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Independent prognostic factors for the treatment intent of second events after curative‐intent surgical treatment for primary OSCC: results from the forward selection procedure
| Prognostic factor | OR (95% CI) |
|---|---|
| Radiotherapy (yes vs no) | 0.1 (0.0; 0.4) |
| Nodal stage 2 (vs stage 0 or 1) | 0.2 (0.1; 0.5) |
| Tumor stage 4 (vs stage 1‐3) | 0.1 (0.0; 0.5) |
| ASA III or IV (vs ASA I or II) | 0.1 (0.0; 0.4) |
| Invasion dept ≥4 mm (vs <4 mm) | 0.3 (0.1;1.3) |
