| |
Events (%)
|
Multivariable model 1
|
Multivariable model 2
|
|---|
|
OR (95% CI)
|
P trend
|
OR (95% CI)
|
P trend
|
|---|
|
Trajectory of heart rate
|
|
Group 1
|
36 (20.7)
|
1.00
|
< 0.001
|
1.00
|
< 0.001
|
|
Group 2
|
40 (31.8)
|
1.96 (1.03–3.74)
| |
1.93 (0.95–3.91)
| |
|
Group 3
|
27 (84.4)
|
15.21 (4.27–54.11)
| |
15.06 (3.67–61.78)
| |
|
Mean heart rate
|
|
Tertile 1
|
19 (18.1)
|
1.00
|
< 0.001
|
1.00
|
< 0.001
|
|
Tertile 2
|
25 (21.9)
|
1.32 (0.61–2.86)
| |
1.54 (0.69–3.46)
| |
|
Tertile 3
|
59 (52.2)
|
4.49 (2.09–9.66)
| |
4.69 (2.04–10.75)
| |
|
CV of heart rate
|
|
Tertile 1
|
20 (17.4)
|
1.00
|
0.006
|
1.00
|
0.04
|
|
Tertile 2
|
37 (34.3)
|
2.52 (1.15–5.50)
| |
2.46 (1.09–5.52)
| |
|
Tertile 3
|
46 (42.2)
|
2.96 (1.40–6.29)
| |
2.43 (1.09–5.39)
| |
- Multivariable model 1 included age, sex, time from onset to admission, current smoking status, systolic BP, fasting plasma glucose, high-density lipoprotein cholesterol, and baseline NIHSS score. Multivariable model 2 further included medical history (hypertension, diabetes mellitus, stroke, and atrial fibrillation), types of antihypertensive medications, location and volume of hematoma
- OR, odds ratio; CI, confidence interval; CV, coefficient of variation
