GIANNELLA , Maddalena

Background: The use of systemic antifungal agents has increased in most tertiary care centers. However, antifungal stewardship has deserved very little attention. Our objective was to assess the knowledge of European prescribing physicians as a first step of an international program of antifungal stewardship.Methods: Staff physicians and...

Background HHV-8/Kaposi Sarcoma herpesvirus has been associated with a broad spectrum of diseases in solid organ transplant (SOT) recipients. Primary donor-derived infection can be associated with severe and rapidly fatal non-neoplastic disease, and diagnosis is made with high HHV-8 DNAemia. Methods We carried out an international survey to...

Previous studies assessing the antibody response (AbR) to mRNA COVID-19 vaccines in solid organ transplant (SOT) recipients are limited by short follow-up, hampering the analysis of AbR kinetics. We present the ORCHESTRA SOT recipients cohort assessed for AbR at first dose (t0), second dose (t1), and within 3 ± 1 month (t2) after the first...

No description

ackground Rapid and widespread increases in carbapenem resistance (CR) necessitate identification of risk factors to guide appropriate interventions. Objectives We aimed to identify risk factors for CR Gram-negative infection through a systematic literature review. Data sources We searched MEDLINE (via OvidSP and PubMed) and Embase (via...

Staphylococcus aureus is still an important problem in clinical and therapeutic area, worldwide. In Italy, in recent years, methicillin resistance remained stable, yet considerably high, the percentage of strains of MRSA being around 40%. It was deemed interesting and timely to carry out a consensus conference using the RAND/UCLA method to...

Management of patients with infections caused by multidrug-resistant organisms is challenging and requires a multidisciplinary approach to achieve successful clinical outcomes. The aim of this paper is to provide recommendations for the diagnosis and optimal management of these infections, with a focus on targeted antibiotic therapy. The...

Background Candida species are among the most frequent causative agents of healthcare-associated bloodstream infections, with mortality higher than 40% in critically ill patients. Specific populations of critically ill patients may present peculiar risk factors related to their reason for intensive care unit admission. The primary objective of...

Objectives: Infections caused by Klebsiella pneumoniae (Kp) carbapenemase (KPC)-producing strains of Kp have become a significant threat in recent years. To assess their outcomes and identify risk factors for 14 day mortality, we conducted a 4 year (2010-13) retrospective cohort study in five large Italian teaching hospitals. Methods: The...

Objectives: To evaluate the impact of high-dose (HD) carbapenem-based combination therapy on clinical outcome in patients with monomicrobial carbapenem-resistant Klebsiella pneumoniae (CR-KP) bloodstream-infection (BSI). Methods: Post hoc analysis of all adult patients with CR-KP BSI who were treated with a combination antibiotic regimen,...

Few data are reported in the literature about the outcome of patients with severe extended-spectrum β-lactamase-producing Enterobacterales (ESBL-E) infections treated with ceftolozane/tazobactam (C/T), in empiric or definitive therapy.

The primary objective of this multicenter, observational, retrospective study was to assess the incidence rate of ventilator-associated pneumonia (VAP) in coronavirus disease 2019 (COVID-19) patients in intensive care units (ICU). The secondary objective was to assess predictors of 30-day case-fatality of VAP. From 15 February to 15 May 2020,...