Table 5.

Multivariate Analysis of Serum Platelet Level and Survival ^†

	Disease Free Survival			Disease Specific Survival
	Hazard ratio	95% CI	P	Hazard ratio	95% CI	P
Patient Characteristics
Age	1.01	0.99, 1.03	0.2	1.01	0.98, 1.03	0.61
Race	*	*	*	0.8	0.38, 1.68	0.56
Radiation therapyµ	0.19	0.11, 0.34	<0.001	0.33	0.19, 0.6	<0.001
Serum platelet level	2.24	1.26, 3.98	<0.01	1.03	0.56, 1.88	0.93
Serum CA-125 level	1.00	1.00, 1.00	0.001	1.001	1.000, 1.001	0.014
Tumor Characteristics
Stage	1.54	0.89, 2.65	0.12	1.35	0.76, 2.42	0.31
Grade	5.13	1.59, 16.67	<0.01	8.29	2.01, 4.25	<0.01
LVSI	1.72	0.78, 3.80	0.18	1.27	0.63, 2.56	0.5

^†Only those variables significant in univariate analysis are included

^*no data presented because not included in analysis.

^µIncludes EBRT, vaginal brachytherapy, or a combination of both