Table 2 Dynamic changes of heart rate in the acute phase and poor functional outcome in patients with acute intracerebral hemorrhage
| Â | 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) |  |