection Control, West China Hospital of Sichuan University, Chengdu, China. .,Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu, 610041, Sichuan, China.
| |
Collapse
|
17
|
Evangelou E, Lambrinou E, Kouta C, Middleton N. Identifying validated nursing quality indicators for the intensive care unit: an integrative review. ACTA ACUST UNITED AC 2018. [DOI: 10.1891/1748-6254.12.2.28] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
SUMMARYBackground: Quality indicators (QIs) play an important role in evaluating quality improvement initiatives. A generally accepted set of QIs specific to the nursing care in the intensive care unit (ICU) is not available.Aim: To identify QIs associated with nursing care for adult ICU in the literature. The methodological quality of QIs was assessed and associated variables of quality and quantity of nursing care were also identified.Methods: We employed an integrative literature review. A focused search of electronic databases was applied. Inclusion and exclusion criteria were used for the selection of relevant articles. Quality assessment of the included studies was based on the guidance document of domains and elements suggested by the Agency of Health Care Research and Quality. QIs’ methodological quality was assessed using the Appraisal of Indicators through Research and Evaluation (AIRE) instrument.Results: The review identified 13 studies and 45 QIs associated with nursing care in the ICU. The set of QIs assessed in each study, the type of nurse staffing measure as well as morbidity and mortality rates varied considerably. Findings suggest that quality and quantity of nursing care are strongly associated with higher rates of adverse events, mortality, infections and complications in adult ICUs. Methodological quality of the QIs also differed considerably. Higher AIRE scores, indicating higher scientific evidence of methodological quality, can be used to select evidence-based and valid QIs.Conclusions: A number of QIs quantifying nursing care in the ICU have been identified. These QIs could be combined to form a tool which would allow to the quantification and assessment of the quality of ICU nursing care provided in a regular basis.
Collapse
|
18
|
Myers H, Pugh JD, Twigg DE. Identifying nurse-sensitive indicators for stand-alone high acuity areas: A systematic review. Collegian 2018. [DOI: 10.1016/j.colegn.2017.10.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
19
|
Mitchell BG, Gardner A, Stone PW, Hall L, Pogorzelska-Maziarz M. Hospital Staffing and Health Care-Associated Infections: A Systematic Review of the Literature. Jt Comm J Qual Patient Saf 2018; 44:613-622. [PMID: 30064955 DOI: 10.1016/j.jcjq.2018.02.002] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 02/20/2018] [Indexed: 11/19/2022]
Abstract
BACKGROUND Previous literature has linked the level and types of staffing of health facilities to the risk of acquiring a health care-associated infection (HAI). Investigating this relationship is challenging because of the lack of rigorous study designs and the use of varying definitions and measures of both staffing and HAIs. METHODS The objective of this study was to understand and synthesize the most recent research on the relationship of hospital staffing and HAI risk. A systematic review was undertaken. Electronic databases MEDLINE, PubMed, and the Cumulative Index to Nursing and Allied Health Literature (CINAHL) were searched for studies published between January 1, 2000, and November 30, 2015. RESULTS Fifty-four articles were included in the review. The majority of studies examined the relationship between nurse staffing and HAIs (n = 50, 92.6%) and found nurse staffing variables to be associated with an increase in HAI rates (n = 40, 74.1%). Only 5 studies addressed non-nurse staffing, and those had mixed results. Physician staffing was associated with an increased HAI risk in 1 of 3 studies. Studies varied in design and methodology, as well as in their use of operational definitions and measures of staffing and HAIs. CONCLUSION Despite the lack of consistency of the included studies, overall, the results of this systematic review demonstrate that increased staffing is related to decreased risk of acquiring HAIs. More rigorous and consistent research designs, definitions, and risk-adjusted HAI data are needed in future studies exploring this area.
Collapse
|
20
|
Padilla Fortunatti CF. Impact of two bundles on central catheter-related bloodstream infection in critically ill patients. Rev Lat Am Enfermagem 2017; 25:e2951. [PMID: 29211195 PMCID: PMC5738873 DOI: 10.1590/1518-8345.2190.2951] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Accepted: 08/27/2017] [Indexed: 11/30/2022] Open
Abstract
Objective: To evaluate the impact of the implementation of insertion and maintenance bundles
on the rates of catheter-related bloodstream infection in an intensive care unit.
Method: This is a quasi-experimental, before-and-after study with a non-equivalent control
group. During a six-month period, insertion and maintenance bundles for the
central venous catheters were implemented. Supervision guidelines were developed
to assess compliance with the bundle and catheter characteristics. Results: A total of 444 central catheters corresponding to 390 patients were observed, of
which 68.7% were inserted in the unit. The maintenance and insertion bundles
reached 62.9% and 94.7% compliance, respectively, and 50.7% of the insertions were
supervised. It was possible to observe a 54.5% decrease in the rate of central
catheter infection (3.48 vs 1.52 x 1000 days/catheter, p<0.05) when compared
with the control group. Conclusion: The simultaneous implementation of insertion and maintenance bundles has a
positive impact on the reduction of catheter-related bloodstream infection;
therefore it is an efficient alternative to improve the quality and safety of care
in high complexity units.
Collapse
Affiliation(s)
- Cristobal Felipe Padilla Fortunatti
- Student in Master's degree, Escuela de Enfermería, Pontificia Universidad Católica de Chile, Santiago, Chile. RN, Unidad de Paciente Crítico, Hospital Clinico Red de Salud UC - CHRISTUS, Santiago, Chile
| |
Collapse
|
21
|
Drews FA, Bakdash JZ, Gleed JR. Improving central line maintenance to reduce central line-associated bloodstream infections. Am J Infect Control 2017; 45:1224-1230. [PMID: 28684127 DOI: 10.1016/j.ajic.2017.05.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Revised: 05/16/2017] [Accepted: 05/17/2017] [Indexed: 11/18/2022]
Abstract
OBJECTIVE A human factors engineering-based intervention aimed at the modification of task behavior to increase adherence to best practices and the reduction of central line-associated bloodstream infections (CLABSI). The hypothesis was tested that a central line maintenance kit would improve adherence and reduce CLABSI compared with a standard, nonkit-based method of performing central line maintenance. DESIGN The study design was a 29-month prospective, interventional, nonrandomized, observational, and clinical research study using a pre-post implementation assessment. SETTING The study was conducted at a tertiary hospital in the southwestern United States, with participants recruited from a total of 6 patient units (including intensive care units and general wards). PARTICIPANTS A total of 95 nurses and 151 patients volunteered to participate in the study. INTERVENTION A central line maintenance kit was developed that incorporated human factors engineering design principles. This kit was implemented hospitalwide during the clinical study to assess the intervention's influence on protocol adherence and clinical outcomes compared with a preimplementation control condition (no kit use). RESULTS The results of this clinical observations study suggest that a human factors engineering-based kit improved adherence to best practices during central line maintenance. In addition, the number of CLABSIs was significantly reduced during the postimplementation period. CONCLUSIONS The application of human factors engineering design principles in the development of medical kits can improve protocol adherence and clinical outcomes.
Collapse
Affiliation(s)
- Frank A Drews
- Salt Lake Informatics, Decision Enhancement, and Surveillance Center, VA Medical Center, Salt Lake City, UT; Department of Psychology, University of Utah, Salt Lake City, UT.
| | - Jonathan Z Bakdash
- Salt Lake Informatics, Decision Enhancement, and Surveillance Center, VA Medical Center, Salt Lake City, UT
| | - Jeremy R Gleed
- Salt Lake Informatics, Decision Enhancement, and Surveillance Center, VA Medical Center, Salt Lake City, UT
| |
Collapse
|
22
|
Haber JM, Gascoyne PR, Sokolov K. Rapid real-time recirculating PCR using localized surface plasmon resonance (LSPR) and piezo-electric pumping. LAB ON A CHIP 2017; 17:2821-2830. [PMID: 28703830 PMCID: PMC5612715 DOI: 10.1039/c7lc00211d] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Rapid detection and characterization of pathogens in patients with bloodstream infections (BSIs) is a persistent problem for modern medicine, as current techniques are slow or provide incomplete diagnostic information. Real-time polymerase chain reaction (qPCR) allows specific detection of a wide range of targets and quantification of pathogenic burdens to aid in treatment planning. However, new technological advances are required for a rapid and multiplex implementation of qPCR in clinical applications. In this paper, the feasibility of a novel microfluidic platform for qPCR is presented, integrating highly sensitive, label-free localized surface plasmon resonance (LSPR) imaging of DNA hybridization into a recirculating chip design for real-time analysis. Single target and multiplex detection of DNA target amplification are demonstrated, with a limit of detection of 5 fg μL-1 of E. coli DNA for single target PCR, correlating with approximately 300 bacteria per mL. The results of this study demonstrate the potential of this platform for simultaneous real-time detection of multiple target genes within 15 minutes that could provide live saving benefits in patients with BSIs.
Collapse
Affiliation(s)
- J. M. Haber
- Department of Biomedical Engineering, University of Texas at Austin, Austin, TX 78712
- Department of Imaging Physics, UT MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030
| | - P. R. Gascoyne
- Department of Biomedical Engineering, University of Texas at Austin, Austin, TX 78712
| | - K. Sokolov
- Department of Biomedical Engineering, University of Texas at Austin, Austin, TX 78712
- Department of Imaging Physics, UT MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030
| |
Collapse
|
23
|
Gavin NC, Button E, Keogh S, McMillan D, Rickard C. Does Parenteral Nutrition Increase the Risk of Catheter-Related Bloodstream Infection? A Systematic Literature Review. JPEN J Parenter Enteral Nutr 2017; 41:918-928. [PMID: 28654308 DOI: 10.1177/0148607117714218] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Central venous access devices (CVADs) are used for parenteral nutrition (PN) delivery. We systematically reviewed research-based publications that reported comparative rates of catheter-related bloodstream infection (CRBSI) in patients with CVADs who received PN vs those who did not receive PN therapy. MATERIALS AND METHODS The literature search included the Cochrane Library, MEDLINE, CINAHL, and PubMed up to July 14, 2015, to identity studies that compared patients with a CVAD who did and did not have PN therapy. RESULTS Eleven observational studies were identified, comprising 2854 participants with 6287 CVADs. Six studies produced significant results in favor of non-PN, 4 studies showed no evidence of a difference between PN and non-PN, and 1 study produced significant results in favor of PN when analyzed per patient with multiple CVADs. Incidence ranged from 0 to 6.6 CRBSIs per 1000 CVAD days in the PN patients and 0.39 to 3.6 CRBSIs per 1000 CVAD days in the non-PN patients. The Cochrane risk of bias assessment tool for nonrandomized studies of interventions was used. Eight studies were rated as moderate risk of bias, 2 as serious, and 1 as critical. CONCLUSION The data presented in this systematic review are not sufficient to establish whether patients receiving PN are more at risk of developing CRBSI than those who do not. Future PN studies needs to adjust for baseline imbalances and improve quality and reporting.
Collapse
Affiliation(s)
- Nicole Clare Gavin
- 1 National Health and Medical Research Council Centre of Research Excellence in Nursing, Menzies Health Institute Queensland, Nathan Campus, Griffith University, Nathan, QC, Australia.,2 Alliance for Vascular Access Teaching and Research Group, Menzies Health Institute Queensland, Nathan Campus, Griffith University, Nathan, QC, Australia.,3 Cancer Care Services, Royal Brisbane and Women's Hospital, Herston, QC, Australia
| | - Elise Button
- 3 Cancer Care Services, Royal Brisbane and Women's Hospital, Herston, QC, Australia.,4 School of Nursing, Queensland University of Technology, Kelvin Grove Campus, Kelvin Grove, QC, Australia
| | - Samantha Keogh
- 1 National Health and Medical Research Council Centre of Research Excellence in Nursing, Menzies Health Institute Queensland, Nathan Campus, Griffith University, Nathan, QC, Australia.,2 Alliance for Vascular Access Teaching and Research Group, Menzies Health Institute Queensland, Nathan Campus, Griffith University, Nathan, QC, Australia
| | - David McMillan
- 2 Alliance for Vascular Access Teaching and Research Group, Menzies Health Institute Queensland, Nathan Campus, Griffith University, Nathan, QC, Australia.,5 Inflammation and Healing Research Cluster, University of the Sunshine Coast, Sippy Downs, QC, Australia
| | - Claire Rickard
- 1 National Health and Medical Research Council Centre of Research Excellence in Nursing, Menzies Health Institute Queensland, Nathan Campus, Griffith University, Nathan, QC, Australia.,2 Alliance for Vascular Access Teaching and Research Group, Menzies Health Institute Queensland, Nathan Campus, Griffith University, Nathan, QC, Australia
| |
Collapse
|
24
|
Continuous Mandatory Onsite Consultant Intensivists in the ICU: Impacts on Patient Outcomes. J Patient Saf 2017; 12:108-13. [PMID: 24618645 DOI: 10.1097/pts.0000000000000097] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The aim of this study was to compare the impacts on patient outcomes of continuous versus on-demand access to certified consultant intensivists in the intensive care unit (ICU). METHODS Two general adult ICUs within the same health-care organization were compared in terms of patient outcomes. One unit featured continuous mandatory presence of a consultant intensivist (unit A), whereas the other had continuous access to a consultant intensivist during daytime hours but only on-demand access during the night-time hours (unit B). The data collected from these 2 units over the same 12-month period included sex, age, APACHE II score, disease category (medical, surgical, or traumatic), ICU mortality, and length of stay. A subgroup analysis was undertaken to assess the impact of disease severity, age, sex, and disease category on mortality. RESULTS When adjusted for disease severity, mortality was significantly lower in unit A with continuous mandatory 24-hour presence of a consultant intensivist compared with unit B with on-demand access to a consultant intensivist after working hours. Old age, female sex, and a higher APACHE II score were associated with poorer outcomes at both sites. The subgroup analysis revealed that the difference in mortality was only significant among medical patients but not among surgical or trauma patients. CONCLUSIONS An improved survival rate was observed only among medical patients admitted to the ICU with mandatory continuous access to a consultant intensivist, despite the presence of greater disease severity in the population admitted to this unit.
Collapse
|
25
|
Prävention von Infektionen, die von Gefäßkathetern ausgehen. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2017; 60:171-206. [DOI: 10.1007/s00103-016-2487-4] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
26
|
Storr J, Twyman A, Zingg W, Damani N, Kilpatrick C, Reilly J, Price L, Egger M, Grayson ML, Kelley E, Allegranzi B. Core components for effective infection prevention and control programmes: new WHO evidence-based recommendations. Antimicrob Resist Infect Control 2017; 6:6. [PMID: 28078082 PMCID: PMC5223492 DOI: 10.1186/s13756-016-0149-9] [Citation(s) in RCA: 239] [Impact Index Per Article: 34.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Accepted: 11/04/2016] [Indexed: 11/16/2022] Open
Abstract
Health care-associated infections (HAI) are a major public health problem with a significant impact on morbidity, mortality and quality of life. They represent also an important economic burden to health systems worldwide. However, a large proportion of HAI are preventable through effective infection prevention and control (IPC) measures. Improvements in IPC at the national and facility level are critical for the successful containment of antimicrobial resistance and the prevention of HAI, including outbreaks of highly transmissible diseases through high quality care within the context of universal health coverage. Given the limited availability of IPC evidence-based guidance and standards, the World Health Organization (WHO) decided to prioritize the development of global recommendations on the core components of effective IPC programmes both at the national and acute health care facility level, based on systematic literature reviews and expert consensus. The aim of the guideline development process was to identify the evidence and evaluate its quality, consider patient values and preferences, resource implications, and the feasibility and acceptability of the recommendations. As a result, 11 recommendations and three good practice statements are presented here, including a summary of the supporting evidence, and form the substance of a new WHO IPC guideline.
Collapse
Affiliation(s)
- Julie Storr
- Infection Prevention and Control Global Unit, Service Delivery and Safety, HIS, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland
| | - Anthony Twyman
- Infection Prevention and Control Global Unit, Service Delivery and Safety, HIS, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland
| | - Walter Zingg
- Infection Control Programme, and WHO Collaborating Centre on Patient Safety, University of Geneva Hospitals and Faculty of Medicine, 4 Rue Gabrielle Perret-Gentil, 1211 Geneva 14, Switzerland
| | - Nizam Damani
- Infection Prevention and Control Global Unit, Service Delivery and Safety, HIS, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland
| | - Claire Kilpatrick
- Infection Prevention and Control Global Unit, Service Delivery and Safety, HIS, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland
| | - Jacqui Reilly
- Glasgow Caledonian University, Cowcaddens Road, Glasgow, G4 0BA UK
| | - Lesley Price
- Glasgow Caledonian University, Cowcaddens Road, Glasgow, G4 0BA UK
| | - Matthias Egger
- Institute of Social and Preventive Medicine, University of Bern, Finkenhubelweg 11, 3012 Bern, Switzerland
| | - M Lindsay Grayson
- Austin Health and University of Melbourne, 145 Studley Road, PO Box 5555, Heidelberg, VIC Australia
| | - Edward Kelley
- Infection Prevention and Control Global Unit, Service Delivery and Safety, HIS, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland
| | - Benedetta Allegranzi
- Infection Prevention and Control Global Unit, Service Delivery and Safety, HIS, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland
| | | |
Collapse
|
27
|
Charney W, Schirmer J. Nursing Injury Rates and Negative Patient Outcomes—Connecting the Dots. ACTA ACUST UNITED AC 2016; 55:470-5. [DOI: 10.1177/216507990705501106] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The connection between nursing injury rates and patient outcomes has not been totally grasped in the health care occupational health setting. This article concludes that nursing injury rates are linked to the nursing shortage and less nursing time at the bedside, both of which have been scientifically linked to negative patient outcomes. Because nurses' working conditions affect patients' outcomes, more funding and changes are needed to improve these conditions.
Collapse
|
28
|
Lizan-Garcia M, Peyro R, Cortina M, Crespo MD, Tobias A. Nosocomial Infection Surveillance in a Surgical Intensive Care Unit in Spain, 1996-2000: A Time-Trend Analysis. Infect Control Hosp Epidemiol 2016; 27:54-9. [PMID: 16418988 DOI: 10.1086/499167] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2003] [Accepted: 07/11/2005] [Indexed: 11/03/2022]
Abstract
Objective.To establish the occurrence, distribution, and secular time trend of nosocomial infections (NIs) in a surgical intensive care unit (ICU).Design and Setting.Follow-up study in a teaching hospital in Spain.Methods.In May 1995 we established an nosocomial infection surveillance system in our surgical ICU. We collected information daily for all patients who were in the ICU for at least 48 hours (546 patients from 1996 through 2000). We used the Centers for Disease Control and Prevention definitions and criteria for infections. Monthly, we determined the site-specific incidence densities of NIs, the rates of medical device use, and the Poisson probability distribution, which determined whether the case count equalled the number of expected cases (the mean number of cases during the previous year, with extreme values excluded). We compared yearly and monthly infection rates by Poisson regression, using site-specific NIs as a dependent variable and year and month as dummy variables. We tested annual trends with an alternative Poisson regression model fitting a single linear trend.Results.The average rate of catheter-associated urinary tract infections was 8.4 per 1000 catheter-days; that of ventilator-associated pneumonia, 21 per 1000 ventilator-days; and that of central line–associated bloodstream infections, 30 per 1000 central line–days. The rate of urinary tract infections did not change over the study period, but there was a trend toward decreases in the rates of central line–associated bloodstream infections and ventilator-associated pneumonia.Conclusion.An NI surveillance and control program contributed to a progressive decrease in NI rates.
Collapse
Affiliation(s)
- Maxima Lizan-Garcia
- Servicio Medicina Preventiva/Hospital General, C/ Hermanos Falco 3, Albacete, Spain.
| | | | | | | | | |
Collapse
|
29
|
Strategies to Prevent Central Line-Associated Bloodstream Infections in Acute Care Hospitals: 2014 Update. Infect Control Hosp Epidemiol 2016. [DOI: 10.1017/s0899823x00193870] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Previously published guidelines are available that provide comprehensive recommendations for detecting and preventing healthcare-associated infections (HAIs). The intent of this document is to highlight practical recommendations in a concise format designed to assist acute care hospitals in implementing and prioritizing their central line-associated bloodstream infection (CLABSI) prevention efforts. This document updates “Strategies to Prevent Central Line-Associated Bloodstream Infections in Acute Care Hospitals,” published in 2008. This expert guidance document is sponsored by the Society for Healthcare Epidemiology of America (SHEA) and is the product of a collaborative effort led by SHEA, the Infectious Diseases Society of America (IDSA), the American Hospital Association (AHA), the Association for Professionals in Infection Control and Epidemiology (APIC), and The Joint Commission, with major contributions from representatives of a number of organizations and societies with content expertise. The list of endorsing and supporting organizations is presented in the introduction to the 2014 updates.
Collapse
|
30
|
Lai NM, Chaiyakunapruk N, Lai NA, O'Riordan E, Pau WSC, Saint S. Catheter impregnation, coating or bonding for reducing central venous catheter-related infections in adults. Cochrane Database Syst Rev 2016; 3:CD007878. [PMID: 26982376 PMCID: PMC6517176 DOI: 10.1002/14651858.cd007878.pub3] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND The central venous catheter (CVC) is essential in managing acutely ill patients in hospitals. Bloodstream infection is a major complication in patients with a CVC. Several infection control measures have been developed to reduce bloodstream infections, one of which is impregnation of CVCs with various forms of antimicrobials (either with an antiseptic or with antibiotics). This review was originally published in June 2013 and updated in 2016. OBJECTIVES Our main objective was to assess the effectiveness of antimicrobial impregnation, coating or bonding on CVCs in reducing clinically-diagnosed sepsis, catheter-related blood stream infection (CRBSI), all-cause mortality, catheter colonization and other catheter-related infections in adult participants who required central venous catheterization, along with their safety and cost effectiveness where data were available. We undertook the following comparisons: 1) catheters with antimicrobial modifications in the form of antimicrobial impregnation, coating or bonding, against catheters without antimicrobial modifications and 2) catheters with one type of antimicrobial impregnation against catheters with another type of antimicrobial impregnation. We planned to analyse the comparison of catheters with any type of antimicrobial impregnation against catheters with other antimicrobial modifications, e.g. antiseptic dressings, hubs, tunnelling, needleless connectors or antiseptic lock solutions, but did not find any relevant studies. Additionally, we planned to conduct subgroup analyses based on the length of catheter use, settings or levels of care (e.g. intensive care unit, standard ward and oncology unit), baseline risks, definition of sepsis, presence or absence of co-interventions and cost-effectiveness in different currencies. SEARCH METHODS We used the standard search strategy of the Cochrane Anaesthesia, Critical and Emergency Care Review Group (ACE). In the updated review, we searched the Cochrane Central Register of Controlled Trials (CENTRAL; 2015, Issue 3), MEDLINE (OVID SP; 1950 to March 2015), EMBASE (1980 to March 2015), CINAHL (1982 to March 2015), and other Internet resources using a combination of keywords and MeSH headings. The original search was run in March 2012. SELECTION CRITERIA We included randomized controlled trials (RCTs) that assessed any type of impregnated catheter against either non-impregnated catheters or catheters with another type of impregnation in adult patients cared for in the hospital setting who required CVCs. We planned to include quasi-RCT and cluster-RCTs, but we identified none. We excluded cross-over studies. DATA COLLECTION AND ANALYSIS We extracted data using the standard methodological procedures expected by Cochrane. Two authors independently assessed the relevance and risk of bias of the retrieved records. We expressed our results using risk ratio (RR), absolute risk reduction (ARR) and number need to treat to benefit (NNTB) for categorical data and mean difference (MD) for continuous data, where appropriate, with their 95% confidence intervals (CIs). MAIN RESULTS We included one new study (338 participants/catheters) in this update, which brought the total included to 57 studies with 16,784 catheters and 11 types of impregnations. The total number of participants enrolled was unclear, as some studies did not provide this information. Most studies enrolled participants from the age of 18, including patients in intensive care units (ICU), oncology units and patients receiving long-term total parenteral nutrition. There were low or unclear risks of bias in the included studies, except for blinding, which was impossible in most studies due to the catheters that were being assessed having different appearances. Overall, catheter impregnation significantly reduced catheter-related blood stream infection (CRBSI), with an ARR of 2% (95% CI 3% to 1%), RR of 0.62 (95% CI 0.52 to 0.74) and NNTB of 50 (high-quality evidence). Catheter impregnation also reduced catheter colonization, with an ARR of 9% (95% CI 12% to 7%), RR of 0.67 (95% CI 0.59 to 0.76) and NNTB of 11 (moderate-quality evidence, downgraded due to substantial heterogeneity). However, catheter impregnation made no significant difference to the rates of clinically diagnosed sepsis (RR 1.0, 95% CI 0.88 to 1.13; moderate-quality evidence, downgraded due to a suspicion of publication bias), all-cause mortality (RR 0.92, 95% CI 0.80 to 1.07; high-quality evidence) and catheter-related local infections (RR 0.84, 95% CI 0.66 to 1.07; 2688 catheters, moderate quality evidence, downgraded due to wide 95% CI).In our subgroup analyses, we found that the magnitudes of benefits for impregnated CVCs varied between studies that enrolled different types of participants. For the outcome of catheter colonization, catheter impregnation conferred significant benefit in studies conducted in ICUs (RR 0.70;95% CI 0.61 to 0.80) but not in studies conducted in haematological and oncological units (RR 0.75; 95% CI 0.51 to 1.11) or studies that assessed predominantly patients who required CVCs for long-term total parenteral nutrition (RR 0.99; 95% CI 0.74 to 1.34). However, there was no such variation for the outcome of CRBSI. The magnitude of the effects was also not affected by the participants' baseline risks.There were no significant differences between the impregnated and non-impregnated groups in the rates of adverse effects, including thrombosis/thrombophlebitis, bleeding, erythema and/or tenderness at the insertion site. AUTHORS' CONCLUSIONS This review confirms the effectiveness of antimicrobial CVCs in reducing rates of CRBSI and catheter colonization. However, the magnitude of benefits regarding catheter colonization varied according to setting, with significant benefits only in studies conducted in ICUs. A comparatively smaller body of evidence suggests that antimicrobial CVCs do not appear to reduce clinically diagnosed sepsis or mortality significantly. Our findings call for caution in routinely recommending the use of antimicrobial-impregnated CVCs across all settings. Further randomized controlled trials assessing antimicrobial CVCs should include important clinical outcomes like the overall rates of sepsis and mortality.
Collapse
Affiliation(s)
- Nai Ming Lai
- Taylor's UniversitySchool of MedicineSubang JayaMalaysia
| | - Nathorn Chaiyakunapruk
- Faculty of Pharmaceutical SciencesCenter of Pharmaceutical Outcomes Research, Department of Pharmacy PracticeNaresuan UniversityPhitsanulokThailand65000
- Monash University MalaysiaSchool of PharmacySelangorSelangorMalaysia47500
| | - Nai An Lai
- Queen Elizabeth II Jubilee HospitalIntensive Care UnitCnr Troughton and Kessels RoadsCoopers PlainsQueenslandAustralia4108
| | - Elizabeth O'Riordan
- The University of Sydney and The Children's Hospital at WestmeadFaculty of Nursing and MidwiferySydneyNew South WalesAustralia2006
| | - Wilson Shu Cheng Pau
- Hospital Tuanku JaafarDepartment of PaediatricsJalan RasahSerembanNegeri Sembilan Darul KhususMalaysia70300
| | - Sanjay Saint
- Ann Arbor VA Medical Center and the University of Michigan Health SystemDepartment of Internal MedicineAnn ArborMichiganUSA
| | | |
Collapse
|
31
|
Analysis of nurse staffing and patient outcomes using comprehensive nurse staffing characteristics in acute care nursing units. J Nurs Care Qual 2016; 29:318-26. [PMID: 24509243 DOI: 10.1097/ncq.0000000000000057] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Associations between comprehensive nurse staffing characteristics and patient falls and pressure ulcers were examined using negative binomial regression modeling with hospital- and time-fixed effects. A convenience sample was collected from 35 nursing units in 3 hospitals. Rates of patient falls and injury falls were found to be greater with higher temporary registered nurse staffing levels but decreased with greater levels of licensed practical nursing care hours per patient day. Pressure ulcers were not related to any staffing characteristics.
Collapse
|
32
|
Balain M, Oddie SJ, McGuire W. Antimicrobial-impregnated central venous catheters for prevention of catheter-related bloodstream infection in newborn infants. Cochrane Database Syst Rev 2015; 2015:CD011078. [PMID: 26409791 PMCID: PMC9240922 DOI: 10.1002/14651858.cd011078.pub2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Central venous catheter-related bloodstream infection is an important cause of mortality and morbidity in newborn infants cared for in neonatal units. Potential strategies to prevent these infections include the use of central venous catheters impregnated with antimicrobial agents. OBJECTIVES To determine the effect of antimicrobial-impregnated central venous catheters in preventing catheter-related bloodstream infection in newborn infants. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL 2015, Issue 8), MEDLINE (1966 to September 2015), EMBASE (1980 to September 2015), CINAHL (1982 to September 2015), conference proceedings and previous reviews. SELECTION CRITERIA Randomised or quasi-randomised controlled trials comparing central venous catheters impregnated or coated with any antibiotic or antiseptic versus central venous catheters without antibiotic or antiseptic coating or impregnation in newborn infants. DATA COLLECTION AND ANALYSIS We extracted data using the standard methods of the Cochrane Neonatal Group, with independent evaluation of risk of bias and data extraction by two review authors. MAIN RESULTS We found only one small trial (N = 98). This trial found that silver zeolite-impregnated umbilical venous catheters reduced the incidence of bloodstream infection in very preterm infants (risk ratio 0.11, 95% confidence interval 0.01 to 0.87; risk difference -0.17, 95% CI -0.30 to -0.04; number needed to treat for benefit 6, 95% CI 3 to 25]. AUTHORS' CONCLUSIONS Although the data from one small trial indicates that antimicrobial-impregnated central venous catheters might prevent catheter-related bloodstream infection in newborn infants, the available evidence is insufficient to guide clinical practice. A large, simple and pragmatic randomised controlled trial is needed to resolve on-going uncertainty.
Collapse
Affiliation(s)
| | - Sam J Oddie
- Bradford Royal InfirmaryDuckworth LaneBradfordUKBD9 6RJ
| | - William McGuire
- Hull York Medical School & Centre for Reviews and Dissemination, University of YorkYorkY010 5DDUK
| | | |
Collapse
|
33
|
Zhang Y, Zheng QJ, Wang S, Zeng SX, Zhang YP, Bai XJ, Hou TY. Diabetes mellitus is associated with increased risk of surgical site infections: A meta-analysis of prospective cohort studies. Am J Infect Control 2015; 43:810-5. [PMID: 26234220 DOI: 10.1016/j.ajic.2015.04.003] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Revised: 04/03/2015] [Accepted: 04/07/2015] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND OBJECTIVE Observational studies have suggested an association between diabetes mellitus and the risk of surgical site infections (SSIs), but the results remain inconclusive. We conducted a meta-analysis of prospective cohort studies to elucidate the relationship between diabetes mellitus and SSIs. METHODS We searched PubMed, Embase, and Web of Science databases and reviewed the reference lists of the retrieved articles to identify relevant studies. Associations were tested in subgroups representing different patient characteristics and study quality criteria. The random-effect model was used to calculate the overall relative risk (RR). RESULTS Fourteen prospective cohort studies (N = 91,094 participants) were included in this meta-analysis, and the pooled crude RR was 2.02 (95% confidence interval, 1.68-2.43) with significant between-study heterogeneity observed (I(2) = 56.50%). Significant association was also detected after we derived adjusted RRs for studies not reporting the adjusted RRs and calculated the combined adjusted RR of the 14 studies (RR, 1.69; 95% confidence interval, 1.33-2.13). Results were consistent and statistically significant in all subgroups. Stratified analyses found the number of confounders adjusted for, sample size, and method of diabetes case ascertainment might be the potential sources of heterogeneity. Sensitivity analysis further demonstrated the robustness of the result. CONCLUSIONS This meta-analysis suggests diabetes mellitus is significantly associated with increased risk of SSIs. Future studies are encouraged to reveal the mechanisms underlying this association.
Collapse
Affiliation(s)
- Yu Zhang
- Department of Hospital Acquired Infection Control, Guangdong Academy of Medicine Science and Guangdong General Hospital, Guangzhou, China
| | - Qiu-Jian Zheng
- Department of Orthopaedics, Guangdong Academy of Medicine Science and Guangdong General Hospital, Guangzhou, China
| | - Sheng Wang
- Department of Anaesthesiology, Guangdong Academy of Medicine Science and Guangdong General Hospital, Guangzhou, China
| | - Shi-Xing Zeng
- Department of Orthopaedics, Guangdong Academy of Medicine Science and Guangdong General Hospital, Guangzhou, China
| | - You-Ping Zhang
- Department of Hospital Acquired Infection Control, Guangdong Academy of Medicine Science and Guangdong General Hospital, Guangzhou, China
| | - Xue-Jiao Bai
- Department of Hospital Acquired Infection Control, Guangdong Academy of Medicine Science and Guangdong General Hospital, Guangzhou, China
| | - Tie-Ying Hou
- Department of Hospital Acquired Infection Control, Guangdong Academy of Medicine Science and Guangdong General Hospital, Guangzhou, China.
| |
Collapse
|
34
|
Strategies to Prevent Central Line-Associated Bloodstream Infections in Acute Care Hospitals: 2014 Update. ACTA ACUST UNITED AC 2015. [DOI: 10.1017/s0195941700095412] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Previously published guidelines are available that provide comprehensive recommendations for detecting and preventing healthcare-associated infections (HAIs). The intent of this document is to highlight practical recommendations in a concise format designed to assist acute care hospitals in implementing and prioritizing their central line-associated bloodstream infection (CLABSI) prevention efforts. This document updates “Strategies to Prevent Central Line-Associated Bloodstream Infections in Acute Care Hospitals,” published in 2008. This expert guidance document is sponsored by the Society for Healthcare Epidemiology of America (SHEA) and is the product of a collaborative effort led by SHEA, the Infectious Diseases Society of America (IDSA), the American Hospital Association (AHA), the Association for Professionals in Infection Control and Epidemiology (APIC), and The Joint Commission, with major contributions from representatives of a number of organizations and societies with content expertise. The list of endorsing and supporting organizations is presented in the introduction to the 2014 updates.
Collapse
|
35
|
Shang J, Stone P, Larson E. Studies on nurse staffing and health care-associated infection: methodologic challenges and potential solutions. Am J Infect Control 2015; 43:581-8. [PMID: 26042847 DOI: 10.1016/j.ajic.2015.03.029] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2014] [Revised: 03/18/2015] [Accepted: 03/26/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND Researchers have been studying hospital nurse staffing in relation to health care-associated infections (HAIs) for >2 decades, and the results have been mixed. We summarized published research examining these issues, critically analyzed the commonly used approaches, identified methodologic challenges, proposed potential solutions, and suggested the possible benefits of applying an electronic health record (EHR) system. METHODS A scoping review was conducted using MEDLINE and CINAHL from 1990 onward. Original research studies examining relationships between nurse staffing and HAIs in the hospital setting and published in peer-reviewed English-language journals were selected. RESULTS A total of 125 articles and abstracts were identified, and 45 met inclusion criteria. Findings from these studies were mixed. The methodologic challenges identified included database selection, variable measurement, methods to link the nurse staffing and HAI data, and temporality. Administrative staffing data were often not precise or specific. The most common method to link staffing and HAI data did not assess the temporal relationship. We proposed using daily staffing information 2-4 days prior to HAI onset linked to individual patient HAI data. CONCLUSION To assess the relationships between nurse staffing and HAIs, methodologic decisions are necessary based on what data are available and feasible to obtain. National efforts to promote an EHR may offer solutions for future studies by providing more comprehensive data on HAIs and nurse staffing.
Collapse
|
36
|
Rispel LC, Moorman J. The indirect costs of agency nurses in South Africa: a case study in two public sector hospitals. Glob Health Action 2015; 8:26494. [PMID: 25971399 PMCID: PMC4430684 DOI: 10.3402/gha.v8.26494] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Revised: 02/17/2015] [Accepted: 02/17/2015] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Globally, flexible work arrangements - through the use of temporary nursing staff - are an important strategy for dealing with nursing shortages in hospitals. OBJECTIVE The objective of the study was to determine the direct and indirect costs of agency nurses, as well as the advantages and the problems associated with agency nurse utilisation in two public sector hospitals in South Africa. METHODS Following ethical approval, two South African public sector hospitals were selected purposively. Direct costs were determined through an analysis of hospital expenditure information for a 5-year period from 2005 until 2010, obtained from the national transversal Basic Accounting System database. At each hospital, semi-structured interviews were conducted with the chief executive officer, executive nursing services manager, the maternity or critical care unit nursing manager, the human resource manager, and the finance manager. Indirect costs measured were the time spent on pre-employment checks, and nurse recruitment, orientation, and supervision. All expenditure is expressed in South African Rands (R: 1 USD=R7, 2010 prices). RESULTS In the 2009/10 financial year, Hospital 1 spent R38.86 million (US$5.55 million) on nursing agencies, whereas Hospital 2 spent R10.40 million (US$1.49 million). The total estimated time spent per week on indirect cost activities at Hospital 1 was 51.5 hours, and 60 hours at Hospital 2. The estimated monetary value of this time at Hospital 1 was R962,267 (US$137,467) and at Hospital 2 the value was R300,121 (US$42,874), thus exceeding the weekly direct costs of nursing agencies. Agency nurses assisted the selected hospitals in dealing with problems of nurse recruitment, absenteeism, shortages, and skills gaps in specialised clinical areas. The problems experienced with agency nurses included their perceived lack of commitment, unreliability, and providing sub-optimal quality of patient care. CONCLUSION Hospital managers and policy-makers need to address the effective utilisation of agency nurses and quality of patient care in tandem.
Collapse
Affiliation(s)
- Laetitia C Rispel
- Centre for Health Policy & Medical Research Council Health Policy Research Group, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa;
| | - Julia Moorman
- Department of Community Health, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| |
Collapse
|
37
|
|
38
|
Rispel LC, Blaauw D. The health system consequences of agency nursing and moonlighting in South Africa. Glob Health Action 2015; 8:26683. [PMID: 25971400 PMCID: PMC4430689 DOI: 10.3402/gha.v8.26683] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Revised: 02/06/2015] [Accepted: 02/10/2015] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Worldwide, there is an increased reliance on casual staff in the health sector. Recent policy attention in South Africa has focused on the interrelated challenges of agency nursing and moonlighting in the health sector. OBJECTIVE This paper examines the potential health system consequences of agency nursing and moonlighting among South African nurses. METHODS During 2010, a cluster random sample of 80 hospitals was selected in four South African provinces. On the survey day, all nurses providing clinical care completed a self-administered questionnaire after giving informed consent. The questionnaire obtained information on socio-demographics, involvement in agency nursing and moonlighting, and self-reported indicators of potential health system consequences of agency nursing and moonlighting. A weighted analysis was done using STATA(®) 13. RESULTS In the survey, 40.7% of nurses reported moonlighting or working for an agency in the preceding year. Of all participants, 51.5% reported feeling too tired to work, 11.5% paid less attention to nursing work on duty, and 10.9% took sick leave when not actually sick in the preceding year. Among the moonlighters, 11.9% had taken vacation leave to do agency work or moonlighting, and 9.8% reported conflicting schedules between their primary and secondary jobs. In the bivariate analysis, moonlighting nurses were significantly more likely than non-moonlighters to take sick leave when not sick (p=0.011) and to pay less attention to nursing work on duty (p=0.035). However, in a multiple logistic regression analysis, the differences between moonlighters and non-moonlighters did not remain statistically significant after adjusting for other socio-demographic variables. CONCLUSION Although moonlighting did not emerge as a statistically significant predictor, the reported health system consequences are serious. A combination of strong nursing leadership, effective management, and consultation with and buy-in from front-line nurses is needed to counteract the potential negative health system consequences of agency nursing and moonlighting.
Collapse
Affiliation(s)
- Laetitia C Rispel
- Centre for Health Policy & Medical Research Council Health Policy Research Group, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa;
| | - Duane Blaauw
- Centre for Health Policy & Medical Research Council Health Policy Research Group, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| |
Collapse
|
39
|
Johansen ML, de Cordova PB, Duan W, Martinez ME, Cimiotti JP. The Implications of Nurse Resources on Cardiac Care in the Emergency Department. Appl Nurs Res 2015; 28:210-2. [DOI: 10.1016/j.apnr.2014.06.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Revised: 06/16/2014] [Accepted: 06/19/2014] [Indexed: 11/29/2022]
|
40
|
|
41
|
Marschall J, Mermel LA, Fakih M, Hadaway L, Kallen A, O'Grady NP, Pettis AM, Rupp ME, Sandora T, Maragakis LL, Yokoe DS. Strategies to prevent central line-associated bloodstream infections in acute care hospitals: 2014 update. Infect Control Hosp Epidemiol 2015; 35:753-71. [PMID: 25376071 DOI: 10.1086/676533] [Citation(s) in RCA: 292] [Impact Index Per Article: 32.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
42
|
Zingg W, Holmes A, Dettenkofer M, Goetting T, Secci F, Clack L, Allegranzi B, Magiorakos AP, Pittet D. Hospital organisation, management, and structure for prevention of health-care-associated infection: a systematic review and expert consensus. THE LANCET. INFECTIOUS DISEASES 2015; 15:212-24. [DOI: 10.1016/s1473-3099(14)70854-0] [Citation(s) in RCA: 278] [Impact Index Per Article: 30.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
43
|
Pongruangporn M, Ajenjo MC, Russo AJ, McMullen KM, Robinson C, Williams RC, Warren DK. Patient- and Device-Specific Risk Factors for Peripherally Inserted Central Venous Catheter—Related Bloodstream Infections. Infect Control Hosp Epidemiol 2015; 34:184-9. [DOI: 10.1086/669083] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Objective.To determine the patient- and device-specific risk factors for hospital-acquired peripherally inserted central venous catheter–related bloodstream infections (PICC BSIs) in adult patients.Design.Nested case-control study.Setting.Barnes-Jewish Hospital, a 1,252-bed tertiary care teaching hospital.Patients.Adult patients with PICCs placed from January 1, 2006, through July 31, 2008.Methods.PICC BSI cases were identified using the National Healthcare Safety Network definition. Uninfected control patients with PICCs in place were randomly selected at a 3: 1 ratio. Patient- and device-related variables were examined using multivariate analysis.Results.The overall PICC BSI rate was 3.13 per 1,000 catheter-days. Independent risk factors for PICC BSIs included congestive heart failure (odds ratio [OR], 2.0 [95% confidence interval (CI), 1.26–3.17];P= .003), intra-abdominal perforation (OR, 5.66 [95% CI, 1.76–18.19];P= .004),Clostidium difficileinfection (OR, 2.25 [95% CI, 1.17–4.33];P= .02), recent chemotherapy (OR, 3.36 [95% CI, 1.15–9.78];P= .03), presence of tracheostomy (OR, 5.88 [95% CI, 2.99–11.55];P< .001), and type of catheter (OR for double lumen, 1.89 [95% CI, 1.15–3.10];P= .01; OR for triple lumen, 2.87 [95% CI, 1.39–5.92];P= .004). Underlying chronic obstructive pulmonary disease (OR, 0.48 [95% CI, 0.29–0.78];P= .03) and admission to surgical (OR, 0.43 [95% CI, 0.24–0.79];P= .006) or oncology and orthopedic (OR, 0.35 [95% CI, 0.13–0.99];P= .05) services were less likely to be associated with having a PICC BSI.Conclusions.We identified several novel factors related to PICC BSIs. These factors may inform preventive measures.
Collapse
|
44
|
Sherertz RJ, Jarvis WR. Vascular Catheters Inserted in the Trenches Versus Guideline Documents: Can the Discrepancies Be Resolved? Infect Control Hosp Epidemiol 2015; 24:887-9. [PMID: 14700402 DOI: 10.1086/502155] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
45
|
Tokars JI, Klevens RM, Edwards JR, Horan TC. Measurement of the Impact of Risk Adjustment for Central Line–Days on Interpretation of Central Line–Associated Bloodstream Infection Rates. Infect Control Hosp Epidemiol 2015; 28:1025-9. [DOI: 10.1086/519935] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2007] [Accepted: 04/05/2007] [Indexed: 11/04/2022]
Abstract
Objective.To describe methods to assess the practical impact of risk adjustment for central line-days on the interpretation of central line–associated bloodstream infection (BSI) rates, because collecting these data is often burdensome.Methods.We analyzed data from 247 hospitals that reported to the adult and pediatric intensive care unit component of the National Nosocomial Infections Surveillance System from 1995 through 2003. For each unit each year, we calculated the percentile error as the absolute value of the difference between the percentile based on a risk-adjusted or more-sophisticated measure (eg, the central line–day rate) and the percentile based on a crude or less-sophisticated measure (eg, the patient-day rate). Using rate per central line–day as the “gold standard,” we calculated performance characteristics (eg, sensitivity and predictive values) of rate per patient-day for finding central line–associated BSI rates higher or lower than the mean. Greater impact of risk adjustment is indicated by higher values for percentile error and lower values for performance characteristics.Results.The median percentile error was ± 7 (ie, the percentile based on central line-days could be 7% higher or lower than the percentile based on patient-days). This error was less than 10 percentile points for 62% of the unit-years, was between 10 and 19 percentile points for 22% of the unit-years, and was 20 percentile points or more for 15% of the unit-years. Use of the rate based on patient-days had a sensitivity of 76% and a positive predictive value of 61% for detecting a significantly high or low central line–associated BSI rate.Conclusions.We found that risk adjustment for central line–days has an important impact on the calculated central line–associated BSI percentile for some units. Similar methods can be used to evaluate the impact of other risk adjustment methods. Our results support current recommendations to use central line–days for surveillance of central line–associated BSI when comparisons are made among facilities.
Collapse
|
46
|
Rispel LC, Angelides G. Utilisation and costs of nursing agencies in the South African public health sector, 2005-2010. Glob Health Action 2014; 7:25053. [PMID: 25537936 PMCID: PMC4275649 DOI: 10.3402/gha.v7.25053] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Revised: 08/23/2014] [Accepted: 08/26/2014] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Globally, insufficient information exists on the costs of nursing agencies, which are temporary employment service providers that supply nurses to health establishments and/or private individuals. OBJECTIVE The aim of the study was to determine the utilisation and direct costs of nursing agencies in the South African public health sector. DESIGN A survey of all nine provincial health departments was conducted to determine utilisation and management of nursing agencies. The costs of nursing agencies were assumed to be equivalent to expenditure. Provincial health expenditure was obtained for five financial years (2005/6-2009/10) from the national Basic Accounting System database, and analysed using Microsoft Excel. Each of the 166,466 expenditure line items was coded. The total personnel and nursing agency expenditure was calculated for each financial year and for each province. Nursing agency expenditure as a percentage of the total personnel expenditure was then calculated. The nursing agency expenditure for South Africa is the total of all provincial expenditure. The 2009/10 annual government salary scales for different categories of nurses were used to calculate the number of permanent nurses who could have been employed in lieu of agency expenditure. All expenditure is expressed in South African rands (R; US$1 ∼ R7, 2010 prices). RESULTS Only five provinces reported utilisation of nursing agencies, but all provinces showed agency expenditure. In the 2009/10 financial year, R1.49 billion (US$212.64 million) was spent on nursing agencies in the public health sector. In the same year, agency expenditure ranged from a low of R36.45 million (US$5.20 million) in Mpumalanga Province (mixed urban-rural) to a high of R356.43 million (US$50.92 million) in the Eastern Cape Province (mixed urban-rural). Agency expenditure as a percentage of personnel expenditure ranged from 0.96% in KwaZulu-Natal Province (mixed urban-rural) to 11.96% in the Northern Cape Province (rural). In that financial year, a total of 5369 registered nurses could have been employed in lieu of nursing agency expenditure. CONCLUSIONS The study findings should inform workforce planning in South Africa. There is a need for uniform policies and improved management of commercial nursing agencies in the public health sector.
Collapse
Affiliation(s)
- Laetitia C Rispel
- Centre for Health Policy & Medical Research Council Health Policy Research Group, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa;
| | | |
Collapse
|
47
|
Bae SH, Brewer CS, Kelly M, Spencer A. Use of temporary nursing staff and nosocomial infections in intensive care units. J Clin Nurs 2014; 24:980-90. [PMID: 25430655 DOI: 10.1111/jocn.12718] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/24/2014] [Indexed: 11/29/2022]
Abstract
AIMS AND OBJECTIVES To examine the nature and prevalence of the use of temporary nursing staff in intensive care units and relationships between the use of temporary nursing staff and the occurrence of nosocomial infections (central line-associated blood stream infections and ventilator-associated pneumonia). BACKGROUND Hiring temporary nurses raises controversial issues with respect to nurse staffing, care processes and patient outcomes, yet empirical findings regarding the use of temporary nurses are mixed. Whether adverse patient outcomes in intensive care units are related to the use of temporary nursing staff remains unexamined. DESIGN A retrospective longitudinal design was used. METHODS Data were collected monthly from 12 intensive care units at six hospitals; 144 ICU-month data points were used for the analysis. Chi-square, anova and logit regression models were used to examine the research questions. RESULTS The intensive care units used higher levels of temporary nursing staff, but the use of temporary nursing staff was not significantly associated with nosocomial infections. Nurses' perceptions regarding staffing and resource adequacy were significantly associated with nosocomial infections. CONCLUSIONS No evidence was found to link the use of temporary nursing staff and nosocomial infections. Instead, nurses' perceptions of staffing adequacy were related to nosocomial infections. RELEVANCE TO CLINICAL PRACTICE Given the greater use of temporary nursing staff in intensive care units, nurse managers in intensive care units need to monitor the levels of temporary nurse staffing and develop a systematic approach for hospitals to assist in these nurses' adjustment, which can reduce the burden of both temporary and permanent intensive care unit nurses. In addition to quantitative measures of nurse staffing, nurses' perceptions regarding staffing adequacy can be used to measure nurse staffing in relation to adverse patient outcomes.
Collapse
Affiliation(s)
- Sung-Heui Bae
- School of Nursing, University of Texas at Austin, Austin, TX, USA
| | | | | | | |
Collapse
|
48
|
Abstract
Checklists, with their goal to increase adherence to protocols, are gaining popularity in health care despite some serious limitations. Here I present adherence engineering (AE), a conceptual framework that aims to increase adherence to protocols. AE provides guidance for the development of equipment that supports the successful completion of structured tasks. An example of how AE principles might be implemented is shown in the context of a clinical task in health care. Nonadherence to protocol when performing this task can have severe consequences for patient safety. The application of AE has the potential to improve human performance in a wide range of contexts.
Collapse
|
49
|
Abstract
OBJECTIVE The aim of this study was to examine recent trends in nurse staffing levels and nursing staff composition. BACKGROUND Recent trends in hospital nurse staffing have not been well described, and the effects of the 2007 to 2012 recession and 2008 Centers for Medicare & Medicaid Services rule change are unknown. METHODS A longitudinal study of unit-level data from the National Database of Nursing Quality Indicators (NDNQI) and hospital-level data from the American Hospital Association (AHA) annual survey was conducted. RESULTS From 2004 to 2011, total nursing hours per patient day on general care units in NDNQI hospitals increased by 11.5%, and registered nurse (RN) hours per patient day by 22.9%. Trends were similar in AHA hospitals. CONCLUSIONS Hospitals have steadily increased total nurse staffing levels by increasing RN staffing. Use of temporary RNs in hospitals plummeted from mid-2008. There were no apparent changes in staffing levels due to the recession and/or CMS rule change.
Collapse
|
50
|
LeMaster CH, Hoffart N, Chafe T, Benzer T, Schuur JD. Implementing the central venous catheter infection prevention bundle in the emergency department: experiences among early adopters. Ann Emerg Med 2013; 63:340-50.e1. [PMID: 24120627 DOI: 10.1016/j.annemergmed.2013.09.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2013] [Revised: 08/17/2013] [Accepted: 09/05/2013] [Indexed: 11/28/2022]
Abstract
STUDY OBJECTIVE Central line-associated bloodstream infections (CLABSI) cause preventable morbidity and mortality. Hospitals have reduced CLABSI by using a bundle of evidence-based infection prevention practices. Systems factors in the emergency department (ED) present unique barriers to bundle adoption, and no guidelines exist for bundle implementation. We aim to identify barriers and facilitators to central line bundle adoption in EDs. METHODS We used a qualitative, grounded theory approach, enrolling 6 EDs that were early adopters of the central line bundle. We interviewed 49 administrators and staff (nurses and physicians) through 26 semistructured interviews and 3 focus groups of 6 to 8 individuals. Investigators read each transcript and then iteratively built and refined a set of themes that emerged from the data. RESULTS Barriers to central line bundle adoption included high acuity, time constraints, staffing, space, ED culture, high ED volume and acuity, role ambiguity, and a lack of methods to track compliance and infection surveillance. Facilitators included champions, staff engagement, workflow redesign that includes a checklist and central line kit or cart, clear staff responsibilities, observer empowerment, and compliance and infection surveillance data. CONCLUSION The strategies for implementing and sustaining a central line infection prevention bundle in the ED are distinct from those of other clinical settings. Our findings describe the central line bundle workflow in the ED, staff motivations, and the critical systems factors that impede and foster its use. Knowledge of these systems factors should improve bundle adoption in the ED and thereby reduce hospital incidence of CLABSIs.
Collapse
Affiliation(s)
- Christopher H LeMaster
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA; Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA; David Geffen School of Medicine at UCLA, Department of Emergency Medicine, Los Angeles, CA.
| | - Nancy Hoffart
- Alice Ramez Chagoury School of Nursing, Lebanese American University, Beirut, Lebanon
| | - Tom Chafe
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA
| | - Ted Benzer
- Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA; Harvard Medical School, Department of Medicine, Boston, MA
| | - Jeremiah D Schuur
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA; Harvard Medical School, Department of Medicine, Boston, MA
| |
Collapse
|