EPAS1 and cancer: Subgroup analysis by organ site revealed not association between high HIF-2α expression and worse DSS in tumors of the head and neck (HR = 1.45, 95% CI 0.8–2.64, p = 0.2219) and kidney (HR = 1.21, 95% CI 0.57–2.6, p = 0.6138) cancer (Table 1).