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Table 4 Stroke follow-up information

From: China stroke surveillance report 2021

Characteristics

IS (n = 118,425)

ICH (n = 14,708)

SAH (n = 3149)

3-Month mRS score [n(%)]

 0

44,527 (37.6)

3662 (24.9)

982 (31.2)

 1

35,764 (30.2)

3133 (21.3)

803 (25.5)

 2

19,421 (16.4)

2530 (17.2)

419 (13.3)

 3

9237 (7.8)

1824 (12.4)

299 (9.5)

 4

3434 (2.9)

1191 (8.1)

183 (5.8)

 5

2250 (1.9)

721 (4.9)

183 (5.8)

 6

3790 (3.2)

1647 (11.2)

280 (8.9)

3-Month disability rate in survivors {n [% (95% CI)]}

14,922 [13.0 (12.8–13.2)]*

3736 [28.6 (27.8–29.4)]**

664 [23.1 (21.6–24.7)]***

3-Month death {n [% (95% CI)]}

3790 [3.2 (3.1–3.3)]

1647 [11.2 (10.7–11.7)]

280 [8.9 (7.9–9.9)]

3-Month recurrence events {n [% (95% CI)]}

4523 [3.8 (3.7–3.9)]

301 [2.0 (2.0–2.1)]

61 [1.9 (1.5–2.4)]

12-Month mRS score [n (%)]

 0

49,857 (42.1)

3412 (23.2)

1263 (40.1)

 1

33,277 (28.1)

2721 (18.5)

715 (22.7)

 2

13,145 (11.1)

2427 (16.5)

403 (12.8)

 3

7698 (6.5)

1912 (13)

186 (5.9)

 4

4619 (3.9)

897 (6.1)

94 (3)

 5

1303 (1.1)

706 (4.8)

63 (2)

 6

8526 (7.2)

2633 (17.9)

425 (13.5)

12-Month disability rate in survivors {n [% (95% CI)]}

13,619 [12.4 (12.2–12.6)]#

3515 [29.1 (28.3–29.9)]##

343 [12.6 (11.4–13.8)]###

12-Month death {n [% (95% CI)]}

8527 [7.2 (7.1–7.3)]

2633 [17.9 (17.3–18.5)]

425 [13.5 (12.3–14.7)]

12-Month recurrence events {n [% (95% CI)]}

6912 [5.8 (5.7–6.0)]

558 [3.8 (3.7–3.9)]

105 [3.3 (2.7–4.0)]

  1. Two patients’ scores were missing. *n = 114,635, **n = 13,061, ***n = 2826, #n = 109,899, ##n = 12,075, ###n = 2723. IS ischemic stroke, ICH intracerebral hemorrhage, SAH subarachnoid hemorrhage, mRS modified Rankin Scale