Kofink, D; Eppinga, RN; van Gilst, WH; Bakker, SJL; Dullaart, RPF; van der Harst, P; Asselbergs, FW; (2017) Statin Effects on Metabolic Profiles: Data From the PREVEND IT (Prevention of Renal and Vascular End-stage Disease Intervention Trial). Circulation: Cardiovascular Genetics , 10 (6) , Article e001759. 10.1161/CIRCGENETICS.117.001759.

Preview	Text (Accepted manuscript) Asselbergs_Manuscript_rev_Kofink_et_al_final[2].pdf - Accepted Version Download (663kB) | Preview
Preview	Text (Figure 1) Figure_1.pdf - Accepted Version Download (898kB) | Preview
Preview	Text (Figure 2a) Figure_2a.pdf - Accepted Version Download (1MB) | Preview
Preview	Text (Figure 2b) Figure_2b.pdf - Accepted Version Download (1MB) | Preview
Preview	Text (Figure 3a) Figure_3a.pdf - Accepted Version Download (1MB) | Preview
Preview	Text (Figure 3b) Figure_3b.pdf - Accepted Version Download (997kB) | Preview
Preview	Text (Figure 4) Figure_4.pdf - Accepted Version Download (1MB) | Preview

Abstract

Background: Statins lower cholesterol by inhibiting HMG-CoA reductase, the rate-limiting enzyme of the metabolic pathway that produces cholesterol and other isoprenoids. Little is known about their effects on metabolite and lipoprotein subclass profiles. We, therefore, investigated the molecular changes associated with pravastatin treatment compared with placebo administration using a nuclear magnetic resonance–based metabolomics platform. // Methods and Results: We performed metabolic profiling of 231 lipoprotein and metabolite measures in the PREVEND IT (Prevention of Renal and Vascular End-stage Disease Intervention Trial) study, a placebo-controlled randomized clinical trial designed to test the effects of pravastatin (40 mg once daily) on cardiovascular risk. Metabolic profiles were assessed at baseline and after 3 months of treatment. Pravastatin lowered low-density lipoprotein cholesterol (change in SD units [95% confidence interval]: −1.01 [−1.14, −0.88]), remnant cholesterol (change in SD units [95% confidence interval]: −1.03 [−1.17, −0.89]), and apolipoprotein B (change in SD units [95% confidence interval]: −0.98 [−1.11, −0.86]) with similar effect magnitudes. In addition, pravastatin globally lowered levels of lipoprotein subclasses, with the exception of high-density lipoprotein subclasses, which displayed a more heterogeneous response pattern. The lipid-lowering effect of pravastatin was accompanied by selective changes in lipid composition, particularly in the cholesterol content of very-low-density lipoproteinparticles. In addition, pravastatin reduced levels of several fatty acids but had limited effects on fatty acid ratios. // Conclusions: These randomized clinical trial data demonstrate the widespread effects of pravastatin treatment on lipoprotein subclass profiles and fatty acids. // Clinical Trial Registration: URL: http://www.clinicaltrials.gov. Unique identifier: NCT03073018.

Download activity - last month

Export as JSONXMLCSV

Download activity - last 12 months

Export as JSONXMLCSV

Downloads by country - last 12 months

Export as CSVXMLJSON

Archive Staff Only

View Item