Ann Intern Med -- Wenger et al. 147 (1): 1 Figure 2

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Figure 2. Cumulative incidence of a major cardiovascular event (top) and fatal or nonfatal stroke (bottom).

The hazard ratio for a major cardiovascular event is 0.81 (95% CI, 0.67 to 0.98) (P = 0.03) among patients 65 years of age or older and 0.76 (CI, 0.64 to 0.90) (P = 0.001) among patients younger than 65 years of age. The hazard ratio for fatal or nonfatal stroke is 0.79 (CI, 0.57 to 1.09) (P = 0.158) and 0.70 (CI, 0.49 to 1.00) (P = 0.048), respectively.