Adjuvant programmed death-1 inhibition combined with chemotherapy in resected pancreatic cancer: A real-world cohort study

Figure 2 Swimmer plot depicting individual treatment courses and outcomes. Each horizontal bar represents one patient’s clinical course. Gray bars indicate total follow-up duration; green segments represent chemotherapy alone; blue segments denote chemo-immunotherapy. Red crosses (x) indicate recurrence, black stars (★) indicate death, gray arrows (►) indicate survival at last follow-up, and downward blue triangles (▼) indicate loss to follow-up. The X-axis reflects months from surgery. PD-1: Programmed death-1.