Table 3.

Accuracy summary of external validation for prediction model in clinical application scenario

Clinical scenarios	Model developer	Model feature	Training set		External verification set		PMID
			Optimal model accuracy (%)	Optimal model AUC	Optimal model accuracy (%)	Optimal model AUC
Predicting pathological complete response after neoadjuvant chemoradiotherapy in LARC	Wei et al	Clinical-Imaging	99.8	1.0	86.3	0.872	36355199
	Defeudis et al	Imaging	83	0.90	68	0.61	35501512
	Bordron et al	Imaging	90	0.95	85.5	0.81	35205826
	Huang et al	Clinical	87	0.79	86	0.81	32724164
	Guo et al	Gene pairs	92.86	0.95	90.91	0.91	29402470

LARC locally advanced rectal cancer