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Sohei Yoshimura · SciRah

Researcher profile · Semantic Scholar

Sohei Yoshimura

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Sohei Yoshimura — researcher profile on SciRah

h-index: 5
Works: 33
Citations: 206

Most-cited papers

Intravenous alteplase for unknown time of onset stroke guided by advanced imaging: a systematic review and meta-analysis of individual patient data
G. Thomalla, F. Boutitie, Henry K. Ma, M. Koga +41 more
2020The Lancet143 citations Open access
Semantic Scholar
Optimum Baseline Clinical Severity Scale Cut Points for Prognosticating Intracerebral Hemorrhage: INTERACT Studies
Shou-Jiang You, D. Zheng, Sohei Yoshimura, M. Ouyang +12 more
2023Stroke19 citations
Semantic Scholar
Low-Dose vs Standard-Dose Alteplase in Acute Lacunar Ischemic Stroke
Zi-En Zhou, C. Delcourt, Chao Xia, Sohei Yoshimura +16 more
2021Neurology18 citations Open access
Semantic Scholar
Thrombolysis for wake-up stroke versus non-wake-up unwitnessed stroke: EOS individual patient data meta-analysis
Naruhiko Kamogawa, Kaori Miwa, K. Toyoda, Märit Jensen +16 more
2024Stroke6 citations Open access
Semantic Scholar
Magnetic Resonance Imaging–Guided Thrombolysis (0.6 mg/kg) Was Beneficial for Unknown Onset Stroke Above a Certain Core Size
K. Toyoda, M. Inoue, Sohei Yoshimura, H. Yamagami +79 more
2020Stroke6 citations Open access
Semantic Scholar
Intravenous thrombolysis in patients with acute ischemic stroke and cerebral microbleeds: Results from the ENCHANTED trial
Zien Zhou, Yi-Lun Ge, Sohei Yoshimura, Takako Torii-Yoshimura +11 more
2025International Journal of Stroke3 citations Open access
Semantic Scholar
Thrombolysis with Alteplase at 0·6 mg/kg for Acute FLAIR-Negative Stroke with Unknown Time of Onset: THAWS Randomized Controlled Trial
M. Koga, H. Yamamoto, M. Inoue, K. Asakura +39 more
2019Social Science Research Network3 citations Open access
Semantic Scholar
Cerebral Atherosclerosis in Japanese. I. Age Related to Atherosclerosis
M. Nakamura, H. Yamamoto, Y. Kikuchi, Y. Ishihara +2 more
1971Stroke2 citations Open access
Semantic Scholar
Impact of Basal Ganglia Perivascular Spaces on Ischemic and Hemorrhagic Risks in Patients Taking Antithrombotic Therapies
Soya Iwamoto, Kaori Miwa, Masatoshi Koga, Sohei Yoshimura +13 more
2026Neurology1 citations Open access
Semantic Scholar
Endovascular Therapy for Acute Ischemic Stroke Beyond 24 Hours After Onset: A Nationwide Registry-Based Analysis
R. Inui, Kanta Tanaka, K. Toyoda, Sohei Yoshimura +10 more
2026Stroke1 citations Open access
Semantic Scholar
Impact of Intracranial Atherosclerosis and Cerebral Small Vessel Disease on Overt Vascular Events During Antithrombotic Therapy
Kaori Miwa, Masatoshi Koga, Kanta Tanaka, Y. Yakushiji +14 more
2026European Journal of Neurology1 citations Open access
Semantic Scholar
Prediction Model to Optimize Long-Term Antithrombotic Therapy Using Covert Vascular Brain Injury and Clinical Features
Kaori Miwa, Kenta Tanaka, Masatoshi Koga, Kanta Tanaka +17 more
2025Stroke1 citations Open access
Semantic Scholar
S-06-3: EMERGENT BLOOD PRESSURE LOWERING WITH INTRAVENOUS NICARDIPINE FOR JAPANESE PATIENTS WITH ACUTE INTRACEREBRAL HEMORRHAGE: AN INDIVIDUAL PARTICIPANT DATA ANALYSIS
K. Toyoda, Sohei Yoshimura, M. Doi, Adnan I. Qureshi +1 more
2023Journal of Hypertension1 citations Open access
Semantic Scholar
Low-Dose vs Standard-Dose Alteplase in Acute Lacunar Ischemic Stroke
Zi-En Zhou, C. Delcourt, Chao Xia, Sohei Yoshimura +16 more
2021Neurology1 citations Open access
Semantic Scholar
Abstract TP115: Multiple lacunes are associated with higher risks of ischemic and hemorrhagic events during antithrombotic therapy
Yutaro Serizawa, Kaori Miwa, M. Koga, Sohei Yoshimura +16 more
2026Stroke0 citations
Semantic Scholar
Efficacy and safety of intravenous anticoagulation for noncardioembolic stroke: an analysis of data from the Japan Stroke Data Bank.
R. Itabashi, Sohei Yoshimura, Masatoshi Koga, M. Nakai +13 more
2026International Journal of Stroke0 citations
Semantic Scholar
Abstract WP234: Early administration of andexanet alfa reduces hematoma expansion in factor Xa inhibitor-associated intracerebral hemorrhage
M. Shiozawa, Kaori Miwa, Yoshito Arakaki, Atsushi Ogawa +6 more
2026Stroke0 citations
Semantic Scholar
Abstract DP255: Desirability of Outcomes Ranking of Unknown Onset Stroke Thrombolysis Guided by Advanced Imaging: An Individual Patient Data Meta-Analysis
Sohei Yoshimura, Kaori Miwa, Naruhiko Kamogawa, Mayumi Fukuda‐Doi +14 more
2026Stroke0 citations
Semantic Scholar
Abstract TP121: Temporal Trends in Seasonal Variation of Frequency for Ischemic Stroke and Intracerebral Hemorrhage Admissions in a Nationwide Japanese Registry, 2005–2023
Tomohide Yoshie, Sohei Yoshimura, K. Toyoda, Kaori Miwa +6 more
2026Stroke0 citations
Semantic Scholar
Abstract WP236: Impact of Cerebral Small Vessel Disease on Outcomes After Acute Intracerebral Hemorrhage
Atsushi Ogawa, Kaori Miwa, Yoshito Arakaki, M. Shiozawa +6 more
2026Stroke0 citations
Semantic Scholar
ABSTRACT NUMBER: ESOC2026A620 IMPACT OF CLINICAL AND NEUROIMAGING MARKERS ON ISCHEMIC EVENTS IN ANTICOAGULATED AF: BAT2
Soya Iwamoto, Kaori Miwa, Masatoshi Koga, Sohei Yoshimura +6 more
2026European Stroke Journal0 citations Open access
Semantic Scholar
Abstract DP299: Oral antithrombotic therapy for patients with stroke and active cancer: A secondary analysis of BAT 2 study
Hiroyuki Kawano, Teruyuki Hirano, Kaori Miwa, Yuko Honda +10 more
2026Stroke0 citations
Semantic Scholar
Impact of Combined Anticoagulant and Antiplatelet Therapy in Older Patients With Atrial Fibrillation: ANAFIE Subanalysis
Naruhiko Kamogawa, K. Toyoda, T. Yamaguchi, Hiroshi Inoue +9 more
2026Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease0 citations Open access
Semantic Scholar
Abstract TP134: Association of Diabetes, Glycemic Control, and Macroalbuminuria with Ischemic and Bleeding Risk During Antithrombotic Therapy
Ryotaro Nukata, Kaori Miwa, M. Koga, Sohei Yoshimura +11 more
2026Stroke0 citations
Semantic Scholar
ABSTRACT NUMBER: ESOC2026OT107 RECOMBINANT FACTOR VIIA (RFVIIA) FOR ACUTE HEMORRHAGIC STROKE ADMINISTERED AT EARLIEST TIME (FASTEST) TRIAL
Joseph Broderick, J. Grotta, A. Naidech, Jordan J. Elm +16 more
2026European Stroke Journal0 citations Open access
Semantic Scholar
Impact of Cerebral Small Vessel Disease on Functional Decline: Bleeding With Antithrombotic Therapy 2 Study
Yoshito Arakaki, Kaori Miwa, Masatoshi Koga, Sohei Yoshimura +12 more
2026Stroke0 citations Open access
Semantic Scholar
Long-term Risk of Bleeding Events in Patients Taking Antithrombotic Agents for Cerebrovascular or Cardiovascular Disease.
Sohei Yoshimura, Kaori Miwa, Masatoshi Koga, Kanta Tanaka +16 more
2026International Journal of Stroke0 citations
Semantic Scholar
Abstract WP157: Cerebral small vessel diseases in young adults with ischemic stroke receiving long-term antithrombotic therapy
Kaori Miwa, M. Koga, Kanta Tanaka, Sohei Yoshimura +15 more
2026Stroke0 citations
Semantic Scholar
Associations between fluid-attenuated inversion recovery vessel hyperintensities and Alberta stroke program early CT score and clinical outcomes in stroke patients with unknown time of onset: A sub-analysis from a randomized controlled trial
Manabu Inoue, Naruhiko Kamogawa, Masatoshi Koga, Sohei Yoshimura +7 more
2025International Journal of Stroke0 citations
Semantic Scholar
Large Language Models Can be Good Medical Annotators: A Case Study of Drug Change Detection in Japanese EHRs
Takeshi Ito, Tomohide Yoshie, Sohei Yoshimura, N. Ohara +3 more
2025Medinfo0 citations Open access
Semantic Scholar
Central Lancashire Online Knowledge (CLoK)
Xiaoying Chen BPharm BMgt, C. Delcourt, Lingli Sun, Zien +15 more
20230 citations
Semantic Scholar
Abstract MP6: Thrombolysis for Acute Wake-Up And Unclear Onset Strokes With Alteplase at 0.6mg /kg in Clinical Practice: THAWS2 Study
Sohei Yoshimura, M. Koga, Takashi Okada, M. Inoue +25 more
20210 citations
Semantic Scholar
Regional Di ﬀ erences in the Response to Acute Blood Pressure Lowering After Cerebral Hemorrhage
K. Toyoda, Y. Palesch, M. Koga, Lydia D. Foster +17 more
0 citations
Semantic Scholar

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Kaori Miwa×21
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Kaori Miwa — researcher profile on SciRah
K. Toyoda×20
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K. Toyoda — researcher profile on SciRah
M. Koga×14
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M. Koga — researcher profile on SciRah
Y. Yakushiji×12
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Y. Yakushiji — researcher profile on SciRah

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Masatoshi Koga — researcher profile on SciRah

Teruyuki Hirano×11

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Kanta Tanaka×11

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Kanta Tanaka — researcher profile on SciRah

Y. Nagakane×10

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Masafumi Ihara×10

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Yoshiki Yagita×9

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Makoto Sasaki×8

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