Document Detail

Combination therapy of eicosapentaenoic acid and pitavastatin for coronary plaque regression evaluated by integrated backscatter intravascular ultrasonography (CHERRY study)-Rationale and design.
MedLine Citation:
PMID:  24503140     Owner:  NLM     Status:  Publisher    
BACKGROUND AND PURPOSE: Many clinical trials have shown that 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors (statins) can significantly reduce coronary artery disease in both primary and secondary prevention. A recent study showed that aggressive lipid-lowering therapy with strong statins could achieve coronary artery plaque regression, as evaluated with gray-scale intravascular ultrasound (IVUS). However, it is unknown whether coronary plaque regression and stabilization are reinforced when eicosapentaenoic acid (EPA) is used with a strong statin.
METHODS AND SUBJECTS: We aim to assess patients with stable angina or acute coronary syndrome who had undergone successful percutaneous coronary intervention (PCI) with integrated backscatter IVUS (IB-IVUS) guidance. They will be randomly allocated to receive pitavastatin (4mg), or pitavastatin (4mg) plus EPA (1800mg), and prospectively followed for 6-8 months.
RESULTS: The primary endpoint will be changes in tissue characteristics in coronary plaques, evaluated by IB-IVUS, and secondary endpoints will include absolute changes in coronary plaque volume, serum lipid levels, and inflammatory markers. The safety profile will also be evaluated.
CONCLUSIONS: The combination therapy of EPA and pitavastatin for regression of coronary plaque evaluated by IB-IVUS (CHERRY) study will be the first multicenter study using IB-IVUS to investigate the effects of combination therapy with pitavastatin and EPA on coronary plaque volume and tissue characteristics.
Tetsu Watanabe; Takuya Miyamoto; Takehiko Miyasita; Tetsuro Shishido; Takanori Arimoto; Hiroki Takahashi; Satoshi Nishiyama; Osamu Hirono; Motoyuki Matsui; Shigeo Sugawara; Eiichiro Ikeno; Hiroshi Miyawaki; Fukao Akira; Isao Kubota
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2014-2-3
Journal Detail:
Title:  Journal of cardiology     Volume:  -     ISSN:  1876-4738     ISO Abbreviation:  J Cardiol     Publication Date:  2014 Feb 
Date Detail:
Created Date:  2014-2-7     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8804703     Medline TA:  J Cardiol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2014. Published by Elsevier Ltd.
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