Table 3.

Prognostic prediction models for the outcomes of patients with locally advanced cervical squamous cell cancer

Prediction Models	Training			Testing
	Wald Test	P-value	C-index	Wald Test	P-value	C-index
Progression-free survival
2018 FIGO staging system	20.83	<0.001	0.657	10.82	0.001	0.677
Clinical model	33.57	<0.001	0.731	15.94	<0.001	0.725
Rad-PFS	40.17	<0.001	0.764	13.62	<0.001	0.762
Combined model	50.67	<0.001	0.792	21.28	<0.001	0.809
Overall survival
2018 FIGO staging system	12.54	<0.001	0.665	5.54	0.02	0.633
Clinical model	22.53	<0.001	0.708	5.96	0.01	0.693
Rad-OS	23.97	<0.001	0.793	12.72	<0.001	0.750
Combined model	31.59	<0.001	0.822	13.43	<0.001	0.785

PFS progression-free survival, OS overall survival, FIGO Federation of Gynecology and Obstetrics.