. Author manuscript; available in PMC: 2023 Jul 19.

Published in final edited form as: Am J Kidney Dis. 2009 Apr 25;53(6):1042–1049. doi: 10.1053/j.ajkd.2009.01.265

Table 3.

Clearance Values

		Conventional Clearance ml/min	Experimental Clearance ml/min	Experimental Increase %

Observed	UN	255 ± 16	318 ± 19 ^a	25 ± 6
	PCS	23 ± 4 ^b	37 ± 6 ^a,^b	66 ± 19 ^b
	IS	30 ± 7 ^b	46 ± 8 ^a,^b	57 ± 27
	KYNA	43 ± 4	73 ± 7 ^a	69 ± 5 ^b
	Hippurate	115 ± 11 ^c	165 ± 17 ^a,^c	44 ± 15

Modeled	UN	351 ± 9	399 ± 16 ^a	14 ± 6
	PCS	33 ± 8 ^b	57 ± 11 ^a,^b	78 ± 28 ^b
	IS	41 ± 11 ^b	66 ± 12 ^a,^b	65 ± 25 ^b
	KYNA	47 ± 6	79 ± 15	71 ± 28 ^b
	Hippurate	155 ± 8 ^c	218 ± 15 ^a,^c	41 ± 10

Values are mean ± sd and clearances are expressed as ml/minute of plasma. Modeled values for treatment with a single kidney were obtained as described in reference 6 and modeled values for the experimental treatment were obtained from the modeled values for treatment with a single dialyzer using equation 3.

, p < 0.05 experimental vs. conventional treatment;

, p < 0.05 vs. UN;

, p < 0.05 vs. PCS. Abbreviations: UN, urea nitrogen; PCS, p-cresol-sulfate; IS, indoxyl sulfate; KYNA, kynurenic acid.