n = 66 | Univariate analysis | Multivariate analysis | |||||
---|---|---|---|---|---|---|---|
OR | 95% CI* | p value | Beta** | OR | 95% CI* | p-value | |
Day-1 | |||||||
Bilateral absence of corneal reflex | 6.2 | [2.0–19.0] | 0.001 | 1.0 | 2.7 | [0.7–11.0] | 0.159 |
Bilateral absence of pupillary light reflex | 9.3 | [1.9–45.5] | 0.006 | - | - | - | - |
Presence of myoclonus | 22.5 | [6.0–83.8] | <0.001 | 3.0 | 20.2 | [4.8–84.7] | <0.001 |
Tonic-clonic seizure | 1.2 | [0.3–4.9] | 0.794 | - | - | - | - |
Presence of malignant EEG | 3.4 | [0.8–14.4] | 0.090 | - | - | - | - |
Extensor or absent motor responses to pain | 5.4 | [1.3–21.8] | 0.017 | 1.7 | 5.6 | [0.9–32.8] | 0.055 |
Day-3 | |||||||
Bilateral absence of corneal reflex | 9.9 | [3.0–32.4] | <0.001 | 1.4 | 4.1 | [0.8–20.9] | 0.088 |
Bilateral absence of pupillary light reflex | 21.7 | [2.6–178.1] | 0.004 | 2.1 | 7.8 | [0.7–89.0] | 0.097 |
Presence of myoclonus | 7.9 | [2.3–27.4] | 0.001 | 2.5 | 11.7 | [2.0–68.3] | 0.006 |
Tonic-clonic seizure | 0.2 | [0.0–1.5] | 0.108 | - | - | - | - |
Presence of malignant EEG | 6.6 | [1.9–23.2] | 0.003 | 1.1 | 3.1 | [0.6–16.2] | 0.183 |
Extensor or absent motor responses to pain | 22.6 | [2.7–186.4] | 0.004 | 2.8 | 17.3 | [1.1–210.0] | 0.025 |