Figure 3.
Survival Analysis of Age of AD onset by Cancer History. (A) Cox regression of confounder-adjusted age (years) of AD onset for individuals with (CA+, red line) or without (CA−, blue line) cancer history, indicating that CA+ have later age of AD onset compared to CA− (P < 0.001). (B) Cox regression of confounder-adjusted age (years) of AD onset for individuals with 2 (dark red line), 1 (orange line), or 0 (blue line) prior cancer incidences, indicating that individuals with 2 prior cancer incidences have later age of AD onset compared to individuals with 1 or 0 incidences (P < 0.001).