Figure 3.
Analyses on RS-free survival for 5 subgroup patients. Kaplan-Meier estimates of cumulative recurrence-free rates of stroke were determined according to daily fruit consumption (A, Left), housework (A, Right), good sleep (B, Left), blank diet (B, Right), and smoking (C) after adjustment for confounding variables. The one-year recurrence-free survival was significantly higher in the non-smoking group of ALVIS patients than that in the smoking group (C).
Abbreviation: RS, recurrent stroke.
