Ryuji Koizumi

Statistics

Publications

Citations

114

H-Index

Active since

2020

Affiliations

National Center for Global Health and Medicine(Current)

Kyoto Pharmaceutical University

Hyogo Prefectural Amagasaki General Medical Center

Ryuji Koizumi is an author at National Center for Global Health and Medicine specializing in antimicrobial use surveillance, sales data capture, and infectious diseases.

Publications per year

2020–2024

Publications

The effects of Japan’s National Action Plan on Antimicrobial Resistance on antimicrobial use

Yoshiki Kusama, Shinya Tsuzuki, Yuichi Muraki et al. · International Journal of Infectious Diseases · 2020 · 43 citations · Full text

Medicine, Pharmacology, Antimicrobial Resistance +13

Effects of the cefazolin shortage on the sales, cost, and appropriate use of other antimicrobials

Ryuji Koizumi, Yoshiki Kusama, Yusuke Asai et al. · BMC Health Services Research · 2021 · 15 citations · Full text

Pharmacy, Pharmacoeconomics, Pharmacy Practice +16

Antimicrobial Use Fell Substantially in Japan in 2020—The COVID-19 Pandemic May Have Played a Role

Akane Ono, Ryuji Koizumi, Shinya Tsuzuki et al. · International Journal of Infectious Diseases · 2022 · 14 citations · Full text

Veterinary Medicine, Infectious Disease Control, Infectious Diseases +17

Influence of pharmacists and infection control teams or antimicrobial stewardship teams on the safety and efficacy of vancomycin: A Japanese administrative claims database study

Ryota Goto, Yuichi Muraki, Ryo Inose et al. · PLoS ONE · 2022 · 11 citations · Full text

Pharmacy, Hospital Pharmacy, Pharmacy Practice +14

Trends in antimicrobial consumption: long-term impact of the COVID-19 pandemic

Shinya Tsuzuki, Ryuji Koizumi, Yusuke Asai et al. · Clinical Microbiology and Infection · 2024 · 11 citations · Full text

Pharmacy, Infectious Disease Control, Infectious Diseases +16

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