Table 1 Summary of the predictors by 6-month eGOSa
From: Early prediction of outcome after severe traumatic brain injury: a simple and practical model
eGOS ≤ 4 (n = 474) | eGOS > 4 (n = 615) | |
|---|---|---|
Age (years) | 42 (19) | 34 (15) |
Gender: Male | 351 (74 %) | 486 (79 %) |
SBP, first ED measurement | 141 (33) | 142 (25) |
GCS-motor, first ED measurement Missing | 2.1 (1.7) 0 (0 %) | 2.8 (2.1) 2 (0.3 %) |
Categorized head AIS injuries | ||
Brainstem Cerebellar Contusion Diffuse Epidural IVH SAH SDH Other | 38 (8.0 %) 16 (3.4 %) 156 (33 %) 115 (24 %) 30 (6.3 %) 86 (18 %) 168 (35 %) 184 (39 %) 14 (3.0 %) | 6 (1.0 %) 14(2.3 %) 120 (20 %) 62 (10 %) 42 (6.8 %) 34 (5.5 %) 145 (24 %) 117 (19 %) 8 (1.3 %) |
Head AIS severity | ||
No injury Minor Moderate Serious Severe Critical Missing | 59 (12 %) 1 (0.2 %) 15 (3.2 %) 47 (9.9 %) 112 (24 %) 232 (49 %) 8 (1.7 %) | 152 (25 %) 5 (0.8 %) 97 (16 %) 106 (17 %) 142 (23 %) 105 (17 %) 8 (1.3 %) |
Marshall score, first head CT | ||
Diffuse Injury I (no visible pathology) Diffuse Injury II Diffuse Injury III (swelling) Diffuse Injury IV (shift) Evacuated mass lesion Non-evacuated mass lesion Missing | 71 (15 %) 186 (39 %) 80 (17 %) 23 (4.9 %) 104 (22 %) 10 (2.1 %) 0 (0 %) | 297 (48 %) 235 (38 %) 40 (6.5 %) 7 (1.1 %) 33 (5.4 %) 2 (0.3 %) 1 (0.2 %) |
Pupil reactivity at ED admission | ||
0 pupils 1 pupil 2 pupils Missing | 159 (34 %) 34 (7.2 %) 256 (54 %) 25 (5.3 %) | 79 (13 %) 24 (3.9 %) 490 (80 %) 22 (3.6 %) |