Specialty

Public health nutrition, Nutrition Policy, Clinical nutrition, Disease prevention, International nutrition

Works

Research reports

1 Wada Y. The Health and Labor Sciences Research Grant, FY2023: Research to analyze global trends in nutrition and nutrition-related policies in leading countries and to identify issues. Ministry of Health, Labour and Welfare (#22BA1002).

2 Wada Y. The Health and Labor Sciences Research Grant, FY2022: Research to identify actual conditions and issues related to the provision and consumption of health foods for women who wish to become pregnant, and to establish risk communication measures to ensure safety. Ministry of Health, Labour and Welfare (#21KA3004).

Original papers

1 Wada Y, Kamioka H, Shimpo M and Shimada M. Real-world survey of eating attitudes and spending behaviors related to healthy foods/supplements in women seeking to become pregnant. Clin Nutr ESPEN. 2024 in press.

2 Kashiwagi K, Inaishi J, Kinoshita S, Wada Y, Hanashiro S, Shiga K, Kitazawa M, Tsutsumi S, Yamakawa H, Irie J, Kishimoto T. Assessment of glycemic variability and lifestyle behaviors in healthy nondiabetic individuals according to the categories of body mass index. PLoS One. 2023;18(10):e0291923.

3 Inaishi J, Kashiwagi K, Kinoshita S, Wada Y, Hanashiro S, Shiga K, Kitazawa M, Tsutsumi S, Yamakawa H, Kishimoto T. Associations between glycemic variability, sleep quality, and daily steps in subjects without diabetes using wearable devices. Metabol Open. 2023; 17:20:100263.

4 Kinoshita S, Hanashiro S, Tsutsumi S, Shiga K, Kitazawa M, Wada Y, Inaishi J, Kashiwagi K, Fukami T, Mashimo Y, Minato K, Kishimoto T. Assessment of Stress and Well-Being of Japanese Employees Using Wearable Devices for Sleep Monitoring Combined With Ecological Momentary Assessment: Pilot Observational Study. JMIR Form Res. 2024; 2:8:e49396.

5 Kamioka H, Origasa H, Tsutani K, Kitayuguchi J, Yoshizaki T, Shimada M, Wada Y, Takano-Ohmuro H. A Cross-Sectional Study Based on Forty Systematic Reviews of Foods with Function Claims (FFC) in Japan: Quality Assessment Using AMSTAR 2. Nutrients. 2023;15(9):2047.

6 Misa Shimpo, Yasuyo Wada, Mikiko Shimada, and Hiroharu Kamioka. Purpose of taking health food and supplements by pre-pregnant women, and characteristics of pre-pregnant women taking them to increase the probability of pregnancy. Jpn J. Nutri. Diet. 2023; 81(5): 219-227

7 Hiroharu Kamioka, Sang-Jun Park, Yasuyo Wada. Characteristics of publicity strategy for claimed health foods for individuals trying to conceive in Japan: quantitative text analysis of catchphrases. Therapeutic Research 2022;43(7):601-610.

Reviews

1 Yasuyo Wada．Start of the 12-year initiative for the third term of Health Japan 21. J. Natl. Inst. Public Health. 2024;73(2):68-78.

Books

1 Yasuyo Wada. Basic Conversational English for the Registered Dietitian. Ishiyaku Publishers, Inc. Tokyo, 2021. pp.1-125.

2 Yasuyo Wada. Question Bank for Registered Dietitian National Examination 2023. Printed in Japan, 2022 Medic Media.

3 Yasuyo Wada. Review Book for Registered Dietitian 2025. Printed in Japan, 2024 Medic Media.

4 Yasuyo Wada. Based on the Nutritional Science Education Model Core Curriculum for Training of Registered Dietitians-Clinical Nutrition. Ishiyaku Publishers, Inc. Tokyo, 2023. pp.142-153.

5 Yasuyo Wada. Trainee Guide; A manual for nutrition Diet Therapy. Ishiyaku Publishers, Inc. Tokyo, 2024. pp.225-228.

6 Yasuyo Wada. what, why & how for dietitian 2. Printed in Japan, 2021 Medic Media.

7 Yasuyo Wada. Based on the Model Core Curriculum for Registered Dietitian Course in Japan-Nutritional Care Process. Ishiyaku Publishers, Inc. Tokyo, 2021. pp.65-80.

Social contributions

Commissioner of National Examination for Registered Dietician at the Ministry of Health, Labour and Welfare since 2023

Deputy Director, Global Health Policy Division, International Cooperation Bureau, Ministry of Foreign Affairs in 2021

Visiting Senior Assistant Professor, Keio University School of Medicine since 2021

Board member, Tokyo Dietetic Association since 2014