Koichi Harada
5 Papers
6 Citations
Koichi Harada is an academic researcher. The author has contributed to research in topics: Internal medicine & Clinical endpoint. The author has an hindex of 1, co-authored 1 publications.
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Papers
Relation of left atrial overload indices with prognostic endpoints in heart failure and preserved ejection fraction
Tomoko Minamisaka,Yusuke Nakagawa,Yasushi Sakata,Masahiro Seo,Tetsuya Watanabe,Takahisa Yamada,Takaharu Hayashi,Yoshiharu Higuchi,Masaharu Masuda,Mitsutoshi Asai,Toshiaki Mano,Hisakazu Fuji,Daisaku Masuda,Shunsuke Tamaki,Ryu Shutta,Shizuya Yamashita,Masami Sairyo,Haruhiko Abe,Yasunori Ueda,Yasushi Matsumura,Kunihiko Nagai,Masamichi Yano,Masami Nishino,Jun Tanouchi,Yoh Arita,Nobuyuki Ogasawara,Takamaru Ishizu,Minoru Ichikawa,Yuzuru Takano,E. Da Rin,Yukinori Shinoda,Koichi Tachibana,Shiro Hoshida,Masahiro Izumi,Hiroyoshi Yamamoto,Hiroyasu Kato,Kazuhiro Nakatani,Yuji Yasuga,Mayu Nishio,Keiji Hirooka,Takahiro Yoshimura,Yoshinori Yasuoka,Akihiro Tani,Yasushi Okumoto,Yasunaka Makino,Toshinari Onishi,Katsuomi Iwakura,Yoshiyuki Kijima,Takashi Kitao,Hideyuki Kanai,Masatoshi Fujita,Koichi Harada,Masahiro Kumada,Osamu Nakagawa,Ryo Araki,Takayuki Yamada,Akito Nakagawa,Yoshio Yasumura,Taiki Sato,Akihiro Sunaga,Bolrathanak Oeun,Hirota Kida,Yohei Sotomi,Tomoharu Dohi,Kei Nakamoto,Katsuki Okada,Fusako Sera,Hidetaka Kioka,Tomohito Ohtani,Toshihiro Takeda,Daisaku Nakatani,Hiroya Mizuno,Shungo Hikoso +72 more
TL;DR: The association between the prognostic endpoint and LA overload indices in elderly patients with HFpEF is clarified to clarify the choice of medications and efforts to improve the prognoses.
6
Association between prognosis and the use of angiotensin‐converting enzyme inhibitors and/or angiotensin II receptor blockers in frail patients with heart failure with preserved ejection fraction
Akihiro Sunaga,Shungo Hikoso,Shunsuke Tamaki,Masahiro Seo,Masamichi Yano,Takaharu Hayashi,Akito Nakagawa,Yusuke Nakagawa,Hiroyuki Kurakami,Tomomi Yamada,Tetsuhisa Kitamura,Taiki Sato,Bolrathanak Oeun,Yohei Sotomi,Hiroya Mizuno,Daisaku Nakatani,Tetsuya Watanabe,Takahisa Yamada,Yoshiharu Higuchi,Masaharu Masuda,Mitsutoshi Asai,Toshiaki Mano,Hisakazu Fuji,Daisaku Masuda,Ryu Shutta,Shizuya Yamashita,Masami Sairyo,Haruhiko Abe,Yasunori Ueda,Yasushi Matsumura,Kunihiko Nagai,Masami Nishino,Jun Tanouchi,Yoh Arita,Nobuyuki Ogasawara,Takamaru Ishizu,Minoru Ichikawa,Yuzuru Takano,E. Da Rin,Yukinori Shinoda,Koichi Tachibana,Shiro Hoshida,Masahiro Izumi,Hiroyoshi Yamamoto,Hiroyasu Kato,Kazuhiro Nakatani,Yuji Yasuga,Mayu Nishio,Keiji Hirooka,Takahiro Yoshimura,Yoshinori Yasuoka,Akihiro Tani,Yasushi Okumoto,Yasunaka Makino,Toshinari Onishi,Katsuomi Iwakura,Yoshiyuki Kijima,Takashi Kitao,Hideyuki Kanai,Masatoshi Fujita,Koichi Harada,Masahiro Kumada,Osamu Nakagawa,Ryo Araki,Takayuki Yamada,Yoshio Yasumura,Hirota Kida,Tomoharu Dohi,Kei Nakamoto,Katsuki Okada,Fusako Sera,Hidetaka Kioka,Tomohito Ohtani,Toshihiro Takeda,Yasushi Sakata +74 more
TL;DR: In the present study, the association between ACE‐I/ARB and prognosis in patients with HFpEF stratified by the presence or absence of frailty is examined.
3
The WATCH-DM risk score estimates clinical outcomes in type 2 diabetic patients with heart failure with preserved ejection fraction
Katsuomi Iwakura,Toshinari Onishi,Atsunori Okamura,Yasushi Koyama,Nobuaki Tanaka,Masato Okada,Kenshi Fujii,Masahiro Seo,Masamichi Yano,Takaharu Hayashi,Yoshio Yasumura,Yusuke Nakagawa,S. Tamaki,Akito Nakagawa,Yohei Sotomi,Shungo Hikoso,Daisaku Nakatani,Y. Sakata,Tetsuya Watanabe,Yoshiharu Higuchi,Masaharu Masuda,Mitsutoshi Asai,Toshiaki Mano,Hisakazu Fuji,Daisaku Masuda,Ryu Shutta,S. Yamashita,Masami Sairyo,Haruhiko Abe,Yasunori Ueda,Yasushi Matsumura,Kunihiko Nagai,Masami Nishino,Jun Tanouchi,Yoh Arita,Nobuyuki Ogasawara,Takamaru Ishizu,Minoru Ichikawa,Yuzuru Takano,E. Da Rin,Yukinori Shinoda,Koichi Tachibana,Shiro Hoshida,Masahiro Izumi,Hiroyoshi Yamamoto,Hiroyasu Kato,Kazuhiro Nakatani,Yuji Yasuga,Mayu Nishio,Keiji Hirooka,Takahiro Yoshimura,Kazunori Kashiwase,Shinji Hasegawa,Akihiro Tani,Yasushi Okumoto,Yasunaka Makino,Yoshiyuki Kijima,Takashi Kitao,Masatoshi Fujita,Koichi Harada,Masahiro Kumada,Osamu Nakagawa,Ryo Araki,Yuki Matsuoka,Taiki Sato,Akihiro Sunaga,Bolrathanak Oeun,Hirota Kida,Tomoharu Dohi,Yasuhiro Akazawa,Kei Nakamoto,Katsuki Okada,Fusako Sera,Hidetaka Kioka,Tomohito Ohtani,Toshihiro Takeda,Hiroya Mizuno +76 more
TL;DR: The WATCH-DM risk score can estimate prognosis in T2DM patients with heart failure with preserved ejection fraction and can identify patients at higher risk of mortality.
1
Clinical trajectories and outcomes of patients with heart failure with preserved ejection fraction with normal or indeterminate diastolic function
Bolrathanak Oeun,Shungo Hikoso,Tetsuhisa Kitamura,Katsuki Okada,Tomoharu Dohi,Hirota Kida,Akihiro Sunaga,Yuki Matsuoka,Hiroyuki Kurakami,Tomomi Yamada,Masamichi Yano,Takaharu Hayashi,Akito Nakagawa,Yoshio Yasumura,Masahiro Seo,Tetsuya Watanabe,Takahisa Yamada,Yoshiharu Higuchi,Masaharu Masuda,Mitsutoshi Asai,Toshiaki Mano,Hisakazu Fuji,Shunsuke Tamaki,Daisaku Masuda,Ryu Shutta,S. Yamashita,Masami Sairyo,Yusuke Nakagawa,Haruhiko Abe,Yasunori Ueda,Yasushi Matsumura,Kunihiko Nagai,Masami Nishino,Jun Tanouchi,Yoh Arita,Nobuyuki Ogasawara,Takamaru Ishizu,Minoru Ichikawa,Yuzuru Takano,E. Da Rin,Yukinori Shinoda,Koichi Tachibana,Shiro Hoshida,Masahiro Izumi,Hiroyoshi Yamamoto,Hiroyasu Kato,Kazuhiro Nakatani,Yuji Yasuga,Mayu Nishio,Keiji Hirooka,Takahiro Yoshimura,Kazunori Kashiwase,S. Hasegawa,Akihiro Tani,Yasushi Okumoto,Yasunaka Makino,Toshinari Onishi,Katsuomi Iwakura,Yoshiyuki Kijima,Takashi Kitao,Masatoshi Fujita,Koichi Harada,Masahiro Kumada,Osamu Nakagawa,Yuki Matsuoka,Taiki Sato,Yohei Sotomi,Yasuhiro Akazawa,Kei Nakamoto,Fusako Sera,Hidetaka Kioka,Tomohito Ohtani,Toshihiro Takeda,Daisaku Nakatani,Hiroya Mizuno,Yasushi Sakata +75 more
TL;DR: More than one-third of patients with HFpEF with ND or ID progressed to DD at 1 year and had poor clinical outcomes, and age, BMI, and serum albumin were independently associated with this progression.