Abstract
In-hospital cardiorespiratory arrest (IHCR) are serious events that occur annually in 1 to 5 out of every 1000 hospitalizations and, although they have a high mortality rate, most cases do not occur suddenly, so up to 70% of PCRIH could have been avoided. Thus, biomarkers and scales to stratify prognosis are interesting approaches. For example, studies have already shown the association b…