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Healthcare-associated infection

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https://www.readbyqxmd.com/read/28439072/fecal-microbial-characterization-of-hospitalized-patients-with-suspected-infectious-diarrhea-shows-significant-dysbiosis
#1
Tzipi Braun, Ayelet Di Segni, Marina BenShoshan, Roy Asaf, James E Squires, Sarit Farage Barhom, Efrat Glick Saar, Karen Cesarkas, Gill Smollan, Batia Weiss, Sharon Amit, Nathan Keller, Yael Haberman
Hospitalized patients are at increased risk for acquiring healthcare-associated infections (HAIs) and inadequate nutrition. The human intestinal microbiota plays vital functions in nutrient supply and protection from pathogens, yet characterization of the microbiota of hospitalized patients is lacking. We used 16S rRNA amplicon sequencing to characterize the global pattern of microbial composition of fecal samples from 196 hospitalized patients with suspected infectious diarrhea in comparison to healthy, non-hospitalized subjects (n = 881), and to traditional culture results...
April 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28438928/the-impact-of-healthcare-exposure-on-genotypic-antiseptic-tolerance-among-pediatric-staphylococcus-aureus-infections
#2
J Chase McNeil, Kristina G Hultén, Edward O Mason, Sheldon L Kaplan
Background: Staphylococcus aureus possessing either the smr or qacA/B genes are associated with decreased susceptibility to chlorhexidine gluconate (CHG) and other antiseptics. Previous studies of antiseptic tolerant staphylococci have largely focused on high-risk populations and the exact role of healthcare exposure on acquisition of these organisms is unclear. We sought to describe the risk factors and features of infection caused by antiseptic tolerant S. aureus in a general pediatric population.Methods: Isolates were selected from an ongoing S...
April 24, 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28434707/in-hospital-complications-after-implantation-of-cardiac-implantable-electronic-devices-analysis-of-a-national-inpatient-database-in-japan
#3
Sandeep Shakya, Hiroki Matsui, Kiyohide Fushimi, Hideo Yasunaga
BACKGROUND: Complications after implantation of cardiac implantable electronic devices (CIEDs), including permanent pacemakers (PMs) and other CIEDs, are associated with increased patient mortality and healthcare costs. This study aimed to investigate overall complications after implantation of CIEDs, analyze the associated risk factors, and compare complications after PM implantation between hospitals that performed only PM implantations (PM-only hospitals) and hospitals that implanted other CIEDs, as well as PMs (all-CIED hospitals)...
April 20, 2017: Journal of Cardiology
https://www.readbyqxmd.com/read/28434408/secure-internet-of-things-based-cloud-framework-to-control-zika-virus-outbreak
#4
Sanjay Sareen, Sandeep K Sood, Sunil Kumar Gupta
OBJECTIVES: Zika virus (ZikaV) is currently one of the most important emerging viruses in the world which has caused outbreaks and epidemics and has also been associated with severe clinical manifestations and congenital malformations. Traditional approaches to combat the ZikaV outbreak are not effective for detection and control. The aim of this study is to propose a cloud-based system to prevent and control the spread of Zika virus disease using integration of mobile phones and Internet of Things (IoT)...
April 24, 2017: International Journal of Technology Assessment in Health Care
https://www.readbyqxmd.com/read/28433579/distinguishing-septic-from-normal-donors-by-detection-of-spla2-iia-from-human-plasma-using-a-microsieve-based-immunoassay
#5
Daniel R Zweitzig, Arjan G Tibbe, Mark J Kopnitsky, Kathleen Cichonski, Leon W M M Terstappen
Bloodstream infections that progress to septic shock are responsible for hundreds of thousands of deaths each year, and are associated with significant healthcare costs. Recent studies have shown that a member of the secreted phospholipase protein family, termed sPLA2-IIA, may play a role during the innate immune response to bacterial infections, and is elevated in the plasma of septic patients. In this report, the feasibility of a simple microsieve-based sPLA2-IIA detection immunoassay was explored. Microsieves containing 5μm pores were covalently coupled with a sPLA2-IIA-specific monoclonal antibody at 0...
April 19, 2017: Journal of Immunological Methods
https://www.readbyqxmd.com/read/28433398/multi-state-survey-of-healthcare-associated-infections-in-acute-care-hospitals-in-brazil
#6
C Magno Castelo Branco Fortaleza, M C Padoveze, C R Veiga Kiffer, A L Barth, Irna C do Rosário Souza Carneiro, H I Garcia Giamberardino, J L Nobre Rodrigues, L Santos Filho, M J Gonçalves de Mello, M Severino Pereira, P Pinto Gontijo Filho, M Rocha, E A Servolo de Medeiros, A C Campos Pignatari
BACKGROUND: Healthcare-associated infections (HCAIs) challenge public health in developing countries such as Brazil, which harbour social inequalities and variations in the complexity of healthcare and regional development. AIM: To describe the prevalence of HCAIs in hospitals in a sample of hospitals in Brazil. METHODS: A prevalence survey conducted in 2011-13 enrolled 152 hospitals from the five macro-regions in Brazil. Hospitals were classified as large (≥200 beds), medium (50-199 beds) or small sized (<50 beds)...
March 23, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28433240/an-elicitation-study-of-critical-care-nurses-salient-hand-hygiene-beliefs
#7
Susan E Piras, Jana Lauderdale, Ann Minnick
AIM: To describe critical care nurses' hand hygiene attitudinal, normative referent, and control beliefs. BACKGROUND: Hand hygiene is the primary strategy to prevent healthcare-associated infections. Social influence is an underdeveloped hand hygiene strategy. METHODS: This qualitative descriptive study was conducted with 25 ICU nurses in the southeastern United States. Data were collected using the Nurses' Salient Belief Instrument. RESULTS: Thematic analysis generated four themes: Hand Hygiene is Protective; Nurses look to Nurses; Time-related Concerns; and Convenience is Essential...
April 19, 2017: Intensive & Critical Care Nursing: the Official Journal of the British Association of Critical Care Nurses
https://www.readbyqxmd.com/read/28431844/health-care-associated-infections-studies-project-an-american-journal-of-infection-control-and-national-healthcare-safety-network-data-quality-collaboration
#8
Henrietta Smith, Janet E Brooks, Denise Leaptrot, Katherine Allen-Bridson, Angela Anttila, Cindy Gross, Joan N Hebden, Georganne Ryan, Eileen Scalise, Marc-Oliver Wright
This case study is part of a series centered on the Centers for Disease Control and Prevention's National Healthcare Safety Network's (NHSN) health care-associated infection (HAI) surveillance definitions. The intent of the case study series is to foster standardized application of the NHSN's HAI surveillance definitions among infection preventionists and accurate determination of HAI events. This specific case study focuses on the definitions found within the surgical site infection (SSI) protocol. It aims to reflect the real life and complex patient scenario surrounding a bloodstream infection that is secondary to an SSI and the application of the Present at the Time of Surgery event detail...
April 18, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28429083/intravenous-treprostinil-infusion-via-a-fully-implantable-pump-for-pulmonary-arterial-hypertension
#9
Ralf Ewert, Manuel J Richter, Regina Steringer-Mascherbauer, Ekkehard Grünig, Tobias J Lange, Christian F Opitz, Christian Warnke, Hossein-Ardeschir Ghofrani
OBJECTIVES: Parenteral prostanoids infused via external pumps are well-established pulmonary arterial hypertension (PAH) treatments. However, local side-effects and systemic infections restrict their use. The purpose of this study was to investigate the safety of a fully implantable treprostinil infusion pump (LENUS Pro(®)) in patients with PAH. METHODS: Thirty patients with PAH undergoing pump implantation (with stable PAH therapy for ≥3 weeks pre-implantation) were included in this prospective, multicenter, observational study (NCT01979822)...
April 20, 2017: Clinical Research in Cardiology: Official Journal of the German Cardiac Society
https://www.readbyqxmd.com/read/28426439/high-mortality-among-patients-with-opioid-use-disorder-in-a-large-healthcare-system
#10
Yih-Ing Hser, Larissa J Mooney, Andrew J Saxon, Karen Miotto, Douglas S Bell, Yuhui Zhu, Di Liang, David Huang
OBJECTIVES: Elevated mortality has been observed among individuals with opioid use disorder (OUD) treated in addiction specialty clinics or programs. Information about OUD patients in general healthcare settings is needed in light of the current effort to integrate addiction services into primary healthcare systems. This study examined mortality rates, causes of death, and associated risk factors among patients with OUD in a large general healthcare system. METHODS: Mortality data were linked with electronic health records of 2576 OUD patients cared for in a large university health system from 2006 to 2014...
April 20, 2017: Journal of Addiction Medicine
https://www.readbyqxmd.com/read/28425246/repeated-prevalence-studies-of-nosocomial-infections-in-one-university-hospital-in-serbia
#11
Milena Ilic, Ljiljana Markovic-Denic
BACKGROUND/AIM: Nosocomial infections occur worldwide and affect both developed and resource-poor countries. The aim of this paper was to determine the prevalence and risk factors for nosocomial infections in one Serbian hospital. MATERIALS AND METHODS: Three-point prevalence surveys were conducted in the Clinical Center of Kragujevac (1240 beds). The standard definitions for nosocomial infections of the Centers for Diseases Control and Prevention were used. The authors conducted surveys according to the same protocol...
April 18, 2017: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28424971/high-frequency-of-illegal-drug-use-influences-condom-use-among-female-transgender-sex-workers-in-argentina-impact-on-hiv-and-syphilis-infections
#12
María M Avila, María S Dos Ramos Farías, Lucía Fazzi, Marcela Romero, Elena Reynaga, Rubén Marone, María A Pando
The high prevalence of HIV and syphilis found among female transgender sex workers (FTSWs) in Argentina calls for the study of factors leading to negative health consequences. Given the particular characteristics observed in this population (high marginalization, school dropout, and low adherence to healthcare services), we explored the association of several socio-demographic characteristics with syphilis and HIV infections, and the determinants of condom use. This study revealed that FTSWs from Argentina were exposed to several risk factors decreasing thus their ability to negotiate condom use and leading to increased risk for transmission of HIV and other sexually transmitted infections (STIs)...
April 19, 2017: AIDS and Behavior
https://www.readbyqxmd.com/read/28419343/utilizing-a-modified-care-coordination-measurement-tool-to-capture-value-for-a-pediatric-outpatient-parenteral-and-prolonged-oral-antibiotic-therapy-program
#13
Louise E Vaz, Cindi L Farnstrom, Kimberly K Felder, Judith Guzman-Cottrill, Hannah Rosenberg, Richard C Antonelli
Background.: Outpatient parenteral or prolonged oral antibiotic therapy (OPAT) programs reduce inpatient healthcare costs by shifting care to outpatient settings. Care coordination (CC) is a necessary component to successfully transition patients. Our objective was to assess outcomes of provider time spent on nonreimbursable CC activities in a pediatric OPAT program. Methods.: We used a qualitative feasibility pilot design and modified the Care Coordination Measurement Tool...
April 17, 2017: Journal of the Pediatric Infectious Diseases Society
https://www.readbyqxmd.com/read/28418265/global-health-resource-utilization-associated-with-pacemaker-complications
#14
Catherine Waweru, Anna Steenrod, Claudia Wolff, Simon Eggington, David Jay Wright, Kathleen W Wyrwich
AIM: To estimate health resource utilization (HRU) associated with the management of pacemaker complications in various healthcare systems. METHODS: Electrophysiologists (EPs) from four geographical regions (Western Europe, Australia, Japan, and North America) were invited to participate. Survey questions focused on HRU in the management of three chronic pacemaker complications (i.e., pacemaker infections requiring extraction, lead fractures/insulation breaches requiring replacement, and upper extremity deep venous thrombosis [DVT])...
April 18, 2017: Journal of Medical Economics
https://www.readbyqxmd.com/read/28418102/efficacy-and-safety-of-combinations-of-mirabegron-and-solifenacin-compared-with-monotherapy-and-placebo-in-patients-with-overactive-bladder-synergy-study
#15
Sender Herschorn, Christopher R Chapple, Paul Abrams, Salvador Arlandis, David Mitcheson, Kyu-Sung Lee, Arwin Ridder, Matthias Stoelzel, Asha Paireddy, Rob van Maanen, Dudley Robinson
Overactive bladder (OAB) syndrome is characterized by urinary urgency, with or without urgency urinary incontinence, usually accompanied by increased daytime frequency and nocturia, in the absence of urinary tract infection (UTI) or other obvious pathology [1]. Urgency urinary incontinence is present in approximately one-third of cases [2], but is not a prerequisite. However, of all the OAB symptoms, it has the greatest impact on quality of life (QoL) [3, 4], and is associated with significantly lower productivity and higher healthcare resource utilization [5]...
April 18, 2017: BJU International
https://www.readbyqxmd.com/read/28416968/safety-and-efficacy-of-resistive-polymer-versus-forced-air-warming-in-total-joint-surgery
#16
Melanie F Sandoval, Paul D Mongan, Michael R Dayton, Craig A Hogan
BACKGROUND: Forced-air warming is used as a mechanism to prevent hypothermia and adverse outcomes associated with hypothermia among patients undergoing surgery. Patient safety in healthcare includes the use of devices and technology that minimize potential adverse events to patients. The present study sought to compare the capabilities of patient warming between two different devices that use different mechanisms of warming: forced-air warming and non-air warming. METHODS: One hundred twenty patients undergoing total hip or total knee arthroplasty received patient warming via a forced warming device or non-air warming fabric conductive material...
2017: Patient Safety in Surgery
https://www.readbyqxmd.com/read/28416961/predictive-factors-of-methicillin-resistant-staphylococcus-aureus-infection-in-elderly-patients-with-community-onset-pneumonia
#17
Hyeyoung Jwa, Jong Wook Beom, Jong Hoo Lee
BACKGROUND: Methicillin-resistant Staphylococcus aureus (MRSA) infection is a severe and life-threatening disease in patients with community-onset (CO) pneumonia. However, the current guidelines lack specificity for a screening test for MRSA infection. METHODS: This study was retrospectively conducted in elderly patients aged ≥65 years, who had contracted CO-pneumonia during hospitalization at the Jeju National University Hospital, between January 2012 and December 2014...
April 2017: Tuberculosis and Respiratory Diseases
https://www.readbyqxmd.com/read/28414173/affinity-interactions-drive-post-implantation-drug-filling-even-in-the-presence-of-bacterial-biofilm
#18
Erika L Cyphert, Sean T Zuckerman, Horst A von Recum, Julius N Korley
Current post-operative standard of care for surgical procedures, including device implantations, dictates prophylactic antimicrobial therapy, but a percentage of patients still develop infections. Systemic antimicrobial therapy needed to treat such infections can lead to downstream tissue toxicities and generate drug-resistant bacteria. To overcome issues associated with systemic drug administration, a polymer incorporating specific drug affinity has been developed with the potential to be filled or refilled with antimicrobials, post-implantation, even in the presence of bacterial biofilm...
April 13, 2017: Acta Biomaterialia
https://www.readbyqxmd.com/read/28412954/does-a-quality-improvement-campaign-accelerate-take-up-of-new-evidence-a-ten-state-cluster-randomized-controlled-trial-of-the-institute-for-health-improvement-s-project-joints
#19
Eric C Schneider, Melony E Sorbero, Ann Haas, M Susan Ridgely, Dmitry Khodyakov, Claude M Setodji, Gareth Parry, Susan S Huang, Deborah S Yokoe, Don Goldmann
BACKGROUND: A decade ago, the Institute for Healthcare Improvement pioneered a quality improvement (QI) campaign, leveraging organizational and personal social networks to disseminate new practices. There have been few rigorous studies of the QI campaign approach. METHODS: Project JOINTS (Joining Organizations IN Tackling SSIs) engaged a network of state-based organizations and professionals in a 6-month QI campaign promoting adherence to three new evidence-based practices known to reduce the risk of infection after joint replacement...
April 17, 2017: Implementation Science: IS
https://www.readbyqxmd.com/read/28411947/central-line-associated-bloodstream-infections-in-the-nicu-successes-and-controversies-in-the-quest-for-zero
#20
Renée E Mobley, Matthew J Bizzarro
Central line-associated bloodstream infections (CLABSI) are among the most common healthcare-acquired infections in the neonatal intensive care unit (NICU) population and are associated with an increased risk of morbidity and mortality, as well as increased healthcare costs, and duration of hospitalization. Over the past decade, numerous local, statewide, and national quality improvement initiatives have resulted in a significant reduction in CLABSI rates. The majority of successful initiatives have utilized similar strategies to implement and sustain their efforts, including education of NICU staff in the principles of quality improvement, creation and implementation of central line insertion and maintenance bundles and methods for assessing compliance, formation of dedicated central line insertion and maintenance teams, and utilization of reliable and effective methods for collecting, analyzing, and displaying data...
April 12, 2017: Seminars in Perinatology
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