Table 2.

Composition of door-in-door-out time in patients for whom data was available to reconstruct all time intervals (N = 125).

Workflow interval	Median time (IQR), min	Mean time (±SD), min	Percentage of total
Door-in-door-out time	66 (53–84)	75 (±32)	100
Door-to-NCCT time	16 (12–20)	21 (±22)	28.0
NCCT-to-CTA time	9 (6–11)	10 (±8)	13.3
CTA-to-ambulance notification time	24 (16–37)	29 (±20)	38.7
Notification-to-departure time	15 (10–21)	15 (±8)	20.0

SD: standard deviation; IQR: interquartile range; NCCT: non-contrast-enhanced computed tomography scan; CTA: computed tomography angiography scan.

Data are reported as mean (SD) or median (IQR).