1. Efficacy of bezafibrate for preventing myopathic attacks in patients with very long-chain acyl-CoA dehydrogenase deficiency.
- Author
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Shiraishi, Hideaki, Yamada, Kenji, Egawa, Kiyoshi, Ishige, Mika, Ochi, Fumihiro, Watanabe, Asami, Kawakami, Sanae, Kuzume, Kazuyo, Watanabe, Kenji, Sameshima, Koji, Nakamagoe, Kiyotaka, Tamaoka, Akira, Asahina, Naoko, Yokoshiki, Saki, Kobayashi, Keiko, Miyakoshi, Takashi, Oba, Koji, Isoe, Toshiyuki, Hayashi, Hiroshi, and Yamaguchi, Seiji
- Subjects
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ACYL coenzyme A , *FATTY acid oxidation , *CATALYTIC activity - Abstract
Very long-chain acyl-CoA dehydrogenase deficiency (VLCADD) is a mitochondrial fatty acid oxidation disorder that causes episodic attacks, such as general fatigue, hypotonia, myalgia, and rhabdomyolysis accompanied by lack of energy. As yet, there are no preventative drugs for these VLCADD-associated metabolic attacks. We conducted an open-label, non-randomized, multi-center study into the effects of bezafibrate on five patients with VLCADD. Bezafibrate was administered for 4 years, and we analyzed the number of myopathic attacks requiring hospitalization and treatment infusions. The number of myopathic attacks requiring infusions of 24 h or longer significantly decreased during the study period. The patients' ability to conduct everyday activities was also improved by the treatment. Our findings show the potential long-term efficacy of bezafibrate in preventing myopathic attacks for patients with VLCADD. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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