Objectives: This study aimed to assess the real use of cefazolin for methicillin-susceptible Staphylococcus aureus (MSSA) infective endocarditis (IE) in the Spanish National Endocarditis Database (GAMES) and to compare it with antistaphylococcal penicillin (ASP).
Methods: Prospective cohort study with retrospective analysis of a cohort of MSSA IE treated with cloxacillin and/or cefazolin. Outcomes assessed were relapse; intra-hospital, overall, and endocarditis-related mortality; and adverse events.
Background: Isavuconazole has theoretical advantages over other mold-active triazoles for the treatment of invasive aspergillosis and mucormycosis after solid organ transplantation (SOT). The available clinical experience, nevertheless, is scarce.
Methods: We performed a retrospective study including all adult SOT recipients with proven or probable invasive mold disease (IMD) that received isavuconazole for ≥24 h as first-line or salvage therapy at 10 Spanish centers between September 2017 and November 2021.
Background: There are several prognostic models to estimate the risk of mortality after surgery for active infective endocarditis (IE). However, these models incorporate different predictors and their performance is uncertain.
Objective: We systematically reviewed and critically appraised all available prediction models of postoperative mortality in patients undergoing surgery for IE, and aggregated them into a meta-model.
Introduction: One of the main tools to optimize antibiotics use is education of prescribers. The aim of this article is to study undergraduate education in the field of infectious diseases, antimicrobial resistance and antibiotic stewardship from the perspective of Spanish medical students.
Material And Methods: An anonymous online questionnaire was distributed among sixth grade students using different channels in Europe, within the ESGAP Student-Prepare survey.
The analysis of the potential impact of the meningococcal vaccines in asymptomatic carriers has become one of the key aspects in the evaluation of new vaccines and of their impact on disease control. An important step in this direction is provided by the analysis of the sequence variability and surface-exposure of the 4CMenB (Bexsero®) vaccine antigens, as well as the cross-reactivity of vaccine induced antibodies, in isolates from healthy carriers. The Spanish Reference Laboratory, in collaboration with the University Hospital Marqués de Valdecilla in Santander (Spain), carried out a meningococcal carrier survey between May 2010 and April 2012 (population aged 4 to 19 years).
View Article and Find Full Text PDFObjectives: Endocarditis in patients with ascending aortic prosthetic graft (AAPG) is a life-threatening complication. The purpose of this study was to examine the clinical presentation and prognosis of patients with AAPG endocarditis included in a large prospective infectious endocarditis multicentre study.
Methods: From January 2008 to April 2015, 3200 consecutive patients with infectious endocarditis according to the modified Duke criteria, were prospectively included in the 'Spanish Collaboration on Endocarditis Registry (GAMES)' registry.
Traditionally, calcitriol has been considered a calcium and phosphate regulating hormone, but has recently been shown to play a pivotal role in innate immunity. Many barrier and immune cells have membrane and intracellular receptors that recognize different microbial antigens. Activation of these receptors induces synthesis of 1α-hydroxylase, which acts on 25 hydroxyvitamin D to generate intracellular calcitriol.
View Article and Find Full Text PDFEnferm Infecc Microbiol Clin
February 2011
Objectives: To describe the clinical presentation of a large number of Q fever endocarditis (QFE) and its management considering the role of serology.
Patients And Methods: Eighty-three patients with definite QFE (56 native and 27 prosthetic valve) with a long-term follow-up after stopping treatment (median: 48 months) were included. Final outcome (cure or relapse) was compared according with the serological titre at the end of therapy: less than 1:400 of phase I Ig G antibodies by indirect immunofluorescence (group 1, N=23) or more than 1:400 (group 2, N=30).
Enferm Infecc Microbiol Clin
January 2005