Table 2. Final results of proportional hazards model for recurrence.

	Multivariate hazard ratio (95% CI)	P-value
Lymph Node Status (LN+ vs LN-)	1.692 (1.338, 2.320)	0.0010
Cervix Standardized Uptake Value (SUV)	1.020 (1.002, 1.037)	0.0280
Stage I (ref)		0.0018
Stage II	1.436 (0.982, 2.100)
Stage III	2.117 (1.413, 3.171)
Stage IV	2.630 (1.039, 6.658)
BMI >= 35 vs BMI < 35	0.655 (0.439, 0.979)	0.0388