Ryogo Umetsu

Analysis of Stevens-Johnson syndrome and toxic epidermal necrolysis using the Japanese Adverse Drug Event Report database

Junko Abe, Ryogo Umetsu, Kanako Mataki et al. · Journal of Pharmaceutical Health Care and Sciences · 2016 · 90 citations · Full text

Medicine, Dermatology, Clinical Epidemiology +13

Analysis of the time-to-onset of osteonecrosis of jaw with bisphosphonate treatment using the data from a spontaneous reporting system of adverse drug events

Mitsuhiro Nakamura, Ryogo Umetsu, Junko Abe et al. · Journal of Pharmaceutical Health Care and Sciences · 2015 · 75 citations · Full text

Medicine, Pharmacology, Pharmacotherapy +14

Analysis of the Interaction between Clopidogrel, Aspirin, and Proton Pump Inhibitors Using the FDA Adverse Event Reporting System Database

Yukiya Suzuki, Honami Suzuki, Ryogo Umetsu et al. · Biological and Pharmaceutical Bulletin · 2015 · 64 citations · Full text

Pharmacy, Pharmacology, Pharmacotherapy +17

Analysis of polypharmacy effects in older patients using Japanese Adverse Drug Event Report database

Junko Abe, Ryogo Umetsu, Hiroaki Uranishi et al. · PLoS ONE · 2017 · 54 citations · Full text

Medicine, Geriatric Medicine, Pharmacology +13

Association between Selective Serotonin Reuptake Inhibitor Therapy and Suicidality: Analysis of U.S. Food and Drug Administration Adverse Event Reporting System Data

Ryogo Umetsu, Junko Abe, Natsumi Ueda et al. · Biological and Pharmaceutical Bulletin · 2015 · 43 citations · Full text

Medicine, Pharmacology, Psychiatry +17