Study Outcomes The primary endpoint is ICU-LOS. Secondary endpoints are the ventilation-free ICU-LOS, ventilation duration, sedation duration, complications (including episodes of treatment-demanding increases of intracranial pressure (ICP), episodes of hypotension, episodes of cerebral hypoperfusion, pneumonia, sepsis, ileus, episodes of paroxysmal sympathetic hyperactivity (PSH)), time within sedation goal, demand of sedatives, demand of analgesics, demand of vasopressors, scores (RASS, nociception coma scale (NCS), Glasgow Coma Scale (GCS), intensive care delirium screening checklist (ICDSC), confusion assessment method - ICU (CAM-ICU), ICU mortality, in-hospital mortality, modified Rankin Scale (mRS) at 90 days, PTSD at 90 days.