Can Intensive Lipid-Lowering Therapy with Statins Ameliorate Atherosclerosis in Japanese Patients?

  • Kurabayashi Masahiko
    Department of Medicine and Biological Science, Gunma University Graduate School of Medicine.
  • Sakuma Ichiro
    Hokko Memorial Clinic Caress Sapporo.
  • Kawamori Ryuzo
    Department of Medicine, Juntendo University School of Medicine.
  • Daida Hiroyuki
    Department of Cardiovascular Medicine, Juntendo University School of Medicine.
  • Yamazaki Tsutomu
    Department of Clinical Epidemiology & Systems, Graduate School of Medicine, University of Tokyo.
  • Yoshida Masayuki
    Life Science and Bioethics Research Center, Graduate School of Medicine, Tokyo Medical and Dental University.
  • Hata Mitsumasa
    Department of Cardiovascular Surgery, Nihon University School of Medicine.
  • Masuda Izuru
    Department of Internal Medicine, Higashiyama Takeda Hospital.
  • Kaku Kohei
    Division of Diabetes and Endocrinology, Department of Medicine, Kawasaki Medical School.
  • Yokoi Hiroyoshi
    Department of Cardiology, Kokura Memorial Hospital.
  • Kishimoto Junji
    Department of Digital Organ, Digital Medicine Initiative, Kyusyu University.
  • Nohara Ryuji
    Division of Cardiology, Kitano Hospital, Tazuke Kofukai Medical Research Institute.

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Other Title
  • —Rationale and Design of the JART Study

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Description

Aim: In Japan, heart disease and cerebral ischemic disease are major causes of death. A decrease in the level of low-density lipoprotein cholesterol (LDL-C) through intensive treatment with statins positively correlates with a reduction in the volume of plaques in patients with cardiovascular disease. The METEOR trial, evaluating the effect of rosuvastatin on carotid intima-media thickness (IMT), was conducted only in Europe and the US. Here we planned another trial, the Justification for Atherosclerosis Regression Treatment (JART) study, to clarify the efficacy of intensive lipid-lowering therapy with rosuvastatin in Japanese with atherosclerosis.<BR>Methods and Results: Four hundred patients with hypercholesterolemia (LDL-C ≥140 mg/dL) and a maximum IMT of ≥1.1 mm will be treated for 24 months either with intensive lipid-lowering therapy with rosuvastatin (target LDL-C levels: 80 mg/dL for primary prevention, and 70 mg/dL for secondary prevention) or conventional lipid-lowering therapy with pravastatin (target LDL-C level: complying with JASGL2007). The primary endpoint will be the percent change of mean-IMT and the objectives of the study are to compare the two protocols.<BR>Conclusion: The JART trial is a prospective, randomized, open-label, blinded end-point evaluation, multi-center, parallel-group, comparative study to examine the regressive effect of intensive lipidlowering therapy with statins on atherosclerosis by evaluating IMT in the Japanese population.

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Details 詳細情報について

  • CRID
    1390001204431006720
  • NII Article ID
    130004444437
    50007681815
  • DOI
    10.5551/jat.2899
  • COI
    1:STN:280:DC%2BC3czhvFOmtA%3D%3D
  • ISSN
    18803873
    13403478
  • PubMed
    20215710
  • Web Site
    https://search.jamas.or.jp/link/ui/2011089962
  • Text Lang
    en
  • Article Type
    journal article
  • Data Source
    • JaLC
    • Crossref
    • PubMed
    • CiNii Articles
    • OpenAIRE
  • Abstract License Flag
    Disallowed

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