HR HR (95% CI) Starting therapy Diuretics ACEI ARB CA Alpha-blockers Beta-blockers Ref 0.35 (0.34-0.35) 0.29 (0.28-0.29) 0.51 (0.50-0.52) 0.67 (0.65-0.69) 0.53 (0.52-0.54) 0.1 0.3 S1 0.5 1.0 2.0