What is the door to device time for direct arriving patients with acute ischemic stroke with endovascular therapy?

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What is the door to device time for direct arriving patients with acute ischemic stroke with endovascular therapy?

Baseline Characteristics of the Modified Intention-to-Treat Populationa

CharacteristicPatients, No. (%)
DTAS (n = 74)DTCT (n = 73)
Age, mean (SD), y71.8 (13.1)75.6 (12.3)
Sex
Male38 (51.4)32 (43.8)
Female36 (48.6)41 (56.2)
Prestroke mRS score, median (IQR)b1 (0-1)1 (0-1)
Prestroke mRS score
026 (35.1)22 (30.1)
131 (41.9)36 (49.3)
214 (19.4)14 (19.2)
>23 (4.1)1 (1.4)
Risk factors
Hypertension56 (75.7)46 (63.0)
Diabetes10 (13.5)19 (26.0)
Dyslipidemia31 (41.9)38 (52.1)
Atrial fibrillation21 (28.4)23 (31.5)
Previous stroke12 (16.2)9 (12.3)
Ischemic heart disease11 (14.9)15 (20.5)
Current smoker11 (14.9)21 (28.8)
Previous stroke12 (16.2)9 (12.3)
RACE score, median (IQR)c7 (6-8)7 (6-8)
NIHSS score, median (IQR)d17 (14-21)18 (14-22)
Onset or LTSW to door time, mean (SD), min233.6 (106.3)240.2 (130.7)
Primary/transferred19/55 (25.7/74.3)21/52 (28.8/71.2)
Unknown onset15 (20.3)7 (9.6)
ASPECTS at PSC, median (IQR)10 (9-10)10 (9-10)
Off-hours40 (54.0)50 (68.5)
Intravenous thrombolysis37 (50.0)39 (53.4)
Tandem occlusion11 (14.9)11 (15.1)
Endovascular treatment74 (100)64 (87.7)