Outcomes of percutaneous coronary intervention performed with or without preprocedural dual antiplatelet therapy

Yukinori Ikegami, Shun Kosaka, Hiroaki Miyata, Ikuko Ueda, Jun Fuse, Munehisa Sakamoto, Yasuyuki Shiraishi, Yohei Numasawa, Koji Negishi, Iwao Nakamura, Yuichiro Maekawa, Yukihiko Momiyama, Keiichi Fukuda

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

Background:Preprocedural dual antiplatelet therapy (DAPT) in percutaneous coronary interventions (PCI) has been shown to improve outcomes; however, the efficacy of the procedure and its complications in Japanese patients remain largely unexplored, so we examined the risks and benefits of DAPT before PCI and its association with in-hospital outcomes.Methods and Results:We analyzed data from patients who had undergone PCI at 12 centers within the metropolitan Tokyo area between September 2008 and September 2013.Our study group comprised 6,528 patients, of whom 2,079 (31.8%) were not administered preprocedural DAPT. Non-use of preprocedural DAPT was associated with death, postprocedural shock, or heart failure (odds ratio [OR]: 1.47, 95% confidence interval [CI]: 1.10–1.96, P=0.009), and postprocedural myocardial infarction (OR: 1.41, 95% CI: 1.18–1.69, P

Original languageEnglish
Pages (from-to)2598-2607
Number of pages10
JournalCirculation Journal
Volume79
Issue number12
DOIs
Publication statusPublished - 2015 Nov 25

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Percutaneous Coronary Intervention
Odds Ratio
Confidence Intervals
Tokyo
Therapeutics
Shock
Heart Failure
Myocardial Infarction

Keywords

  • Bleeding
  • Dual antiplatelet therapy
  • Japanese
  • Percutaneous coronary intervention

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Cite this

Outcomes of percutaneous coronary intervention performed with or without preprocedural dual antiplatelet therapy. / Ikegami, Yukinori; Kosaka, Shun; Miyata, Hiroaki; Ueda, Ikuko; Fuse, Jun; Sakamoto, Munehisa; Shiraishi, Yasuyuki; Numasawa, Yohei; Negishi, Koji; Nakamura, Iwao; Maekawa, Yuichiro; Momiyama, Yukihiko; Fukuda, Keiichi.

In: Circulation Journal, Vol. 79, No. 12, 25.11.2015, p. 2598-2607.

Research output: Contribution to journalArticle

Ikegami, Y, Kosaka, S, Miyata, H, Ueda, I, Fuse, J, Sakamoto, M, Shiraishi, Y, Numasawa, Y, Negishi, K, Nakamura, I, Maekawa, Y, Momiyama, Y & Fukuda, K 2015, 'Outcomes of percutaneous coronary intervention performed with or without preprocedural dual antiplatelet therapy', Circulation Journal, vol. 79, no. 12, pp. 2598-2607. https://doi.org/10.1253/circj.CJ-15-0484
Ikegami, Yukinori ; Kosaka, Shun ; Miyata, Hiroaki ; Ueda, Ikuko ; Fuse, Jun ; Sakamoto, Munehisa ; Shiraishi, Yasuyuki ; Numasawa, Yohei ; Negishi, Koji ; Nakamura, Iwao ; Maekawa, Yuichiro ; Momiyama, Yukihiko ; Fukuda, Keiichi. / Outcomes of percutaneous coronary intervention performed with or without preprocedural dual antiplatelet therapy. In: Circulation Journal. 2015 ; Vol. 79, No. 12. pp. 2598-2607.
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