| Outcome Measures: |
Primary: Change in the walking distance during a standardized 6-minute walk test., Weeks 2, 16, 24, 40, and 52 or Final Visit | Secondary: Morbidity and Mortality Due to Cardiovascular Events., At occurrence or Weeks 2, 4, 6, 8, 12, 16, 24, 32, 36, 40, 48, and 52 or Final Visit|Change in Cardiovascular Treatment Program., At occurrence or Weeks 2, 4, 6, 8, 12, 16, 24, 32, 36, 40, 48, and 52 or Final Visit|Change from Baseline in 12-lead Electrocardiogram Parameter (Ventricular Heart Rate), Weeks 24 and 52 or Final Visit|Change from Baseline in Electrocardiogram Parameter (Left Ventricular Mass), Week 52 or Final Visit|Change from Baseline in Electrocardiogram Parameter (Left Ventricular Ejection Fraction), Week 52 or Final Visit|Change from Baseline in Electrocardiogram Parameter (Cardiac Index), Week 52 or Final Visit|Change from Baseline in Electrocardiogram Parameter (Fractional Shortening), Week 52 or Final Visit|Change in Blood Pressure, Weeks 2, 4, 6, 8, 12, 16, 24, 32, 40, 48, and 52 or Final Visit|Change in Heart Rate, Weeks 24 and 52 or Final Visit|Change in Body Weight, Weeks 2, 4, 6, 8, 12, 16, 24, 32, 40, 48, and 52 or Final Visit
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