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Year Number of Results
1974 2
1980 4
1982 3
1983 6
1984 1
1985 2
1986 1
1987 1
1988 2
1989 2
1990 4
1991 1
1992 4
1993 1
1994 1
1995 1
1996 1
2002 1
2005 1
2006 3
2007 4
2008 3
2009 4
2010 4
2011 4
2012 1
2013 3
2014 3
2015 4
2016 1
2018 3
2019 3
2020 4
2021 7
2022 5
2023 12
2024 1

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98 results

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Page 1
Gastrointestinal symptoms in COVID-19 and disease severity: a Japanese registry-based retrospective cohort study.
Matsubara Y, Kiyohara H, Mikami Y, Nanki K, Namkoong H, Chubachi S, Tanaka H, Azekawa S, Sugimoto S, Yoshimatsu Y, Sujino T, Takabayashi K, Hosoe N, Sato T, Ishii M, Hasegawa N, Okada Y, Koike R, Kitagawa Y, Kimura A, Imoto S, Miyano S, Ogawa S, Fukunaga K, Kanai T; Japan COVID-19 Task Force. Matsubara Y, et al. J Gastroenterol. 2024 Mar;59(3):195-208. doi: 10.1007/s00535-023-02071-x. Epub 2024 Jan 25. J Gastroenterol. 2024. PMID: 38270615
Comprehensive analysis of long COVID in a Japanese nationwide prospective cohort study.
Terai H, Ishii M, Takemura R, Namkoong H, Shimamoto K, Masaki K, Tanosaki T, Chubachi S, Matsuyama E, Hayashi R, Shimada T, Shigematsu L, Ito F, Kaji M, Takaoka H, Kurihara M, Nakagawara K, Tomiyasu S, Sasahara K, Saito A, Otake S, Azekawa S, Okada M, Fukushima T, Morita A, Tanaka H, Sunata K, Asaoka M, Nishie M, Shinozaki T, Ebisudani T, Akiyama Y, Mitsuishi A, Nakayama S, Ogawa T, Sakurai K, Irie M, Yagi K, Ohgino K, Miyata J, Kabata H, Ikemura S, Kamata H, Yasuda H, Kawada I, Kimura R, Kondo M, Iwasaki T, Ishida N, Hiruma G, Miyazaki N, Ishibashi Y, Harada S, Fujita T, Ito D, Bun S, Tabuchi H, Kanzaki S, Shimizu E, Fukuda K, Yamagami J, Kobayashi K, Hirano T, Inoue T, Haraguchi M, Kagyo J, Shiomi T, Lee H, Sugihara K, Omori N, Sayama K, Otsuka K, Miyao N, Odani T, Watase M, Mochimaru T, Satomi R, Oyamada Y, Masuzawa K, Asakura T, Nakayama S, Suzuki Y, Baba R, Okamori S, Arai D, Nakachi I, Kuwahara N, Fujiwara A, Oakada T, Ishiguro T, Isosno T, Makino Y, Mashimo S, Kaido T, Minematsu N, Ueda S, Minami K, Hagiwara R, Manabe T, Fukui T, Funatsu Y, Koh H, Yoshiyama T, Kokuto H, Kusumoto T, Oashi A, Miyawaki M, Saito F, Tani T, Ishioka K, Takahashi S, Nakamura M, Harada N, Sa… See abstract for full author list ➔ Terai H, et al. Among authors: fujiwara a. Respir Investig. 2023 Nov;61(6):802-814. doi: 10.1016/j.resinv.2023.08.008. Epub 2023 Sep 30. Respir Investig. 2023. PMID: 37783167
Propensity-Score Matched Analysis of the Effectiveness of Baricitinib in Patients With Coronavirus Disease 2019 (COVID-19) Using Nationwide Real-World Data: An Observational Matched Cohort Study From the Japan COVID-19 Task Force.
Tanaka H, Chubachi S, Namkoong H, Sato Y, Asakura T, Lee H, Azekawa S, Otake S, Nakagawara K, Fukushima T, Watase M, Sakurai K, Kusumoto T, Kondo Y, Masaki K, Kamata H, Ishii M, Kaneko Y, Hasegawa N, Ueda S, Sasaki M, Izumo T, Inomata M, Miyazawa N, Kimura Y, Suzuki Y, Harada N, Ichikawa M, Takata T, Ishikura H, Yoshiyama T, Kokuto H, Murakami K, Sano H, Ueda T, Kuwahara N, Fujiwara A, Ogura T, Inoue T, Asami T, Mutoh Y, Nakachi I, Baba R, Nishi K, Tani M, Kagyo J, Hashiguchi M, Oguma T, Asano K, Nishikawa M, Watanabe H, Okada Y, Koike R, Kitagawa Y, Kimura A, Imoto S, Miyano S, Ogawa S, Kanai T, Fukunaga K. Tanaka H, et al. Among authors: fujiwara a. Open Forum Infect Dis. 2023 Jun 8;10(7):ofad311. doi: 10.1093/ofid/ofad311. eCollection 2023 Jul. Open Forum Infect Dis. 2023. PMID: 37441355 Free PMC article.
Impact of respiratory bacterial infections on mortality in Japanese patients with COVID-19: a retrospective cohort study.
Nakagawara K, Kamata H, Chubachi S, Namkoong H, Tanaka H, Lee H, Otake S, Fukushima T, Kusumoto T, Morita A, Azekawa S, Watase M, Asakura T, Masaki K, Ishii M, Endo A, Koike R, Ishikura H, Takata T, Matsushita Y, Harada N, Kokutou H, Yoshiyama T, Kataoka K, Mutoh Y, Miyawaki M, Ueda S, Ono H, Ono T, Shoko T, Muranaka H, Kawamura K, Mori N, Mochimaru T, Fukui M, Chihara Y, Nagasaki Y, Okamoto M, Amishima M, Odani T, Tani M, Nishi K, Shirai Y, Edahiro R, Ando A, Hashimoto N, Ogura S, Kitagawa Y, Kita T, Kagaya T, Kimura Y, Miyazawa N, Tsuchida T, Fujitani S, Murakami K, Sano H, Sato Y, Tanino Y, Otsuki R, Mashimo S, Kuramochi M, Hosoda Y, Hasegawa Y, Ueda T, Takaku Y, Ishiguro T, Fujiwara A, Kuwahara N, Kitamura H, Hagiwara E, Nakamori Y, Saito F, Kono Y, Abe S, Ishii T, Ohba T, Kusaka Y, Watanabe H, Masuda M, Watanabe H, Kimizuka Y, Kawana A, Kasamatsu Y, Hashimoto S, Okada Y, Takano T, Katayama K, Ai M, Kumanogoh A, Sato T, Tokunaga K, Imoto S, Kitagawa Y, Kimura A, Miyano S, Hasegawa N, Ogawa S, Kanai T, Fukunaga K; Japan COVID-19 Task Force. Nakagawara K, et al. Among authors: fujiwara a. BMC Pulm Med. 2023 Apr 26;23(1):146. doi: 10.1186/s12890-023-02418-3. BMC Pulm Med. 2023. PMID: 37101265 Free PMC article.
Single-cell analyses and host genetics highlight the role of innate immune cells in COVID-19 severity.
Edahiro R, Shirai Y, Takeshima Y, Sakakibara S, Yamaguchi Y, Murakami T, Morita T, Kato Y, Liu YC, Motooka D, Naito Y, Takuwa A, Sugihara F, Tanaka K, Wing JB, Sonehara K, Tomofuji Y; Japan COVID-19 Task Force; Namkoong H, Tanaka H, Lee H, Fukunaga K, Hirata H, Takeda Y, Okuzaki D, Kumanogoh A, Okada Y. Edahiro R, et al. Nat Genet. 2023 May;55(5):753-767. doi: 10.1038/s41588-023-01375-1. Epub 2023 Apr 24. Nat Genet. 2023. PMID: 37095364 Free PMC article.
A male-killing gene encoded by a symbiotic virus of Drosophila.
Kageyama D, Harumoto T, Nagamine K, Fujiwara A, Sugimoto TN, Jouraku A, Tamura M, Katoh TK, Watada M. Kageyama D, et al. Among authors: fujiwara a. Nat Commun. 2023 Mar 13;14(1):1357. doi: 10.1038/s41467-023-37145-0. Nat Commun. 2023. PMID: 36914655 Free PMC article.
98 results