Rchr
J-GLOBAL ID:201801010372508519   Update date: May. 09, 2024

KOYAMA Toshihiro

コヤマ トシヒロ | KOYAMA Toshihiro
Affiliation and department:
Job title: Associate Professor
Research field  (1): Healthcare management, medical sociology
Research keywords  (7): Healthcare Education ,  薬剤疫学 ,  Clinical Epidemiology ,  Health Policy ,  Infectious Diseases ,  Geriatrics and Gerontology ,  Health care big data
Research theme for competitive and other funds  (8):
  • 2022 - 2025 医療データサイエンスによる高齢者医療の疾病構造に関する臨床疫学研究
  • 2020 - 2023 【研究分担】シナジー効果探索手法の構築と医療情報データベースへの適用
  • 2019 - 2022 A clinical epidemiology research on disease structure and quality assessment of geriatric health care by utilizing health care big data
  • 2019 - 2020 An epidemiological study of the impact of healthcare policies on antibiotic prescribing for acute upper respiratory tract infections and acute diarrhea in pediatric outpatients
  • 2016 - 2019 【研究代表】生活習慣病合併型心房細動における新規抗凝固療法の評価系の構築
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Papers (92):
  • Quynh Thi Vu, Ko Harada, Yoshito Nishimura, Hideharu Hagiya, Elizabeth Tan, Odifentse Mapula E Lehasa, Yoshito Zamami, Toshihiro Koyama. Burden of depressive disorders in Vietnam from 1990 to 2019: A secondary analysis of the Global Burden of Disease Study 2019. Journal of psychiatric research. 2024. 172. 420-426
  • Masashi Shibata, Yuki Otsuka, Hideharu Hagiya, Toshihiro Koyama, Hideyuki Kashiwagi, Fumio Otsuka. Changes in the place of death before and during the COVID-19 pandemic in Japan. PloS one. 2024. 19. 2. e0299700
  • Shintaro Fujiwara, Ko Harada, Hideharu Hagiya, Toshihiro Koyama, Kosei Hasegawa, Hirokazu Tsukahara, Fumio Otsuka. Trends in childhood obesity in Japan: A nationwide observational study from 2012 to 2021. (in press). Clinical Obesity. 2023
  • Akazawa H, Hagiya H, Koyama T, Otsuka F. Trends in the Incidence of Disseminated Cryptococcosis in Japan: A Nationwide Observational study, 2015-2021 (in press). Mycopathologia. 2023
  • Koyama T, Iinuma S, Yamamoto M, Niimura T, Osaki Y, Nishimura S, Harada K, Zamami Y, Hagiya H. International trends in adverse drug event-related mortality from 2001 to 2019: An analysis of the World Health Organization Mortality Database from 54 countries. (in press). 2023
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MISC (66):
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Books (1):
  • Emergency Pharmaceutical Science
    Kyoto Hirokawa 2015
Professional career (1):
  • PhD
Committee career (1):
  • 2021/04 - 2022/03 岡山大学 教育改革構想委員会
Association Membership(s) (2):
日本薬学会 ,  日本計量生物学会
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