Quantifying the Contribution of Risk Factors for Ischemic Stroke in Patients with a History of TIA

Table 2

Stroke incidence in patients with history of TIA.

	2-day	7-day	30-day	90-day	1-year
	N*= 58,369*	N = 58,246	N = 57,585	N = 55,879	N = 47,439
All-cause, 𝑛 (%)	556 (1.0)	2,544 (4.3)	6,405 (11.1)	11,359 (20.3)	19,159 (40.4)
Acute ischemic stroke, 𝑛 (%)	63 (0.1)	328 (0.6)	649 (1.1)	945 (1.7)	1,256 (2.6)

*When computing X-day readmission rates, we did not include patients whose index visit was within X days of the final date in our dataset.