Koichi Fukunaga

InstitutionKeio University School of Medicine
AddressTokyo
Japan
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    Publication Timeline
    COVID-19 publications
    Bar chart showing 16 Covid-19 publications, with a maximum of 3 publications in Spetember 2020
    All Publications
    Bar chart showing 74 publications over 19 distinct years, with a maximum of 8 publications in 2020 and 2021
    These graphs show COVID-19 publications by month since August 2019 and all publications written by authors of COVID-19 publications over the past 30 years.

    To see the data from both graphs as text, click here.
    Publication Field Summary
    This graph shows the number and percent of publications by field. Fields are based on how the National Library of Medicine (NLM) classifies the publications' journals and might not represent the specific topics of the publications. Note that an individual publication can be assigned to more than one field. As a result, the publication counts in this graph might add up to more than the number of publications the person has written. To see the data as text, click here.
    Publication List
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications.
    Sort By:     Newest   |   Oldest   |   Most Cited   |   Most Discussed
    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Kamada K, Konno S, Kaneko T, Fukunaga K, Hasegawa Y, Yokoyama A. The effect of the outbreak of COVID-19 on respiratory physicians and healthcare in Japan: Serial nationwide surveys by the Japanese Respiratory Society. Respir Investig. 2021 Nov; 59(6):792-798. PMID: 34446400.
      Citations:    Fields:    Translation:HumansPHPublic Health
    2. Asaoka M, Chubachi S, Yamada Y, Fukunaga K. A rare case of COVID-19 infection with laryngeal involvement. BMJ Case Rep. 2021 06 04; 14(6). PMID: 34088691.
      Citations:    Fields:    Translation:Humans
    3. Ikeda S, Misumi T, Izumi S, Sakamoto K, Nishimura N, Ro S, Fukunaga K, Okamori S, Tachikawa N, Miyata N, Shinkai M, Shinoda M, Miyazaki Y, Iijima Y, Izumo T, Inomata M, Okamoto M, Yamaguchi T, Iwabuchi K, Masuda M, Takoi H, Oyamada Y, Fujitani S, Mineshita M, Ishii H, Nakagawa A, Yamaguchi N, Hibino M, Tsushima K, Nagai T, Ishikawa S, Ishikawa N, Kondoh Y, Yamazaki Y, Gocho K, Nishizawa T, Tsuzuku A, Yagi K, Shindo Y, Takeda Y, Yamanaka T, Ogura T. Corticosteroids for hospitalized patients with mild to critically-ill COVID-19: a multicenter, retrospective, propensity score-matched study. Sci Rep. 2021 05 21; 11(1):10727. PMID: 34021229.
      Citations: 1     Fields:    Translation:HumansCTClinical Trials
    4. Ebisudani T, Sugimoto S, Haga K, Mitsuishi A, Takai-Todaka R, Fujii M, Toshimitsu K, Hamamoto J, Sugihara K, Hishida T, Asamura H, Fukunaga K, Yasuda H, Katayama K, Sato T. Direct derivation of human alveolospheres for SARS-CoV-2 infection modeling and drug screening. Cell Rep. 2021 06 08; 35(10):109218. PMID: 34038715.
      Citations: 3     Fields:    Translation:HumansCells
    5. Kondo Y, Kaneko Y, Takei H, Tamai H, Kabata H, Suhara T, Yamamoto R, Nagata H, Ishii M, Sasaki J, Hasegawa N, Fukunaga K, Takeuchi T. COVID-19 shares clinical features with anti-melanoma differentiation-associated protein 5 positive dermatomyositis and adult Still's disease. Clin Exp Rheumatol. 2021 May-Jun; 39(3):631-638. PMID: 33886458.
      Citations: 1     Fields:    Translation:Humans
    6. So M, Kabata H, Fukunaga K, Takagi H, Kuno T. Radiological and functional lung sequelae of COVID-19: a systematic review and meta-analysis. BMC Pulm Med. 2021 Mar 22; 21(1):97. PMID: 33752639.
      Citations: 5     Fields:    Translation:Humans
    7. Fukushima T, Kabata H, Yamamoto R, Suhara T, Uwamino Y, Kondo Y, Masaki K, Kamata H, Nagata H, Homma K, Kaneko Y, Ishii M, Sasaki J, Morisaki H, Hasegawa N, Fukunaga K. The real-time reverse transcription-polymerase chain reaction threshold cycle values for severe acute respiratory syndrome coronavirus 2 predict the prognosis of coronavirus disease 2019 pneumonia. Respir Investig. 2021 May; 59(3):360-363. PMID: 33582075.
      Citations: 3     Fields:    Translation:Humans
    8. Takeshita M, Nishina N, Moriyama S, Takahashi Y, Uwamino Y, Nagata M, Aoki W, Masaki K, Ishii M, Saya H, Kondo Y, Kaneko Y, Suzuki K, Fukunaga K, Takeuchi T. Incomplete humoral response including neutralizing antibodies in asymptomatic to mild COVID-19 patients in Japan. Virology. 2021 03; 555:35-43. PMID: 33450669.
      Citations: 4     Fields:    Translation:HumansCells
    9. Harada S, Uno S, Ando T, Iida M, Takano Y, Ishibashi Y, Uwamino Y, Nishimura T, Takeda A, Uchida S, Hirata A, Sata M, Matsumoto M, Takeuchi A, Obara H, Yokoyama H, Fukunaga K, Amagai M, Kitagawa Y, Takebayashi T, Hasegawa N. Control of a Nosocomial Outbreak of COVID-19 in a University Hospital. Open Forum Infect Dis. 2020 Dec; 7(12):ofaa512. PMID: 33330740.
      Citations: 10     
    10. Imaeda S, Kabata H, Shiraishi Y, Kamata H, Tsuruta H, Yuasa S, Ishii M, Fukuda K, Fukunaga K. Left Ventricular Thrombus With COVID-19 Complication in a Patient With Dilated Cardiomyopathy. CJC Open. 2021 Jan; 3(1):124-126. PMID: 32984799.
      Citations: 4     
    11. Uwamino Y, Nagata M, Aoki W, Fujimori Y, Nakagawa T, Yokota H, Sakai-Tagawa Y, Iwatsuki-Horimoto K, Shiraki T, Uchida S, Uno S, Kabata H, Ikemura S, Kamata H, Ishii M, Fukunaga K, Kawaoka Y, Hasegawa N, Murata M. Accuracy and stability of saliva as a sample for reverse transcription PCR detection of SARS-CoV-2. J Clin Pathol. 2021 01; 74(1):67-68. PMID: 32928941.
      Citations: 10     Fields:    Translation:HumansPHPublic Health
    12. Ishii M, Terai H, Kabata H, Masaki K, Chubachi S, Tateno H, Nakamura M, Nishio K, Koh H, Watanabe R, Ueda S, Terashima T, Suzuki Y, Yagi K, Miyao N, Minematsu N, Inoue T, Nakachi I, Namkoong H, Okamori S, Ikemura S, Kamata H, Yasuda H, Kawada I, Hasegawa N, Fukunaga K. Clinical characteristics of 345 patients with coronavirus disease 2019 in Japan: A multicenter retrospective study. J Infect. 2020 11; 81(5):e3-e5. PMID: 32920063.
      Citations: 10     Fields:    Translation:HumansCellsPHPublic Health
    13. Okamori S, Lee H, Kondo Y, Akiyama Y, Kabata H, Kaneko Y, Ishii M, Hasegawa N, Fukunaga K. Coronavirus disease 2019-associated rapidly progressive organizing pneumonia with fibrotic feature: Two case reports. Medicine (Baltimore). 2020 Aug 28; 99(35):e21804. PMID: 32871900.
      Citations: 4     Fields:    Translation:HumansPHPublic Health
    14. Kondo Y, Kaneko Y, Oshige T, Fukui H, Saito S, Okayama M, Kamata H, Ishii M, Hasegawa N, Fukunaga K, Takeuchi T. Exacerbation of immune thrombocytopenia triggered by COVID-19 in patients with systemic lupus erythematosus. Ann Rheum Dis. 2021 05; 80(5):e77. PMID: 32759254.
      Citations: 10     Fields:    Translation:Humans
    15. Nakagawara K, Masaki K, Uwamino Y, Kabata H, Uchida S, Uno S, Asakura T, Funakoshi T, Kanzaki S, Ishii M, Hasegawa N, Fukunaga K. Acute onset olfactory/taste disorders are associated with a high viral burden in mild or asymptomatic SARS-CoV-2 infections. Int J Infect Dis. 2020 Oct; 99:19-22. PMID: 32726723.
      Citations: 6     Fields:    Translation:HumansCellsPHPublic Health
    16. Akiyama Y, Horiuchi K, Kondo Y, Kabata H, Ishii M, Fukunaga K. A case of non-severe COVID-19 complicated by pulmonary embolism. Respirol Case Rep. 2020 Oct; 8(7):e00622. PMID: 32685167.
      Citations: 2     
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