Table 2

Multivariable COX proportional hazards model in patients meeting Gynecologic Oncology Group trial 99 (GOG-99) criteria only.

Significant factorsHazard of death (95% CI)P value
Age
 ≤60 years
 >60 years		Reference
1.57 (1.27 to 1.94)		<0.001*
Charlson-Deyo co-morbidity score
 0
 1
 ≥2		Reference
1.38 (1.19 to 1.60)
1.85 (1.47 to 2.32)		<0.001*
<0.001*
Race
 Non-black
 Black
 Unknown		Reference
1.65 (1.35 to 2.01)
1.11 (0.50 to 2.47)		<0.001*
0.804
Insurance status
 Government
 Private
 Uninsured
 Unknown		Reference
0.72 (0.59 to 0.88)
0.86 (0.53 to 1.39)
0.76 (0.36 to 1.60)		0.001*
0.543
0.468
Facility type
 Academic
 Community		Reference
1.17 (1.03 to 1.34)		0.016*
Lymphovascular space invasion
 No
 Yes		Reference
1.18 (1.02 to 1.38)		0.030*
Lymph node dissection performed
 No
 Yes		Reference
0.62 (0.54 to 0.72)		<0.001*
Radiation therapy received
 No
 Yes		Reference
0.85 (0.72 to 1.00)		0.048*