Sata, Mizuki

写真a

Affiliation

School of Medicine, Department of Preventive Medicine and Public Health （Shinanomachi）

Position

Instructor
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Career 【 Display / hide 】

  • 2016.04
    -
    Present

    筑波大学, 医学医療系社会健康医学, 客員研究員

  • 2018.04
    -
    Present

    慶應義塾大学, 医学部衛生学公衆衛生学, 助教

  • 2018.05
    -
    Present

    大阪大学大学院, 医学系研究科社会医学講座公衆衛生学, 特任研究員

  • 2019.02
    -
    Present

    大阪がん循環器病予防センター, 特別研究員

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Academic Background 【 Display / hide 】

  • 2012.04
    -
    2014.03

    大阪大学大学院, 医学系研究科, 医科学専攻

    日本, Graduate School, Completed, Master's course

  • 2014.04
    -
    2018.03

    大阪大学大学院, 医学系研究科, 医学専攻

    日本, Graduate School, Withdrawal after completion of doctoral course requirements, Doctoral course

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Academic Degrees 【 Display / hide 】

  • 博士（医学）, Osaka University, 2019.03

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Research Areas 【 Display / hide 】

  • Hygiene and public health (疫学・予防医学)

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Papers 【 Display / hide 】

  • Seaweed intake and risk of cardiovascular disease: the Japan Public Health Center-based Prospective (JPHC) Study

    Murai Utako, Yamagishi Kazumasa, Sata Mizuki, Kokubo Yoshihiro, Saito Isao, Yatsuya Hiroshi, Ishihara Junko, Inoue Manami, Sawada Norie, Iso Hiroyasu, Tsugane Shoichiro; JPHC Study Group

    The American Journal of Clinical Nutrition （The American journal of clinical nutrition)  110 （ 6 ） 1449 - 1455 2019.09

    Research paper (scientific journal), Joint Work, Accepted

    　View Summary

    Copyright © American Society for Nutrition 2019. BACKGROUND: The minerals, vitamins, soluble dietary fibers, and flavonoids of seaweed are protective for preventing cardiovascular diseases. However, the association between seaweed intake and risk of cardiovascular disease has not been established. OBJECTIVES: We examined the dietary intake of seaweed and its impact upon stroke and ischemic heart disease risk among a Japanese study population. METHODS: We surveyed 40,707 men and 45,406 women from 2 large cohorts (age range: 40-69 y). Seaweed intake was determined by FFQ at baseline (1990-1994). Incidences of stroke and ischemic heart disease were ascertained until the end of 2009 (Cohort I) or 2012 (Cohort II). Sex-specific cardiovascular disease HRs (95% CIs) were estimated using Cox proportional hazard models after stratification by area and adjustment for cardiovascular disease risk and dietary factors. RESULTS: During 1,493,232 person-years of follow-up, 4777 strokes (2863 ischemic stroke, 1361 intraparenchymal hemorrhages, and 531 subarachnoid hemorrhages) and 1204 ischemic heart disease cases were identified. Among men, significant multivariable HRs (95% CIs) for almost daily consumption compared with almost no consumption of seaweed were seen in ischemic heart disease [0.76 (0.58, 0.99); P-trend = 0.04] and total cardiovascular diseases [0.88 (0.78, 1.00); P-trend = 0.08]. Among women, such inverse associations were 0.56 (0.36, 0.85; P-trend = 0.006) for ischemic heart disease and 0.89 (0.76, 1.05; P-trend = 0.10) for total cardiovascular diseases. No significant associations were observed between seaweed intake and risk of total stroke or stroke types among either men or women. CONCLUSIONS: Seaweed intake was inversely associated with risk of ischemic heart disease.

  • Long-term effect of feeding snacks at age 6 years on body mass index at ages 12 and 22 years

    Sata Mizuki, Yamagishi Kazumasa, Sairenchi Toshimi, Ikeda Ai, Irie Fujiko, Watanabe Hiroshi, Iso Hiroyasu, Ota Hitoshi

    Scientific Reports （Scientific Reports)  9 （ 1 ）  2019

    Research paper (scientific journal), Joint Work, Accepted

    　View Summary

    © 2019, The Author(s). We investigated the effect of snacking habits in childhood on changes in body mass index (BMI) and high BMI in adolescence and adulthood. In total, 2141 Japanese children from the Ibaraki Children’s Cohort Study were evaluated at age 6 years (baseline), then at ages 12 and 22 years. We examined associations between snacking (scheduled times, when children wanted, and freely) at age 6 years and changes in BMI over time and the proportion of high BMI at ages 12 and 22 years, using time-dependent mixed-effects and logistic regression models. Compared with children who snacked at scheduled times, those provided snacks when they wanted experienced larger increases in BMI over time between ages 6 and 22 years (multivariable time-dependent effect: 0.03 kg/m2 for boys, p = 0.047; 0.04 kg/m2 for girls, p = 0.019). No differences were observed in children who snacked freely. A higher proportion of high BMI was found in boys who were provided snacks when they wanted compared with those who snacked at scheduled times. The multivariable odds ratio (95% confidence interval) was 1.52 (1.04–2.23) at age 12 years and 2.23 (1.12–4.45) at age 22 years. No differences were observed for girls at either age. Children who were provided snacks when they wanted showed larger increases in BMI over time compared with those who snacked at scheduled times. Boys who were provided snacks when they wanted showed the higher proportion of high BMI at follow-up.

  • 地域住民を対象とした問題飲酒と健康診査における異常所見の関連の検討及び減酒支援の実践

    梅澤光政，山岸良匡，佐田みずき，鈴木有佳，木村仁美，山海知子，谷川武，小橋元，磯博康

    日本アルコール・薬物医学会雑誌  2018

    Research paper (scientific journal), Joint Work, Accepted

  • Impact of speed eating habits on subsequent body mass index and blood pressure among schoolchildren: The Ibaraki Children’s Cohort Study (IBACHIL)

    Yamagishi Kasumaza, Sairenchi Toshimi, Sawada Nobuyuki, Sunou Keiko, Sata Mizuki, Murai Utako, Takizawa Nobue, Irie Fujiko, Watanabe Hiroshi, Iso Hiroyasu, Ota Hitoshi

    Circulation Journal （Circulation Journal)  82 （ 2 ） 419 - 422 2018

    Research paper (scientific journal), Joint Work, Accepted,  ISSN  13469843

    　View Summary

    © 2018, Japanese Circulation Society. All rights reserved. Background: Habitual speed eating is a risk factor of obesity but evidence of this in children is limited. We examined the association between speed-eating habit and subsequent body mass index (BMI) and blood pressure (BP) among Japanese children. Methods and Results: The community-based study comprised 1,490 Japanese boys and girls who were born in 1989, involved in the Ibaraki Children’s Cohort Study at age 3 years, and had returned questionnaires at both ages 6 and 12 years. In a subsample, we measured BP (n=263). Speed-eating habit was categorized into 4 groups: Never, Quit, Newly, and Continuous. Sex-specific mean values of questionnaire-based BMI and measured BPs at age 12 were examined according to speed-eating habit. Children with continuous speed eating had a higher BMI at age 12 than those who had never had a speed-eating habit (20.0 vs. 17.9 kg/m2 for boys (P<0.001); 20.0 vs. 18.4 kg/m2 (P<0.001) for girls). Systolic BP at age 12 was higher in boys with continuous speed eating than in those without (117 vs. 110 mmHg, P=0.01), but such a difference was not observed in girls (112 vs. 111 mmHg, P=0.95). Conclusions: Habitual speed eating was positively associated with subsequent BMI among boys and girls as well as with systolic BP among boys.

  • 12歳時における児の健康に関する親の意識・行動が児の10年後までの喫煙経験に与える影響：IBACHIL研究

    佐田みずき，山岸良匡，西連地利己，澤田宜行, 冨田敦也，須能恵子，瀧澤伸枝，入江ふじこ，渡辺宏，磯博康，大田仁史

    日本循環器病予防学会誌 53   48 - 54 2018

    Research paper (scientific journal), Joint Work, Accepted

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Reviews, Commentaries, etc. 【 Display / hide 】

  • わが国における血清コレステロール値および脂質異常症の時代的推移

    佐田みずき，岡村智教

    日本循環器病予防学会誌 53   220 - 226 2018

    Introduction and explanation (scientific journal), Joint Work

  • 児童期におけるおやつの与え方が、22歳時の体格に与える影響：IBACHIL研究

    佐田みずき，山岸良匡，西連地利己，入江ふじこ，渡辺宏，磯博康，大田仁史

    日本循環器病予防学会誌 53   48 - 54 2017

    Introduction and explanation (scientific journal), Joint Work

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Presentations 【 Display / hide 】

  • 都市住民における生活習慣と腎機能低下の進行との関連：神戸研究

    平田あや, 東山綾, 平田匠, 杉山大典, 桑原和代, 佐田みずき, 西田陽子, 久保佐智美, 久保田芳美, 門田文, 西川智文, 宮松直美, 宮本恵宏, 岡村智教

    第78回日本公衆衛生学会 (高知) , 2019.10, Poster (general)

  • 都市部住民における推定24時間尿中ナトリウムとナトリウム・カリウム比を組み合わせたリスク重積別の腎機能低下リスク：神戸研究

    服部浩子, 梅本かおり, 野澤美樹, 中越奈津子, 平田あや, 佐田みずき, 久保佐智美, 東山綾, 西田陽子, 久保田芳美, 平田匠, 宮松直美, 桑原和代, 杉山大典, 岡村智教

    第78回日本公衆衛生学会 (高知) , 2019.10, Poster (general)

  • 都市住民における出生体重と循環器疾患の危険因子との関連：神戸研究

    梅本かおり, 東山綾, 平田匠, 杉山大典, 桑原和代, 平田あや, 佐田みずき, 西田陽子, 久保佐智美, 久保田芳美, 門田文, 西川智文, 宮松直美, 宮本恵宏, 岡村智教

    第78回日本公衆衛生学会 (高知) , 2019.10, Poster (general)

  • 健常人における心拍数およびダブルプロダクトの規定要因：神戸研究

    中越奈津子, 野澤美樹, 服部浩子, 平田あや, 佐田みずき, 久保佐智美, 東山綾, 西田陽子, 久保田芳美, 平田匠, 宮松直美, 桑原和代, 杉山大典, 岡村智教

    第78回日本公衆衛生学会 (高知) , 2019.10, Poster (general)

  • 吹田スコアによる冠動脈疾患発症予測モデルを用いたリスク評価とCAVIとの関連：鶴岡メタボロームコホート研究

    佐田みずき, 岡村智教, 原田成, 杉山大典, 桑原和代, 平田あや, 栗原綾子, 加藤寿寿華, 飯田美穂、武林亨

    第51回日本動脈硬化学会 (京都) , 2019.07, Poster (general)

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

  • 幼児期から成人期に至る追跡研究による生活習慣病予防のエビデンス構築と教育への応用

    2019
    -
    2020.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, 佐田　みずき, Grant-in-Aid for Research Activity Start-up , Principal Investigator

  • 乳幼児期から成人期に至る長期コホート研究による生活習慣病予防のエビデンス構築

    2016.04
    -
    2018.03

    特別研究員奨励費, 佐田みずき, Research grant, Principal Investigator

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Awards 【 Display / hide 】

  • Young Investigator's Award最優秀賞 第6回日本循環器病予防学会予防医学賞

    2016.06, 日本循環器病予防学会, 児童期におけるおやつの与え方が、22歳時の体格に与える影響：IBACHIL研究

    Type of Award： Awards of National Conference, Council and Symposium

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Courses Taught 【 Display / hide 】

  • 公衆衛生学

    2019, Autumn Semester, Lecture

  • 公衆衛生学（調査研究）

    2019, Autumn Semester, Laboratory work/practical work/exercise

  • 医学統計・医療情報

    2019, Autumn Semester, Laboratory work/practical work/exercise

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Courses Previously Taught 【 Display / hide 】

  • 公衆衛生学（調査研究）

    慶應義塾大学, 2018, Autumn Semester, Other, Laboratory work/practical work/exercise

  • 医学統計・医療情報

    慶應義塾大学, 2018, Autumn Semester, Other, Laboratory work/practical work/exercise

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