Sugiyama Aya 杉山文

… Alternative Names

SUGIYAMA Aya 杉山文

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Researcher Number	50778280
Other IDs
Affiliation (Current)	2025: 広島大学, 医系科学研究科(医), 講師
Affiliation (based on the past Project Information) *help	2023 – 2025: 広島大学, 医系科学研究科(医), 講師 2019 – 2022: 広島大学, 医系科学研究科(医), 助教 2017 – 2018: 広島大学, 医歯薬保健学研究科(医), 助教 2017: 広島大学, 大学院医歯薬保健学研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 58030:Hygiene and public health-related: excluding laboratory approach / Basic Section 62010:Life, health and medical informatics-related Except Principal Investigator Medium-sized Section 58:Society medicine, nursing, and related fields / Epidemiology and preventive medicine / Basic Section 58030:Hygiene and public health-related: excluding laboratory approach / Basic Section 58020:Hygiene and public health-related: including laboratory approach / Society medicine, Nursing, and related fields
Keywords	Principal Investigator マルコフ確率モデル / 自然史 / 非アルコール性脂肪性肝疾患（NAFLD） / レセプト解析 / 医療ビッグデータ / 疫学調査研究 / 脂肪肝 / NAFLD / 非アルコール性脂肪性肝疾患 Except Principal Investigator B型肝炎ウイルス … More / 献血 / 献血行動 / 需要と供給 / 献血推進 / 数理疫学 / 社会医学 / 肝炎撲滅 / 政策研究 / 血清疫学 / 出生コホート / 年齢・時代・コホートモデル / 一般化線形モデル / 血液製剤 / NAFLD/NASH / NDB / 医療ビックデータ / 飲酒 / FIB4-index / 医療ビッグデータ / 血清疫学研究 / 数理疫学的モデル / 自然史 / 大規模コホート研究 / NASH / NAFLD / 非アルコール性脂肪性肝疾患 / elimination of HBV / 小学校健診 / 妊婦検診 / Elimination of HBV / 妊婦健診 / カンボジア / SDGs / 乾燥濾紙血 / HBV母子感染予防 / 乾燥濾紙血法 / サーベイランスシステム / HBVワクチン効果評価 / 妊婦 / 母子感染 / B型肝炎ウイルス（HBV) / 血液事業 / 将来推計 / マルコフモデル / 肝癌サーベイランス / 肝がんサーベイランス / 成長曲線モデル / 生存率 / 検診の有効性 / 倍加時間 / 指数モデル / 生存時間分析 / がん検診の有効性 / リードタイムバイアス / 疫学 / 有病率 / 肝疾患関連患者数 / 重複疾患患者数推計 / レセプト / 診療報酬記録 / 患者数推計 / 重複疾患 / C型肝炎 / B型肝炎 / 肝炎ウイルス / 遺伝子解析 / 血液透析患者 / C型肝炎ウイルス感染 / HBs抗原陽性率 / HCV RNA陽性率 / HCV抗体陽性率 / C型肝炎ウイルス(HCV) / 血清疫学調査 / 転帰調査 / 生命予後 / 肝炎ウイルス感染 / 血液透析患者集団 Less

日本社会における健康格差の現状分析とその形成メカニズムへの考察Principal Investigator
- Principal Investigator
  
  杉山文
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58030:Hygiene and public health-related: excluding laboratory approach
- Research Institution
  Hiroshima University
Visualizing and Evaluating HBV Dynamics Based on Infection Theory: Epidemiological Contributions to Global HBV Eradication
- Principal Investigator
  
  田中純子
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 58:Society medicine, nursing, and related fields
- Research Institution
  Hiroshima University
Prediction of supply and demand of blood donors by mathematical model
- Principal Investigator
  
  秋田智之
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58030:Hygiene and public health-related: excluding laboratory approach
- Research Institution
  Hiroshima University
Elucidation of the natural history of non-alcoholic fatty liver disease (NAFLD) by medical big data analysisPrincipal Investigator
- Principal Investigator
  
  Sugiyama Aya
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 62010:Life, health and medical informatics-related
- Research Institution
  Hiroshima University
Comprehensive epidemiological study on the actual condition and natural history of non-alcoholic fatty liver disease
- Principal Investigator
  
  Tanaka Junko
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 58020:Hygiene and public health-related: including laboratory approach
- Research Institution
  Hiroshima University
Predicting future blood supply and demand in Japan: Simulation study based on transition probability of blood donation
- Principal Investigator
  
  Tanaka Junko
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 58:Society medicine, nursing, and related fields
- Research Institution
  Hiroshima University
Joint development research in the Asian region aiming at eliminating viral hepatitis, SDG's target
- Principal Investigator
  
  Junko Tanaka
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 58:Society medicine, nursing, and related fields
- Research Institution
  Hiroshima University
Study for prognosis of hepatitis C virus carriers among chronic hemodialysis patients and clarify the liver pathology by genetic analysis
- Principal Investigator
  
  KATAYAMA KEIKO
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Epidemiology and preventive medicine
- Research Institution
  Yasuda Women's University
Estimated numbers of patients with duplicate diseases of liver disease related to hepatitis B or C virus infection based on reconstructed from medical claims
- Principal Investigator
  
  Ohisa Masayuki
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Research Field
  
  Society medicine, Nursing, and related fields
- Research Institution
  Hiroshima University
Statistical methodology for evaluation of survival rate improvement by cancer screening and its application to HCC surveillance
- Principal Investigator
  
  Akita Tomoyuki
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Epidemiology and preventive medicine
- Research Institution
  Hiroshima University

All 2024 2023 2022 2021 2020 2019 2018 2017

All Journal Article Presentation

[Journal Article] Trend of blood donors entering the coronavirus pandemic era and challenges: Age-Period-Cohort analysis using 75.5 million all blood donations data during 2006-2020 in Japan2023
- Author(s)
  Imada H, Akita T, Sugiyama A, Tanaka J
- Journal Title
  
  Transfusion
  
  Volume: - Issue: 6 Pages: 1184-1194
- DOI
  10.1111/trf.17387
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K10556
[Journal Article] Distribution of FIB-4 index in the general population -Analysis of 75,666 residents who underwent health checkups-2022
- Author(s)
  Aya SUGIYAMA, Akemi KURISU, Bunthen E, Serge OUOBA, Ko KO, Anvarjon RAKHIMOV, Tomoyuki AKITA, Takayuki HARAKAWA, Toru SAKO, Makoto KOSHIYAMA, Takashi KUMADA, Junko Tanaka
- Journal Title
  
  BMC Gastroenterology
  
  Volume: in press
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H03886
[Journal Article] Authors’ response to ‘Prevalence and Incidence of Fatty Liver for People Who Took Part in A Health Checkup in 2008-2019 in Japan’2022
- Author(s)
  Aya Sugiyama, Akemi Kurisu, Tomoyuki Akita, Junko Tanaka
- Journal Title
  
  Liver International
  
  Volume: in press Issue: 6 Pages: 1478-1478
- DOI
  10.1111/liv.15248
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H03886
[Journal Article] Prevalence and genotype distribution of viral hepatitis B in Cambodia between 1990 and 2020: a systematic review and meta-analysis2022
- Author(s)
  Bunthen E, Pichetra Ou, Serge Ouoba, Md Razeen Ashraf Hussain, Ko Ko, Shintaro Nagashima, Aya Sugiyama, Tomoyuki Akita and Junko Tanaka
- Journal Title
  
  Archive of Public Health
  
  Volume: 13 Issue: 1 Pages: 119-119
- DOI
  10.1186/s13690-022-00880-9
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0262
[Journal Article] 大規模レセプトデータ解析によるNASH診断前生検実施割合の実態把握2022
- Author(s)
  杉山文　栗栖あけみ　熊田卓　田中純子
- Journal Title
  
  肝臓
  
  Volume: 63 Pages: 211-213
- Data Source
  KAKENHI-PROJECT-19K12204
[Journal Article] 健診受診者集団におけるNAFLD の疫学.2021
- Author(s)
  杉山文、栗栖あけみ、田中純子.
- Journal Title
  
  月刊糖尿病
  
  Volume: 135 Pages: 6-11
- Data Source
  KAKENHI-PROJECT-19H03886
[Journal Article] Relationship between drinking frequency and fatty liver prevalence or incidence in Japanese undergoing health checkup in 2008-20192021
- Author(s)
  Aya Sugiyama, Akemi Kurisu, Serge Ouoba, Bunthen E 1, Ko Ko, Anvarjon Rakhimov, Md Razeen Ashraf Hussain, Tomoyuki Akita, Takayuki Harakawa, Toru Sako, Makoto Koshiyama, Junko Tanaka
- Journal Title
  
  Liver International
  
  Volume: 41 Issue: 12 Pages: 2914-2923
- DOI
  10.1111/liv.15055
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H03886
[Journal Article] Hepatitis B surface antigen seroprevalence among pre- and post-vaccine cohorts in Cambodia, 20172019
- Author(s)
  Ork Vichit、Woodring Joseph、Shafiqul Hossain Md.、Wasley Annemarie、Nagashima Shintaro、Yamamoto Chikako、Chuon Channarena、Sugiyama Aya、Ohisa Masayuki、Akita Tomoyuki、Ko Ko、Mao Bunsoth、Tanaka Junko
- Journal Title
  
  Vaccine
  
  Volume: 37 Issue: 35 Pages: 5059-5066
- DOI
  10.1016/j.vaccine.2019.06.073
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0262, KAKENHI-PROJECT-17H04168
[Journal Article] Cost-effectiveness analyses of anti-HCV treatments using QOL scoring among patients with chronic liver disease in the Hiroshima prefecture2018
- Author(s)
  Kaishima T, Akita T, Ohisa M, Sakamune K, Kurisu A, Sugiyama A, Aikata H, Chayama K, Tanaka J
- Journal Title
  
  Hepatology Research
  
  Volume: 印刷中 Issue: 7 Pages: 509-520
- DOI
  10.1111/hepr.13053
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K19817, KAKENHI-PROJECT-17H03589
[Journal Article] Incidence and risk factors of colorectal cancer based on 56,324 health checkups: 7 years retrospective cohort study2018
- Author(s)
  Fujii T, Ohisa M, Sako T, Harakawa T, Sakamune K, Nagashima S, Sugiyama A, Matuura Y, Tanaka J
- Journal Title
  
  Journal of Gastroenterology and Hepatology
  
  Volume: 33(4) Issue: 4 Pages: 855-862
- DOI
  10.1111/jgh.14020
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K19817, KAKENHI-PROJECT-17H03589
[Journal Article] Reduced prevalence of hepatitis B surface antigen positivity among pregnant women born after the national implementation of immunoprophylaxis for babies born to hepatitis B virus-carrier mothers in Japan2017
- Author(s)
  Sugiyama A, Ohisa M, Nagashima S, Yamamoto C, Channarena C, Fujii T, Akita T, Katayama K, Kudo Y, Tanaka J
- Journal Title
  
  Hepatology Research
  
  Volume: 47(12) Issue: 12 Pages: 1329-1334
- DOI
  10.1111/hepr.12943
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K19817, KAKENHI-PROJECT-17H03589, KAKENHI-PROJECT-17H04168
[Journal Article] Pilot study for hepatitis virus screening among employees and effective approach to encourage screened positive employees to receive medical care in Japan2017
- Author(s)
  Sugiyama A, Fujii T, Nagashima S, Ohisa M, Yamamoto C, Channarena C, Akita T, Matsuo J, Katayama K, Takahashi K, Tanaka J
- Journal Title
  
  Hepatology Research
  
  Volume: 48(3) Issue: 3
- DOI
  10.1111/hepr.12986
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K19817, KAKENHI-PROJECT-17H03589
[Presentation] Future Blood Donor Numbers Considering the Trends of Blood Donors during the COVID-19 Pandemic2024
- Author(s)
  Hirohito Imada, Tomoyuki Akita, Aya Sugiyama, Junko Tanaka
- Organizer
  NERPS2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K10556
[Presentation] COVID-19による行動制限を考慮した年齢-時代-出生コホートモデルを用いた献血者数の将来推計2023
- Author(s)
  今田寛人、秋田智之、杉山文、田中純子
- Organizer
  第33回日本疫学会学術総会
- Data Source
  KAKENHI-PROJECT-22K10556
[Presentation] Prevalence and genotype distribution of hepatitis B among pregnant women in Siem Reap province, Cambodia2022
- Author(s)
  Bunthen E, Ko Ko, Shintaro Nagashima, Serge Ouoba, Kanon Abe, Aya Sugiyama, Kazuaki Takahashi , Rattana Kim, Vichit Ork, Md Shafiqul Hossain, Junko Tanaka
- Organizer
  The 31st Conference of the Asian Pacific Association for the Study of Liver (APASL 2022, SEOUL_Korea)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0262
[Presentation] The sero-epidemiological study on the prevalence of hepatitis B virus infection among the pregnant women and their newborn baby in Cambodia2021
- Author(s)
  Bunthen E, Ko Ko, Shintaro Nagashima, Serge Ouoba, Kanon Abe, Aya Sugiyama, Kazuaki Takahashi, Rattana Kim, Vichit Ork, Md Shafiqul Hossain, Junko Tanaka
- Organizer
  第44回日本肝臓学会西部会
- Data Source
  KAKENHI-PROJECT-18KK0262
[Presentation] 健診エコー受診者集団におけるFIB-4 indexの分布2021
- Author(s)
  杉山文、栗栖あけみ、田中純子
- Organizer
  第44回日本肝臓学会西部会
- Data Source
  KAKENHI-PROJECT-19H03886
[Presentation] 飲酒量別にみた脂肪肝の疫学的実態把握-大規模住民健診を用いた検討-2021
- Author(s)
  杉山文、栗栖あけみ、田中純子
- Organizer
  第44回日本肝臓学会西部会
- Data Source
  KAKENHI-PROJECT-19H03886
[Presentation] The relationship between the frequency of drinking and incidence of fatty liver in Japanese cohort undergoing health checkups during the period 2008-20192021
- Author(s)
  Aya SUGIYAMA, Akemi KURISU, Serge OUOBA, Bunthen E, Ko KO, Anvarjon RAKHIMOV, Md Razeen Ashraf HUSSAIN, Tomoyuki AKITA, Takayuki HARAKAWA, Toru SAKO, Makoto KOSHIYAMA, Junko TANAKA
- Organizer
  European Association for the Study of the Liver (EASL) Digital NAFLD Summit 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03886
[Presentation] Prevalence of Hepatitis B virus (HBV) infection in Cambodia: A Systematic Review and Meta-analysis of published studies2021
- Author(s)
  Bunthen E, Pchetra Ou, Sugiyama Aya, Akita Tomoyuki, Tanaka Junko
- Organizer
  第31回日本疫学会学術総会
- Data Source
  KAKENHI-PROJECT-18KK0262
[Presentation] Prevalence of fatty liver and advanced fibrosis by using ultrasonography and FibroScan in a random sample of general population2021
- Author(s)
  Aya Sugiyama, Yuko Nagaoki, Megumi Mino, Hiroomi Kodama, Kanon Abe, Hirohito Imada, Serge OUOBA, Bunthen E, Ko Ko, Tomoyuki Akita, Toru Sako, Kazuaki Chayama, Junko Tanaka
- Organizer
  American Association for the Study of Liver Disease The Liver Meeting 2021（AASLD）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03886
[Presentation] Liver biopsy implementation rate for diagnosis of NASH in Japan - analysis for big data of health insurance claims-2021
- Author(s)
  Aya SUGIYAMA, Akemi KURISU, Junko TANAKA
- Organizer
  JSH International Liver Conference 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12204
[Presentation] Prevalence of Hepatitis B virus (HBV) infection in Cambodia: A Systematic Review and Meta-analysis of published studies2021
- Author(s)
  Bunthen E, Pichetra Ou , Aya Sugiyama, Tomoyuki Akita, Junko Tanaka
- Organizer
  第31回日本疫学会総会
- Data Source
  KAKENHI-PROJECT-18KK0262
[Presentation] Population-basedビッグデータ解析によるNAFLD（非アルコール性脂肪性肝疾患）の疫学的実態2020
- Author(s)
  杉山文、栗栖あけみ、秋田智之、腰山誠、原川貴之、佐古通、田中純子
- Organizer
  第56回日本肝臓学会総会（一般演題）
- Data Source
  KAKENHI-PROJECT-19H03886
[Presentation] Population-basedビッグデータ解析によるNAFLD（非アルコール性脂肪性肝疾患）の疫学的実態2020
- Author(s)
  杉山文　栗栖あけみ　秋田智之　腰山誠　原川貴之　佐古通　田中純子
- Organizer
  第56回日本肝臓学会総会
- Data Source
  KAKENHI-PROJECT-19K12204
[Presentation] 一般集団におけるFIB4index分布とNAFLD（非アルコール性脂肪性肝疾患）の疫学的実態および自然史の解明2020
- Author(s)
  田中純子、杉山文、栗栖あけみ
- Organizer
  第56回日本肝臓学会総会（シンポジウム）
- Data Source
  KAKENHI-PROJECT-19H03886
[Presentation] 18 years follow-up large cohort study on epidemiology of hepatitis C among hemodialysis patients, their long term prognosis and related risk factors.2019
- Author(s)
  KoKo, Nagashima S, Yamamoto C,Akita T, Ohisa M, Sugiyama A, Katayama K, Takahashi K, Tanaka J.
- Organizer
  HCV 2019 the 26th International Synposium on Hepatitis C Virus and Related Viruses
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K09096
[Presentation] 診療報酬記録に基づいた肝疾患関連患者の重複疾患数の推計2018
- Author(s)
  大久真幸、松尾順子、杉山文、秋田智之、片山惠子、田中純子
- Organizer
  第54回日本肝臓学会総会
- Data Source
  KAKENHI-PROJECT-17K19817
[Presentation] 透析患者コホート疫学調査2017-血液透析患者コホートの長期予後と死因に関する調査研究-2018
- Author(s)
  Ko Ko、永島慎太郎、山本周子、Mutalov Boburjou、Juraev Jasur,杉山文、大久真幸、秋田智之、片山惠子、田中純子
- Organizer
  第54回日本肝臓学会総会
- Data Source
  KAKENHI-PROJECT-17K09096
[Presentation] A 18-year followed-up cohort study on long term prognosis related to hepatitis virus infection among hemodialysis patients in Hiroshima2018
- Author(s)
  Ko K, Nagashima S, Yamamoto C, Chuon C, Boburjon M, Jasur J, Sugiyama A, Matsuo J, Katayama K, Takahashi K, Tanaka J
- Organizer
  APASL(Asian Pacific Association for the Study of the Liver-Single Topic Conference 2018)
- Data Source
  KAKENHI-PROJECT-17K09096
[Presentation] 血液透析患者コホートを対象としたHCV疫学調査2017
- Author(s)
  KoKo、永島慎太郎、山本周子、Chuon Channarena、杉山文、片山惠子、田中純子
- Organizer
  第42回日本肝臓学会西部会
- Data Source
  KAKENHI-PROJECT-17K09096

1. Tanaka Junko (70155266)

# of Collaborated Projects: 9 results

# of Collaborated Products: 31 results
2. Akita Tomoyuki (80609925)

# of Collaborated Projects: 8 results

# of Collaborated Products: 16 results
3. Ohisa Masayuki (20727250)

# of Collaborated Projects: 6 results

# of Collaborated Products: 8 results
4. KATAYAMA KEIKO (50304415)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
5. 高橋陵宇 (10625510)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
6. 永島慎太郎 (60846898)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
7. 福間真悟 (60706703)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. KO KO (80910299)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Sugiyama Aya 杉山 文

SUGIYAMA Aya 杉山 文

Research Projects

Research Products

Co-Researchers

日本社会における健康格差の現状分析とその形成メカニズムへの考察Principal Investigator

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Project Period (FY)

Research Category

Review Section

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Elucidation of the natural history of non-alcoholic fatty liver disease (NAFLD) by medical big data analysisPrincipal Investigator

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Project Period (FY)

Research Category

Review Section

Research Institution

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Review Section

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Review Section

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[Journal Article] Trend of blood donors entering the coronavirus pandemic era and challenges: Age-Period-Cohort analysis using 75.5 million all blood donations data during 2006-2020 in Japan2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Distribution of FIB-4 index in the general population -Analysis of 75,666 residents who underwent health checkups-2022

Author(s)

Journal Title

Data Source

[Journal Article] Authors’ response to ‘Prevalence and Incidence of Fatty Liver for People Who Took Part in A Health Checkup in 2008-2019 in Japan’2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Prevalence and genotype distribution of viral hepatitis B in Cambodia between 1990 and 2020: a systematic review and meta-analysis2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 大規模レセプトデータ解析によるNASH診断前生検実施割合の実態把握2022

Author(s)

Journal Title

Data Source

Sugiyama Aya 杉山文

SUGIYAMA Aya 杉山文