Table 2.
The heart rates of patients in groups at T1–T7 (times/min).
| Groups | T1 | T2 | T3 | T4 | T5 | T6 | T7 |
|---|---|---|---|---|---|---|---|
| Dex 1 | 87.4 ± 6.9 | 86.5 ± 6.0 | 68.5 ± 7.2*# | 66.1 ± 4.7*# | 68.6 ± 6.8*# | 67.2 ± 6.5*# | 70.8 ± 6.3*# |
| Dex 2 | 86.2 ± 7.2 | 84.5 ± 5.5 | 69.2 ± 6.7*# | 65.4 ± 3.8*# | 65.4 ± 3.8*# | 66.8 ± 5.4*# | 71.3 ± 6.7*# |
| The control group | 87.5 ± 6.6 | 82.2 ± 4.3 | 79.8 ± 5.4 | 83.6 ± 5.7 | 85.5 ± 6.2 | 82.8 ± 4.7 | 90.6 ± 5.3 |
Note: * indicated comparison with the same group at T1 and T2, P < 0.05; # indicated comparison with the control group at the same time nodes, P < 0.05.