. Author manuscript; available in PMC: 2015 Aug 4.

Published in final edited form as: Am J Obstet Gynecol. 2008 Jan;198(1):89.e1–89.e8. doi: 10.1016/j.ajog.2007.06.023

TABLE 7.

Hazard ratio for Mortality at four years

Variable	Hazard Ratio	95% confidence interval	p value^*
Age	1.06	1.04 – 1.08	<0.001
Surgicopathologic Stage	1.38	1.26 – 1.51	<0.001
Body Mass Index	1.04	1.01 – 1.07	<0.001
Histopathology	0.95	0.71 – 1.27	0.73
Tumor Grade	0.49	0.30 – 0.81	0.005
Depth of myometrial invasion	0.76	0.51 – 1.16	0.20
Pelvic Radiation	0.66	0.45 – 0.97	0.04

Cox proportional hazards model