Vital signs, normal values according to PRISM III
| Age | Respiratory rate/min | Systolic BP (mm Hg) | Heart rate/min |
|---|---|---|---|
| <1 month | 15–90 | 55–160 | 80–215 |
| 1–11 months | 15–90 | 65–160 | 60–215 |
| 1–11 years | 10–70 | 75–200 | 45–185 |
| >12 years | 10–70 | 85–200 | 40–145 |
Heart rhythm: arrhythmia; respiration pattern: inspiratory stridor, respiratory insufficiency.
Temperature: ≤33°C or >41°C.
Oxygen saturation: absolute percentage, cut-off ≤90%.
Level of consciousness: decreased, convulsive at arrival, coma.
PRISM, Paediatric Risk of Mortality.