Table 7.
Case fatality* of stroke
| Any stroke (n=19,469) | Ischemic stroke (n=14,834) | ICH (n=2,823) | SAH (n=1,750) | |
|---|---|---|---|---|
| No. of events | 5,677 | 3,909 | 1,153 | 580 |
| At 2 wk, % | 7.2 (6.8–7.6) | 3.7 (3.4–4.0) | 17.5 (16.1–18.9) | 20.4 (18.5–22.3) |
| At 1 mo, % | 9.4 (9.0–9.8) | 5.2 (4.8–5.5) | 21.6 (20.1–23.2) | 25.1 (23.1–27.2) |
| At 3 mo, % | 12.5 (12.0–12.9) | 8.0 (7.6–8.4) | 26.2 (24.6–27.9) | 27.5 (25.4–29.6) |
| At 6 mo, % | 15.0 (14.5–15.5) | 10.7 (10.2–11.2) | 28.6 (26.9–30.2) | 28.6 (26.5–30.7) |
| At 1 yr, % | 18.6 (18.1–19.1) | 14.6 (14.1–15.2) | 31.7 (30.0–33.5) | 30.1 (27.9–32.2) |
| At 3 yr, % | 27.0 (26.4–27.6) | 24.0 (23.3–24.7) | 38.7 (36.9–40.5) | 32.5 (30.3–34.7) |
ICH, intracerebral hemorrhage; SAH, subarachnoid hemorrhage.
*
Numbers are cumulative incidence of deaths among hospitalized stroke patients by percentage and were calculated using the Kaplan-Meier method based on the 5th (2013) and 6th (2014) Acute Stroke Quality Assessment Program (ASQAP) database.