Perception of antimicrobial stewardship interventions in Swiss primary care: a mixed-methods survey.

Background: With most of the antibiotic prescriptions occurring in primary care, antimicrobial stewardship (AMS) interventions must be known, welcomed, and used by primary care physicians (PCPs).

Aim: The main objective of this study was to evaluate the present awareness about, use of, and perceived acceptability, appropriateness, and feasibility of a broad range of interventions.

Design & Setting: A cross-sectional survey was distributed to Swiss PCPs from December 2023 to February 2024.

Effect of ivabradine on major adverse cardiovascular events and mortality in critically ill patients: a systematic review and meta-analyses of randomised controlled trials with trial sequential analyses.

Background: Ivabradine lowers heart rate (HR) without affecting contractility or vascular tone. It is licensed for HR control in chronic heart diseases. We performed a systematic review and meta-analyses to examine whether ivabradine could decrease major adverse cardiovascular events (MACE) and mortality in critically ill patients.