Back to Search Start Over

Rationale, design, and baseline features of a randomized controlled trial to assess the effects of statin for the secondary prevention of stroke: the Japan Statin Treatment Against Recurrent Stroke ( J- STARS).

Authors :
Nagai, Yoji
Kohriyama, Tatsuo
Origasa, Hideki
Minematsu, Kazuo
Yokota, Chiaki
Uchiyama, Shinichiro
Ibayashi, Setsuro
Terayama, Yasuo
Takagi, Makoto
Kitagawa, Kazuo
Nomura, Eiichi
Hosomi, Naohisa
Ohtsuki, Toshiho
Yamawaki, Takemori
Matsubara, Yoshihiro
Nakamura, Masakazu
Yamasaki, Yoshimitsu
Mori, Etsuro
Fukushima, Masanori
Kobayashi, Shotai
Source :
International Journal of Stroke; Feb2014, Vol. 9 Issue 2, p232-239, 8p
Publication Year :
2014

Abstract

Background Although statin therapy is beneficial for preventing first strokes, the benefit for recurrent stroke and its sub-types remains unknown in Asian populations. The aim of this study is to examine the role of pravastatin in the secondary prevention of stroke in Japanese patients. Methods This is a multicenter, randomized, open-label, parallel group study of patients with noncardioembolic ischemic stroke (atherothrombotic infarction, lacunar infarction, and infarction of undetermined etiology). All patients were diagnosed with hyperlipidemia and with a total cholesterol level between 180 and 240 mg/dl at enrollment. Patients in the treatment group receive 10 mg/day of pravastatin, and those in the control group receive no statin treatment. The primary end-point is the recurrence of stroke, including transient ischemic attack. The secondary end-points include the onset of respective stroke sub-types and functional outcomes related to stroke. The patients were enrolled for five-years and will be followed up for five-years. Results A total of 1578 eligible patients (age: 66·2 years, men: 68·8%), including 64·2% with lacunar infarction, 25·4% with atherothrombotic infarction, and 10·4% with infarction of undetermined etiology were included in this study. Lipid levels were generally well controlled (total cholesterol: 210·0 mg/dl, low density lipoprotein cholesterol: 129·5 mg/dl) at baseline. In addition, the disability of patients was relatively mild, and cognitive function was preserved in the majority of patients. Conclusion This article reports the rationale, design, and baseline features of a randomized controlled trial to assess the effects of statin for the secondary prevention of stroke. Follow-ups of patients are in progress and will end in 2014. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
17474930
Volume :
9
Issue :
2
Database :
Complementary Index
Journal :
International Journal of Stroke
Publication Type :
Academic Journal
Accession number :
93786953
Full Text :
https://doi.org/10.1111/ijs.12099