Abstract:
:Methicillin-resistant Staphylococcus aureus (MRSA) is a worldwide important pathogen in nosocomial infections. To investigate the extent of the problem in Taiwan, analysis for the period of 1981-1994 was carried out of prospective surveillance data from the National Taiwan University Hospital, a major university teaching hospital in Taiwan. The number of nosocomial MRSA infections increased from five in 1981 to 133 in 1994, and the incidence increased from 0.2 episodes/1000 discharges in 1981 to 2.9 episodes/1000 discharges in 1994. The most common infection site was surgical wounds, which accounted for 26.3% of total 577 episodes of nosocomial MRSA infections during the study period. However, bacteraemia has become more and more common during the past 14 years. MRSA infections occured more frequently in patients stayed in the burn unit and other intensive care units than in the general wards. Other than oxacillin, the resistance rate to many other antibiotics also increased in S. aureus strains causing nosocomial infections in this hospital. Vancomycin remained active to all these S. aureus strains, even until 1994.
journal_name
Int J Antimicrob Agentsjournal_title
International journal of antimicrobial agentsauthors
Chang SC,Sun CC,Yang LS,Luh KT,Hsieh WCdoi
10.1016/s0924-8579(96)00360-3subject
Has Abstractpub_date
1997-03-01 00:00:00pages
109-14issue
2eissn
0924-8579issn
1872-7913pii
S0924-8579(96)00360-3journal_volume
8pub_type
杂志文章abstract::The mutant prevention concentration (MPC) was determined by population analysis using six fluoroquinolone-susceptible isolates of Pseudomonas aeruginosa applied to fluoroquinolone-containing agar plates. The MPCs were 3 mg/L and 9.5 mg/L for ciprofloxacin and levofloxacin, respectively. At high concentrations of eithe...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2005.10.005
更新日期:2006-02-01 00:00:00
abstract:BACKGROUND:Tuberculosis (TB) causes 25% of all deaths among individuals infected with human immunodeficiency virus (HIV). Rifampicin (RIF) is a potent inducer of drug metabolizing enzymes and drug transporters, and co-administration with dolutegravir (DTG) reduces DTG exposure; this can be overcome by doubling the DTG ...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2019.04.009
更新日期:2019-08-01 00:00:00
abstract:OBJECTIVES:Since the early 2000s, Escherichia coli resistance to third-generation cephalosporins (3GCs) has been increasing in all European countries, mainly due to the spread of extended spectrum β-lactamases (ESBLs). Here we present a retrospective study that combines resistance of E. coli to 3GCs and quinolones with...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2020.105909
更新日期:2020-05-01 00:00:00
abstract:BACKGROUND:There are several empiric antibiotic treatment options for febrile neutropenia, yet there is no universally-accepted initial protocol. We aimed to assess the performance of a protocol (piperacillin, gentamicin and cefazolin) introduced over 40 years ago and compare its coverage against bacteria isolated from...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2017.06.016
更新日期:2018-01-01 00:00:00
abstract::Demonstration of efflux of ethidium bromide (EtBr) has been made for over 30 bacterial species, usually by showing enhanced efflux in multidrug-resistant strains that was then abolished by inactivating efflux pumps. Here we present a relatively simple automated method that employs EtBr as an efflux pump substrate for ...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2007.12.015
更新日期:2008-05-01 00:00:00
abstract::This study aimed to evaluate the effectiveness and safety of teicoplanin for treating enterococcal infective endocarditis (EIE). A retrospective analysis of a prospective cohort of definite EIE patients treated with teicoplanin in a Spanish referral centre (2000-2017) was performed. The primary outcome was mortality d...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2018.10.003
更新日期:2019-02-01 00:00:00
abstract::The frequency of invasive fungal infections (IFIs) has increased over the last decade with the rise in at-risk populations of patients. The morbidity and mortality of IFIs are high and management of these conditions is a great challenge. With the widespread adoption of antifungal prophylaxis, the epidemiology of invas...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章,评审
doi:10.1016/j.ijantimicag.2007.07.019
更新日期:2007-12-01 00:00:00
abstract::Antimicrobial peptides (AMPs) are produced by all forms of living organisms and represent a novel class of antibiotics to treat infectious diseases. In this study, 29 AMPs of varying length and characteristics were synthesised chemically and were evaluated for their ability to inhibit the growth of Bacillus globigii, ...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2010.06.038
更新日期:2010-10-01 00:00:00
abstract::This study evaluated the activity of colistin, rifampicin, imipenem and sulbactam/ampicillin alone or in combination against nine epidemic multidrug-resistant Acinetobacter baumannii isolates producing OXA-58 carbapenemase in Naples, Italy. The isolates were susceptible to colistin but differed in their resistance to ...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2007.07.007
更新日期:2007-12-01 00:00:00
abstract::Fluoroquinolone (FQ) resistance is usually caused by point mutations within the quinolone resistance-determining regions (QRDRs) of gyrA, gyrB, parC and/or parE. However, little is known about the worldwide increase in FQ-resistant Escherichia coli or, more specifically, about the geographical distribution of QRDR mut...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2009.12.005
更新日期:2010-04-01 00:00:00
abstract::This study was conducted to assess the clinical outcomes of bloodstream infections caused by extended-spectrum beta-lactamase-producing Escherichia coli. A total of 53 patients were included in the study. Forty-five patients (84.9%) received appropriate antibiotic therapy. Initial empirical treatment was appropriate i...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2005.06.012
更新日期:2005-09-01 00:00:00
abstract::Multidrug resistance in yeast results from overexpression of genes encoding drug efflux transporters owing to gain-of-function mutations in transcription factors regulating their expression. We have screened a library of synthetic compounds for modulators of drug resistance using the multidrug-resistant Saccharomyces ...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2006.08.037
更新日期:2007-02-01 00:00:00
abstract::Both zidovudine (ZDV) and stavudine (D4T) must be intracellularly converted to their respective active triphosphate anabolites (ZDV-TP and D4T-TP). It is hypothesized that the combination of ZDV and D4T may lead to altered formation of phosphorylated anabolites for either drug. The objective of this study was to inves...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/s0924-8579(97)00041-1
更新日期:1997-09-01 00:00:00
abstract::In Europe, a novel mecA homologue - mecC (formerly mecALGA251) - has emerged recently in staphylococci from animals, humans and the environment. This paper reports the first occurrence of the mecC gene in Staphylococcus sciuri from cows and manure in Tunisia and Africa. Forty-nine coagulase-negative staphylococci (CNS...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2019.10.007
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:There are no effective therapies for patients with coronavirus disease-2019 (COVID-19). METHODS:Forty-one patients with confirmed COVID-19 were enrolled in the study and divided into two groups: artemisinin-piperaquine (AP) (n = 23) and control (n = 18). The primary outcome were the time taken to reach unde...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2020.106216
更新日期:2021-01-01 00:00:00
abstract::Photobacterium damselae subsp. piscicida, a causative agent of pseudotuberculosis, often harbours resistance plasmids (R plasmids) that facilitate horizontal gene transfer of drug resistance genes. R plasmid pP9014 was isolated from P. damselae subsp. piscicida and its complete nucleotide sequence was determined using...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2013.02.027
更新日期:2013-07-01 00:00:00
abstract::Given emerging uropathogen resistance to more recent antibiotics, old antibiotics used for uncomplicated urinary tract infection (UTI) warrant re-examination. In this study, the urinary antibacterial activities of fosfomycin and nitrofurantoin were investigated by determining the urinary inhibitory titre and urinary b...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2019.07.018
更新日期:2019-10-01 00:00:00
abstract::Macrolide monotherapy is currently recommended as first-line treatment of mild-to-moderate community-acquired pneumonia (CAP) in penicillin-intolerant/allergic individuals in the UK. However, resistance rates among the commonest cause, Streptococcus pneumoniae, now exceed 10% in the UK and a review of alternative agen...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章,评审
doi:10.1016/j.ijantimicag.2008.02.003
更新日期:2008-08-01 00:00:00
abstract::Non-toxigenic strains of Clostridium difficile are highly effective in preventing toxigenic C. difficile infection in hamsters when given following a single dose of an antimicrobial agent. The goal of this study was to determine the ability of non-toxigenic C. difficile to colonise hamsters during administration of an...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/S0924-8579(09)70017-2
更新日期:2009-03-01 00:00:00
abstract::Staphylococcus aureus is responsible for life-threatening and difficult-to-treat infections worldwide and antimicrobial resistance is an increasing concern. Whilst acquired resistance has been widely studied, little is known of the contributions from chromosomal determinants that upon inactivation may reduce the susce...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2017.08.024
更新日期:2018-01-01 00:00:00
abstract::The antimicrobial effect of a benzoxazinorifamycin, KRM-1648, either alone or in combination with ofloxacin, was evaluated in vitro against two type strains and six clinical isolates of Mycobacterium ulcerans. Growth of M. ulcerans was measured by plate counts and the BACTEC radiometric method. The minimal inhibitory ...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/s0924-8579(00)00306-x
更新日期:2001-01-01 00:00:00
abstract::Although cephalosporins are recommended as primary agents, moxifloxacin may be a suitable second-line antibiotic in cardiac surgery, especially if additional Gram-negative coverage is warranted. Cardiopulmonary bypass (CPB) may alter the pharmacokinetics of drugs in numerous ways. Since no such data exist, the aim of ...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2013.01.017
更新日期:2013-05-01 00:00:00
abstract::In addition to the absolute case number, a rapid increase in the number of COVID-19 cases within a short time results in insufficiency of healthcare systems and further negatively affects patient outcomes. This study was conducted to investigate the association between the outcomes of COVID-19 patients and daily cumul...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2020.106001
更新日期:2020-06-01 00:00:00
abstract::The objective of this study was to evaluate the steady-state pharmacokinetics and pharmacodynamics of cefepime administered by prolonged infusion in hospitalised patients requiring antimicrobial therapy. Nine patients received 1g every 8h (q8h), infused over 4h, and steady-state pharmacokinetic parameters were determi...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2010.08.016
更新日期:2011-01-01 00:00:00
abstract::The mutant prevention concentration (MPC) of fluoroquinolones, linezolid, rifabutin, rifampicin and macrolides was determined in 16 nontuberculous Mycobacterium species in order to compare the incidence of resistant mutant occurrence for different antibiotics. Linezolid showed good activity against Mycobacterium gordo...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2004.03.026
更新日期:2004-10-01 00:00:00
abstract::Triple therapy combining the protease inhibitor telaprevir with interferon-α and ribavirin is a promising new option for long-term treatment of hepatitis C. The interaction potential of telaprevir has not yet been fully elucidated. The in vitro potency of telaprevir to inhibit P-glycoprotein (P-gp, ABCB1) and breast c...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2013.10.003
更新日期:2014-02-01 00:00:00
abstract::Klebsiella pneumoniae carbapenemase-producing K. pneumoniae (KPC-KP) bloodstream infections (BSIs) are related to high mortality rates, and combination therapy has been associated with lower mortality in patients treated mostly with colistin. There is a paucity of studies addressing polymyxin B (PMB) treatment for KPC...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2018.10.010
更新日期:2019-02-01 00:00:00
abstract::The recent re-emergence of tuberculosis, especially the multidrug-resistant cases, has highlighted the importance of screening effective novel drugs against Mycobacterium tuberculosis. In this study, the in vitro activities of small peptides isolated from snake venom were investigated against multidrug-resistant M. tu...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/s0924-8579(03)00110-9
更新日期:2003-08-01 00:00:00
abstract::In 2008, the Scottish Management of Antimicrobial Resistance Action Plan (ScotMARAP) was published by the Scottish Government. One of the key actions was initiation of the Scottish Antimicrobial Prescribing Group (SAPG), hosted within the Scottish Medicines Consortium, to take forward national implementation of the ke...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章,评审
doi:10.1016/j.ijantimicag.2011.02.005
更新日期:2011-07-01 00:00:00
abstract::A strong antistaphylococcal peptide (ASP-1) from Bacillus subtilis URID 12.1 strain that is active against cefoxitin- and methicillin-resistant Staphylococcus aureus clinical isolates was purified to homogeneity by solvent extraction, silica gel-based adsorption chromatography and reversed-phase high-performance liqui...
journal_title:International journal of antimicrobial agents
pub_type: 杂志文章
doi:10.1016/j.ijantimicag.2017.08.030
更新日期:2018-01-01 00:00:00