Table 3:

Predictors of Recurrence and Death

	Univariate analysis	Multivariate analysis Odds Ratio (95% Confidence interval)	p-value
Predictors of death
Age	0.004
60+		1
40 – 59		0.68 (0.41–1.13)	0.13
< 40		1.27 (0.68–2.37)	0.46
Laterality	0.001
Unilateral		1
Bilateral		4.42 (1.34–14.57)	0.01
Unknown		3.22 (0.60–17.39)	0.17
Ulceration	0.001
No		1
Yes		2.00 (1.20–3.32)	0.01
Stage	0.001
2		1
3		2.54 (1.35–4.79)	0.01
4		11.33 (5.01–25.66)	0.01
Adjuvant Chemotherapy	0.001
No		1
Yes		1.41 (0.90–2.19)	0.13
Predictors of recurrence
Ulceration	0.01
No		1
Yes		2.96 (1.44–6.09)	0.01
Laterality	0.02
Unilateral		1
Bilateral		6.04 (1.29–28.24)	0.02
Stage	0.01
2		1
3		1.19 (0.48–2.95)	0.71
4		2.42 (0.73–8.09)	0.15
Neoadjuvant Chemotherapy	0.047
Yes		1
No		0.25 (0.52–1.20)	0.08