Table 2.
Statistical results of clinical variables and normalized deep learning score across Image-to-HE, Clinical-to-HE, and Integrated-to-HE models
| Variable | Model | ||||||
|---|---|---|---|---|---|---|---|
| Image-to-HE | Clinical-to-HE | Integrated-to-HE | |||||
| OR [95% CI] |
P value | OR [95% CI] |
P value | OR [95% CI] |
P value | ||
| Age |
0.98 [0.96, 1.00] |
0.021* |
0.98 [0.96, 1.00] |
0.044* | |||
| GCS group | Mild | 1.00 | 1.00 | ||||
| Moderate |
2.85 [1.50, 5.42] |
0.001* |
2.11 [1.06, 4.20] |
0.033* | |||
| Severe |
4.30 [2.26, 8.17] |
< 0.001* |
1.92 [0.92, 3.98] |
0.081 | |||
| Fibrinogen |
1.00 [1.00, 1.00] |
0.147 |
1.00 [1.00, 1.00] |
0.114 | |||
| nDL score |
1.12 [1.08, 1.15] |
< 0.001* |
1.10 [1.07, 1.14] |
< 0.001* | |||
HE Hematoma expansion, OR odds ratio, CI confidence interval, GCS Glasgow coma scale, nDL score normalized deep learning score, *P < 0.05.