Table 4 Comparison of unadjusted outcomes by risk deciles for the validation sample
Outcome | Overall | Risk Deciles | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
N (%) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
90-day Mortality | 88 (2.1) | ||||||||||
CAN Score | 4 (0.9) | 4 (0.0) | 0 (0.0) | 5 (1.2) | 3 (0.7) | 5 (1.2) | 4 (0.9) | 11 (2.6) | 12 (2.8) | 40 (9.4) | |
PREVENT Score | 0 (0.0) | 2 (0.5) | 0 (0.0) | 2 (0.5) | 2 (0.5) | 6 (1.4) | 7 (1.6) | 3 (0.7) | 20 (4.7) | 46 (10.8) | |
1-year Mortality | 303 (7.1) | ||||||||||
CAN Score | 19 (4.5) | 15 (3.5) | 2 (0.5) | 8 (1.9) | 12 (2.8) | 16 (3.8) | 26 (6.1) | 41 (9.6) | 50 (11.8) | 114 (26.9) | |
PREVENT Score | 0 (0.0) | 6 (1.4) | 9 (2.1) | 9 (2.1) | 12 (2.8) | 18 (4.2) | 23 (5.4) | 40 (9.4) | 57 (13.4) | 129 (30.4) | |
90-day Stroke | 134 (3.2) | ||||||||||
CAN Score | 8 (1.9) | 8 (1.9) | 10 (2.4) | 9 (2.2) | 15 (3.6) | 12 (2.9) | 9 (2.2) | 17 (4.1) | 19 (4.6) | 27 (6.5) | |
PREVENT Score | 6 (1.4) | 7 (1.7) | 6 (1.4) | 6 (1.4) | 11 (2.6) | 12 (2.9) | 12 (2.9) | 20 (4.8) | 26 (6.2) | 28 (6.7) | |
1-year Stroke | 224 (5.6) | ||||||||||
CAN Score | 12 (3.0) | 12 (3.0) | 10 (2.5) | 21 (5.3) | 20 (5.0) | 21 (5.3) | 18 (4.5) | 30 (7.6) | 37 (9.3) | 43 (10.8) | |
PREVENT Score | 16 (4.0) | 9 (2.3) | 14 (3.5) | 16 (4.0) | 15 (3.8) | 13 (3.2) | 21 (5.3) | 28 (7.0) | 36 (9.1) | 56 (14.1) | |
90-day Stroke or Mortality | 215 (5.1) | ||||||||||
CAN Score | 13 (3.1) | 9 (2.1) | 13 (3.1) | 17 (4.0) | 15 (3.5) | 19 (4.5) | 18 (4.2) | 24 (5.6) | 28 (6.6) | 59 (13.9) | |
PREVENT Score | 6 (1.4) | 8 (1.9) | 8 (1.9) | 18 (4.2) | 11 (2.6) | 22 (5.2) | 19 (4.5) | 28 (6.6) | 34 (8.0) | 61 (14.4) | |
1-year Stroke or Mortality | 500 (11.8) | ||||||||||
CAN Score | 17 (4.0) | 22 (5.2) | 25 (5.9) | 35 (8.2) | 36 (8.5) | 43 (10.1) | 50 (11.8) | 63 (14.8) | 82 (19.3) | 127 (30.0) | |
PREVENT Score | 11 (2.6) | 18 (4.2) | 18 (4.2) | 26 (6.1) | 19 (4.5) | 41 (9.6) | 60 (14.1) | 69 (16.3) | 89 (20.9) | 149 (35.1) | |