Age, disease grade, IDH status, and NDUFA6-DT, which are the four independent prognostic indicators derived from the Cox regression analysis, were utilized to construct a nomogram that predicted overall survival at 1, 3, and 5 years, providing a visual representation of the predictive capacity of NDUFA6-DT in patients with gliomas (Figure 5d). The gene discussed is IDH1; the disease is glioma.