Table 3.

Relation of prognostic variables and clinical outcome in locally advanced oral carcinoma patients (stages III-IV), n = 66

	LDFS	RDFS	DMFS	DFS	CSS
Gender	P = 0.683	P = 0.744	P = 0.524	P = 0.707	P = 0.485
Age	P = 0.882	P = 0.537	P = 0.387	P = 0.574	P = 0.866
Grade	P = 0.330	P = 0.053	P = 0.047	P = 0.024	P = 0.008
Surgery margins	P = 0.001	P = 0.077	P = 0.388	P = 0.003	P = 0.001
MVP	P = 0.214	P = 0.362	P = 0.030	P = 0.020	P = 0.010
IGF-1R	P = 0.016	P = 0.153	P = 0.898	P = 0.029	P = 0.009

P values obtained by log rank test.