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Antibiotic guidelines

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https://www.readbyqxmd.com/read/28334267/resistomap-online-visualization-of-human-gut-microbiota-antibiotic-resistome
#1
Konstantin S Yarygin, Boris A Kovarsky, Tatyana S Bibikova, Damir S Melnikov, Alexander V Tyakht, Dmitry G Alexeev
Summary: We created ResistoMap - a Web-based interactive visualization of the presence of genetic determinants conferring resistance to antibiotics, biocides and heavy metals in human gut microbiota. ResistoMap displays the data on more than 1500 published gut metagenomes of world populations including both healthy subjects and patients. Multiparameter display filters allow visual assessment of the associations between the meta-data and proportions of resistome. The geographic map navigation layer allows to state hypotheses regarding the global trends of antibiotic resistance and correlate the gut resistome variations with the national clinical guidelines on antibiotics application...
March 14, 2017: Bioinformatics
https://www.readbyqxmd.com/read/28333257/comparative-effectiveness-of-linezolid-versus-vancomycin-as-definitive-antibiotic-therapy-for-heterogeneously-resistant-vancomycin-intermediate-coagulase-negative-staphylococcal-central-line-associated-bloodstream-infections-in-a-neonatal-intensive-care-unit
#2
A C Blanchard, E Fortin, C Laferrière, I Goyer, A Moussa, J Autmizguine, C Quach
Objectives: Heterogeneously resistant vancomycin-intermediate coagulase-negative staphylococci (hVICoNS) are emerging pathogens causing central-line-associated bloodstream infections (CLABSIs) in neonatal intensive care unit (NICU) patients. Given the burden of disease associated with CLABSI and the current lack of therapeutic guidelines, we aimed to compare the effectiveness of linezolid versus vancomycin used as the definitive antibiotic therapy for hVICoNS CLABSI. Methods: We performed a retrospective cohort study of infants with hVICoNS CLABSI from a single NICU between 2009 and 2014, treated with either linezolid or vancomycin as definitive antibiotic therapy...
March 3, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28333179/obtaining-antibiotics-online-from-within-the-uk-a-cross-sectional-study
#3
Sara Elizabeth Boyd, Luke Stephen Prockter Moore, Mark Gilchrist, Ceire Costelloe, Enrique Castro-Sánchez, Bryony Dean Franklin, Alison Helen Holmes
Background: Improved antibiotic stewardship (AS) and reduced prescribing in primary care, with a parallel increase in personal internet use, could lead citizens to obtain antibiotics from alternative sources online. Objectives: A cross-sectional analysis was performed to: (i) determine the quality and legality of online pharmacies selling antibiotics to the UK public; (ii) describe processes for obtaining antibiotics online from within the UK; and (iii) identify resulting AS and patient safety issues...
February 17, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28330460/sepsis-recognition-in-the-emergency-department-impact-on-quality-of-care-and-outcome
#4
Marius Morr, Alexander Lukasz, Eva Rübig, Hermann Pavenstädt, Philipp Kümpers
BACKGROUND: Appropriate and timely recognition of sepsis is a prerequisite for starting goal-directed therapy bundles. We analyzed the appropriateness of sepsis recognition and documentation with regard to adequacy of therapy and outcome in an internal medicine emergency department (ED). METHODS: This study included 487 consecutive patients ≥18 years of age who presented to a university hospital ED during a 4-week period. Clinical, laboratory, and follow-up data were acquired independently from documentation by ED physicians...
March 23, 2017: BMC Emergency Medicine
https://www.readbyqxmd.com/read/28329125/outcomes-in-patients-with-cardiovascular-implantable-electronic-device-infection-managed-with-chronic-antibiotic-suppression
#5
Eugene M Tan, Daniel C DeSimone, M Rizwan Sohail, Larry M Baddour, Walter R Wilson, James M Steckelberg, Abinash Virk
Background: Most cardiovascular implantable electronic device (CIED) recipients are elderly, have multiple comorbid conditions, and are at increased risk of CIED infection (CIEDI). Current guidelines recommend complete device removal in patients with CIEDI to prevent relapse and mortality. However, comorbidities or other factors may preclude device removal, thus prompting a non-surgical approach that includes chronic antibiotic suppression (CAS). There are limited data on outcomes of patients receiving CAS for CIEDI...
February 24, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28326413/antibiotic-prophylaxis-for-dental-treatment-after-prosthetic-joint-replacement-exploring-the-orthopaedic-surgeon-s-opinion
#6
Clare M McNally, Renuka Visvanathan, Sharon Liberali, Robert J Adams
BACKGROUND: Antibiotic prophylaxis before dental treatment is routinely recommended by orthopaedic surgeons to prevent prosthetic joint infection (PJI). This recommendation is at odds with current guidelines. METHODS: A postal survey of 9 checkbox or short-answer questions was completed by 633 orthopaedic surgeons. RESULTS: The majority of respondents (n = 186 of 260, 72%) believe that antibiotic prophylaxis is required indefinitely for dental treatment...
September 2016: Arthroplasty Today
https://www.readbyqxmd.com/read/28323194/international-experts-practice-in-the-antibiotic-therapy-of-infective-endocarditis-is-not-following-the-guidelines
#7
H Tissot-Dupont, J P Casalta, F Gouriet, S Hubert, E Salaun, G Habib, M P Fernandez-Gerlinger, J L Mainardi, P Tattevin, M Revest, F Lucht, E Botelho-Nevers, A Gagneux-Brunon, U Snygg-Martin, K L Chan, J Bishara, I Vilacosta, C Olmos, J A San Román, J López, P Tornos, N Fernández-Hidalgo, E Durante-Mangoni, R Utili, M Paul, L M Baddour, D C De Simone, M R Sohail, J M Steckelberg, W R Wilson, D Raoult
OBJECTIVE: The management of infective endocarditis (IE) may differ from international guidelines, even in reference centers. This is probably due to the fact that most recommendations are not based on hard evidence, so that the consensus obtained for the guidelines does not represent actual practices. For this reason, we aimed at evaluating this question in the particular field of antibiotic therapy. METHODS: Thirteen international centers specialized in the management of IE were selected, according to their reputation, clinical results, original research publications and quotations...
March 18, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28321988/a-quality-improvement-initiative-to-optimize-dosing-of-surgical-antimicrobial-prophylaxis
#8
Thomas J Caruso, Ellen Wang, Hayden T Schwenk, David Scheinker, Calida Yeverino, Mary Tweedy, Manjit Maheru, Paul J Sharek
BACKGROUND: The risk of surgical site infections is reduced with appropriate timing and dosing of preoperative antimicrobials. Based on evolving national guidelines, we increased the preoperative dose of cefazolin from 25 to 30 mg·kg(-1) . This quality improvement project describes an improvement initiative to develop standard work processes to ensure appropriate dosing. AIMS: The primary aim was to deliver cefazolin 30 mg·kg(-1) to at least 90% of indicated patients...
March 21, 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/28321299/successful-emergency-department-interventions-that-reduce-time-to-antibiotics-in-febrile-pediatric-cancer-patients
#9
Sandra Spencer, MIchele Nypaver, Katherine Hebert, Christopher Benner, Rachel Stanley, Daniel Cohen, Alexander Rogers, Jason Goldstick, Prashant Mahajan
Children with cancer and fever are at high risk for sepsis related death. Rapid antibiotic delivery (< 60 minutes) has been shown to reduce mortality. We compared patient outcomes and describe interventions from three separate quality improvement (QI) projects conducted in three United States (US) tertiary care pediatric emergency departments (EDs) with the shared aim to reduce time to antibiotic (TTA) to < 60 minutes in febrile pediatric oncology patients (Temperature > 38.0 C). A secondary objective was to identify interventions amenable to translation to other centers...
2017: BMJ Quality Improvement Reports
https://www.readbyqxmd.com/read/28321267/is-endocarditis-prophylaxis-for-dental-procedures-necessary
#10
COMMENT
Kathryn A Taubert, Walter Wilson
OBJECTIVES: Our purpose is to address whether antimicrobial prophylaxis is necessary before certain dental procedures for patients at increased risk for acquiring infective endocarditis (IE). METHODS: We reviewed recommendations for IE prophylaxis made by the American Heart Association (AHA) from 1995 to the present time. We also compared and contrasted the current recommendations from the AHA, European Society of Cardiology (ESC), United Kingdom's National Institute for Health and Care Excellence (NICE) and a consortium of French organisations...
2017: Heart Asia
https://www.readbyqxmd.com/read/28321156/current-knowledge-on-the-laboratory-diagnosis-of-clostridium-difficile-infection
#11
REVIEW
Adrián Martínez-Meléndez, Adrián Camacho-Ortiz, Rayo Morfin-Otero, Héctor Jesús Maldonado-Garza, Licet Villarreal-Treviño, Elvira Garza-González
Clostridium difficile (C. difficile) is a spore-forming, toxin-producing, gram-positive anaerobic bacterium that is the principal etiologic agent of antibiotic-associated diarrhea. Infection with C. difficile (CDI) is characterized by diarrhea in clinical syndromes that vary from self-limited to mild or severe. Since its initial recognition as the causative agent of pseudomembranous colitis, C. difficile has spread around the world. CDI is one of the most common healthcare-associated infections and a significant cause of morbidity and mortality among older adult hospitalized patients...
March 7, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28320359/chronic-cough-conundrum-a-case-report-of-a-new-diagnosis-of-hiv-and-pulmonary-kaposi-s-sarcoma
#12
Pamela P Bailey, Marylou M Dryer, John P Piper, Sajjad Ahmad
BACKGROUND: When evaluating a common complaint such as cough, clinicians should rely on a patient's history and physical to guide them, but also not diverge from guidelines in screening and testing lest certain diagnoses be overlooked. CASE PRESENTATION: A 44 year old Hispanic male presented to a pulmonologist's office after failing multiple courses of antibiotics for chronic cough, now six months in duration. He described intermittent scant hemoptysis and an evanescent migratory non-pruritic rash occasionally noted on his trunk or limbs...
March 20, 2017: BMC Pulmonary Medicine
https://www.readbyqxmd.com/read/28320342/enhanced-recovery-after-elective-caesarean-a-rapid-review-of-clinical-protocols-and-an-umbrella-review-of-systematic-reviews
#13
Ellena Corso, Daniel Hind, Daniel Beever, Gordon Fuller, Matthew J Wilson, Ian J Wrench, Duncan Chambers
BACKGROUND: The rate of elective Caesarean Section (CS) is rising in many countries. Many obstetric units in the UK have either introduced or are planning to introduce enhanced recovery (ER) as a means of reducing length of stay for planned CS. However, to date there has been very little evidence produced regarding the necessary components of ER for the obstetric population. We conducted a rapid review of the composition of published ER pathways for elective CS and undertook an umbrella review of systematic reviews evaluating ER components and pathways in any surgical setting...
March 20, 2017: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/28320332/assessing-emergency-obstetric-and-newborn-care-can-performance-indicators-capture-health-system-weaknesses
#14
Andrea Solnes Miltenburg, Richard Forget Kiritta, Thabea Benedicto Bishanga, Jos van Roosmalen, Jelle Stekelenburg
BACKGROUND: Regular monitoring and assessment of performance indicators for emergency obstetric and newborn care can help to identify priorities to improve health services for women and newborns. The aim of this study was to perform a district wide assessment of emergency obstetric and newborn care performance and identify ways for improvement. METHODS: Facility assessment of 13 dispensaries, four health centers and one district hospital in a rural district in Tanzania was performed in two data collection periods in 2014...
March 20, 2017: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/28318891/lessons-from-a-national-audit-of-acute-pancreatitis-a-summary-of-the-ncepod-report-treat-the-cause
#15
REVIEW
D A O'Reilly, S J McPherson, M T Sinclair, N Smith
The National Confidential Enquiry into Patient Outcome and Death (NCEPOD) is an independent organisation whose remit is to review the quality of medical and surgical care provided in the United Kingdom. We undertook a review into the care provided to patients treated for acute pancreatitis during a 6 month study period between 1st January and 30th June 2014. This included assessment of care at an organisational level, clinical level within hospitals and external peer review. From a random sample, 712 patients underwent hospital clinician review and 418 patients had external peer review...
February 17, 2017: Pancreatology: Official Journal of the International Association of Pancreatology (IAP) ... [et Al.]
https://www.readbyqxmd.com/read/28314783/umbilical-infections-in-foals-microbiological-investigation-and-management
#16
E Rampacci, F Passamonti, M Bottinelli, V Stefanetti, M Cercone, S Nannarone, R Gialletti, F Beccati, M Coletti, M Pepe
This study aims to investigate the bacteria involved in equine omphalitis and their susceptibility to antimicrobial drugs, and consequently to provide guidelines concerning the most suitable treatment protocol in accordance with the clinical, ultrasound and laboratory findings. Forty foals aged between one and 30 days were evaluated in the course of this investigation. An ultrasound examination of all umbilical remnants was carried out carefully in all foals; umbilical swabs were collected for bacteriological examination, and blood samples were collected for blood culture from 19 foals with fever and abnormal blood values...
March 17, 2017: Veterinary Record
https://www.readbyqxmd.com/read/28303388/the-impact-of-antibiotic-stewardship-programs-in-combating-quinolone-resistance-a-systematic-review-and-recommendations-for-more-efficient-interventions
#17
REVIEW
Vasiliki Pitiriga, Georgia Vrioni, George Saroglou, Athanasios Tsakris
Quinolones are among the most commonly prescribed antibiotics worldwide. A clear relationship has been demonstrated between excessive quinolone use and the steady increase in the incidence of quinolone-resistant bacterial pathogens, both in hospital and community sites. In addition, exposure to quinolones has been associated with colonization and infection with healthcare-associated pathogens such as methicillin-resistant Staphylococcus aureus and Clostridium difficile in hospitalized patients. Therefore, the management of quinolone prescribing in hospitals through antibiotic stewardship programs is considered crucial...
March 16, 2017: Advances in Therapy
https://www.readbyqxmd.com/read/28302056/antibiotic-overuse-for-acute-respiratory-tract-infections-in-sri-lanka-a-qualitative-study-of-outpatients-and-their-physicians
#18
L Gayani Tillekeratne, Champica K Bodinayake, Thushani Dabrera, Ajith Nagahawatte, Wasantha Kodikara Arachchi, Anoji Sooriyaarachchi, Kearsley Stewart, Melissa Watt, Truls Østbye, Christopher W Woods
BACKGROUND: Acute respiratory tract infections (ARTIs) are a common reason for antibiotic overuse worldwide. We previously showed that over 80% of outpatients presenting to a tertiary care hospital in Sri Lanka with influenza-like illness received antibiotic prescriptions, although almost half were later confirmed to have influenza. The purpose of this qualitative study was to assess Sri Lankan patients' and physicians' attitudes towards ARTI diagnosis and treatment. METHODS: Semi-structured interviews were conducted with 50 outpatients with ARTIs and five physicians in the Outpatient Department (OPD) at a large, public tertiary care hospital in southern Sri Lanka...
March 16, 2017: BMC Family Practice
https://www.readbyqxmd.com/read/28298398/management-of-copd-exacerbations-a%C3%A2-european-respiratory-society-american-thoracic-society-guideline
#19
Jadwiga A Wedzicha, Marc Miravitlles, John R Hurst, Peter M A Calverley, Richard K Albert, Antonio Anzueto, Gerard J Criner, Alberto Papi, Klaus F Rabe, David Rigau, Pawel Sliwinski, Thomy Tonia, Jørgen Vestbo, Kevin C Wilson, Jerry A Krishnan
This document provides clinical recommendations for treatment of chronic obstructive pulmonary disease (COPD) exacerbations.Comprehensive evidence syntheses, including meta-analyses, were performed to summarise all available evidence relevant to the Task Force's questions. The evidence was appraised using the Grading of Recommendations, Assessment, Development and Evaluation approach and the results were summarised in evidence profiles. The evidence syntheses were discussed and recommendations formulated by a multidisciplinary Task Force of COPD experts...
March 2017: European Respiratory Journal: Official Journal of the European Society for Clinical Respiratory Physiology
https://www.readbyqxmd.com/read/28291497/variation-in-postinjury-antibiotic-prophylaxis-patterns-over-five-years-in-a-combat-zone
#20
Bradley A Lloyd, Clinton K Murray, William Bradley, Faraz Shaikh, Deepak Aggarwal, M Leigh Carson, David R Tribble
In 2008, a clinical practice guideline (CPG) was developed for the prevention of infections among combat casualties and was later revised in 2011. We evaluated utilization of antimicrobials within 48 hours following injury in the combat zone over a 5-year period (June 2009 through May 2014) with regard to number of regimens, type of antimicrobial, and adherence to the 2011 CPG. The study population consisted of 5,196 wounded military personnel. Open fractures and skin and soft-tissue injuries were the most frequent injuries...
March 2017: Military Medicine
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