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K. Nagao · SciRah

Researcher profile · Semantic Scholar

K. Nagao

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K. Nagao — researcher profile on SciRah

h-index: 32
Works: 200
Citations: 4,995

Most-cited papers

JCS/JHFS 2025 Guideline on Diagnosis and Treatment of Heart Failure.
T. Kitai, Shun Kohsaka, Takao Kato, Eri Kato +47 more
2025Circulation Journal152 citations Open access
Semantic Scholar
Association with Controlling Nutritional Status (CONUT) Score and In-hospital Mortality and Infection in Acute Heart Failure
Takao Kato, H. Yaku, T. Morimoto, Y. Inuzuka +31 more
2020Scientific Reports85 citations Open access
Semantic Scholar
Mode of Death Among Japanese Adults With Heart Failure With Preserved, Midrange, and Reduced Ejection Fraction
T. Kitai, C. Miyakoshi, T. Morimoto, H. Yaku +11 more
2020JAMA Network Open54 citations Open access
Semantic Scholar
Newly Diagnosed Atrial Fibrillation in Acute Myocardial Infarction
Y. Obayashi, H. Shiomi, T. Morimoto, Y. Tamaki +18 more
2021Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease46 citations Open access
Semantic Scholar
Anemia in Patients with Severe Aortic Stenosis
K. Nagao, T. Taniguchi, T. Morimoto, H. Shiomi +34 more
2019Scientific Reports37 citations Open access
Semantic Scholar
Association between body mass index and prognosis of patients hospitalized with heart failure
Y. Seko, Takao Kato, T. Morimoto, H. Yaku +23 more
2020Scientific Reports34 citations Open access
Semantic Scholar
JCS/JHFS 2025 Guideline on Diagnosis and Treatment of Heart Failure.
T. Kitai, S. Kohsaka, Takao Kato, Eri Kato +47 more
2025Journal of Cardiac Failure33 citations
Semantic Scholar
Association of an increase in serum albumin levels with positive 1-year outcomes in acute decompensated heart failure: A cohort study
Takao Kato, H. Yaku, T. Morimoto, Y. Inuzuka +27 more
2020PLoS ONE33 citations Open access
Semantic Scholar
Differences in mortality and causes of death between STEMI and NSTEMI in the early and late phases after acute myocardial infarction
Yasuaki Takeji, H. Shiomi, T. Morimoto, Ko Yamamoto +23 more
2021PLoS ONE32 citations Open access
Semantic Scholar
JCS 2022 Guideline on Perioperative Cardiovascular Assessment and Management for Non-Cardiac Surgery.
E. Hiraoka, K. Tanabe, S. Izuta, T. Kubota +33 more
2023Circulation Journal29 citations Open access
Semantic Scholar
Elective Non-Cardiac Surgery in Patients With Severe Aortic Stenosis - Observations From the CURRENT AS Registry.
T. Taniguchi, T. Morimoto, H. Shiomi, K. Ando +15 more
2020Circulation Journal26 citations Open access
Semantic Scholar
Lower In‐Hospital Mortality With Beta‐Blocker Use at Admission in Patients With Acute Decompensated Heart Failure
Y. Tamaki, H. Yaku, T. Morimoto, Y. Inuzuka +19 more
2021Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease24 citations Open access
Semantic Scholar
Development of interpretable machine learning models to predict in‐hospital prognosis of acute heart failure patients
Munekazu Tanaka, H. Kohjitani, E. Yamamoto, Takeshi Morimoto +26 more
2024ESC Heart Failure22 citations Open access
Semantic Scholar
C-reactive protein at discharge and 1-year mortality in hospitalised patients with acute decompensated heart failure: an observational study
Y. Nishimoto, Takao Kato, T. Morimoto, H. Yaku +32 more
2020BMJ Open21 citations Open access
Semantic Scholar
Periprocedural Stroke After Coronary Revascularization (From the CREDO-Kyoto PCI/CABG Registry Cohort-3).
Ko Yamamoto, M. Natsuaki, T. Morimoto, H. Shiomi +23 more
2020American Journal of Cardiology20 citations
Semantic Scholar
Sex differences in patients with acute decompensated heart failure in Japan: observation from the KCHF registry
E. Yamamoto, Takao Kato, H. Yaku, T. Morimoto +29 more
2020ESC Heart Failure19 citations Open access
Semantic Scholar
Rationale and Study design of the GOREISAN for Heart Failure (GOREISAN-HF) trial: A randomized clinical trial.
H. Yaku, Takao Kato, T. Morimoto, Kazuhisa Kaneda +18 more
2023American Heart Journal18 citations
Semantic Scholar
Transcatheter Aortic Valve Implantation vs. Surgical Aortic Valve Replacement for Severe Aortic Stenosis in Real-World Clinical Practice.
Yasuaki Takeji, T. Taniguchi, T. Morimoto, Naritatsu Saito +49 more
2020Circulation Journal18 citations Open access
Semantic Scholar
JCS/JHFS 2025 Guideline on Diagnosis and Treatment of Heart Failure.
T. Kitai, S. Kohsaka, Takao Kato, Eri Kato +47 more
2025Journal of Cardiac Failure16 citations
Semantic Scholar
Risk Factors and Clinical Outcomes of Nonhome Discharge in Patients With Acute Decompensated Heart Failure: An Observational Study
Koichi Washida, Takao Kato, N. Ozasa, T. Morimoto +19 more
2021Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease16 citations Open access
Semantic Scholar
Association between changes in loop diuretic dose and outcomes in acute heart failure
Y. Seko, Takao Kato, T. Morimoto, H. Yaku +23 more
2023ESC Heart Failure14 citations Open access
Semantic Scholar
Serum cholinesterase as a prognostic biomarker for acute heart failure.
M. Shiba, Takao Kato, T. Morimoto, H. Yaku +19 more
2021European heart journal. Acute cardiovascular care14 citations Open access
Semantic Scholar
Low-Gradient Severe Aortic Stenosis: Insights From the CURRENT AS Registry-2.
T. Taniguchi, Takeshi Morimoto, Yasuaki Takeji, S. Shirai +30 more
2024JACC: Cardiovascular Interventions12 citations Open access
Semantic Scholar
Insomnia in patients with acute heart failure: from the KCHF registry
Y. Seko, E. Yamamoto, Takao Kato, T. Morimoto +23 more
2022ESC Heart Failure12 citations Open access
Semantic Scholar
Rationale, Design, and Baseline Characteristics of the CURRENT AS Registry-2.
Yasuaki Takeji, T. Taniguchi, T. Morimoto, S. Shirai +36 more
2022Circulation Journal11 citations Open access
Semantic Scholar
Left atrial reverse remodeling improves risk stratification in patients with heart failure with recovered ejection fraction
M. Shiba, Takao Kato, T. Morimoto, H. Yaku +19 more
2022Scientific Reports11 citations Open access
Semantic Scholar
A Risk Prediction Model in Asymptomatic Patients with Severe Aortic Stenosis: CURRENT-AS risk score.
Eri Minamino-Muta, Takao Kato, T. Morimoto, T. Taniguchi +29 more
2020European Heart Journal - Quality of Care and Clinical Outcomes11 citations
Semantic Scholar
Ischemic Stroke in Acute Decompensated Heart Failure: From the KCHF Registry
M. Iguchi, Takao Kato, H. Yaku, T. Morimoto +34 more
2021Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease10 citations Open access
Semantic Scholar
Effectiveness and safety of morphine administration for refractory dyspnoea among hospitalised patients with advanced heart failure: the Morphine-HF study
Y. Hamatani, M. Iguchi, K. Moriuchi, Y. Anchi +19 more
2023BMJ Supportive & Palliative Care9 citations
Semantic Scholar
Tricuspid regurgitation in elderly patients with acute heart failure: insights from the KCHF registry
Y. Obayashi, Takao Kato, H. Yaku, T. Morimoto +32 more
2023ESC Heart Failure9 citations Open access
Semantic Scholar
Angiographic evaluation of radial artery injury after transradial approach for percutaneous coronary intervention
T. Kanazawa, K. Shimamura, K. Nagao, H. Yukawa +9 more
2021Cardiovascular Intervention and Therapeutics9 citations Open access
Semantic Scholar
A decrease in tricuspid regurgitation pressure gradient associates with favorable outcome in patients with heart failure
Y. Seko, Takao Kato, T. Morimoto, H. Yaku +19 more
2021ESC Heart Failure9 citations Open access
Semantic Scholar
Coronary angiography in patients with acute heart failure: from the KCHF registry
Y. Seko, T. Kishimori, Takao Kato, T. Morimoto +24 more
2021ESC Heart Failure9 citations Open access
Semantic Scholar
Prognostic value of the severity of clinical congestion in patients hospitalized for decompensated heart failure: Findings from the Japanese KCHF registry.
K. Aida, K. Nagao, Takao Kato, H. Yaku +32 more
2023Journal of Cardiac Failure8 citations
Semantic Scholar
In-hospital outcomes after SAVR or TAVI in patients with severe aortic stenosis
Yasuaki Takeji, T. Taniguchi, T. Morimoto, S. Shirai +40 more
2023Cardiovascular Intervention and Therapeutics8 citations Open access
Semantic Scholar
Current use of inotropes according to initial blood pressure and peripheral perfusion in the treatment of congestive heart failure: findings from a multicentre observational study
K. Nagao, Takao Kato, H. Yaku, T. Morimoto +32 more
2022BMJ Open8 citations Open access
Semantic Scholar
Newly Diagnosed Infection After Admission for Acute Heart Failure: From the KCHF Registry
Y. Seko, Takao Kato, T. Morimoto, H. Yaku +23 more
2021Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease8 citations Open access
Semantic Scholar
Improved and new-onset anemia during follow-up in patients with acute decompensated heart failure
Y. Seko, Takao Kato, T. Morimoto, H. Yaku +19 more
2021Medicine8 citations Open access
Semantic Scholar
Prognostic implications of post-discharge hemodynamic congestion assessed by peripheral venous pressure among patients discharged from acute heart failure.
Kenichi Matsuto, Shiori Maruichi-Kawakami, K. Aida, K. Imamoto +10 more
2023International Journal of Cardiology7 citations Open access
Semantic Scholar
Public assistance in patients with acute heart failure: a report from the KCHF registry
Y. Nishimoto, Takao Kato, T. Morimoto, R. Taniguchi +32 more
2022ESC Heart Failure7 citations Open access
Semantic Scholar
Appetite loss at discharge from acute decompensated heart failure: Observation from KCHF registry
E. Yamamoto, Takao Kato, H. Yaku, T. Morimoto +30 more
2022PLoS ONE7 citations Open access
Semantic Scholar
Prognostic value of reduction in left atrial size during a follow-up of heart failure: an observational study
M. Shiba, Takao Kato, T. Morimoto, H. Yaku +19 more
2021BMJ Open7 citations Open access
Semantic Scholar
Admission systolic blood pressure as a prognostic predictor of acute decompensated heart failure: A report from the KCHF registry
Y. Kawase, Takao Kato, T. Morimoto, R. Hata +15 more
2021PLoS ONE7 citations Open access
Semantic Scholar
Utility of collagen-derived peptides as markers of organ injury in patients with acute heart failure
K. Nagao, A. Tamura, Yukihito Sato, R. Hata +8 more
2020Open Heart7 citations Open access
Semantic Scholar
A comparison between hospital follow‐up and collaborative follow‐up in patients with acute heart failure
Koichi Washida, Takao Kato, N. Ozasa, T. Morimoto +24 more
2022ESC Heart Failure6 citations Open access
Semantic Scholar
Effects of peripheral artery disease on long-term outcomes after percutaneous coronary intervention versus coronary artery bypass grafting in patients with severe coronary artery disease.
Ryusuke Nishikawa, H. Shiomi, Takeshi Morimoto, Ko Yamamoto +16 more
2023Journal of Cardiology5 citations
Semantic Scholar
Atrial fibrillation in patients with severe aortic stenosis.
Shintaro Matsuda, Takao Kato, T. Morimoto, T. Taniguchi +34 more
2022Journal of Cardiology5 citations Open access
Semantic Scholar
Changes in BNP levels from discharge to 6-month visit predict subsequent outcomes in patients with acute heart failure
M. Shiba, Takao Kato, T. Morimoto, H. Yaku +20 more
2022PLoS ONE5 citations Open access
Semantic Scholar
Lionheart LincRNA alleviates cardiac systolic dysfunction under pressure overload
Y. Kuwabara, Shuhei Tsuji, M. Nishiga, Masayasu Izuhara +20 more
2020Communications Biology5 citations Open access
Semantic Scholar
Implantable Cardioverter Defibrillator Therapy in Patients with Acute Decompensated Heart Failure with Reduced Ejection Fraction: An Observation from the KCHF Registry.
R. Hata, Takao Kato, H. Yaku, T. Morimoto +15 more
2020Journal of Cardiology5 citations Open access
Semantic Scholar

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T. Kitai×40
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T. Kitai — researcher profile on SciRah
Y. Inuzuka×37
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Y. Inuzuka — researcher profile on SciRah
Y. Kawase×34
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Y. Kawase — researcher profile on SciRah
Y. Tamaki×33
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Y. Tamaki — researcher profile on SciRah

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H. Yaku — researcher profile on SciRah

M. Toyofuku×33

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M. Toyofuku — researcher profile on SciRah

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Takao Kato — researcher profile on SciRah

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K. Ando — researcher profile on SciRah

Yukihito Sato×32

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