Review Article

The Efficacy and Safety of Hyperthermic Intravesical Chemotherapy Compared with Other Instillation Methods in Treating Intermediate- and High-Risk Non-Muscle Invasive Bladder Cancer: A Systematic Review and Meta-Analysis

Figure 4

Forest plots showing the result of the efficacy: 1–3 years PFS. PFS, progression-free survival; SD, standard deviation; IV, inverse variance; CI, confidence interval; df, degrees of freedom.