Table 2.

Performance of various radiomics-guided DL models.

	Training
	Hazard ratio (95% CI)	p-value	C-index
Radiomics	4.1384 (1.9140–8.9479)	0.0006	0.7459
Yolo	3.1728 (1.4675–6.8596)	0.0061	0.7994
DenseNet	4.4383 (2.0468–9.6241)	0.0003	0.7410
VGG	4.2454 (1.9658–9.1683)	0.0005	0.7660
	Test
	Hazard ratio (95% CI)	p-value	C-index
Radiomics	5.0566 (1.5379–16.6263)	0.0180	0.6837
Yolo	7.6277 (2.2870–25.4399)	0.0027	0.7593
DenseNet	5.3620 (1.7011–18.5774)	0.0116	0.7214
VGG	4.7060 (1.4333–15.4520)	0.0244	0.8009
	Validation
	Hazard ratio (95% CI)	p-value	C-index
Radiomics	–	–	–
Yolo	6.5362 (2.1773–19.6213)	0.0022	0.7696
DenseNet	4.2277 (1.4800–12.0768)	0.0153	0.7112
VGG	3.5488 (1.2409–10.1494)	0.0362	0.6757