Coenzyme Q10 for heart failure

No conclusions can be drawn on the benefits or harms of coenzyme Q10 in heart failure at this time as trials published to date lack information on clinically relevant endpoints. Furthermore, the existing data are derived from small, heterogeneous trials that concentrate on physiological measures: their results are inconclusive. Until further evidence emerges to support the use of coenzyme Q10 in heart failure, there might be a need to re-evaluate whether further trials testing coenzyme Q10 in heart failure are desirable.