Table 6. Combinations of the clinicopathological variable stage and grade (dichotomised into high and low) and high expression of SLUG and SNAIL.

SLUG	SNAIL	Stage	Grade	Number of Patients Meeting Criteria. Total = 61	Log Rank (Mantel-Cox) p value
High				20	0.029*
	High			44	0.024*
		Low		25	0.029*
			Low	27	0.036*
High	High			18	0.082
High	High	Low	Low	8	0.121
		Low	Low	22	0.025*
High	High	Low		13	0.235
High	High		Low	10	0.236
High		Low		13	0.253
High			Low	20	0.380
	High		Low	28	0.075
	High	Low		27	0.0008**

*Significant at p<0.05 level.

**Significant at p<0.001 level.