Revised Trauma Score (RTS) — Trauma Triage and Severity

A physiological scoring system for initial trauma patient triage and outcome prediction, based on three physiological parameters: Glasgow Coma Scale (GCS), systolic blood pressure (SBP), and respiratory rate (RR). The Revised Trauma Score replaced the original Trauma Score (Champion et al., 1989) and is widely used for field triage and interhospital trauma transfer decision-making.