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Mostrando ítems 1-10 de 140
Artículo
Predictors of mortality in solid organ transplant recipients with bloodstream infections due to carbapenemase-producing Enterobacterales: the impact of cytomegalovirus disease and lymphopenia
(BMC, 2020)
Treatment of carbapenemase-producing Enterobacterales bloodstream infections in solid organ transplant recipients is challenging. The objective of this study was to develop a specific score to predict mortality in solid ...
Tesis Doctoral
Interacción de los macrólidos con la actividad de los leucocitos polimorfonucleares humanos
(1996-10-18)
Los antimicrobianos, además de su acción antibacteriana directa, pueden tener, en su interacción con las células fagocíticas, un efecto inmunomodulador, del que resultaría un efecto (favorable o desfavorable) sobre los ...
Artículo
Impact of the MIC of Piperacillin-Tazobactam on the Outcome of Patients with Bacteremia Due to Extended-Spectrum-B-Lactamase- Producing Escherichia coli
(American Society for Microbiology, 2013-07)
We investigated the impact of the piperacillin-tazobactam MIC in the outcome of 39 bloodstream infections due to extended- spectrum-B-lactamase-producing Escherichia coli. All 11 patients with urinary tract infections ...
Artículo
Key considerations on the potential impacts of the COVID-19 pandemic on antimicrobial resistance research and surveillance
(OXFORD UNIV PRESS, 2021)
Antibiotic use in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) patients during the COVID-19 pandemic has exceeded the incidence of bacterial coinfections and secondary infections, suggesting inappropriate ...
Artículo
Efficacy of β-lactam/β-lactamase inhibitors to treat extended-spectrum beta-lactamase-producing Enterobacterales bacteremia secondary to urinary tract infection in kidney transplant recipients
(Willey-Blackwell, 2021)
Background Whether active therapy with β-lactam/β-lactamase inhibitors (BLBLI) is as affective as carbapenems for extended-spectrum β-lactamase-producing Enterobacterales (ESBL-E) bloodstream infection (BSI) secondary ...
Artículo
Long-term outcome of patients after a single interruption of antiretroviral therapy: a cohort study
(BioMed Central, 2012)
Background: To describe the long term outcome of patients who interrupted highly active antiretroviral therapy (HAART) once, identify the variables associated with earlier need to re-start HAART, and the response when ...
Artículo
"Pseudomonas aeruginosa" Community-Onset Bloodstream Infections: Characterization, Diagnostic Predictors, and Predictive Score Development-Results from the PRO-BAC Cohort
(MDPI, 2022)
Community-onset bloodstream infections (CO-BSI) caused by gram-negative bacilli are common and associated with significant mortality; those caused by Pseudomonas aeruginosa are associated with worse prognosis and higher ...
Artículo
Epidemiological and Clinical Complexity of Amoxicillin-Clavulanate- Resistant Escherichia coli
(American Society for Microbiology, 2013-07)
Two hundred twelve patients with colonization/infection due to amoxicillin-clavulanate (AMC)-resistant Escherichia coli were studied. OXA-1- and inhibitor-resistant TEM (IRT)-producing strains were associated with urinary ...
Tesis Doctoral
Bacteriemias por Escherichia coli productor de beta-lactamasas de espectro extendido epidemiología clínica y molecular
(2010)
Hasta hace poco las infecciones por Escherichia coli productor de BLEE eran infrecuentes, pero en los últimos años estamos asistiendo a un aumento en su frecuencia, por lo que estamos ante un fenómeno emergente no sólo en ...
Artículo
Association between Timing of Colonization and Risk of Developing Klebsiella pneumoniae Carbapenemase-Producing K. pneumoniae Infection in Hospitalized Patients
(AMER SOC MICROBIOLOGY, 2022)
Colonization by KPC-producing Klebsiella pneumoniae (KPC-Kp) is associ ated with the risk of developing KPC-Kp infection. The impact of the time elapsed since a patient becomes colonized on this risk is not well known. ...