Mechanistic Insights Into Postoperative Delirium Using Untargeted High-Throughput Proteomics in Elderly Patients – A Case-Control Study

This dataset is part of the European BioCog project (EU602461) and comprises perioperative plasma samples from elderly patients (≥65 years) undergoing elective surgery. Proteomic profiling was conducted in a matched case-control design to investigate molecular mechanisms of postoperative delirium (POD). Samples were collected preoperatively (T0) and on postoperative day 1 (T1).