Fixed-dose combination therapy (polypill) for the prevention of cardiovascular disease.

<bold>Clinical Question: </bold>Is fixed-dose combination therapy (polypill) that combines antiplatelet, blood pressure-lowering, and cholesterol-lowering medications into a single pill associated with improved cardiovascular disease (CVD) risk factors or reduced all-cause mortality or fatal and nonfatal CVD events? Is the polypill associated with an increase in adverse events?<bold>Bottom Line: </bold>Polypills are associated with greater reductions in systolic blood pressure and total cholesterol compared with usual care, placebo, or active comparators, but also with a 19% higher risk of any adverse event. Due to limited power from available evidence, the association of polypills with all-cause mortality or fatal and nonfatal CVD events is uncertain. [ABSTRACT FROM AUTHOR]