Fig. 1From: PG-SGA SF in nutrition assessment and survival prediction for elderly patients with cancerThe relationship between PG-SGA SF and OS. A The incidence of all-cause mortality is shown after adjusted for gender, age, smoking, alcohol, tumors type, TNM stage, surgery, radiotherapy, and chemotherapy, KPS, A/B, NLR, and HGS. The x-axis shows the score of malnutrition indexes (PG-SGA SF). The curve shows the incidence, with 95% confidence intervals, of the estimates. Histograms show the population distribution of malnutrition indexes. B Kaplan-Meier curves for all-cause mortality by the cut-off point of PG-SGA SF (> 5) in elderly patients with cancerBack to article page