Table 4.
Multivariate associations with all-cause death for LGRE.
| Model 1 χ2 = 12.8, p = 0.0017 |
Model 2 χ2 = 16.6, p = 0.0002 |
Model 3 χ2 = 27.3, p < 0.0001 |
||||
|---|---|---|---|---|---|---|
| Multivariate hazard ratio | p | Multivariate hazard ratio | p | Multivariate hazard ratio | p | |
| Age | 1.04 (1.01–1.08) | 0.014 | - | - | - | - |
| WHO grade | - | - | 3.50 (1.56–9.29) | 0.0017 | - | - |
| Genetic status | - | - | – | - | NA | <0.0001 |
| LGRE | 2.60 × 1010
(147.20–4.11 × 1018) |
0.014 | 1.06 × 1011
(144.02–5.38 × 1019) |
0.016 | 9.07 × 1011
(508.99–1.28 × 1021) |
0.012 |
WHO, World Health Organization; NA, not available because patients with IDH mutations and 1p/19q-codeleted had no events during the follow-up; LGRE, low gray-level run emphasis. Parentheses indicate the 95% confidence intervals.