| AKI | Acute Kidney Injury |
| AUC | Area Under the Curve |
| CI | Confidence Interval |
| CPC | Cerebral Performance Category |
| CR | Corneal Reflex |
| CT | Computed Tomography |
| GCS | Glasgow Coma Scale |
| HIBI | Hypoxic-Ischemic Brain Injury |
| IQR | Interquartile Range |
| LA | Late Awakeners |
| NA | Non-Awakeners |
| NPV | Negative Predictive Value |
| NSE | Neuron-Specific Enolase |
| OHCA | Out-of-Hospital Cardiac Arrest |
| PCAS | Post-Cardiac Arrest Syndrome |
| PLR | Pupillary Light Reflex |
| PPV | Positive Predictive Value |
| ROC | Receiver Operating Characteristic |
| ROSC | Return of Spontaneous Circulation |
| SSEP | Somatosensory Evoked Potential |
| TTM | Targeted Temperature Management |
| WLST | Withdrawal of Life-Sustaining Treatment |