Since May 2020

吉澤和子プロフィール

Photo by Kazuko Yoshizawa

吉澤和子略歴

吉澤和子 2017年よりハーバード大学客員サイエンティスト 専門分野は栄養疫学 グローバル・ヘルス・ニュートリション. 現在 最新の統計学手法を用いて Food Frequency Questionnaire の開発を行っている

国連職員, WHOコンサルタント, 大学教員を経て現在に至る. 国連コンサルタントとして加盟国保健省へ公衆衛生・栄養政策策定における技術支援を行う. 日本での大学院担当科目: 疫学 統計学 グローバル・ニュートリション

過去 博士論文研究としてハーバード大学コホート研究 ヘルス・プロフェッショナル・スタディ(The Health Professionals Follow-up Study)のデータを解析し論文を出版した. テーマは微量元素(セレニウム, 水銀)と癌・心疾患の因果関係を検証. セレニウムー前立腺癌の論文は、コクラン・システマティック・レビュー(Cochrane Database of Systematic Reviews)で引用されている。また水銀ー心疾患の論文は, 国連FAO/WHOのテクニカル/レポート(JOINT FAO/WHO EXPERT CONSULTATION ON THE RISKS AND BENEFITS OF FISH CONSUMPTION 2010)で引用されている

学位

1997 Harvard School of Public Health, ScD (Nutritional Epidemiology)
1990 Cornell University, MS (International Nutrition)

1997 米国ハーバード大学大学院, 栄養疫学専攻 修了, 栄養学博士
1990 米国コーネル大学大学院, 国際栄養専攻 修了, 栄養学修士

主な研究論文

  1. Kazuko Yoshizawa, Walter C. Willett, and Changzheng Yuan. Reliability of repeated measures of nutrient intake by diet records in residents in the western region of Japan. Nutrients.2019 Oct 18;11(10). PMID: 31635313.https://www.mdpi.com/2072-6643/11/10/2515
  2. Kazuko Yoshizawa, Alberto Ascherio, J. Steven Morris, Meir J. Stampfer, Edw6643/11/10/2515ard Giovannucci, Connie K. Baskett, Walter C. Willett, Eric B. Rimm. Prospective Study of Selenium Level in Toenails and the Risk of Coronary Heart Disease in Men. American Journal of Epidemiology 2003;158:852-860. https://pubmed.ncbi.nlm.nih.gov/14585763/
  3. Kazuko Yoshizawa, Eric B Rimm, Steven J Morris, Vickie L. Spate, Chungcheng Hsieh, Donna Spiegelman, Meir J Stampfer, and Walter C Willett. Mercury and the Risk of Coronary Heart Disease in Men. The New England Journal of Medicine 2002;347:1755-1760. https://pubmed.ncbi.nlm.nih.gov/12456851/
  4. Kazuko Yoshizawa, Steven J Morris, Donna Spiegelman, Eric B Rimm, Meir J Stampfer, Walter C Willett, Edward Giovannucci. Study Prediagnostic Selenium Level in Toenails and the Risk of Advanced Prostate Cancer. The Journal of National Cancer Institute 1998;90:1219-1244.
    Digital Access to Scholarship at Harvard
    Medical Tribune News 
  5. Kazuko Yoshizawa. Trace Elements and Coronary Heart Disease and Prostate Cancer. Dissertation. Harvard University: Boston, 1997. https://www.google.com/books/edition/Trace_Elements_and_Coronary_Heart_Diseas/ZMJeGwAACAAJ?hl=en
  6. Kazuko Yoshizawa. Cardiovascular Disease and Cereal Consumption in China. Master Thesis. Cornell University, New York, 1990. https://books.google.com/books/about/Cardiovascular_Disease_and_Cereal_Consum.html?id=5ulPAAAAYAAJ

近年のプリゼンテーション

  • 2022 Aug 11, Virtual Cardiology 2022, Kazuko Yoshizawa, Laila Al-Shaar, Walter Willett. Reproducibility and Validity of a Food Frequency Questionnaire to Measure the Consumption of β-Carotene, β-Cryptoxanthin, Folate, Vitamin D, EPA, and DHA.
  • 2022 June 14 Kazuko Yoshizawa, Laila Al-Shaar, Walter Willett. Reproducibility and Validity of a Food Frequency Questionnaire to Measure the Consumption of β-Carotene, β-Cryptoxanthin, Folate, Vitamin D, EPA, and DHA.  2022 Jun; 6(Suppl 1): 963.
    Published online 2022 Jun 14.DOI: 10.1093/cdn/nzac067.083

    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9194199/

  • 2020   Kazuko Yoshizawa, Laila Al-Shaar, Walter Willett. Online Summit on Cardiology and Cardiovascular Diseases, Validity and reproducibility of a food frequency questionnaire to assess the consumption of fatty acids and antioxidants in a Japanese population. Online Summit on Cardiology-2020.
    Online Summit On Cardiology 2020
  • 2019   Kazuko Yoshizawa. Measuring the effect of vitamin B12and folate supplements on mild cognitive impairment, at Clinical Trial Design by Harvard Catalyst, Harvard Medical School, Boston, USA.
  • 2018   Kazuko Yoshizawa, Changzheng Yuan, Walter C. Willett. Within- and between-person variation in repeated dietary measurements in residents in the west region in Japan. Effectively Communicating Research by Harvard Catalyst, the Harvard Clinical and Translational Science Center, Harvard Medical School, Boston, USA.
  • 2018   Kazuko Yoshizawa, Changzheng Yuan, Walter C. Willett. Validity of a Semi-quantitative Food Frequency Questionnaire in Japan. Current Developments in Nutrition, Volume 2, Issue 11, November 2018, nzy045, https://doi.org/10.1093/cdn/nzy045
  • 2017   Kazuko Yoshizawa. The Possibility of Using UN Data for Global Nutrition Policy Formulation. The 2nd Japanese-US Science Forum in Boston, Northwest Building, Harvard University, Cambridge, USA.

キャタリストコースなど修了

  • Mar 2022 Workshop:R | Harvard T. H. Chan School of Public Health.
  • June 2021   Understanding Biomarker Science, Harvard Catalyst | The Harvard Clinical and Translational Science Center.
  • Mar 2020   CITI Biomedical Research Investigators, CITI Program (The Collaborative Institutional Training Initiative) https://about.citiprogram.org/.
  • June 2019   Clinical Trial Design, Harvard Catalyst | The Harvard Clinical and Translational Science Center.
  • Nov 2018   Effectively Communicating Research, Harvard Catalyst | The Harvard Clinical and Translational Science Center

WHO プロジェクトプロポーザル ミッションレポート ガイドライン他 

  • 2016 WHOコンサルタント|東ティモール保健省 ”栄養改善のためのキャパシティ・ビルディング” プロジェクト・プロポーザル策定 WHO Consultant, Project proposal for 2017-2018: Capacity building to accelerate the reduction of malnutrition and micronutrient deficiency among children and women in Timor‐Leste for 2017-2018 and WHO Timor-Leste. Consensus meeting agenda for UN agencies コンセンサスミーティング・アジェンダ Consensus meeting agenda for UN agencies コンセンサスミーティング・アジェンダ
  • 2007 WHO北米局トランス脂肪酸ガイドライン策定タスク・フォース会議 オブザーバー(ワシントンDC) Observer, Technical report: PAHO|WHO Task Force Trans Fats Free Americas Conclusions and Recommendations, Washington DC, USA.
    PAHO /WHO TASK FORCE TRANS FATS FREE AMERICAS CONCLUSIONS AND RECOMMENDATIONS April 26-27 2007, Washington DC Summary
  • 2005 WHO東地中海地域における最適な胎児発達を促進のためのコンサルテーション会議ラポーター, WHO Rapporteur, Technical Consultation Meeting on Promoting Optimal Fetal Development, WHO Regional Office for the East Mediterranean Region, Cairo, Egypt. Report on the Regional workshop to introduce the new WHO growth curves Muscat, Oman 12–14 September 2005
  • 2006 WHOコンサルタント|スーダン保健省 栄養アドバイザー WHO Nutrition Advisor for Ministry of Health, Sudan, End of mission report: Nutrition Activities for Sudan.
  • 2006 WHO コンサルタント|北東アフリカ」旱魃地域専門家 WHO Expert on Drought in the Greater Horn, Health and Nutrition Focal Point at Country Level, Sudan.
    Nutrition Information System for Sudan – Slideshare
  • 2005 WHO Consultant|Rappouteur, WHO東地中海地域諸国の新身体計測基準導入 ワークショップ, Technical report: Regional workshop to introduce the WHO new growth curves to the WHO EMRO countries, Muscat, Oman. Report on the Regional workshop to introduce the new WHO growth curves Muscat, Oman 12–14 September 2005
  • 2005 WHO Consultant| Situation Analysis, Joint Plan for Biennium 2006 -2007, Federal Ministry of Health General Primary Health Directorate FMOH/WHO IMCI/Nutrition Program.
  • 2004 WHOコンサルタント|リベリア保健省 WHO Consultant, Technical report: End of Mission Report on Nutrition Activities for Liberia” submitted to WHO Head Quarters and Liberia.
  • 2004 WHOコンサルタント|プレゼン WHO本部 ジュネーブ WHO Consultant, Presentation at the WHO Headquarters, Geneva, “Nutrition Activities for Liberia.”

UNICEF JICA テクニカルレポート ミッションレポート

  • 2002 UNICEF 疾病・栄養サーベイランス・テクニカル・オフィサー Health Nutrition Surveillance Officer, UNICEF (ACO), Afghanistan.
  • 2002 Kazuko Yoshizawa. Acute Watery Diarrhea Diseases at Indira Gandhi Hospital, UNICEF ACO.
  • 2002 Kazuko Yoshizawa. Acute Watery Diarrhea Diseases in Kabul, UNICEF ACO.
  • 2000 Expert, Japan International Cooperation Agency (JICA), Ministry of Education, Myanmar.
  • 1999 Expert, JICA, Poverty Assessment Methodology for Women in Cambodia, Ministry of Women’s Affairs, Cambodia.
  • 2001 Kazuko Yoshizawa, Aye Aye Mon Oo. Nutritional Status of Out-of-School Children in Selected Areas in Magway of Myanmar. JICA, and Ministry of Education of Myanmar. (2000 Expert, Japan International Cooperation Agency (JICA), Ministry of Education, Myanmar)
  • 2000 Researcher, Research Institute, JICA. Kazuko Yoshizawa. Research on poverty assessment methods and indicators focusing on nutrition, Japan International Cooperation Agency, Tokyo, 2000. Research on poverty assessment methods and nutrition indicators, JICA  栄養分野に焦点を当てた貧困評価手法と指標に係る調査研究 / 吉澤和子[著]. (2000 Researcher, JICA Research Institute, JICA, Poverty Assessment Methodology for Women in Cambodia, Ministry of Women’s Affairs, Cambodia.)
  • 1999 JICA Expert, Poverty Assessment Methodology for Women in Cambodia, Ministry of Women’s Affairs, Cambodia. Kazuko Yoshizawa. Statistical Tables: Basic Characteristics, Lorenz Curves, and Food Expenditure Patterns for Selective Provinces in Cambodia. Ministry of Veterans’ and Women’s Affairs of Cambodia.

Statistical Skills

  • ANOVA; Logistic Regression
  • Statistical software: SAS