Fig 1.
Study flow chart.
Table 1.
Patient characteristics and factors contributing to short- and long-term mortality.
Fig 2.
A and B. Diagnostic performance of PNI total score for overall one-year and five-year mortality.
Table 2.
Diagnostic performance of PNI total score for overall one-year and five-year mortality.
Fig 3.
Independent variables affecting one-year and five-year overall mortality.
Table 3.
Independent variables affecting one-year and five-year overall mortality.
Fig 4.
A and B. Kaplan-Meier survival curves for overall one-year and five-year mortality separated by PNI categories.