“…We are planning a study to assess the risk factors for delirium (Find delirium risk factors = FINDERI, Trial registration: German Clinical Trials Register: DRKS00025095; Sadlonova et al, 2021) and the frequency of the delirium-onset subtype of prodromal DLB in conjunction with POD in a cohort of cardiacsurgery patients. Furthermore, we will determine cell destruction markers to measure neural brain damage, and seek potentially useful biomarkers.…”