Table 3 Blood pressure and heart rate before and after receiving anaesthesia by group
From: Effect of the menstrual cycle on circulation during combined spinal-epidural anaesthesia
Variable | Follicular phase | Luteal phase | P-value | |
|---|---|---|---|---|
T2 | Heart rate (beats/min) | 84 ± 15.1 | 84 ± 11.8 | 0.99 |
SBP (mmHg) | 125 ± 15.8 | 127 ± 13.5 | 0.56 | |
DBP (mmHg) | 78 ± 14.3 | 79 ± 11.9 | 0.71 | |
MBP (mmHg) | 93 ± 14.0 | 95 ± 12.0 | 0.64 | |
T3 | Heart rate (beats/min) | 81 ± 14.5 | 84 ± 9.7 | 0.47 |
SBP (mmHg) | 124 ± 16.5 | 125 ± 12.2 | 0.77 | |
DBP (mmHg) | 77 ± 16.7 | 79 ± 12.2 | 0.71 | |
MBP (mmHg) | 93 ± 15.1 | 94 ± 11.5 | 0.70 | |
T4 | Heart rate (beats/min) | 80 ± 14.9 | 83 ± 11.9 | 0.44 |
SBP (mmHg) | 120 ± 15.4 | 120 ± 16.9 | 0.98 | |
DBP (mmHg) | 71 ± 14.3 | 71 ± 12.4 | 0.91 | |
MBP (mmHg) | 87 ± 12.8 | 88 ± 13.0 | 0.94 | |
T5 | Heart rate (beats/min) | 73 ± 11.2 | 76 ± 11.5 | 0.35 |
SBP (mmHg) | 110 ± 13.9 | 118 ± 14.2 | 0.09 | |
DBP (mmHg) | 66 ± 11.9 | 69 ± 11.2 | 0.38 | |
MBP (mmHg) | 81 ± 12.0 | 85 ± 12.0 | 0.21 | |
T6 | Heart rate (beats/min) | 71 ± 10.8 | 77 ± 10.4* | < 0.05 |
SBP (mmHg) | 107 ± 8.9 | 112 ± 13.7 | 0.20 | |
DBP (mmHg) | 63 ± 9.3 | 67 ± 11.6 | 0.15 | |
MBP (mmHg) | 78 ± 7.9 | 82 ± 11.0 | 0.12 |