Clinical Characteristics, Outcomes, and Risk Factors for Patients with Diffuse Large B-Cell Lymphoma and Development of Nomogram to Identify High-Risk Patients

Figure 3

Construction and validation of a predictive nomogram. Lasso Cox regression performed to identify the factors closely related to the prognosis of DLBCL (a-b). The nomogram for predicting the OS of patients with DLBCL at 1, 3, and 5 years (c). Each patient’s 5-factor score (i.e., age >60 years, 86 points) can be derived from the nomogram, and the sum of the above scores is added to the individual’s total score. The estimated probability of occurrence of this total score was the overall survival of the patient. Calibration curve for predicting OS at 5 years in the training (d) and the validation cohort (e).

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