Rchr
J-GLOBAL ID：202101008253852873   Update date: May. 24, 2024

Hachiya Masahiko

ハチヤ マサヒコ | Hachiya Masahiko
Affiliation and department：
National Center for Global Health and Medicine Bureau of International Health Cooperation

About National Center for Global Health and Medicine Bureau of International Health Cooperation


Job title： Director, Division of Global Health Policy and Research
Papers (40)：
  • Masahiko Hachiya, Emilia Vynnycky, Yoshio Mori, Hung Thai Do, Mai Kim Huynh, Long Hoang Trinh, Duy Duc Nguyen, Nhu Anh Thi Tran, Thanh Tien Hoang, Hai Hang Thi Hoang, et al. Age-specific prevalence of IgG against measles/rubella and the impact of routine and supplementary immunization activities: A multistage random cluster sampling study with mathematical modelling. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases. 2024. 144. 107053-107053
  • Shinsuke Miyano, Emilia Vynnycky, Chansay Pattamavone, Yasunori Ichimura, Yoshio Mori, Phonethipsavanh Nouanthong, Konxay Phounphenghack, Chankham Tengbriacheu, Bouaphne Khamphaphongphane, Lauren Franzel, et al. Comparison of population-based measles-rubella immunoglobulin G antibody prevalence between 2014 and 2019 in Lao People's Democratic Republic: impacts of the National Immunization Program. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases. 2023. 129. 70-77
  • Mami Wakabayashi, Masahiko Hachiya, Noriko Fujita, Kenichi Komada, Hiromi Obara, Ikuma Nozaki, Sumiyo Okawa, Eiko Saito, Yasushi Katsuma, Hiroyasu Iso. How did COVID-19 impact development assistance for health? - The trend for country-specific disbursement between 2015 and 2020. Global Health & Medicine. 2023
  • Kenichi Komada, Yasunori Ichimura, Mami Shimada, Masafumi Funato, Hung Thai Do, Huy Xuan LE, Thanh Tien Hoang, Trieu Bao Nguyen, Mai Kim Huynh, Hang Thi Hai Hoang, et al. Impact of hepatitis B vaccination programs in Vietnam evaluated by estimating HBsAg prevalence. Journal of virus eradication. 2022. 8. 4. 100309-100309
  • Sumiyo Okawa, Kenichi Komada, Yasunori Ichimura, Masaya Sugiyama, Hung Thai Do, Huy Xuan Le, Thanh Tien Hoang, Trieu Bao Nguyen, Mai Kim Huynh, Hang Thi Hai Hoang, et al. Comparison between a rapid diagnostic test and dried blood spot-based immunoassay for hepatitis B surface antigen testing: Performance and cost implications in a population-based serosurvey in Vietnam. International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases. 2022. 125. 51-57
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MISC (10)：
  • 市村康典, 吉田菜穂子, 森嘉生, 竹田誠, 蜂矢正彦. パプアニューギニア東セピック州における麻疹と風疹に対する補足的予防接種の効果. 感染症学雑誌(Web). 2022. 96
  • 宮野真輔, 市村康典, 駒田謙一, 蜂矢正彦. ラオスにおける麻疹および風疹の抗体保有率の推定による予防接種プログラムの評価. 日本公衆衛生学会総会抄録集(CD-ROM). 2021. 80th
  • 駒田謙一, 市村康典, 蜂矢正彦. ベトナム中南部におけるHBs抗原保有率の推定によるB型肝炎予防接種プログラムの評価. 日本公衆衛生学会総会抄録集. 2020. 79th
  • 駒田謙一, 市村康典, 森嘉生, 竹田誠, 蜂矢正彦. ベトナム中南部における乾燥ろ紙血液を用いた麻疹・風疹・ムンプスIgG抗体保有率の推定と予防接種プログラムの評価. 日本ワクチン学会学術集会プログラム・抄録集. 2020. 24th
  • 蜂矢正彦, 宮野真輔, 駒田謙一, 木多村知美, 法月正太郎, 市村康典, 杉山真也, 溝上雅史, 森嘉生, 竹田誠. ラオス人民民主共和国の予防接種事業に対する政策提言. 日本ワクチン学会学術集会プログラム・抄録集. 2019. 23rd
ｍore...
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