Table 2.

Prognostic performance of BUN and BNP for the prognosis prediction.

	C-statistic	Standard error	p-Value	95% CI	Difference	Z	p-Value
BUN	0.624	0.0231	<0.001	0.585–0.661	—	—	—
BNP	0.625	0.0226	<0.001	0.587–0.662	—	—	—
BUN vs. BNP	—	—	—	—	0.001	0.044	0.965