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Safety and efficacy of 5-aminolevulinic acid phosphate/iron in mild-to-moderate coronavirus disease 2019: A randomized exploratory phase II trial.
Tanaka T, Tashiro M, Ota K, Fujita A, Sawai T, Kadota J, Fukuda Y, Sumiyoshi M, Ide S, Tachikawa N, Fujii H, Hibino M, Shiomi H, Izumida M, Matsui K, Yamauchi M, Takahashi K, Yamanashi H, Sugimoto T, Akabame S, Umeda M, Shimizu M, Hosogaya N, Kosai K, Takeda K, Iwanaga N, Ashizawa N, Hirayama T, Takazono T, Yamamoto K, Imamura Y, Miyazaki T, Kobayashi Y, Ariyoshi K, Mukae H, Yanagihara K, Kita K, Izumikawa K. Tanaka T, et al. Among authors: kobayashi y. Medicine (Baltimore). 2023 Aug 25;102(34):e34858. doi: 10.1097/MD.0000000000034858. Medicine (Baltimore). 2023. PMID: 37653769 Free PMC article. Clinical Trial.
Association of severe COVID-19 outcomes with radiological scoring and cardiomegaly: findings from the COVID-19 inpatients database, Japan.
Kanayama A, Tsuchihashi Y, Otomi Y, Enomoto H, Arima Y, Takahashi T, Kobayashi Y, Kaku K, Sunagawa T, Suzuki M; COVID-19 discharge summary database (CDSD) group. Kanayama A, et al. Among authors: kobayashi y. Jpn J Radiol. 2022 Nov;40(11):1138-1147. doi: 10.1007/s11604-022-01300-2. Epub 2022 Jul 26. Jpn J Radiol. 2022. PMID: 35881259 Free PMC article.
Replacement of SARS-CoV-2 strains with variants carrying N501Y and L452R mutations in Japan: an epidemiological surveillance assessment.
Kobayashi Y, Arashiro T, Otsuka M, Tsuchihashi Y, Takahashi T, Arima Y, Ko YK, Otani K, Yamauchi M, Kamigaki T, Morita-Ishihara T, Takahashi H, Uchikoba S, Shimatani M, Takeshita N, Suzuki M, Ohnishi M. Kobayashi Y, et al. Western Pac Surveill Response J. 2022 Sep 16;13(3):1-10. doi: 10.5365/wpsar.2022.13.3.943. eCollection 2022 Jul-Sep. Western Pac Surveill Response J. 2022. PMID: 36688179 Free PMC article.
Possible contact transmission of severe acute respiratory coronavirus virus 2 (SARS-CoV-2) in healthcare settings in Japan, 2020-2021.
Kurosu H, Watanabe K, Kurosawa K, Nakashita M, Kasamatsu A, Nakamura H, Yamagishi T, Mitsuhashi Y, Yano K, Hachiya Y, Odani T, Amishima M, Nekomiya Y, Matsui T, Yamada M, Kamiyama K, Kikuchi T, Takadate K, Watanabe C, Furusawa Y, Kase K, Hyodo Y, Suzuki H, Matsunaga T, Hori H, Kanoh M, Miyake Y, Yamada M, Kobayashi Y, Sugai M, Suzuki M, Sunagawa T. Kurosu H, et al. Among authors: kobayashi y. Infect Control Hosp Epidemiol. 2022 Sep;43(9):1296-1298. doi: 10.1017/ice.2021.254. Epub 2021 May 27. Infect Control Hosp Epidemiol. 2022. PMID: 34039453 Free PMC article. No abstract available.
Impact of the Coming-of-Age Day and ceremony on the risk of SARS-CoV-2 transmission in Japan: A natural-experimental study based on national surveillance data.
Ko YK, Kinoshita R, Yamauchi M, Otani K, Kamigaki T, Kasuya K, Yoneoka D, Arima Y, Kobayashi Y, Arashiro T, Otsuka M, Shimbashi R, Suzuki M. Ko YK, et al. Among authors: kobayashi y. Influenza Other Respir Viruses. 2022 Nov;16(6):1026-1032. doi: 10.1111/irv.13027. Epub 2022 Jul 27. Influenza Other Respir Viruses. 2022. PMID: 35894771 Free PMC article.
Excess All-Cause Deaths during Coronavirus Disease Pandemic, Japan, January-May 20201.
Kawashima T, Nomura S, Tanoue Y, Yoneoka D, Eguchi A, Ng CFS, Matsuura K, Shi S, Makiyama K, Uryu S, Kawamura Y, Takayanagi S, Gilmour S, Miyata H, Sunagawa T, Takahashi T, Tsuchihashi Y, Kobayashi Y, Arima Y, Kanou K, Suzuki M, Hashizume M. Kawashima T, et al. Among authors: kobayashi y. Emerg Infect Dis. 2021 Mar;27(3):789-795. doi: 10.3201/eid2703.203925. Emerg Infect Dis. 2021. PMID: 33622468 Free PMC article.
Severe Acute Respiratory Syndrome Coronavirus 2 Infection among Returnees to Japan from Wuhan, China, 2020.
Arima Y, Shimada T, Suzuki M, Suzuki T, Kobayashi Y, Tsuchihashi Y, Nakamura H, Matsumoto K, Takeda A, Kadokura K, Sato T, Yahata Y, Nakajima N, Tobiume M, Takayama I, Kageyama T, Saito S, Nao N, Matsui T, Sunagawa T, Hasegawa H, Ohnishi M, Wakita T. Arima Y, et al. Among authors: kobayashi y. Emerg Infect Dis. 2020 Jul;26(7):1596-600. doi: 10.3201/eid2607.200994. Epub 2020 Jun 21. Emerg Infect Dis. 2020. PMID: 32275498 Free PMC article.
Reduced mortality during the COVID-19 outbreak in Japan, 2020: a two-stage interrupted time-series design.
Onozuka D, Tanoue Y, Nomura S, Kawashima T, Yoneoka D, Eguchi A, Ng CFS, Matsuura K, Shi S, Makiyama K, Uryu S, Kawamura Y, Takayanagi S, Gilmour S, Hayashi TI, Miyata H, Sera F, Sunagawa T, Takahashi T, Tsuchihashi Y, Kobayashi Y, Arima Y, Kanou K, Suzuki M, Hashizume M. Onozuka D, et al. Among authors: kobayashi y. Int J Epidemiol. 2022 Feb 18;51(1):75-84. doi: 10.1093/ije/dyab216. Int J Epidemiol. 2022. PMID: 34718594 Free PMC article.
SARS-CoV-2 Genome Analysis of Japanese Travelers in Nile River Cruise.
Sekizuka T, Kuramoto S, Nariai E, Taira M, Hachisu Y, Tokaji A, Shinohara M, Kishimoto T, Itokawa K, Kobayashi Y, Kadokura K, Kamiya H, Matsui T, Suzuki M, Kuroda M. Sekizuka T, et al. Among authors: kobayashi y. Front Microbiol. 2020 Jun 5;11:1316. doi: 10.3389/fmicb.2020.01316. eCollection 2020. Front Microbiol. 2020. PMID: 32582136 Free PMC article.
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