Comparison of clinical outcomes following percutaneous coronary intervention versus optimal medical therapy based on gray-zone fractional flow reserve in stable angina patients with intermediate coronary artery stenosis (COMFORTABLE prospective study): Study protocol for a multicenter randomized controlled trial

BACKGROUND: Even in the current drug-eluting stent era, revascularization for coronary stenosis with fractional flow reserve (FFR) between 0.75 and 0.80, the so-called “gray zone,” is a matter of debate. Previous studies have reported conflicting results regarding outcomes of revascularization versu...

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Detalles Bibliográficos
Autores principales: Kitabata, Hironori, Kubo, Takashi, Shiono, Yasutsugu, Shimamura, Kunihiro, Ino, Yasushi, Tanimoto, Takashi, Hayashi, Yasushi, Komukai, Kenichi, Sougawa, Hiromichi, Kimura, Keizo, Gohda, Masahiro, Hashizume, Toshikazu, Obana, Masahiro, Maeda, Kazuisa, Yamaguchi, Junichi, Akasaka, Takashi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2019
Materias:
Study Protocol
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6350281/
https://www.ncbi.nlm.nih.gov/pubmed/30691507
http://dx.doi.org/10.1186/s13063-019-3182-1

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