Table 2:

Interval from onset to treatment*

	Combined (n = 16)	IV rtPA (n = 13)	P Value
Onset
To emergency department	52 ± 12	47 ± 25	.50
To CT scan	60 ± 13	57 ± 28	.67
To IV rtPA	110 ± 22	118 ± 37	.47
To intra-arterial rtPA	150 ± 25	−
To termination of thrombolysis	213 ± 49	178 ± 37
Delay between IV and intra-arterial	40 ± 15	−

Note:—IV indicates intravenous; rtPA, recombinant tissue plasminogen activator.
* Plus-minus values are means ± SD (minutes).