The solid line is the Kaplan-Meier estimated overall survival curve. The shaded area is the 95% confidence band.
Kaplan-Meier (KM) estimated overall survival (OS) of all patients. Solid line is the KM estimated OS curve, and shaded area is the 95% confidence band. Twenty-four patients died out of a total of 30 patients.
Median F/U time of patients alive was 26.5 months (range: 20.0–44.9 months). Median OS was 4.5 months (95% CI: 2.9–13.8 months). One-year OS rate was 30.0% (95% CI: 17.4–51.8%).