Coronary Artery Disease
Usefulness of Nutraceuticals (Armolipid Plus) Versus Ezetimibe and Combination in Statin-Intolerant Patients With Dyslipidemia With Coronary Heart Disease

https://doi.org/10.1016/j.amjcard.2015.09.023Get rights and content

Statins are extensively used to treat dyslipidemia, but, because of their low tolerability profile, they are discontinued in a significant proportion of patients. Ezetimibe and nutraceuticals have been introduced as alternative therapies and have proved to be effective and well tolerated. A single-blind, single-center, randomized, prospective, and parallel group trial comparing a combination of nutraceuticals (red yeast rice, policosanol, berberine, folic acid, coenzyme Q10 and astaxanthin), called Armolipid Plus, and ezetimibe for 3 months in terms of efficacy and tolerability. Patients who did not achieve their therapeutic target (low-density lipoprotein cholesterol <100 mg/dl) could add the alternative treatment on top of randomized treatment for another 12 months: 100 patients who are dyslipidemic with ischemic heart disease treated with percutaneous coronary intervention were enrolled (ezetimibe n = 50, nutraceutical n = 50). Efficacy (lipid profile) and tolerability (adverse events, transaminases, and creatine kinase) were assessed after 3 and 12 months. After 3 months, 14 patients in the nutraceutical group achieved their therapeutic target, whereas none of the patients in the ezetimibe group did. At 1-year follow-up, 58 patients (72.5%) of the combined therapy group (n = 86) and 14 (100%) of the nutraceutical group reached the therapeutic goal. No patients experienced important undesirable effects. In conclusion, nutraceuticals alone or in combination with ezetimibe are well tolerated and improve the lipid profile in statin-intolerant patients with coronary heart disease. Further studies are needed to assess long-term effects of nutraceuticals on mortality.

Section snippets

Methods

In this single-blind, single center, randomized, prospective, and parallel group trial we compared a nutraceutical combination with ezetimibe in terms of efficacy and tolerability, in statin-intolerant patients who are dyslipidemic treated with PCI (Clinicaltrials.gov identifier: NCT01490229). The composition of the nutraceutical combination was as follows: berberine 500 mg, policosanol 10 mg, red yeast rice 200 mg, folic acid 0.2 mg, coenzyme Q10 2.0 mg, and astaxanthin 0.5 mg (Armolipid Plus;

Results

One hundred patients were enrolled consecutively. Of this study population, 64% subjects had stable angina and 36% subjects had unstable angina. Fifty patients were randomized to receive ezetimibe and 50 patients to receive the nutraceutical combination.

Baseline clinical features and lipid profiles were similar between groups (Table 1).

At 3-month visit, the 2 groups differed for LDL-C, TC, and triglycerides, with lower levels in the nutraceutical combination group than in the ezetimibe group

Discussion

In the present study, we assessed the effects of 2 alternative treatments to statins, ezetimibe, and a combination of nutraceuticals (Armolipid Plus) in patients with CHD and previous PCI. We found that the combination of nutraceuticals was significantly more effective than ezetimibe, as there were significantly greater reductions in TC, LDL-C, and triglycerides with Armolipid Plus than ezetimibe. This is consistent with the outcome of a previous trial11 and was expected because the

Disclosures

The authors have no conflicts of interest to disclose.

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