RFX1 and colonic neoplasm: Univariate Cox regression revealed a significant association between high RFX1 expression and increased risk in colon cancer patients (Hazard Ratio [HR] = 1.58, 95% Confidence Interval [CI]: 1.10–2.25, p = 0.012), which remained independently predictive in multivariate analysis after covariate adjustment (HR = 1.52, 95% CI: 1.04–2.22, p = 0.031).