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. 2021 Jan 27;156(3):e206363. doi: 10.1001/jamasurg.2020.6363

Figure 2. Effect Size of Hyperthermic Intraperitoneal Chemotherapy (HIPEC) on Overall Survival According to Subsets and HIPEC Regimens.

Figure 2.

Data are presented as weighted hazard ratios (HRs) of death using multivariable Cox proportional hazards models and bootstrap 95% CI for HIPEC treatment. Arrow indicates 95% CI extends beyond boundary of the graph; diamond center, overall HR; ends of diamond, overall 95% CI. CC-0/1 indicates optimal cytoreduction (residual disease of <2.5 mm); CC-2/3, suboptimal cytoreduction (residual disease of ≥2.5 mm).