Sugiyama, Daisuke

写真a

Affiliation

Faculty of Nursing and Medical Care (Shonan Fujisawa)

Position

Professor

Related Websites
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Other Affiliation 【 Display / hide 】

  • School of Medicine, 衛生学公衆衛生学教室, 兼担教授

  • Graduate School of Health Management, 教授

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Career 【 Display / hide 】

  • 2003.06
    -
    2004.03

    神戸大学医学部附属病院, 医員（研修医）

  • 2006.04
    -
    2009.09

    神戸大学医学部附属病院　　, 検査部, 医員

  • 2009.10
    -
    2011.12

    神戸大学大学院医学研究科, 内科系講座 臨床検査・免疫学分野 立証検査医学部門, 特命助教

  • 2010.05
    -
    Present

    先端医療センター研究所　, 先制・予防医療研究開発部 コホート研究チーム　, 客員研究員

  • 2012.01
    -
    2014.03

    慶應義塾大学医学部, 衛生学公衆衛生学教室　, 助教

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Academic Background 【 Display / hide 】

  • 1997.04
    -
    2003.03

    神戸大学, 医学部医学科

    University, Graduated

  • 2004.04
    -
    2005.03

    国立保健医療科学院　, 専門課程　生物統計分野

    Other, Completed

  • 2005.04
    -
    2009.03

    神戸大学大学院, 医学系研究科　

    Graduate School, Completed

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Academic Degrees 【 Display / hide 】

  • Master of Public Health in Biostatistics *現Certified Public Health Professionalに相当, 国立保健医療科学院, 2005.03

  • 博士（医学）, 神戸大学, Coursework, 2009.03

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Licenses and Qualifications 【 Display / hide 】

  • 診療情報管理士

  • 社会医学系専門医協会　専門医・指導医

  • 日本医師会認定産業医

  • 医師免許, 2003.05

  • 上級疫学専門家, 2020.04

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Research Areas 【 Display / hide 】

  • Life Science / Medical management and medical sociology

  • Life Science / Hygiene and public health (laboratory)

  • Life Science / Hygiene and public health (non-laboratory)

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Research Keywords 【 Display / hide 】

  • 健診の有効性

  • 生活習慣病疫学

  • 臨床検査医学

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Books 【 Display / hide 】

  • 健康教育マニュアル

    Sugiyama Daisuke, 一般社団法人日本家族計画協会, 2014.07

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Papers 【 Display / hide 】

  • The association between sleep parameters and sarcopenia in Japanese community-dwelling older adults

    Shibuki T., Iida M., Harada S., Kato S., Kuwabara K., Hirata A., Sata M., Matsumoto M., Osawa Y., Okamura T., Sugiyama D., Takebayashi T.

    Archives of Gerontology and Geriatrics (Archives of Gerontology and Geriatrics)  109 2023.06

    ISSN  01674943

    　View Summary

    Purpose: This study aimed to examine the association between sleep duration and quality and sarcopenia, assessed by factors such as low muscle mass (LMM), low muscle strength (LMS), and low physical performance (LPP) among older community-dwellers in Japan. Methods: In this cross-sectional study, a total of 2,069 (men, 902; women, 1,167) participants aged 65 to 80 years were included. Sarcopenia and each low physical function were defined using the definitions of the Asian Working Groups of Sarcopenia 2019. Sleep duration was stratified into three categories: short sleep (<6 h), normal sleep (6-8 h), and long sleep (>8 h). Sleep quality was classified into two groups based on 8-item Athens Insomnia Scale score: insomnia (≥6), and non-insomnia (<6). We analyzed the association between sleep parameters and sarcopenia, including low physical functions, by logistic regression analysis. Results: Compared to normal sleepers, long sleepers had a positive association with sarcopenia (odds ratio [OR] 2.11, 95% confidence interval [CI] 1.25-3.58). In particular, long sleep was strongly associated with LMS (OR 1.77, 95%CI 1.07-2.94) and LPP (OR 1.90, 95%CI 1.25-2.88). On the other hand, poor sleep quality was not associated with sarcopenia in long sleepers, but in normal sleepers. Conclusions: Long sleep was associated with sarcopenia, including LMS and LPP. However, in long sleepers, insomnia was not associated with sarcopenia or any of its components.

  • Factors related to liability for damages for adverse events occurring in long-term care facilities

    Tsuji M., Fukahori H., Sugiyama D., Doorenbos A., Nasu K., Mashida Y., Ogawara H.

    PLoS ONE (PLoS ONE)  18 ( 5 May )  2023.05

    　View Summary

    Globally, residents of long-term care facilities (LTCFs) often experience adverse events (AEs) and corresponding lawsuits that result in suffering among the residents, their families, and the facilities. Hence, we conducted a study to clarify the factors related to the facilities’ liabilities for damages for the AEs that occur at LTCFs in Japan. We analyzed 1,495 AE reports from LTCFs in one Japanese city. A binomial logistic regression analysis was conducted to identify factors associated with liability for damages. The independent variables were classified as: residents, organizations, and social factors. In total, 14% of AEs resulted in the facility being liable for damages. The predictors of liability for damages were as follows: for the resident factors, the increased need for care had an adjusted odds ratio (AOR) of 2.00 and care levels of 2–3; and AOR of 2.48 and care levels of 4–5. The types of injuries, such as bruises, wounds, and fractures, had AORs of 3.16, 2.62, and 2.50, respectively. Regarding the organization factors, the AE time, such as noon or evening, had an AOR of 1.85. If the AE occurred indoors, the AOR was 2.78, and if it occurred during staff care, the AOR was 2.11. For any follow-ups requiring consultation with a doctor, the AOR was 4.70, and for hospitalization, the AOR was 1.76. Regarding the type of LTCF providing medical care in addition to residential care, the AOR was 4.39. Regarding the social factors, the reports filed before 2017 had an AOR of 0.58. The results of the organization factors suggest that liability tends to arise in situations where the residents and their family expect high quality care. Therefore, it is imperative to strengthen organizational factors in such situations to avoid AEs and the resulting liability for damages.

  • Fatty liver index predicts the development of hypertension in a Japanese general population with and without dysglycemia

    Wu D., Hirata A., Hirata T., Imai Y., Kuwabara K., Funamoto M., Sugiyama D., Okamura T.

    Hypertension Research (Hypertension Research)  46 ( 4 ) 879 - 886 2023.04

    ISSN  09169636

    　View Summary

    Fatty liver has been suggested to be associated with the development of hypertension. However, whether this association is related to glycemia has not been elucidated. Therefore, we investigated whether the fatty liver index (FLI) predicts the development of hypertension among individuals with and without dysglycemia in a general Japanese population. A total of 3114 participants (1036 males and 2078 females) without hypertension who underwent a Specific Health Checkup in the fiscal year 2013 were followed up until 2018. The participants were divided into six groups based on FLI tertiles (low, moderate, or high) and whether they had dysglycemia. We estimated the hazard ratios (HRs) of each group by sex using the Cox proportional hazard model. Models were adjusted for age, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, smoking, and alcohol consumption and further adjusted for systolic blood pressure (SBP). During the mean follow-up period of 2.8 years, 160 of the 3114 participants developed hypertension. Using the low FLI group with normoglycemia as a reference, the HR for incident hypertension was increased in the high FLI group with and without dysglycemia in both sexes after adjusting for confounders, except SBP (HR [95% confidence interval]: male: 1.52 (1.06–2.17) in normoglycemia and 2.05 (1.43–2.92) in dysglycemia, and female: 1.86 (1.43–2.42) in normoglycemia and 2.98 (2.19–4.07) in dysglycemia). Furthermore, in females, this association was observed after adjusting for SBP. We concluded that FLI was independently associated with an increased risk of incident hypertension in individuals with and without dysglycemia. [Figure not available: see fulltext.].

  • Impact of hypertension and diabetes on the onset of chronic kidney disease in a general Japanese population

    Kaneyama A., Hirata A., Hirata T., Imai Y., Kuwabara K., Funamoto M., Sugiyama D., Okamura T.

    Hypertension Research (Hypertension Research)  46 ( 2 ) 311 - 320 2023.02

    ISSN  09169636

    　View Summary

    Hypertension (HT) and diabetes mellitus (DM) are both major risk factors for chronic kidney disease (CKD); however, few studies have examined the impacts of the combination of HT and DM on CKD development in general populations. We aimed to explore whether HT or DM contributes more to CKD development in a Japanese community. A total of 5823 individuals without a history of CKD who underwent specific health checkups in fiscal year 2013 were monitored until the end of March 2018. Participants were categorized as having neither HT nor DM (none group), either HT or DM, and both (HT + DM). We calculated the hazard ratios (HRs) for developing CKD in each category using Cox proportional hazards models after adjusting for age, dyslipidemia, smoking, and alcohol drinking and with the none group as the reference. We also estimated the population attributable fraction (PAF) for CKD development in populations with either HT or DM or both. During a mean follow-up of 3.0 years, 759 individuals developed CKD, with HRs of 1.56 with a 95% confidence interval (CI) [1.33, 1.83], 1.22 with a 95% CI [0.86, 1.75], and 2.83 with a 95% CI [2.22, 3.63] for the HT only, DM only and HT + DM categories, respectively. Sex-specific analysis showed similar findings. The PAFs for CKD (14.1% and 17.2% for men and women, respectively) were the highest among participants with HT only. We concluded that in this Japanese community, HT contributed more than DM to CKD development; hence, managing hypertension is important to prevent CKD as well as diabetes.

  • Association between visceral fat accumulation and decline in the estimated glomerular filtration rate based on cystatin C in the Japanese urban population: the KOBE study

    Tanabe A., Hirata A., Kuwabara K., Kubo S., Higashiyama A., Hirata T., Sugiyama D., Nishida Y., Kubota Y., Kadota A., Nishikawa T., Miyamatsu N., Miyamoto Y., Okamura T.

    Endocrine journal (Endocrine journal)  70 ( 1 ) 97 - 106 2023.01

    　View Summary

    Although metabolic syndrome, including visceral fat accumulation, causes kidney and cardiovascular diseases, the impact of visceral fat accumulation on mild decreased renal function remains unclear. This study examines the association between visceral fat area (VFA) measured by bioimpedance methods and the estimated glomerular filtration rate based on serum cystatin C (eGFRcys) in the Japanese urban population. This community-based cross-sectional study enrolled 952 individuals (287 men, 665 women) who participated in the second follow-up survey of the Kobe Orthopedic and Biomedical Epidemiological (KOBE) study. We compared the multivariate-adjusted means of eGFRcys among VFA quartile groups by gender using the analysis of covariance. Models were adjusted for age, high blood pressure, hypercholesterolemia, glucose intolerance, smoking, and alcohol use, and further adjusted for body mass index (BMI). The highest VFA quartile group had lower eGFRcys than the lowest VFA quartile group after adjusted for cardiometabolic risk factors, except for BMI (93.1 [95% confidence interval (CI), 90.1-96.2] vs. 82.1 [95% CI, 79.1-85.0] in men and 95.8 [95% CI, 94.1-97.5] vs. 89.4 [95% CI, 87.8-90.9] in women). Moreover, further adjustment for BMI revealed a similar result in men (93.5 [95% CI, 89.8-97.2] vs. 81.6 [95% CI, 77.9-85.3]), while no significant association was found in women. This study suggests a significant association between increased VFA levels and lower eGFRcys levels independent of cardiometabolic risk factors, such as glucose intolerance and hypercholesterolemia in men and women, as well as independent of BMI in men.

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Papers, etc., Registered in KOARA 【 Display / hide 】

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Reviews, Commentaries, etc. 【 Display / hide 】

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Presentations 【 Display / hide 】

  • 酒状況が精神的健康状態に与える影響：神戸研究

    Sugiyama Daisuke

    第52回日本アルコール・アディクション医学会, 

    2017.09
    , 

    Oral presentation (general)

  • 能動喫煙・受動喫煙が精神的健康状態に与える影響

    Sugiyama Daisuke

    第52回日本アルコール・アディクション医学会, 

    2017.09
    , 

    Poster presentation

  • 地域住民における耐糖能異常の有無による飲酒習慣の糖尿病発症リスクに関する検討

    Sugiyama Daisuke

    第52回日本アルコール・アディクション医学会, 

    2017.09
    , 

    Poster presentation

  • 職域健診受診者における喫煙と動脈硬化性疾患発症リスクの検討　cardio-ankle vascular index(CAVI)

    Sugiyama Daisuke

    第52回日本アルコール・アディクション医学会, 

    2017.09

  • 男性の飲酒とCVD死亡の関連における脂質異常症およびγ-GTP値の影響：NIPPON DATA90

    Sugiyama Daisuke

    第52回日本アルコール・アディクション医学会, 

    2017.09

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Research Projects of Competitive Funds, etc. 【 Display / hide 】

  • 一般地域住民における自己抗体陽性率の評価及びその臨床的意義の解明

    2020.04
    -
    2025.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Principal investigator

  • 軽度認知機能障害と動脈硬化性疾患リスクファクターの関連：都市部住民における検討

    2017
    -
    2019

    Grant-in-Aid for Scientific Research, Research grant, Principal investigator

  • メタボリック症候群と投薬加療が必要な糖尿病の新規発症の関連について：一般市民集団を対象とした研究

    2016.04
    -
    2017.03

    一般財団法人日本健康増進財団, 生活習慣病予防に関する研究助成, Other, Principal investigator

  • 都市部住民における自己抗体の発現と生活習慣病との関係性の解明

    2013
    -
    2015

    Grant-in-Aid for Scientific Research, Research grant, Principal investigator

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Awards 【 Display / hide 】

  • Thrombosis Research awarded Outstanding Reviewer Status

    2017.03

    Type of Award： Other

  • Thrombosis Research awarded Outstanding Reviewer Status

    2017.03

  • 第75回日本公衆衛生学会　示説（ポスター）賞

    2016.10

  • 示説（ポスター）賞

    2016.10, 第75回日本公衆衛生学会

    Type of Award： Award from Japanese society, conference, symposium, etc.

  • 日本動脈硬化学会　第8回JAT賞受賞

    2016.07

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Courses Taught 【 Display / hide 】

  • HEALTH STATISTICS

    2025

  • HEALTH SCIENCE

    2025

  • GLOBAL HEALTH NURSING 1

    2025

  • FUNDAMENTALS OF EPIDEMIOLOGY

    2025

  • ENVIRONMENT AND HEALTH

    2025

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Courses Previously Taught 【 Display / hide 】

  • 臨床疫学

    Keio University

    2018.04
    -
    2019.03
    , 

    Spring Semester, Lecture, Lecturer outside of Keio

  • 基礎生物統計学II

    Keio University

    2018.04
    -
    2019.03
    , 

    Spring Semester, Lecture, Lecturer outside of Keio

    健康マネジメント研究科・医学研究科共通科目

  • 基礎生物統計学I

    Keio University

    2018.04
    -
    2019.03
    , 

    Spring Semester, Lecture, Lecturer outside of Keio

    健康マネジメント研究科・医学研究科共通科目

  • 公衆衛生学

    Keio University

    2017.04
    -
    2018.03
    , 

    Autumn Semester, Laboratory work/practical work/exercise, Lecturer outside of Keio

  • 疫学研究の統計的手法

    Keio University

    2017.04
    -
    2018.03
    , 

    Autumn Semester, Lecturer outside of Keio

    健康マネジメント研究科・医学研究科共通科目

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Social Activities 【 Display / hide 】

  • 日本動脈硬化学会

    2017.07
    -
    Present

    　View Summary

    評議員

  • 日本疫学会

    2017.06
    -
    Present

    　View Summary

    代議員

  • 日本循環器病予防学会

    2017.06
    -
    Present

    　View Summary

    評議員

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