Annual Report of Antibiotic and Antimycotic Consumption 2019
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Therapeutic Alternatives for Drug-Resistant Cabapenemase- Producing Enterobacteria
THERAPEUTIC ALTERNATIVES FOR MULTIDRUG-RESISTANT AND EXTREMELY All isolates resistant to carbapenems were evaluated Fig. 1: Susceptibility (%) of Carbapenemase-producing MDRE Fig. 3: Susceptibility (%) of VIM-producing MDRE to Alternative DRUG-RESISTANT CABAPENEMASE- for the presence of genes encoding carbapenemases to Alternative Antibiotics Antibiotics PRODUCING ENTEROBACTERIA OXA-48-like, KPC, GES, NDM, VIM, IMP and GIM. M. Almagro*, A. Kramer, B. Gross, S. Suerbaum, S. Schubert. Max Von Pettenkofer Institut, Faculty of Medicine. LMU Munich, München, Germany. RESULTS BACKROUND 44 isolates of CPE were collected: OXA-48 (n=29), VIM (n=9), NDM-1 (n=5), KPC (n=1) and GES (n=1). The increasing emergence and dissemination of carbapenem-resistant gram-negative bacilli has From the 44 CPE isolates, 26 isolates were identified reduced significantly the options for sufficient as Klebsiella pneumoniae (68% of the OXA-48 CPE), 8 Fig. 2: Susceptibility (%) of OXA-48-producing MDRE to Fig. 4: Susceptibility (%) of NDM-producing MDRE to Alternative antibiotic therapy. The genes encoding most of these as Escherichia coli, 6 as Enterobacter cloacae, 2 as Alternative Antibiotics Antibiotics carbapenemases reside on plasmids or transposons Citrobacter freundii,1 as Providencia stuartii and 1 as carrying additional resistance genes which confer Morganella morganii. multidrug resistance to the isolates. 31 isolates (70%) were causing an infection, including urinary tract infection (20%), respiratory tract MATERIALS AND METHODS infection (18%), abdominal infection (18%), bacteraemia (9%) and skin and soft tissue infection In the present study, we tested the in vitro activity of (5%). 13 isolates were believed to be colonizers. antimicrobial agents against a well-characterized c o l l e c t i o n o f c a r b a p e n e m a s e - p r o d u c i n g Isolates were classified as 32 MDRE and 13 XDRE. -
Medical Review(S) Clinical Review
CENTER FOR DRUG EVALUATION AND RESEARCH APPLICATION NUMBER: 200327 MEDICAL REVIEW(S) CLINICAL REVIEW Application Type NDA Application Number(s) 200327 Priority or Standard Standard Submit Date(s) December 29, 2009 Received Date(s) December 30, 2009 PDUFA Goal Date October 30, 2010 Division / Office Division of Anti-Infective and Ophthalmology Products Office of Antimicrobial Products Reviewer Name(s) Ariel Ramirez Porcalla, MD, MPH Neil Rellosa, MD Review Completion October 29, 2010 Date Established Name Ceftaroline fosamil for injection (Proposed) Trade Name Teflaro Therapeutic Class Cephalosporin; ß-lactams Applicant Cerexa, Inc. Forest Laboratories, Inc. Formulation(s) 400 mg/vial and 600 mg/vial Intravenous Dosing Regimen 600 mg every 12 hours by IV infusion Indication(s) Acute Bacterial Skin and Skin Structure Infection (ABSSSI); Community-acquired Bacterial Pneumonia (CABP) Intended Population(s) Adults ≥ 18 years of age Template Version: March 6, 2009 Reference ID: 2857265 Clinical Review Ariel Ramirez Porcalla, MD, MPH Neil Rellosa, MD NDA 200327: Teflaro (ceftaroline fosamil) Table of Contents 1 RECOMMENDATIONS/RISK BENEFIT ASSESSMENT ......................................... 9 1.1 Recommendation on Regulatory Action ........................................................... 10 1.2 Risk Benefit Assessment.................................................................................. 10 1.3 Recommendations for Postmarketing Risk Evaluation and Mitigation Strategies ........................................................................................................................ -
Pharmacokinetics of Salicylic Acid Following Intravenous and Oral Administration of Sodium Salicylate in Sheep
animals Article Pharmacokinetics of Salicylic Acid Following Intravenous and Oral Administration of Sodium Salicylate in Sheep Shashwati Mathurkar 1,*, Preet Singh 2 ID , Kavitha Kongara 2 and Paul Chambers 2 1 1B, He Awa Crescent, Waikanae 5036, New Zealand 2 School of Veterinary Sciences, College of Sciences, Massey University, Palmerston North 4474, New Zealand; [email protected] (P.S.); [email protected] (K.K.); [email protected] (P.C.) * Correspondence: [email protected]; Tel.: +64-221-678-035 Received: 13 June 2018; Accepted: 16 July 2018; Published: 18 July 2018 Simple Summary: Scarcity of non-steroidal anti-inflammatory drugs (NSAID) to minimise the pain in sheep instigated the current study. The aim of this study was to know the pharmacokinetic parameters of salicylic acid in New Zealand sheep after administration of multiple intravenous and oral doses of sodium salicylate (sodium salt of salicylic acid). Results of the study suggest that the half-life of the drug was shorter and clearance was faster after intravenous administration as compared to that of the oral administration. The minimum effective concentration required to produce analgesia in humans (16.8 µL) was achieved in sheep for about 0.17 h in the current study after intravenous administration of 100 and 200 mg/kg body weight of sodium salicylate. However, oral administration of these doses failed to achieve the minimum effective concentration as mentioned above. This study is of significance as it adds valuable information on pharmacokinetics and its variation due to breed, species, age, gender and environmental conditions. -
FDA-Approved Drugs with Potent in Vitro Antiviral Activity Against Severe Acute Respiratory Syndrome Coronavirus 2
pharmaceuticals Article FDA-Approved Drugs with Potent In Vitro Antiviral Activity against Severe Acute Respiratory Syndrome Coronavirus 2 1, , 1, 2 1 Ahmed Mostafa * y , Ahmed Kandeil y , Yaseen A. M. M. Elshaier , Omnia Kutkat , Yassmin Moatasim 1, Adel A. Rashad 3 , Mahmoud Shehata 1 , Mokhtar R. Gomaa 1, Noura Mahrous 1, Sara H. Mahmoud 1, Mohamed GabAllah 1, Hisham Abbas 4 , Ahmed El Taweel 1, Ahmed E. Kayed 1, Mina Nabil Kamel 1, Mohamed El Sayes 1, Dina B. Mahmoud 5 , Rabeh El-Shesheny 1 , Ghazi Kayali 6,7,* and Mohamed A. Ali 1,* 1 Center of Scientific Excellence for Influenza Viruses, National Research Centre, Giza 12622, Egypt; [email protected] (A.K.); [email protected] (O.K.); [email protected] (Y.M.); [email protected] (M.S.); [email protected] (M.R.G.); [email protected] (N.M.); [email protected] (S.H.M.); [email protected] (M.G.); [email protected] (A.E.T.); [email protected] (A.E.K.); [email protected] (M.N.K.); [email protected] (M.E.S.); [email protected] (R.E.-S.) 2 Organic & Medicinal Chemistry Department, Faculty of Pharmacy, University of Sadat City, Menoufia 32897, Egypt; [email protected] 3 Department of Biochemistry & Molecular Biology, Drexel University College of Medicine, Philadelphia, PA 19102, USA; [email protected] 4 Department of Microbiology and Immunology, Zagazig University, Zagazig 44519, Egypt; [email protected] 5 Pharmaceutics Department, National Organization for Drug Control and Research, Giza 12654, Egypt; [email protected] 6 Department of Epidemiology, Human Genetics, and Environmental Sciences, University of Texas, Houston, TX 77030, USA 7 Human Link, Baabda 1109, Lebanon * Correspondence: [email protected] (A.M.); [email protected] (G.K.); [email protected] (M.A.A.) Contributed equally to this work. -
National Antibiotic Consumption for Human Use in Sierra Leone (2017–2019): a Cross-Sectional Study
Tropical Medicine and Infectious Disease Article National Antibiotic Consumption for Human Use in Sierra Leone (2017–2019): A Cross-Sectional Study Joseph Sam Kanu 1,2,* , Mohammed Khogali 3, Katrina Hann 4 , Wenjing Tao 5, Shuwary Barlatt 6,7, James Komeh 6, Joy Johnson 6, Mohamed Sesay 6, Mohamed Alex Vandi 8, Hannock Tweya 9, Collins Timire 10, Onome Thomas Abiri 6,11 , Fawzi Thomas 6, Ahmed Sankoh-Hughes 12, Bailah Molleh 4, Anna Maruta 13 and Anthony D. Harries 10,14 1 National Disease Surveillance Programme, Sierra Leone National Public Health Emergency Operations Centre, Ministry of Health and Sanitation, Cockerill, Wilkinson Road, Freetown, Sierra Leone 2 Department of Community Health, Faculty of Clinical Sciences, College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone 3 Special Programme for Research and Training in Tropical Diseases (TDR), World Health Organization, 1211 Geneva, Switzerland; [email protected] 4 Sustainable Health Systems, Freetown, Sierra Leone; [email protected] (K.H.); [email protected] (B.M.) 5 Unit for Antibiotics and Infection Control, Public Health Agency of Sweden, Folkhalsomyndigheten, SE-171 82 Stockholm, Sweden; [email protected] 6 Pharmacy Board of Sierra Leone, Central Medical Stores, New England Ville, Freetown, Sierra Leone; [email protected] (S.B.); [email protected] (J.K.); [email protected] (J.J.); [email protected] (M.S.); [email protected] (O.T.A.); [email protected] (F.T.) Citation: Kanu, J.S.; Khogali, M.; 7 Department of Pharmaceutics and Clinical Pharmacy & Therapeutics, Faculty of Pharmaceutical Sciences, Hann, K.; Tao, W.; Barlatt, S.; Komeh, College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown 0000, Sierra Leone 8 J.; Johnson, J.; Sesay, M.; Vandi, M.A.; Directorate of Health Security & Emergencies, Ministry of Health and Sanitation, Sierra Leone National Tweya, H.; et al. -
Novel Antimicrobial Agents Inhibiting Lipid II Incorporation Into Peptidoglycan Essay MBB
27 -7-2019 Novel antimicrobial agents inhibiting lipid II incorporation into peptidoglycan Essay MBB Mark Nijland S3265978 Supervisor: Prof. Dr. Dirk-Jan Scheffers Molecular Microbiology University of Groningen Content Abstract..............................................................................................................................................2 1.0 Peptidoglycan biosynthesis of bacteria ........................................................................................3 2.0 Novel antimicrobial agents ...........................................................................................................4 2.1 Teixobactin ...............................................................................................................................4 2.2 tridecaptin A1............................................................................................................................7 2.3 Malacidins ................................................................................................................................8 2.4 Humimycins ..............................................................................................................................9 2.5 LysM ........................................................................................................................................ 10 3.0 Concluding remarks .................................................................................................................... 11 4.0 references ................................................................................................................................. -
The Antimycobacterial Activity of Hypericum Perforatum Herb and the Effects of Surfactants
Utah State University DigitalCommons@USU All Graduate Theses and Dissertations Graduate Studies 8-2012 The Antimycobacterial Activity of Hypericum perforatum Herb and the Effects of Surfactants Shujie Shen Utah State University Follow this and additional works at: https://digitalcommons.usu.edu/etd Part of the Engineering Commons Recommended Citation Shen, Shujie, "The Antimycobacterial Activity of Hypericum perforatum Herb and the Effects of Surfactants" (2012). All Graduate Theses and Dissertations. 1322. https://digitalcommons.usu.edu/etd/1322 This Thesis is brought to you for free and open access by the Graduate Studies at DigitalCommons@USU. It has been accepted for inclusion in All Graduate Theses and Dissertations by an authorized administrator of DigitalCommons@USU. For more information, please contact [email protected]. i THE ANTIMYCOBACTERIAL ACTIVITY OF HYPERICUM PERFORATUM HERB AND THE EFFECTS OF SURFACTANTS by Shujie Shen A thesis submitted in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE in Biological Engineering Approved: Charles D. Miller, PhD Ronald C. Sims, PhD Major Professor Committee Member Marie K. Walsh, PhD Mark R. McLellan, PhD Committee Member Vice President for Research and Dean of the School of Graduate Studies UTAH STATE UNIVERSITY Logan, Utah 2012 ii Copyright © Shujie Shen 2012 All Rights Reserved iii ABSTRACT The Antimycobacterial Activity of Hypericum perforatum Herb and the Effects of Surfactants by Shujie Shen, Master of Science Utah State University, 2012 Major Professor: Dr. Charles D. Miller Department: Biological Engineering Due to the essential demands for novel anti-tuberculosis treatments for global tuberculosis control, this research investigated the antimycobacterial activity of Hypericum perforatum herb (commonly known as St. -
204684Orig1s000
CENTER FOR DRUG EVALUATION AND RESEARCH APPLICATION NUMBER: 204684Orig1s000 OFFICE DIRECTOR MEMO Deputy Office Director Decisional Memo Page 2 of 17 NDA 204,684 Miltefosine Capsules 1. Introduction Leishmania organisms are intracellular protozoan parasites that are transmitted to a mammalian host by the bite of the female phlebotomine sandfly. The main clinical syndromes are visceral leishmaniasis (VL), cutaneous leishmaniasis (CL), and mucosal leishmaniasis (ML). VL is the result of systemic infection and is progressive over months or years. Clinical manifestations include fever, hepatomegaly, splenomegaly, and bone marrow involvement with pancytopenia. VL is fatal if untreated. Liposomal amphotericin B (AmBisome®) was FDA approved in 1997 for the treatment of VL. CL usually presents as one or more skin ulcers at the site of the sandfly bite. In most cases, the ulcer spontaneously resolves within several months, leaving a scar. The goals of therapy are to accelerate healing, decrease morbidity and decrease the risk of relapse, local dissemination, or mucosal dissemination. There are no FDA approved drugs for the treatment of CL. Rarely, CL disseminates from the skin to the naso-oropharyngeal mucosa, resulting in ML. ML can also develop some time after CL spontaneous ulcer healing. The risk of ML is thought to be highest with CL caused by the subgenus Viannia. ML is characterized in the medical literature as progressive with destruction of nasal and pharyngeal structures, and death may occur due to complicating aspiration pneumonia. There are no FDA approved drugs for the treatment of ML. Paladin Therapeutics submitted NDA 204, 684 seeking approval of miltefosine for the treatment of VL caused by L. -
Candida Auris
microorganisms Review Candida auris: Epidemiology, Diagnosis, Pathogenesis, Antifungal Susceptibility, and Infection Control Measures to Combat the Spread of Infections in Healthcare Facilities Suhail Ahmad * and Wadha Alfouzan Department of Microbiology, Faculty of Medicine, Kuwait University, P.O. Box 24923, Safat 13110, Kuwait; [email protected] * Correspondence: [email protected]; Tel.: +965-2463-6503 Abstract: Candida auris, a recently recognized, often multidrug-resistant yeast, has become a sig- nificant fungal pathogen due to its ability to cause invasive infections and outbreaks in healthcare facilities which have been difficult to control and treat. The extraordinary abilities of C. auris to easily contaminate the environment around colonized patients and persist for long periods have recently re- sulted in major outbreaks in many countries. C. auris resists elimination by robust cleaning and other decontamination procedures, likely due to the formation of ‘dry’ biofilms. Susceptible hospitalized patients, particularly those with multiple comorbidities in intensive care settings, acquire C. auris rather easily from close contact with C. auris-infected patients, their environment, or the equipment used on colonized patients, often with fatal consequences. This review highlights the lessons learned from recent studies on the epidemiology, diagnosis, pathogenesis, susceptibility, and molecular basis of resistance to antifungal drugs and infection control measures to combat the spread of C. auris Citation: Ahmad, S.; Alfouzan, W. Candida auris: Epidemiology, infections in healthcare facilities. Particular emphasis is given to interventions aiming to prevent new Diagnosis, Pathogenesis, Antifungal infections in healthcare facilities, including the screening of susceptible patients for colonization; the Susceptibility, and Infection Control cleaning and decontamination of the environment, equipment, and colonized patients; and successful Measures to Combat the Spread of approaches to identify and treat infected patients, particularly during outbreaks. -
Antibiotic Assay Medium No. 3 (Assay Broth) Is Used for Microbiological Assay of Antibiotics. M042
HiMedia Laboratories Technical Data Antibiotic Assay Medium No. 3 (Assay Broth) is used for M042 microbiological assay of antibiotics. Antibiotic Assay Medium No. 3 (Assay Broth) is used for microbiological assay of antibiotics. Composition** Ingredients Gms / Litre Peptic digest of animal tissue (Peptone) 5.000 Beef extract 1.500 Yeast extract 1.500 Dextrose 1.000 Sodium chloride 3.500 Dipotassium phosphate 3.680 Potassium dihydrogen phosphate 1.320 Final pH ( at 25°C) 7.0±0.2 **Formula adjusted, standardized to suit performance parameters Directions Suspend 17.5 grams in 1000 ml distilled water. Heat if necessary to dissolve the medium completely. Sterilize by autoclaving at 15 lbs pressure (121°C) for 15 minutes. Advice:Recommended for the Microbiological assay of Amikacin, Bacitracin, Capreomycin, Chlortetracycline,Chloramphenicol,Cycloserine,Demeclocycline,Dihydrostreptomycin, Doxycycline, Gentamicin, Gramicidin, Kanamycin, Methacycline, Neomycin, Novobiocin, Oxytetracycline, Rolitetracycline, Streptomycin, Tetracycline, Tobramycin, Trolendomycin and Tylosin according to official methods . Principle And Interpretation Antibiotic Assay Medium is used in the performance of antibiotic assays. Grove and Randall have elucidated those antibiotic assays and media in their comprehensive treatise on antibiotic assays (1). Antibiotic Assay Medium No. 3 (Assay Broth) is used in the microbiological assay of different antibiotics in pharmaceutical and food products by the turbidimetric method. Ripperre et al reported that turbidimetric methods for determining the potency of antibiotics are inherently more accurate and more precise than agar diffusion procedures (2). Turbidimetric antibiotic assay is based on the change or inhibition of growth of a test microorganims in a liquid medium containing a uniform concentration of an antibiotic. After incubation of the test organism in the working dilutions of the antibiotics, the amount of growth is determined by measuring the light transmittance using spectrophotometer. -
Antimicrobial Stewardship Guidance
Antimicrobial Stewardship Guidance Federal Bureau of Prisons Clinical Practice Guidelines March 2013 Clinical guidelines are made available to the public for informational purposes only. The Federal Bureau of Prisons (BOP) does not warrant these guidelines for any other purpose, and assumes no responsibility for any injury or damage resulting from the reliance thereof. Proper medical practice necessitates that all cases are evaluated on an individual basis and that treatment decisions are patient-specific. Consult the BOP Clinical Practice Guidelines Web page to determine the date of the most recent update to this document: http://www.bop.gov/news/medresources.jsp Federal Bureau of Prisons Antimicrobial Stewardship Guidance Clinical Practice Guidelines March 2013 Table of Contents 1. Purpose ............................................................................................................................................. 3 2. Introduction ...................................................................................................................................... 3 3. Antimicrobial Stewardship in the BOP............................................................................................ 4 4. General Guidance for Diagnosis and Identifying Infection ............................................................. 5 Diagnosis of Specific Infections ........................................................................................................ 6 Upper Respiratory Infections (not otherwise specified) .............................................................................. -
Sexually Transmitted Diseases Treatment Options
Sexually transmitted disease (STD) treatment options PREFERRED & ALTERNATIVE OPTIONS Many clinical partners are operating in a limited capacity during the COVID-19 pandemic. Below are preferred (in clinic or other location where injections can be given) and alternative (when only oral medicines are available 1) treatments for STDs. Syndrome Preferred Treatments Alternative Treatments Follow-up Male urethritis syndrome Ceftriaxone 250mg intramuscular (IM) x 1 PLUS Men who have sex with men (MSM) and transgender women2: Patients should be counseled to azithromycin 1g PO x 1 Cefixime 800 mg PO x 1 PLUS doxycycline 100 mg PO BID x 7 days be tested for STDs once clinical Presumptively treating: care is resumed in the local If azithromycin is not available: doxycycline 100 Men who have sex with women only: gonorrhea clinics. Clients who have been mg PO BID for 7 days (except in pregnancy3) Cefixime 800mg PO x 1 PLUS azithromycin 1g PO x 1 referred for oral treatment If cephalosporin allergy5 is reported, gentamicin If cefixime is unavailable, substitute cefpodoxime 400mg PO q12h should return for 240mg IM x 1 PLUS azithromycin 2g PO x 1 x 2 for cefixime in above regimens4 comprehensive testing and screening and linked to services If oral cephalosporin not available or history of cephalosporin at that time. allergy5: azithromycin 2g PO x 1 If azithromycin is not available: doxycycline 100 mg PO BID for 7 days (except in pregnancy3) Patients should be advised to abstain from sex for 7 days Treatment typically guided by examination and For presumptive therapy when examination and laboratory following completion of Vaginal discharge syndrome treatment.