[Smarter Intensive Care Medicine: Choosing Wisely®, less is more, appropriate is better … and so what? The current situation in the Swiss intensive care medicine!].

Smarter Intensive Care Medicine: Choosing Wisely®, less is more, appropriate is better … and so what? The current situation in the Swiss intensive care medicine! The top 9 list of the Swiss Society for Intensive Care Medicine (SSICM) was published in 2017. What is the status of this initiative in terms of its implementation in Swiss intensive care units, its impact on patient care and on the costs of intensive care medicine? What developments in the published evidence justify updating the list and what measures are needed to continue this initiative in the coming years? This article provides an up-to-date overview of the SSICM's Choosing Wisely® initiative.