岡田 雄大
オカダ ユウタ医学研究科 社会健康医学系専攻健康要因学講座環境衛生学 特定講師
list
Last Updated :2025/05/21
研究
論文
- Vaccine-induced reduction of COVID-19 clusters in school settings in Japan during the epidemic wave caused by B.1.1.529 (Omicron) BA.2, 2022Yuta Okada; Hiroshi NishiuraMathematical Biosciences and Engineering, 2024年09月, 査読有り, 筆頭著者
- Epidemiological impact of revoking mask-wearing recommendation on COVID-19 transmission in Tokyo, JapanMayu Nagata; Yuta Okada; Hiroshi NishiuraInfectious Disease Modelling, 2024年12月, 査読有り
- Reconstructing the age-structured case count of COVID-19 from sentinel surveillance data in Japan: A modeling studyYuta Okada; Minami Ueda; Hiroshi NishiuraInternational Journal of Infectious Diseases, 2024年11月, 査読有り, 筆頭著者
- Changes in life expectancy and life span equality during the COVID-19 epidemic in Japan up to 2022Yuta Okada; Hiroshi Nishiura2024年04月19日
- Estimating the effective reproduction number of COVID-19 from population-wide wastewater data: An application in Kagawa, JapanYuta Okada; Hiroshi NishiuraInfectious Disease Modelling, 2024年09月, 査読有り, 筆頭著者
- Survey of exposure to stranded dolphins in Japan to investigate an outbreak of suspected infection with highly pathogenic avian influenza (H5N1) clade 2.3.4.4(b) in humans.Taishi Kayano; Tetsuro Kobayashi; Seiko Fujiwara; Yuta Okada; Hiroshi NishiuraNew microbes and new infections, 2024年01月, 査読有り
- Life-expectancy changes from 2019 to 22: A case study of Japan using provisional death countMst S. Munira; Yuta Okada; Hiroshi NishiuraJournal of Infection and Public Health, 2024年01月, 査読有り
- Comparison of phylogenetic and virulence factors between Escherichia coli isolated from biliary tract infections and uropathogenic Escherichia coliMahoko Ikeda; Tatsuya Kobayashi; Shu Okugawa; Fumie Fujimoto; Yuta Okada; Keita Tatsuno; Yoshimi Higurashi; Takeya Tsutsumi; Kyoji MoriyaHeliyon, 2023年11月, 査読有り
- Life-expectancy changes during the COVID-19 pandemic from 2019–2021: estimates from Japan, a country with low pandemic impactMst Sirajum Munira; Yuta Okada; Hiroshi NishiuraPeerJ, 2023年08月16日, 査読有り
- Night-time population consistently explains the transmission dynamics of coronavirus disease 2019 in three megacities in Japan.Yuta Okada; Syudo Yamasaki; Atsushi Nishida; Ryosuke Shibasaki; Hiroshi NishiuraFrontiers in public health, 2023年, 査読有り, 筆頭著者
- Letter to the Editor: Knowledge gap in assessing the risk of a human pandemic via mammals' infection with highly pathogenic avian influenza A(H5N1).Hiroshi Nishiura; Taishi Kayano; Katsuma Hayashi; Tetsuro Kobayashi; Yuta OkadaEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin, 2023年03月, 査読有り
- Protection against SARS-CoV-2 BA.4 and BA.5 subvariants via vaccination and natural infection: A modeling studyYuta Okada; Taishi Kayano; Asami Anzai; Tong Zhang; Hiroshi NishiuraMathematical Biosciences and Engineering, 2022年, 査読有り, 筆頭著者
- A Cold-Blooded Tiptoer: Nonresolving Cellulitis in an Immunocompromised Patient.Satoshi Kitaura; Koh Okamoto; Yoshitaka Wakabayashi; Yuta Okada; Aiko Okazaki; Mahoko Ikeda; Shu Okugawa; Fumie Fujimoto; Chie Bujo; Shun Minatsuki; Kensuke Tsushima; Kinuyo Chikamatsu; Satoshi Mitarai; Kyoji MoriyaOpen forum infectious diseases, 2022年04月, 査読有り
- Clinical and Microbiological Characteristics of Recurrent Escherichia coli Bacteremia.Tatsuya Kobayashi; Mahoko Ikeda; Yuta Okada; Yoshimi Higurashi; Shu Okugawa; Kyoji MoriyaMicrobiology spectrum, 2021年12月22日, 査読有り
- The prevalence of the iutA and ibeA genes in Escherichia coli isolates from severe and non-severe patients with bacteremic acute biliary tract infection is significantly different.Mahoko Ikeda; Tatsuya Kobayashi; Fumie Fujimoto; Yuta Okada; Yoshimi Higurashi; Keita Tatsuno; Shu Okugawa; Kyoji MoriyaGut pathogens, 2021年05月18日, 査読有り
- First Reported Human Case of Spondylodiscitis by Staphylococcus condimenti: A Case Report and Literature Review.Tatsuya Kobayashi; Koji Nakajima; Yasushi Oshima; Mahoko Ikeda; Satoshi Kitaura; Kazuhiko Ikeuchi; Koh Okamoto; Yuta Okada; Yuki Ohama; Yoshimi Higurashi; Shu Okugawa; Kyoji MoriyaInternal medicine (Tokyo, Japan), 2021年02月15日, 査読有り
- The First Case Report of Acute Symptomatic HEV Genotype 4 Infection in an HIV-positive Patient in Japan.Satoshi Kitaura; Yoshitaka Wakabayashi; Aiko Okazaki; Yuta Okada; Koh Okamoto; Mahoko Ikeda; Shu Okugawa; Kyoji MoriyaInternal medicine (Tokyo, Japan), 2020年07月01日, 査読有り
- Vibrio fluvialis Liver Abscess and Bacteremia in a Sashimi Lover: A Case Report and Review of the Literature.Satoshi Kitaura; Koh Okamoto; Yoshitaka Wakabayashi; Yuta Okada; Aiko Okazaki; Mahoko Ikeda; Ryunosuke Hakuta; Yousuke Nakai; Shu Okugawa; Kazuhiko Koike; Kyoji MoriyaOpen forum infectious diseases, 2020年06月, 査読有り
- Epidemiology and virulence-associated genes of Clostridioides difficile isolates and factors associated with toxin EIA results at a university hospital in JapanYuta Okada; Yuka Yagihara; Yoshitaka Wakabayashi; Gene Igawa; Ryoichi Saito; Yoshimi Higurashi; Mahoko Ikeda; Keita Tatsuno; Shu Okugawa; Kyoji MoriyaAccess Microbiology, 2020年02月01日, 査読有り, 筆頭著者
- Poor penetration of cefcapene into aqueous humor after oral administration of cefcapene pivoxil to patients undergoing cataract surgery.Koh Okamoto; Shotaro Asano; Takehito Yamamoto; Tetsuya Toyono; Ryo Yamaguchi; Yuta Okada; Shu Okugawa; Hiroshi Suzuki; Kyoji Moriya; Makoto AiharaJournal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy, 2020年02月, 査読有り
- Genetic diversity and epidemiology of accessory gene regulator loci in Clostridioides difficile.Yuta Okada; Shu Okugawa; Mahoko Ikeda; Tatsuya Kobayashi; Ryoichi Saito; Yoshimi Higurashi; Kyoji MoriyaAccess microbiology, 2020年, 査読有り, 筆頭著者
