Aya Fujiwara

ORCID

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 38

Top Venues

Nutrients

The British journal of nutrition

Journal of epidemiology

Journal of nutritional science

National Institute of Biomedical Innovation, Health and Nutrition

the University of Tokyo (PHD)

This page only lists publications with an associated author ORCID identifier.

Affiliation History

National Institute of Biomedical Innovation, Health and Nutrition Apr 01 2019

Japan

Research fellow :: Department of Nutritional Epidemiology and Shokuiku

Education History

the University of Tokyo Apr 01 2016 - Mar 31 2019

Japan

PHD :: Graduate School of Medicine

Ochanomizu University Apr 01 2006 - Mar 31 2008

Japan

MSC :: Graduate School of Humanities and Sciences

Ochanomize University Apr 01 2002 - Mar 31 2006

Japan

BSC :: Faculty of Human Life and Environmental Sciences, Ochanomizu University

Publications

Xiaoyi Yuan, Ryoko Tajima, Mai Matsumoto, Aya Fujiwara, Tomoko Aoyama, Chika Okada, Emiko Okada, Hidemi Takimoto
Analysing food groups and nutrient intake in adults who met and did not meet the daily recommended vegetable intake of 350 g: the 2016 National Health and Nutrition Survey in Japan. Journal of nutritional science 13 (2024)
Aya Yoshikawa, Keiko Asakura, Sachie Mori, Aya Fujiwara, Satoshi Sasaki, Yuji Nishiwaki
Possible determinants of physical fitness in Japanese school children: A cross-sectional study. Paediatric and perinatal epidemiology (2024)
Xiaoyi Yuan, Ryoko Tajima, Mai Matsumoto, Aya Fujiwara, Tomoko Aoyama, Chika Okada, Emiko Okada, Hidemi Takimoto
Analysing food groups and nutrient intake in adults who met and did not meet the daily recommended vegetable intake of 350 g: the 2016 National Health and Nutrition Survey in Japan. Journal of nutritional science 13 (2024)
Xiaoyi Yuan, Ryoko Tajima, Mai Matsumoto, Aya Fujiwara, Tomoko Aoyama, Chika Okada, Emiko Okada, Hidemi Takimoto
Analysing food groups and nutrient intake in adults who met and did not meet the daily recommended vegetable intake of 350 g: the 2016 National Health and Nutrition Survey in Japan. Journal of nutritional science 13 (2024)
Utako Murai, Ryoko Tajima, Mai Matsumoto, Yoko Sato, Saki Horie, Aya Fujiwara, Emiko Koshida, Emiko Okada, Tomoko Sumikura, Tetsuji Yokoyama, Midori Ishikawa, Kayo Kurotani, Hidemi Takimoto
Validation of Dietary Intake Estimated by Web-Based Dietary Assessment Methods and Usability Using Dietary Records or 24-h Dietary Recalls: A Scoping Review. Nutrients 15 (8) (2023)
Utako Murai, Ryoko Tajima, Mai Matsumoto, Yoko Sato, Saki Horie, Aya Fujiwara, Emiko Koshida, Emiko Okada, Tomoko Sumikura, Tetsuji Yokoyama, Midori Ishikawa, Kayo Kurotani, Hidemi Takimoto
Validation of Dietary Intake Estimated by Web-Based Dietary Assessment Methods and Usability Using Dietary Records or 24-h Dietary Recalls: A Scoping Review. Nutrients 15 (8) (2023)
Ryoko Tajima, Mai Matsumoto, Aya Fujiwara, Xiaoyi Yuan, Chisa Shinsugi, Emiko Okada, Kayo Kurotani, Tetsuji Yokoyama, Hidemi Takimoto
Time trends in income-related differences in food group intakes: The National Health and Nutrition Survey, Japan in 2010, 2014, and 2018. Journal of epidemiology (2023)
Aya Fujiwara, Ami Fukunaga, Kentaro Murakami, Yosuke Inoue, Tohru Nakagawa, Shuichiro Yamamoto, Maki Konishi, Tetsuya Mizoue
Cross-Sectional Association between Estimated Hardness of the Habitual Diet and Depressive Symptoms in Older Japanese Men. Nutrients 15 (13) (2023)
Utako Murai, Ryoko Tajima, Mai Matsumoto, Yoko Sato, Saki Horie, Aya Fujiwara, Emiko Koshida, Emiko Okada, Tomoko Sumikura, Tetsuji Yokoyama, Midori Ishikawa, Kayo Kurotani, Hidemi Takimoto
Validation of Dietary Intake Estimated by Web-Based Dietary Assessment Methods and Usability Using Dietary Records or 24-h Dietary Recalls: A Scoping Review. Nutrients 15 (8) (2023)
Utako Murai, Ryoko Tajima, Mai Matsumoto, Yoko Sato, Saki Horie, Aya Fujiwara, Emiko Koshida, Emiko Okada, Tomoko Sumikura, Tetsuji Yokoyama, Midori Ishikawa, Kayo Kurotani, Hidemi Takimoto
Validation of Dietary Intake Estimated by Web-Based Dietary Assessment Methods and Usability Using Dietary Records or 24-h Dietary Recalls: A Scoping Review. Nutrients 15 (8) (2023)
Aya Fujiwara, Ami Fukunaga, Kentaro Murakami, Yosuke Inoue, Tohru Nakagawa, Shuichiro Yamamoto, Maki Konishi, Tetsuya Mizoue
Association between Dietary Hardness and Cognitive Dysfunction among Japanese Men in Their 60s: A Cross-Sectional Study. Nutrients 15 (11) (2023)
Mai Matsumoto, Emiko Okada, Ryoko Tajima, Aya Fujiwara, Hidemi Takimoto
Association of daily nutrient intake with breakfast and snack consumption among young Japanese adults aged 20-39 years: data from the 2012 National Health and Nutrition Survey. The British journal of nutrition (2022)
Minami Sugimoto, Elisabeth H M Temme, Sander Biesbroek, Argyris Kanellopoulos, Hitomi Okubo, Aya Fujiwara, Keiko Asakura, Shizuko Masayasu, Satoshi Sasaki, Pieter Van't Veer
Exploring culturally acceptable, nutritious, affordable, and low climatic impact diet for Japanese diets: Proof of concept of applying a new modelling approach using Data Envelopment Analysis. The British journal of nutrition (2022)
Xiaoyi Yuan, Aya Fujiwara, Mai Matsumoto, Ryoko Tajima, Chisa Shinsugi, Emiko Koshida, Hidemi Takimoto
Definitions and Assessment Methods of 'Home Cooking' in Studies with Dietary Variables: A Scoping Review. Nutrients 14 (16) (2022)
Aya Fujiwara, Kentaro Murakami, Hitomi Suga, Satoshi Sasaki, null Three-Generation Study Of Women On Diets And Health Study Group
Cross-Sectional Associations of Intakes of Starch and Sugars with Depressive Symptoms in Young and Middle-Aged Japanese Women: Three-Generation Study of Women on Diets and Health. Nutrients 14 (12) (2022)
Akiko Nanri, Aya Fujiwara, Haruka Miyake, Ikuko Kashino, Tetsuya Mizoue
Development, Relative Validity, and Reproducibility of a Short Food Frequency Questionnaire for the Japanese. Nutrients 14 (20) (2022)
Aya Fujiwara, Yuka Omura, Fumi Oono, Minami Sugimoto, Satoshi Sasaki, Hidemi Takimoto
A Scoping Review of Epidemiological Studies on Intake of Sugars in Geographically Dispersed Asian Countries: Comparison of Dietary Assessment Methodology. Advances in nutrition (Bethesda, Md.) 13 (5) (2022)
Aya Fujiwara, Emiko Okada, Mai Matsumoto, Ryoko Tajima, Xiaoyi Yuan, Hidemi Takimoto
Association between Food Sources of Free Sugars and Weight Status among Children and Adolescents in Japan: The 2016 National Health and Nutrition Survey, Japan. Nutrients 14 (17) (2022)
Mai Matsumoto, Ryoko Tajima, Aya Fujiwara, Xiaoyi Yuan, Emiko Okada, Hidemi Takimoto
Trends in Food Group Intake According to Body Size among Young Japanese Women: The 2001-2019 National Health and Nutrition Survey. Nutrients 14 (19) (2022)
Mai Matsumoto, Ryoko Tajima, Aya Fujiwara, Xiaoyi Yuan, Emiko Okada, Hidemi Takimoto
Trends in dietary salt sources in Japanese adults: data from the 2007-2019 National Health and Nutrition Survey. The British journal of nutrition (2022)
Fumi Oono, Nozomi Matsuura, Aki Saito, Aya Fujiwara, Osamu Takahashi, Satoshi Sasaki, Kaoruko Iida
Association of Hours of Paid Work with Dietary Intake and Quality in Japanese Married Women: A Cross-Sectional Study. Nutrients 13 (9) (2021)
Masayuki Okuda, Aya Fujiwara, Satoshi Sasaki
Adherence to the Japanese Food Guide: The Association between Three Scoring Systems and Cardiometabolic Risks in Japanese Adolescents. Nutrients 14 (1) (2021)
Masayuki Okuda, Aya Fujiwara, Satoshi Sasaki
Composition of Dietary Fatty Acids and Health Risks in Japanese Youths. Nutrients 13 (2) (2021)
Kentaro Murakami, Nana Shinozaki, M Barbara E Livingstone, Aya Fujiwara, Keiko Asakura, Shizuko Masayasu, Satoshi Sasaki
Characterisation of breakfast, lunch, dinner and snacks in the Japanese context: an exploratory cross-sectional analysis. Public health nutrition (2020)
Kentaro Murakami, Nana Shinozaki, M Barbara E Livingstone, Aya Fujiwara, Keiko Asakura, Shizuko Masayasu, Satoshi Sasaki
Meal and snack frequency in relation to diet quality in Japanese adults: a cross-sectional study using different definitions of meals and snacks. The British journal of nutrition 124 (11) (2020)
Aya Fujiwara, Emiko Okada, Chika Okada, Mai Matsumoto, Hidemi Takimoto
Association between free sugars intake and nutrient dilution among Japanese adults: the 2016 National Health and Nutrition Survey, Japan. European journal of nutrition 59 (8) (2020)
Minami Sugimoto, Kentaro Murakami, Aya Fujiwara, Keiko Asakura, Shizuko Masayasu, Satoshi Sasaki
Association between diet-related greenhouse gas emissions and nutrient intake adequacy among Japanese adults. PloS one 15 (10) (2020)
Aya Fujiwara, Emiko Okada, Chika Okada, Mai Matsumoto, Hidemi Takimoto
Association of Free Sugars Intake with Cardiometabolic Risk Factors among Japanese Adults: The 2016 National Health and Nutrition Survey, Japan. Nutrients 12 (12) (2020)
Aya Fujiwara, Emiko Okada, Chika Okada, Mai Matsumoto, Hidemi Takimoto
Association between free sugar intake and nutrient dilution among Japanese children and adolescents: the 2016 National Health and Nutrition Survey, Japan. The British journal of nutrition 125 (12) (2020)
Emiko Okada, Chika Okada, Mai Matsumoto, Aya Fujiwara, Hidemi Takimoto
Dietary sodium:potassium ratio and CVD risk factors among Japanese adults: a retrospective cross-sectional study of pooled data from the National Health and Nutrition Survey, 2003-2017. The British journal of nutrition 125 (1) (2020)
Masayuki Okuda, Aya Fujiwara, Satoshi Sasaki
Added and Free Sugars Intake and Metabolic Biomarkers in Japanese Adolescents. Nutrients 12 (7) (2020)
Kentaro Murakami, M Barbara E Livingstone, Aya Fujiwara, Satoshi Sasaki
Application of the Healthy Eating Index-2015 and the Nutrient-Rich Food Index 9.3 for assessing overall diet quality in the Japanese context: Different nutritional concerns from the US. PloS one 15 (1) (2020)
Kentaro Murakami, M Barbara E Livingstone, Aya Fujiwara, Satoshi Sasaki
Reproducibility and Relative Validity of the Healthy Eating Index-2015 and Nutrient-Rich Food Index 9.3 Estimated by Comprehensive and Brief Diet History Questionnaires in Japanese Adults. Nutrients 11 (10) (2019)
Aya Fujiwara, Kentaro Murakami, Satoshi Sasaki
Relative Validity of Starch and Sugar Intake in Japanese Adults as Estimated With Comprehensive and Brief Self-Administered Diet History Questionnaires. Journal of epidemiology 30 (8) (2019)
Kentaro Murakami, M Barbara E Livingstone, Aya Fujiwara, Satoshi Sasaki
Breakfast in Japan: Findings from the 2012 National Health and Nutrition Survey. Nutrients 10 (10) (2018)
Aya Fujiwara, Kentaro Murakami, Keiko Asakura, Ken Uechi, Minami Sugimoto, Han-Chieh Wang, Shizuko Masayasu, Satoshi Sasaki
Association of Free Sugar Intake Estimated Using a Newly-Developed Food Composition Database With Lifestyles and Parental Characteristics Among Japanese Children Aged 3-6 Years: DONGuRI Study. Journal of epidemiology 29 (11) (2018)
Aya Fujiwara, Kentaro Murakami, Keiko Asakura, Ken Uechi, Minami Sugimoto, Han-Chieh Wang, Shizuko Masayasu, Satoshi Sasaki
Estimation of Starch and Sugar Intake in a Japanese Population Based on a Newly Developed Food Composition Database. Nutrients 10 (10) (2018)
Kentaro Murakami, Hitomi Okubo, M Barbara E Livingstone, Aya Fujiwara, Keiko Asakura, Ken Uechi, Minami Sugimoto, Han-Chieh Wang, Shizuko Masayasu, Satoshi Sasaki
Adequacy of Usual Intake of Japanese Children Aged 3⁻5 Years: A Nationwide Study. Nutrients 10 (9) (2018)

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Publication Activity (10 Years)

Top Topics

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Aya Fujiwara