Usefulness of dalbavancin in early discharge and nonhospitalization. It's time to throw your heart over the obstacle?

Introduction: Dalbavancin is a semisynthetic lipoglycopeptide long-acting antibiotic approved for the treatment of acute bacterial skin and skin structure infections (ABSSSIs). Its features can be useful in the current healthcare scenario characterized by the shortage of available hospital beds. Materials methods and results: We implemented several actions in order to optimize the use of dalbavancin allowing an improvement strategy both from the healthcare system and the patient's perspective in two hospital settings. In the Emergency Department we hospitalized only patients who met the clinical criteria and not the logistic criteria (i.e., the need for antibiotic therapy infusion). During the years 2017-2023, this strategy was applied in 40 cases, thus avoiding 40 hospitalizations for a total saving of 280 days of hospitalization.In the Internal Medicine ward and surgery department when there was no longer any need for hospitalization, we discharged the patient as early as possible. During the years 2017-2023, this strategy was applied in 189 cases, saving at least 1,134 days of hospitalization. The outcome of the treated patients was favorable in 228 out of 229 patients (99.5%). Conclusions: Our experience using dalbavancin in ABSSSI has been very satisfactory overall. The efficacy was close to 100%. Minor adverse events of slight severity occurred rarely. At the same time, this strategy allowed a more efficient allocation of hospital beds. Dalbavancin presents an ideal pharmacodynamic/pharmacokinetic profile for the management of ABSSSI especially in settings where shortage of hospital beds is critical.

Rethinking Combination Therapy for S. aureus bacteremia: A Fading Paradigm.

Staphylococcus aureus bacteremia presents clinical complexities, with prolonged duration associated with unfavorable outcomes. This research delves into unconventional treatments, such as combinations involving daptomycin, oxacillin, ceftaroline, and fosfomycin, with the aim of swiftly sterilizing bloodstream infection to reduce complications. Our examination of 30 MSSA bacteremia patients with infective endocarditis uncovers differing results between single-agent therapies (oxacillin or daptomycin) and combined treatment plans. Microbiologic clearance at the 72 hour mark demonstrates greater efficacy within the combination cohort (bacteremia persistence 29%) versus monotherapy (bacteremia persistence 78%). This limited case series suggests the potential superiority of combination therapy, prompting further investigations.

Time is running out. No excuses to delay implementation of antimicrobial stewardship programmes: impact, sustainability, resilience and efficiency through an interrupted time series analysis (2017-2022).

Introduction: The WHO declared antimicrobial resistance (AMR) a significant concern in 2014, sparking initiatives to ensure responsible antibiotic use. In human medicine, Antimicrobial Stewardship Programmes (ASPs) in hospitals play a pivotal role in combating AMR. Although evidence supports the effectiveness of ASPs in optimizing antimicrobial use, often the lack of resources becomes an excuse to limit their dissemination and use. This paper provides a comprehensive report on a 6-year analysis of an ASP implemented in a healthcare region in north-east Italy. Methods: A retrospective data collection was conducted to assess the programme's impact on antibiotic consumption expressed as DDDs/100 patient-days, its sustainability over time, resilience during the COVID-19 pandemic and the efficiency of the ASP (relationship between workload and human resources). Results: A substantial overall reduction in antibiotic consumption (-14%), particularly in fluoroquinolones (-64%) and carbapenems (-68%), was demonstrated, showcasing the programme's impact. Sustainability was confirmed through enduring trends in antibiotic consumption and ecological analysis over time. The ASP demonstrates resilience by maintaining positive trends even amid the challenging COVID-19 pandemic. Efficiency was underscored by an increase in on-site consultations despite consistent human resources until 2021. Conclusions: This study offers insights into the prolonged success of a resource-efficient ASP, emphasizing the crucial role of long-term commitment in fostering responsible antibiotic use in the context of global health challenges such as AMR.