Table 5.

Clinical validation of the human-algorithm integration (HAI) system in emergency departments.

Algorithm-only vs. HIA diagnosis		Fracture		Sensitivity, % (95% CI)		Specificity, % (95% CI)		Accuracy, % (95% CI)
		(+)	(–)
Algorithm-only diagnosis				91.01 (86.92%-94.16%)		94.06 (90.88%-96.39%)		92.67 (90.26%-94.65%)
	(+)	243	19
	(–)	24	301
HAI diagnosis				99.25 (97.32%-99.91%)		95.31 (92.39%-97.35%)		97.10 (95.40%-98.30%)
	(+)	265	15
	(–)	2	305