Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

1,652 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Routine use of intravenous low-dose recombinant tissue plasminogen activator in Japanese patients: general outcomes and prognostic factors from the SAMURAI register.
Toyoda K, Koga M, Naganuma M, Shiokawa Y, Nakagawara J, Furui E, Kimura K, Yamagami H, Okada Y, Hasegawa Y, Kario K, Okuda S, Nishiyama K, Minematsu K; Stroke Acute Management with Urgent Risk-factor Assessment and Improvement Study Investigators. Toyoda K, et al. Among authors: nishiyama k. Stroke. 2009 Nov;40(11):3591-5. doi: 10.1161/STROKEAHA.109.562991. Epub 2009 Sep 17. Stroke. 2009. PMID: 19762694
Reduced estimated glomerular filtration rate is associated with stroke outcome after intravenous rt-PA: the Stroke Acute Management with Urgent Risk-Factor Assessment and Improvement (SAMURAI) rt-PA registry.
Naganuma M, Koga M, Shiokawa Y, Nakagawara J, Furui E, Kimura K, Yamagami H, Okada Y, Hasegawa Y, Kario K, Okuda S, Nishiyama K, Minematsu K, Toyoda K. Naganuma M, et al. Among authors: nishiyama k. Cerebrovasc Dis. 2011;31(2):123-9. doi: 10.1159/000321516. Epub 2010 Nov 17. Cerebrovasc Dis. 2011. PMID: 21088392 Free article.
Trends in oral anticoagulant choice for acute stroke patients with nonvalvular atrial fibrillation in Japan: the SAMURAI-NVAF study.
Toyoda K, Arihiro S, Todo K, Yamagami H, Kimura K, Furui E, Terasaki T, Shiokawa Y, Kamiyama K, Takizawa S, Okuda S, Okada Y, Kameda T, Nagakane Y, Hasegawa Y, Mochizuki H, Ito Y, Nakashima T, Takamatsu K, Nishiyama K, Kario K, Sato S, Koga M; SAMURAI Study Investigators. Toyoda K, et al. Among authors: nishiyama k. Int J Stroke. 2015 Aug;10(6):836-42. doi: 10.1111/ijs.12452. Epub 2015 Jan 12. Int J Stroke. 2015. PMID: 25581108 Free PMC article.
Three-month risk-benefit profile of anticoagulation after stroke with atrial fibrillation: The SAMURAI-Nonvalvular Atrial Fibrillation (NVAF) study.
Arihiro S, Todo K, Koga M, Furui E, Kinoshita N, Kimura K, Yamagami H, Terasaki T, Yoshimura S, Shiokawa Y, Kamiyama K, Takizawa S, Okuda S, Okada Y, Nagakane Y, Kameda T, Hasegawa Y, Shibuya S, Ito Y, Nakashima T, Takamatsu K, Nishiyama K, Matsuki T, Homma K, Takasugi J, Tokunaga K, Sato S, Kario K, Kitazono T, Toyoda K; SAMURAI Study Investigators. Arihiro S, et al. Among authors: nishiyama k. Int J Stroke. 2016 Jul;11(5):565-74. doi: 10.1177/1747493016632239. Epub 2016 Feb 29. Int J Stroke. 2016. PMID: 26927811 Free article.
Higher Risk of Ischemic Events in Secondary Prevention for Patients With Persistent Than Those With Paroxysmal Atrial Fibrillation.
Koga M, Yoshimura S, Hasegawa Y, Shibuya S, Ito Y, Matsuoka H, Takamatsu K, Nishiyama K, Todo K, Kimura K, Furui E, Terasaki T, Shiokawa Y, Kamiyama K, Takizawa S, Okuda S, Okada Y, Kameda T, Nagakane Y, Yagita Y, Kario K, Shiozawa M, Sato S, Yamagami H, Arihiro S, Toyoda K; SAMURAI Study Investigators. Koga M, et al. Among authors: nishiyama k. Stroke. 2016 Oct;47(10):2582-8. doi: 10.1161/STROKEAHA.116.013746. Epub 2016 Aug 16. Stroke. 2016. PMID: 27531346
Practical "1-2-3-4-Day" Rule for Starting Direct Oral Anticoagulants After Ischemic Stroke With Atrial Fibrillation: Combined Hospital-Based Cohort Study.
Kimura S, Toyoda K, Yoshimura S, Minematsu K, Yasaka M, Paciaroni M, Werring DJ, Yamagami H, Nagao T, Yoshimura S, Polymeris A, Zietz A, Engelter ST, Kallmünzer B, Cappellari M, Chiba T, Yoshimoto T, Shiozawa M, Kitazono T, Koga M; SAMURAI, RELAXED, RAF, RAF-NOAC, CROMIS-2, NOACISP LONGTERM, Erlangen Registry and Verona Registry Investigators. Kimura S, et al. Stroke. 2022 May;53(5):1540-1549. doi: 10.1161/STROKEAHA.121.036695. Epub 2022 Feb 2. Stroke. 2022. PMID: 35105180 Free PMC article.
Two-Year Outcomes of Anticoagulation for Acute Ischemic Stroke With Nonvalvular Atrial Fibrillation - SAMURAI-NVAF Study.
Yoshimura S, Koga M, Sato S, Todo K, Yamagami H, Kumamoto M, Itabashi R, Terasaki T, Kimura K, Yagita Y, Shiokawa Y, Kamiyama K, Okuda S, Okada Y, Takizawa S, Hasegawa Y, Kameda T, Shibuya S, Nagakane Y, Ito Y, Matsuoka H, Takamatsu K, Nishiyama K, Fujita K, Kamimura T, Ando D, Ide T, Yoshimoto T, Shiozawa M, Matsubara S, Yamaguchi Y, Kinoshita N, Matsuki T, Takasugi J, Tokunaga K, Higashida K, Homma K, Kario K, Arihiro S, Toyoda K; SAMURAI Study Investigators. Yoshimura S, et al. Among authors: nishiyama k. Circ J. 2018 Jun 25;82(7):1935-1942. doi: 10.1253/circj.CJ-18-0067. Epub 2018 Jun 1. Circ J. 2018. PMID: 29863095 Free article.
Associations between Pre-Admission Risk Scores and Two-Year Clinical Outcomes in Ischemic Stroke or Transient Ischemic Attack Patients with Non-Valvular Atrial Fibrillation.
Tokunaga K, Yamagami H, Koga M, Todo K, Kimura K, Itabashi R, Terasaki T, Shiokawa Y, Kamiyama K, Takizawa S, Okuda S, Okada Y, Kameda T, Nagakane Y, Hasegawa Y, Shibuya S, Ito Y, Matsuoka H, Takamatsu K, Nishiyama K, Kario K, Yagita Y, Kitazono T, Kinoshita N, Takasugi J, Okata T, Yoshimura S, Sato S, Arihiro S, Toyoda K; SAMURAI Study Investigators. Tokunaga K, et al. Among authors: nishiyama k. Cerebrovasc Dis. 2018;45(3-4):170-179. doi: 10.1159/000487896. Epub 2018 Mar 29. Cerebrovasc Dis. 2018. PMID: 29597211
1,652 results