Table 1.

Demographic parameters and outcome measurements.

	Before intervention N = 213	After intervention N = 276	P value
Age (years), median (range)	70 (27–95)	63 (24–89)	<0.001
Men, n (%)	104 (48.8)	142 (52.0)	P = 0.485∗
Median door-to-CT time (IQR), minutes	75 (52.5–105)	20 (12–30)	<0.001†
Door-to-CT time < 25 minutes, %	3.3%	66.7%	<0.001∗
Median door-to-needle time (IQR), minutes	—	55 (40–73)
Door-to-needle time < 60 min, %	—	62.4%
Door-to-needle time < 30 min, %	—	11.8%

^∗Groups were compared by Chi Square test.

^†Groups were compared by Mann-Whitney U test.