*All correlations are significant at the 0.01 level (2-tailed). The validity coefficient is computed as Spearman's rank correlation coefficient. EQ-5D, EuroQol; EQ-VAS, EuroQol Visual Analog Scale; SF
Criterion-related validity of the Korean version of the Functional Assessment of Cancer Therapy (FACT)-Vanderbilt Cystectomy Index (VCI) in relation to the Short-Form 36-Item Health Survey (SF-36) ver