Forest plot of propensity-score weighted subgroup analyses of overall survival by treatment modality.
NOTE. Hazard ratios, 95% confidence intervals, and P values determined by univariate Cox proportional hazards modeling of the propensity-score weighted cohort.
Abbreviations: No., number; HR, hazard ratio; CI, confidence interval; cm, centimeter; Clinical T Stage, clinical tumor stage as per American Joint Committee on Cancer 6th or 7th Edition; SBRT, stereotactic body radiotherapy; LTA, local tumor ablation.