Table 1 Hemodynamic date from arrival at ER to after dural opening
IH n = 12 (IQR) | Non-IH n = 29 (IQR) | p value | |
|---|---|---|---|
sBP on arrival at ER (mmHg) | 156 (109–192) | 130 (120–151) | 0.3 |
dBP on arrival at ER (mmHg) | 98 (75–120) | 80 (63–93) | 0.05 |
HR on arrival at ER (/min) | 80 (80–109) | 80 (71–106) | 0.8 |
sBP on arrival at OR (mmHg) | 111 (99–137) | 131 (123–146) | 0.08 |
dBP on arrival at OR (mmHg) | 58 (50–67) | 66 (60–81) | 0.06 |
HR on arrival at OR (/min) | 103 (80–109) | 92 (78–107) | 0.51 |
sBP before opening dura (mmHg) | 97 (88–118) | 110 (100–128) | 0.09 |
dBP before opening dura (mmHg) | 56 (52–60) | 57 (52–72) | 0.46 |
HR before opening dura (/min) | 108 (98–120) | 90 (76–104) | 0.07 |
sBP after opening dura (mmHg) | 54 (48–58) | 83 (71–86) | 0.008 |
dBP after opening dura (mmHg) | 34 (29–37) | 44 (40–50) | 0.002 |
HR after opening dura (/min) | 103 (93–115) | 90 (76–100) | 0.05 |
Reduction rate of sBRP before and after dural opening (%) | 49.1 (39.2–54.6) | 27.6 (21.1–35.1) | 0.001 |
Reduction rate of HR before and after dural opening (%) | 3.91 (− 12.5 to 9.99) | − 1.961 (− 6.667 to 3.488) | 0.61 |