Table 1.

Modified Early Warning Score

Score	3	2	1	0	1	2	3
SBP, mm Hg	≤70	71–80	81–100	101–199	…	≥200	…
HR, beats/min	…	≤40	41–50	51–100	101–110	111–129	≥130
RR, breaths/min	…	≤8	…	9–14	15–20	21–29	≥30
BT, °C	…	≤35	…	35.1–38.4	…	≥38.5	…
Mental status	…	…	…	Alert	Reacting to voice	Reacting to pain	Unresponsive

BT indicates body temperature; HR, heart rate; RR, respiratory rate; SBP, systolic blood pressure.