Cost-Effectiveness Analysis of Follow-Up Schedule for Hepatocellular Carcinoma after Radiofrequency Ablation

Figure 3

Tornado diagram for one-way sensitivity analyses. PFS, progression-free survival; PD, progression disease; P2, transition probability from PFS to PD in the 2- to 3-month group; c_2-3 months, costs of the 2- to 3-month group per circle; P3, transition probability from PFS to PD in the 3- to 4-month group; c_3-4 months, costs of the 3- to 4-month group per circle.