Berberine and monacolin effects on the cardiovascular risk profile of women with oestroprogestin-induced hypercholesterolemia.

INTRODUCTION

One of the most frequent side effect of oral contraceptives use is a stable alteration of the lipid profile. This could be even more relevant in women affected by polycystic ovary syndrome (PCOS).

AIM: Considering the importance of a balanced lipid profile in cardiovascular prevention and that the exposure to the drugs could be many years long, our aim was to investigate the possible beneficial effect of a largely tested low-dosed combined lipid-lowering nutraceutical on dyslipidemias induced by oestroprogestins prescribed to young women for different indications.

METHODS

We prospectively enrolled 84 patients in primary cardiovascular disease prevention, with low estimated cardiovascular disease risk (<5 % according to the ESC/EAS guidelines), and LDL-C increased above normal value (LDL-C >130 mg/dL) after the use of at least two different oral oestroprogestins treatments. Forty-four women were prescribed oral oestroprogestins for PCOS, while 40 for pure contraception. The tested nutraceutical contained berberine 500 mg/tab and monacolins 3 mg/tab was prescribed to all enrolled patients, associated the previously prescribed standard lipid-lowering diet.

RESULTS

After 3 months of nutraceutical treatment, we observed a significant improvement in BMI (-1.5 ± 0.8 %, p < 0.001), FPG (-6.9 ± 5.8 %, p < 0.001), HOMA index (-3.5 ± 5.6 %, p < 0.001), TC (-20.1 ± 6.6 %, p < 0.001), LDL-C (-25.3 ± 8.9 %, p < 0.001), HDL-C (+14.1 ± 2.2 %, p < 0.001), TG (-29.9 ± 25.2 %, p < 0.001) and hsCRP (-2.5 ± 2.4 %, p = 0.019). Similar results have been obtained even repeating the analysis by subgroups, beyond hsCRP that significantly improved in PCOS patients compared to both the baseline and the non-PCOS group.

CONCLUSION

It appears that the tested combined lipid-lowering nutraceutical is able to equally improve lipid metabolism in oral contraceptive induced hypercholesterolemia in women affected or not by PCOS.