THBS4 and nonpapillary renal cell carcinoma: A statistical comparison of tumors with ccRCC and papillary histological classification using bivariate logistic regression including age as a covariate exhibited a negative association for the INA loci (p = 0.04, odds ratio (OR) = 0.95, 95% confidence interval (CI): 0.91–0.99), whereas THBS4 loci methylation exclusively demonstrated an association with patient sex in the whole cohort (p = 0.04, OR = 1.03, 95% CI: 1.00–1.05) but not the ccRCC subgroup (p = 0.09, OR = 1.03).