Table 3 Univariate analysis between risk of post-traumatic ICH, vital parameters and the main blood samples in patients with MTBI in OAT
Variable | No ICH | ICH | p-value |
|---|---|---|---|
Patients, n (%) | 2764 (90.5) | 290 (9.5) | |
Vital parameters | |||
Systolic BP (mmHg), mean (SD) | 147 (26) | 148 (28) | 0.395 |
Diastolic BP (mmHg), mean (SD) | 78 (13) | 78 (14) | 0.296 |
HR (bpm), median (IQR) | 78 (69-89) | 78 (69-90) | 0.474 |
Oxygen saturation (%), median (IQR) | 96 (95-98) | 96 (94-98) | 0.642 |
Laboratory parameters | |||
Haemoglobin (g/dL), mean (SD) | 126 (18) | 126 (19) | 0.660 |
Platelets (× 1000/ μL), median (IQR) | 206 (168-253) | 196 (159-246) | 0.022 |
Blood sugar (mmol/L), median (IQR) | 6.6 (5.7-8.2) | 7.1 (5.8-8.7) | 0.005 |
Creatinine (mmol/L), median (IQR) | 91 (73-122) | 88 (73-112) | 0.832 |
Protrombine time (INR), median (IQR) | 1.99 (1.42-2.64) | 2.07 (1.5-2.71) | 0.227 |
Activated partial thromboplastin time (ratio), median (IQR) | 1,14 (1.01-1.31) | 1.14 (1.01-1.34) | 0.864 |