Sato Koryu 佐藤豪竜

Researcher Number	20867965
Other IDs	https://orcid.org/0000-0002-8418-8535
Affiliation (Current)	2025: 慶應義塾大学, 総合政策学部(藤沢), 講師
Affiliation (based on the past Project Information) *help	2024: 慶應義塾大学, 総合政策学部(藤沢), 講師 2021 – 2024: 京都大学, 医学研究科, 助教 2020: 京都大学, 医学研究科, 研究員
Review Section/Research Field	Principal Investigator Basic Section 58030:Hygiene and public health-related: excluding laboratory approach Except Principal Investigator Basic Section 59040:Nutrition science and health science-related / Basic Section 58010:Medical management and medical sociology-related
Keywords	Principal Investigator 引退 / 操作変数法 / causal forests / 効果の異質性 / 主観的健康 / 身体機能 / 認知機能 / 国際比較 / ハーモナイズドデータ / 因果推論 … More / 高齢者の健康 / うつ / 在宅勤務 / 歩数 / かかりつけ医 / ワクチン / 食生活 / 操作変数 / 高齢者 / ソーシャルキャピタル / 新型コロナウイルス感染症 / 年金支給開始年齢 / 身体不活動 / 心疾患 / COVID-19 / うつ傾向 / 認知症 / 身体活動 … More Except Principal Investigator 感染症 / フレイル / 訓練免疫 / 予防接種 / 認知症 / 呼吸器感染症 / 重症化予防 / ソーシャルキャピタル / 肺炎球菌予防接種 / 肺炎 / 65歳以上の高齢者 / インフルエンザ / 老々介護 / 社会的役割 / 知的能動性 / 高齢者 / ワクチン忌避 / ワクチン躊躇 / 社会関係資本 / 新型コロナウイルス感染症 / 家族介護負担 / 新型コロナウイルスワクチン Less

The cohort study in older adults to investigate the mechanism to reduce dementia risk by routine vaccinations
- Principal Investigator
  
  齋藤孔良
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 59040:Nutrition science and health science-related
- Research Institution
  Niigata University
Development of an internationally comparable longitudinal database of older adults and causal inferencePrincipal Investigator
- Principal Investigator
  
  佐藤豪竜
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 58030:Hygiene and public health-related: excluding laboratory approach
- Research Institution
  Keio University
  Kyoto University
Study to clarify factors related to vaccine hesitancy in older adults
- Principal Investigator
  
  齋藤孔良
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58010:Medical management and medical sociology-related
- Research Institution
  Niigata University
Causal effects of physical activity on health outcomes including dementia among older adults: a proposal of a new instrumental variablePrincipal Investigator
- Principal Investigator
  
  Sato Koryu
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 58030:Hygiene and public health-related: excluding laboratory approach
- Research Institution
  Kyoto University

All 2024 2023 2022 2021

All Journal Article Presentation

[Journal Article] Sedentary behavior and the combination of physical activity associated with dementia, functional disability, and mortality: A cohort study of 90,471 older adults in Japan2024
- Author(s)
  Du Zhen、Sato Koryu、Tsuji Taishi、Kondo Katsunori、Kondo Naoki
- Journal Title
  
  Preventive Medicine
  
  Volume: 180 Pages: 107879-107879
- DOI
  10.1016/j.ypmed.2024.107879
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K27854
[Journal Article] Heterogeneous Treatment Effect of Retirement on Cognitive Function2023
- Author(s)
  Sato Koryu、Noguchi Haruko、Inoue Kosuke
- Journal Title
  
  SSRN Electronic Journal
  
  Volume: -
- DOI
  10.2139/ssrn.4577313
- Open Access
- Data Source
  KAKENHI-PROJECT-23K27854
[Journal Article] Associations of influenza and pneumococcal vaccinations with burdens of older family caregivers: The Japan Gerontological Evaluation study (JAGES) cross-sectional study2023
- Author(s)
  Iwai-Saito Kousuke、Sato Koryu、Kondo Katsunori
- Journal Title
  
  Vaccine
  
  Volume: 41 Issue: 2 Pages: 444-451
- DOI
  10.1016/j.vaccine.2022.11.047
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K10323
[Journal Article] Machine Learning-Based Prediction of Functional Disability: a Cohort Study of Japanese Older Adults in 2013?20192023
- Author(s)
  Lu Yongjian、Sato Koryu、Nagai Masato、Miyatake Hirokazu、Kondo Katsunori、Kondo Naoki
- Journal Title
  
  Journal of General Internal Medicine
  
  Volume: 38 Issue: 11 Pages: 2486-2493
- DOI
  10.1007/s11606-023-08215-2
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K18931, KAKENHI-PROJECT-23K27854
[Journal Article] Retirement and cardiovascular disease: a longitudinal study in 35 countries2023
- Author(s)
  Sato Koryu、Noguchi Haruko、Inoue Kosuke、Kawachi Ichiro、Kondo Naoki
- Journal Title
  
  International Journal of Epidemiology
  
  Volume: 52 Issue: 4 Pages: 1047-1059
- DOI
  10.1093/ije/dyad058
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K18931, KAKENHI-PROJECT-23K27854
[Journal Article] Association of frailty with influenza and hospitalization due to influenza among independent older adults: a longitudinal study of Japan Gerontological Evaluation Study (JAGES).2023
- Author(s)
  Iwai-Saito K, Sato K, Aida J, Kondo K.
- Journal Title
  
  BMC Geriatrics
  
  Volume: 23 Issue: 1 Pages: 249-249
- DOI
  10.1186/s12877-023-03979-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K10323
[Journal Article] Impact of Retirement on Health: Evidence from 35 Countries2023
- Author(s)
  Sato Koryu、Noguchi Haruko
- Journal Title
  
  SSRN Electronic Journal
  
  Volume: -
- DOI
  10.2139/ssrn.4413645
- Open Access
- Data Source
  KAKENHI-PROJECT-23K27854
[Journal Article] Association of functional competencies with vaccination among older adults: a JAGES cross-sectional study2022
- Author(s)
  Iwai-Saito Kousuke、Sato Koryu、Kondo Katsunori
- Journal Title
  
  Scientific Reports
  
  Volume: 12 Issue: 1 Pages: 17247-17247
- DOI
  10.1038/s41598-022-22192-2
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K10323
[Journal Article] Pre-pandemic individual- and community-level social capital and depressive symptoms during COVID-19: A longitudinal study of Japanese older adults in 2019-212022
- Author(s)
  Sato Koryu、Kondo Naoki、Kondo Katsunori
- Journal Title
  
  Health & Place
  
  Volume: 74 Pages: 102772-102772
- DOI
  10.1016/j.healthplace.2022.102772
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K18931, KAKENHI-PROJECT-18H04071
[Journal Article] Association of Pneumococcal and Influenza Vaccination With Patient–Physician Communication in Older Adults: A Nationwide Cross-sectional Study From the JAGES 20162022
- Author(s)
  Sato Koryu、Kondo Naoki、Murata Chiyoe、Shobugawa Yugo、Saito Kousuke、Kondo Katsunori
- Journal Title
  
  Journal of Epidemiology
  
  Volume: 32 Issue: 9 Pages: 401-407
- DOI
  10.2188/jea.JE20200505
- NAID
  130007981650
- ISSN
  0917-5040, 1349-9092
- Year and Date
  2022-09-05
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K18931, KAKENHI-PROJECT-18H04071
[Journal Article] Characteristics associated with optimistic or pessimistic perception about the probability of contracting COVID-19: A cross-sectional study of Japanese older adults2022
- Author(s)
  Takemura Yuta、Sato Koryu、Kondo Katsunori、Kondo Naoki
- Journal Title
  
  SSM - Population Health
  
  Volume: 19 Pages: 101186-101186
- DOI
  10.1016/j.ssmph.2022.101186
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K18931
[Journal Article] Changes in work and life patterns associated with depressive symptoms during the COVID-19 pandemic: an observational study of health app (CALO mama) users2021
- Author(s)
  Sato Koryu、Sakata Ryohei、Murayama Chiaki、Yamaguchi Mai、Matsuoka Yoko、Kondo Naoki
- Journal Title
  
  Occupational and Environmental Medicine
  
  Volume: 早期公開 Issue: 9 Pages: 632-637
- DOI
  10.1136/oemed-2020-106945
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K18931, KAKENHI-PROJECT-18H04071
[Journal Article] Potential causal effect of physical activity on reducing the risk of dementia: a 6-year cohort study from the Japan Gerontological Evaluation Study2021
- Author(s)
  Sato Koryu、Kondo Naoki、Hanazato Masamichi、Tsuji Taishi、Kondo Katsunori
- Journal Title
  
  International Journal of Behavioral Nutrition and Physical Activity
  
  Volume: 18 Issue: 1 Pages: 1-10
- DOI
  10.1186/s12966-021-01212-w
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K18931
[Journal Article] Working from home and dietary changes during the COVID-19 pandemic: A longitudinal study of health app (CALO mama) users2021
- Author(s)
  Sato Koryu、Kobayashi Satomi、Yamaguchi Mai、Sakata Ryohei、Sasaki Yuki、Murayama Chiaki、Kondo Naoki
- Journal Title
  
  Appetite
  
  Volume: 165 Pages: 105323-105323
- DOI
  10.1016/j.appet.2021.105323
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K18931, KAKENHI-PROJECT-18H04071
[Presentation] Retirement and cardiovascular disease: a longitudinal study in 35 countries2023
- Author(s)
  Koryu Sato
- Organizer
  Society for Epidemiologic Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K18931
[Presentation] Retirement and cardiovascular disease: a longitudinal study in 35 countries2023
- Author(s)
  Koryu Sato
- Organizer
  Society for Epidemiologic Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K27854
[Presentation] ソーシャルキャピタルは新型コロナの流行に伴うメンタルヘルスの危機に有効か？2022
- Author(s)
  佐藤豪竜、近藤尚己、近藤克則
- Organizer
  第32回日本疫学会学術総会
- Data Source
  KAKENHI-PROJECT-20K18931

1. 齋藤孔良 (30460356)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 近藤克則 (20298558)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
3. 相田潤 (80463777)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 野口晴子 (90329318)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
5. 中込敦士 (70792711)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 斎藤孔良

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results

Sato Koryu 佐藤 豪竜

Research Projects

Research Products

Co-Researchers

The cohort study in older adults to investigate the mechanism to reduce dementia risk by routine vaccinations

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of an internationally comparable longitudinal database of older adults and causal inferencePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Study to clarify factors related to vaccine hesitancy in older adults

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Causal effects of physical activity on health outcomes including dementia among older adults: a proposal of a new instrumental variablePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Sedentary behavior and the combination of physical activity associated with dementia, functional disability, and mortality: A cohort study of 90,471 older adults in Japan2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Heterogeneous Treatment Effect of Retirement on Cognitive Function2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Associations of influenza and pneumococcal vaccinations with burdens of older family caregivers: The Japan Gerontological Evaluation study (JAGES) cross-sectional study2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Machine Learning-Based Prediction of Functional Disability: a Cohort Study of Japanese Older Adults in 2013?20192023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Retirement and cardiovascular disease: a longitudinal study in 35 countries2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Association of frailty with influenza and hospitalization due to influenza among independent older adults: a longitudinal study of Japan Gerontological Evaluation Study (JAGES).2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of Retirement on Health: Evidence from 35 Countries2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Association of functional competencies with vaccination among older adults: a JAGES cross-sectional study2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Pre-pandemic individual- and community-level social capital and depressive symptoms during COVID-19: A longitudinal study of Japanese older adults in 2019-212022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Association of Pneumococcal and Influenza Vaccination With Patient–Physician Communication in Older Adults: A Nationwide Cross-sectional Study From the JAGES 20162022

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Sato Koryu 佐藤豪竜