EPIC and trauma registry will be queried for demographic information, admission dates, discharge diagnoses, inpatient cognitive function, routine testing (imaging and labs) reports, and surgical histories to determine number of patients who underwent RT, survived the RT, deficits from their cardiac arrest, and if they were COVID-19 positive. A full list of variables to be extracted from the chart review is in Appendix B. Chart review and data collection for these patients should be completed by December of 2024.
