| Systolic BP (mmHg) | Diastolic BP (mmHg) | ||||||
---|---|---|---|---|---|---|---|---|
 | ≤ 110 | 111 ~ 210 | ≥ 211 | p | ≤ 70 | 71 ~ 110 | ≥ 111 | p |
 | n = 12 | n = 254 | n = 16 |  | n = 47 | n = 208 | n = 27 |  |
Age, year | 64.5 (51.5,70.8) | 63 (52,75) | 54.5 (48.3,64.5) | 0.19 | 74 (58,80) | 62 (52,73) | 52 (45,62) | < 0.001* |
Gender (F/M) | 5/7 | 101/153 | 5/11 | 0.79 | 24/23 | 80/128 | 7/20 | 0.09 |
Initial NIHSS score | 19 (8,40) | 9.5 (4,19) | 24 (14,31) | 0.01* | 16 (8,40) | 9 (3.3,16) | 16 (10.3,30.8) | < 0.001* |
Admission cost, USD | 2755.6 (2169, 7995.5) | 1845.9 (1110.8, 3986.0) | 1768.6 (1137.1, 6211.4) | 0.29 | 2629.1 (1596.6, 6628.8) | 1668.6 (983, 3649) | 1981.2 (1488.4, 4241.6) | 0.002* |
Length of stay, day | 13.92 ± 9.55 | 18.98 ± 17.97 | 16.19 ± 21.28 | 0.543 | 19.68 ± 16.66 | 18.17 ± 18.23 | 20.07 ± 17.69 | 0.790 |
One-year mRS score | 6 (3,6) | 3 (1,5) | 6 (5,6) | 0.002* | 5 (4,6) | 3 (1,5) | 5 (2,6) | < 0.001* |
Hypertension, % | 41.7 | 60.6 | 31.3 | 0.03* | 48.9 | 61.1 | 51.9 | 0.25 |
Diabetes mellitus, % | 33.3 | 20.5 | 25.0 | 0.53 | 34.0 | 18.8 | 18.5 | 0.54 |
Heart rate, bpm | 83 (77.5,92) | 76 (66,86) | 88.5 (77.3, 96.3) | 0.01* | 77 (65.5,87.5) | 76 (67,87) | 83 (73,93.5) | 0.23 |
Previous stroke, % | 30.0 | 32.9 | 37.5 | 0.94 | 41.0 | 31.3 | 31.8 | 0.5 |
Heart disease, % | 25.0 | 16.9 | 18.8 | 0.76 | 21.3 | 17.3 | 11.1 | 0.54 |
Hemoglobin, mg/dl | 11.8 (10.7,13.6) | 13.9 (12,15) | 14.0 (12.6,15.6) | 0.05* | 12.7 (11.0,14.0) | `13.9 (12.2,15) | 15.2 (13.4,16.2) | < 0.001* |
BUN/Cr ≥ 15, n (%) | 6 (54.6) | 111 (51.9) | 3 (25.0) | 0.19 | 25 (58.1) | 85 (49.7) | 10 (43.5) | 0.47 |
Infection, n (%) | 5 (41.7) | 77 (30.3) | 6 (37.5) | 0.62 | 19 (40.4) | 61 (29.3) | 8 (29.6) | 0.33 |