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Catheter-associated urinary tract infection

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https://www.readbyqxmd.com/read/28212280/biofilm-formation-and-immunomodulatory-activity-of-proteus-mirabilis-clinically-isolated-strains
#1
Alessandra Fusco, Lorena Coretti, Vittoria Savio, Elisabetta Buommino, Francesca Lembo, Giovanna Donnarumma
Urinary tract infections (UTIs) and catheter-associated UTIs (CAUTIs) are the principal hospital-acquired infections. Proteus mirabilis is characterized by several virulence factors able to promote adhesion and biofilm formation and ameliorate the colonization of urinary tract and the formation of crystalline biofilms on the abiotic surface of the urinary catheters. Since, to date, the role of P. mirabilis in the etiopathogenesis of different types of urinary tract infections is not well established, in this study we sought to characterize two different clinically isolated strains of P...
February 15, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28212164/effectiveness-of-a-nurse-led-initiative-peer-to-peer-teaching-on-organizational-cauti-rates-and-related-costs
#2
Barbara Pashnik, Angela Creta, Lynette Alberti
A nurse-led initiative of peer-to-peer teaching positively impacted organizational incidence of catheter-associated urinary tract infections (CAUTIs). The initiative included validating the competency of the nursing staff, highlighting the importance of CAUTI prevention, identifying CAUTI costs, quantifying the value of nursing care, and supporting nurses as teachers. The project demonstrated that peer-to-peer teaching and competency validation can be effective methods to engage nurses in quality improvement...
February 16, 2017: Journal of Nursing Care Quality
https://www.readbyqxmd.com/read/28211358/a-prospective-interventional-study-to-examine-the-effect-of-a-silver-alloy-and-hydrogel-coated-catheter-on-the-incidence-of-catheter-associated-urinary-tract-infection
#3
P Hy Chung, C Wy Wong, C Kc Lai, H K Siu, D Nc Tsang, K Y Yeung, D Km Ip, P Kh Tam
INTRODUCTION: Catheter-associated urinary tract infection is a major hospital-acquired infection. This study aimed to analyse the effect of a silver alloy and hydrogel-coated catheter on the occurrence of catheter-associated urinary tract infection. METHODS: This was a 1-year prospective study conducted at a single centre in Hong Kong. Adult patients with an indwelling urinary catheter for longer than 24 hours were recruited. The incidence of catheter-associated urinary tract infection in patients with a conventional latex Foley catheter without hydrogel was compared with that in patients with a silver alloy and hydrogel-coated catheter...
February 17, 2017: Hong Kong Medical Journal, Xianggang Yi Xue za Zhi
https://www.readbyqxmd.com/read/28202189/does-the-presence-of-a-urinary-catheter-predict-severe-sepsis-in-a-bacteraemic-cohort
#4
M Melzer, C Welch
BACKGROUND: Sepsis is a major cause of mortality with an estimated 37,000 deaths in the UK each year. This study aimed to determine host factors that can predict severe sepsis in a bacteraemic cohort. METHODS: From December 2012 to November 2013, demographic, clinical and microbiological data were collected on consecutive patients with bacteraemia at a London teaching hospital. These data were used to categorize patients as having severe or non-severe sepsis. Multi-variate logistic regression was used to determine the association between host factors and severe sepsis...
January 16, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28190700/epidemiology-of-escherichia-coli-bacteraemia-in-england-results-of-an-enhanced-sentinel-surveillance-programme
#5
J Abernethy, R Guy, E A Sheridan, S Hopkins, M Kiernan, M H Wilcox, A P Johnson, R Hope
BACKGROUND: Escherichia coli causes more than one-third of the bacteraemia cases in England each year, and the incidence of these infections is increasing. AIM: To determine the underlying risk factors associated with E. coli bacteraemia. METHODS: A three-month enhanced sentinel surveillance study involving 35 National Health Service hospitals was undertaken in the winter of 2012/13 to collect risk factor information and further details on the underlying source of infection to augment data already collected by the English national surveillance programme...
December 16, 2016: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28188050/successful-treatment-with-caspofungin-of-candiduria-in-a-child-with-wilms-tumor-review-of-literature
#6
M S Rezai, A Vaezi, H Fakhim, A Soleimani, H Mohammad Jafari, S Mohseni, H Badali
Symptomatic candiduria often occurs in patients with indwelling bladder catheters or immunocompromised host. Isolation of Candida in urine in high-risk patients should primarily be considered as a marker for candidemia. Hematological and genitourinary malignancies are one of the main risk factors associated with Candida urinary tract infections (CUTI). Fluconazole is a choice for initial treatment of CUTI, but it is fluctuate depending on the patient's condition including renal failure, site of urinary infection and Candida species...
February 7, 2017: Journal de Mycologie Médicale
https://www.readbyqxmd.com/read/28176480/de-novo-thrombotic-microangiopathy-following-simultaneous-pancreas-and-kidney-transplantation-managed-with-eculizumab
#7
REVIEW
Lani Shochet, John Kanellis, Ian Simpson, Joseph Ta, William Mulley
Thrombotic microangiopathy (TMA) is a well-recognised complication following transplantation, often due to an underlying genetic predisposition, medications or rejection. The use of eculizumab in these settings has been previously described, but its role still remains to be clarified. A 45-year-old man, with a history of type 1 diabetes mellitus and subsequent end-stage kidney failure, presented for a simultaneous pancreas-kidney transplant. Immunologically, he was well matched with the donor, and he received standard induction immunosuppression including tacrolimus...
February 2017: Nephrology
https://www.readbyqxmd.com/read/28173962/prevalence-of-healthcare-associated-infections-in-polish-adult-intensive-care-units-summary-data-from-the-ecdc-european-point-prevalence-survey-of-hospital-associated-infections-and-antimicrobial-use-in-poland-2012-2014
#8
A Deptuła, E Trejnowska, G Dubiel, M Żukowski, A Misiewska-Kaczur, T Ozorowski, W Hryniewicz
BACKGROUND: Infection is a major cause of morbidity and mortality in intensive care units (ICUs) worldwide. Local epidemiological studies need to be conducted to set the priorities for surveillance and prevention programmes. AIM: To investigate the epidemiology of hospital-acquired infections (HAIs) among patients admitted to Polish adult ICUs over a three-year period. METHODS: Data were collected according to the European Centre for Disease Prevention and Control (ECDC) European Union Point Prevalence Survey of Healthcare-associated Infections and Antimicrobial Use in European Acute Care Hospitals (EU-PPS HAI & AU) protocol for 39,318 patients within 160 acute care hospitals...
January 4, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28160957/hospital-acquired-infections-current-trends-and-prevention
#9
REVIEW
Christine Boev, Elizabeth Kiss
Health care-associated infections (HAIs) are the primary cause of preventable death and disability among hospitalized patients. According to the Centers for Disease Control and Prevention (CDC), complications or infections secondary to either device implantation or surgery are referred to as HAIs. Specifically, the CDC monitors surgical site infections, central-line-associated bloodstream infection, catheter-associated urinary tract infections, and ventilator-associated pneumonias. This article explores HAIs specific to pathophysiology, epidemiology, and prevention, and how nurses can work together with other health care providers to decrease the incidence of these preventable complications...
March 2017: Critical Care Nursing Clinics of North America
https://www.readbyqxmd.com/read/28160269/infections-in-cancer-patients-with-solid-tumors-a-review
#10
REVIEW
Kenneth V I Rolston
Solid tumors are much more common than hematologic malignancies. Although severe and prolonged neutropenia is uncommon, several factors increase the risk of infection in patients with solid tumors, and the presence of multiple risk factors in the same patient is not uncommon. These include obstruction (most often caused by progression of the tumor), disruption of natural anatomic barriers such as the skin and mucosal surfaces, and treatment-related factors such as chemotherapy, radiation, diagnostic and/or therapeutic surgical procedures, and the increasing use of medical devices such as various catheters, stents, and prostheses...
February 3, 2017: Infectious Diseases and Therapy
https://www.readbyqxmd.com/read/28152941/transforming-a-unit-s-culture-to-improve-clinical-outcomes
#11
Theresa Woodrum, Michael Romano
: 243 Background: Leadership identified an unhealthy work environment existed in our Oncology Hematology Special Care Unit (OHSCU). This was evidenced by increased turnover, low National Database of Nursing Quality Indicators (NDNQI), and nurse sensitive quality indicator scores. In the fall of 2014 changes were made to the unit with a goal of creating within the unit a culture of clinical excellence, engagement, professionalism, accountability, and improve staff satisfaction. METHODS: Leadership met to define the future state of the unit and develop a vision statement...
March 2016: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/28150261/-using-an-indicator-based-reminder-of-catheter-removal-to-effectively-decrease-catheter-associated-urinary-tract-infections-in-general-medical-patients
#12
Pey-Tsung Wang, Hsiang-Yu Lin, Yi-Tsun Lin, Wen-Huey Shin, Li-Yin Chien, Shirling Lin
BACKGROUND: Urinary tract infections are a common iatrogenic infection in healthcare institutions. Catheter-associated urinary tract infections (CAUTIs) may result in sepsis, prolonged hospitalization, additional hospital costs, and mortality. PURPOSE: The study examined the efficacy of an indicator-based reminder of catheter removal in decreasing CAUTIs among patients in the general medical ward. METHODS: A two-group, quasi-experimental design was used...
February 2017: Hu Li za Zhi the Journal of Nursing
https://www.readbyqxmd.com/read/28145178/preventing-cautis
#13
Rebecca Keown
What was the nature of the CPD activity, practice-related feedback and/or event and/or experience in your practice? The CPD article discussed the symptoms of catheter-associated urinary tract infections (CAUTIs), the risks involved with catheter use and how to manage catheters safely.
February 1, 2017: Nursing Standard
https://www.readbyqxmd.com/read/28139265/an-automated-hand-hygiene-compliance-system-is-associated-with-improved-monitoring-of-hand-hygiene
#14
Saungi McCalla, Maggie Reilly, Rowena Thomas, Dawn McSpedon-Rai
BACKGROUND: Consistent hand hygiene is key to reducing health care-associated infections (HAIs) and assessing compliance with hand hygiene protocols is vital for hospital infection control staff. A new automated hand hygiene compliance system (HHCS) was trialed as an alternative to human observers in an intensive care unit and an intensive care stepdown unit at a hospital facility in the northeastern United States. METHODS: Using a retrospective cohort design, researchers investigated whether implementation of the HHCS resulted in improved hand hygiene compliance and a reduction in common HAI rates...
January 27, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28137940/antimicrobial-resistance-in-uropathogens-and-appropriateness-of-empirical-treatment-a-population-based-surveillance-study-in-indonesia
#15
Adhi Kristianto Sugianli, Franciscus Ginting, R Lia Kusumawati, Emmy Hermiyati Pranggono, Ayodhia Pitaloka Pasaribu, Firza Gronthoud, Suzanne Geerlings, Ida Parwati, Menno D De Jong, Frank Van Leth, Constance Schultsz
OBJECTIVES: Urinary tract infections (UTIs) are a common reason for empirical treatment with broad-spectrum antibiotics worldwide. However, population-based antimicrobial resistance (AMR) prevalence data to inform empirical treatment choice are lacking in many regions, because of limited surveillance capacity. We aimed to assess the prevalence of AMR to commonly used antimicrobial drugs in Escherichia coli and Klebsiella pneumoniae isolated from patients with community- or healthcare-associated UTIs on two islands of Indonesia...
January 30, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28137321/catheter-associated-urinary-tract-infection-utility-of-the-icd-10-metric-as-a-surrogate-for-the-national-healthcare-safety-network-nhsn-surveillance-metric
#16
Alexandre R Marra, Mufareh Alkatheri, Michael B Edmond
No abstract text is available yet for this article.
January 31, 2017: Infection Control and Hospital Epidemiology
https://www.readbyqxmd.com/read/28122873/rising-stakes-for-healthcare-associated-infection-prevention-implications-for-the-clinical-microbiology-laboratory-revised
#17
Daniel J Diekema
Healthcare associated infection (HAI) rates are subject to public reporting, and are linked to hospital reimbursement from the Centers for Medicare and Medicaid Services (CMS). The increasing pressure to lower HAI rates comes at a time when advances in the clinical microbiology laboratory (CML) provide more precise and sensitive tests, altering HAI detection in ways that may increase reported HAI rates. I review how changing CML practices can impact HAI rates, and how the financial implications of HAI metrics may produce pressure to change diagnostic testing practices...
January 25, 2017: Journal of Clinical Microbiology
https://www.readbyqxmd.com/read/28122140/disorders-of-micturition-in-small-animal-patients-clinical-significance-etiologies-and-management-strategies
#18
Eric Langfitt, Jennifer E Prittie, Yekaterina Buriko, Janine M Calabro
OBJECTIVES: To review the physiology of micturition, the pathophysiology of micturition disorders, and current pharmacological agents used to treat these disorders. To discuss different urinary catheterization techniques, along with the risks of catheter-associated urinary tract infections attributed with these techniques. ETIOLOGY: Many critically ill veterinary patients are at risk of developing a number of neurological and non neurological micturition-related disorders...
January 25, 2017: Journal of Veterinary Emergency and Critical Care
https://www.readbyqxmd.com/read/28117329/outcome-comparison-of-different-approaches-to-self-intermittent-catheterization-in-neurogenic-patients-a-systematic-review
#19
REVIEW
S Shamout, X Biardeau, J Corcos, L Campeau
STUDY DESIGN: Systematic review (Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA); http://www.prisma-statement.org). OBJECTIVES: Different types of catheters and techniques have been described in the past three decades to identify the best self-intermittent catheterization method. Our aim is to review systematically the literature on the most appropriate material and technique to perform self-intermittent catheterization in the adult neurogenic population...
January 24, 2017: Spinal Cord
https://www.readbyqxmd.com/read/28117169/can-intersectional-innovations-reduce-hospital-infection
#20
S Saint
Preventing healthcare-associated infection remains an international priority given the clinical and economic consequences of this largely preventable patient safety harm. Whereas important strides have been made in preventing hospital infections over the past several decades, thorny issues remain, including how to consistently improve hand hygiene rates and further reduce device-related complications such as catheter-associated urinary tract infection. Rather than relying solely on directional innovations - incremental changes that continue to serve as the bedrock of scientific advancement - perhaps we should also search for 'intersectional innovations', which represent breakthrough discoveries that emanate from the intersection of often widely divergent disciplines...
February 2017: Journal of Hospital Infection
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