Table 7.

Non-metastatic and non-inflammatory breast carcinoma: Results of Cox-regression analysis

Age (years)	Hazard ratio*	95% confidence interval
Adjusted for both T and N stage
<40	1.00	Referent
40–49	0.76	0.62–0.93*
50–59	1.00	0.83–1.27
>=60	0.95	0.74–1.21
Adjusted for T alone
<40	1.00	Referent
40–49	0.70	0.56–0.89*
50–59	0.71	0.56–0.90*
>=60	0.89	0.70–1.1
Adjusted for N stage alone
<40	1.00	Referent
40–49	0.75	0.60–0.94*
50–59	0.76	0.60–0.96*
>=60	0.97	0.76–1.2

*statistically significant at 5% level