Background:With over 230 million surgeries every year worldwide, the perioperative setting is an important challenge for clinical physicians. A particular challenge are perioperative myocardial injuries and infarctions (PMI), as they often present asymptomatic. Further, little is known concerning this frequent disease associated with a highly relevant increase in postoperative mortality.BASEL-PMI aims to increase the knowledge about PMIs, by evaluating a new screening strategy using high-sensitivity cardiac troponin done at the University Hospital Basel in high-risk patients.Trial Registration No:NCT02573532 (clinicaltrials.gov) LinkTrial Status:ongoingEnrolling Centers:SwitzerlandUniversity Hospital BaselCantonal Hospital AarauCore Study Team:Important Publications:(click on links to see abstracts)