Table 2.

Oxidative Stress Parameters.

	Control (n = 7)	HIC (n = 7)	YKS+HIC (n = 7)	Kruskal–Wallis Test (p-Value)
DMPO-OH radical (μM)	0.76 (0.67, 1.04)	1.11 (1.10, 1.15)	1.04 (0.75, 1.04)	0.018 *
d-ROMs (U.CARR)	364.15 (333.50, 395.93)	533.31 (444.64, 579.40)	314.80 (247.77, 343.79)	0.019 *
8-OhdG (pg/mL)	8.38 (7.71, 9.04)	10.06 (9.70, 11.47)	6.74 (6.08, 8.40)	0.011 *

All values are expressed as median (25% and 75% percentiles). * p < 0.05 (Kruskal–Wallis test). HIC, Hunner type interstitial cystitis; YKS, Yokukansan; d-ROMs, diacron reactive oxygen metabolites; DMPO, 5,5-dimethyl-1-pyrroline-N-oxide; ·OH; Hydroxyl radical; 8-OHdG, 8-hydroxy-2′-deoxyguanosine.