International journal of cardiology
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Randomized Controlled Trial
Circulating miR-323-3p and miR-652: candidate markers for the presence and progression of acute coronary syndromes.
The prognostic utility of circulating plasma microRNA in patients with acute coronary syndromes (ACS) has been proposed but not yet demonstrated. We set out to investigate circulating microRNA levels in patients incurring recent ACS and examined associations with neurohormones, cardiac structure and function, and survival over 5 years of follow-up. ⋯ Our study identifies miR-652 as a novel candidate biomarker for post-ACS prognosis beyond existing biomarkers of LVEF and NT-proBNP. Moreover circulating miR-323-3p was markedly elevated in patients for at least a year post-ACS and may be a stable biomarker for ACS.
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Randomized Controlled Trial Comparative Study
Monotherapy with the PCSK9 inhibitor alirocumab versus ezetimibe in patients with hypercholesterolemia: results of a 24 week, double-blind, randomized Phase 3 trial.
Efficacy and safety of alirocumab were compared with ezetimibe in hypercholesterolemic patients at moderate cardiovascular risk not receiving statins or other lipid-lowering therapy. ⋯ Alirocumab demonstrated significantly greater LDL-C lowering versus ezetimibe after 24 weeks with the lower 75 mg Q2W dose sufficient to provide ≥ 50% LDL-C reduction in the majority of the patients. Adverse events were comparable between groups.