研究員紹介：西島千陽

西島千陽
ニシジマ チハル

博士（栄養学）

栄養学、公衆衛生学、老年学

日本栄養・食糧学会、日本栄養改善学会、日本老年医学会、日本老年療法学会

原著・総説

1. Nishijima C, Harada K, Kurita S, Morikawa M, Fujii K, Kakita D, Shimada H. Past Meal-Skipping Habits Associate With Physical Frailty in Later Life: A Retrospective Cohort Study. J Am Med Dir Assoc, 26(12):105893, 2025.
2. Nishijima C, Harada K, Kurita S, Morikawa M, Fujii K, Kakita D, Shimada H. Dietary variety and the relationship between polypharmacy and incident disability among Japanese community-dwelling older adults: A longitudinal study. Maturitas, 193:108184, 2025.
3. Nishijima C, Harada K, Katayama O, Kurita S, Morikawa M, Yamaguchi R, Fujii K, Misu Y, Kakita D, Shimada H. Association between perceived value of adopting new behaviors and incident disability among Japanese community-dwelling older adults. Prev Med, 183:107976, 2024.
4. Nishijima C, Katayama O, Lee SY, Makino K, Harada K, Morikawa M, Tomida K, Yamaguchi R, Fujii K, Misu Y, Shimada H. Association between the perceived value of adopting new behaviors and depressive symptoms among older adults. Sci Rep, 14(1):4569, 2024.
5. Nishijima C, Sato Y, Chiba T. Nutrient Intake from Voluntary Fortified Foods and Dietary Supplements in Japanese Consumers: A Cross-Sectional Online Survey. Nutrients, 15(14):3093, 2023.
6. Nishijima C, Miyagawa N, Tsuboyama-Kasaoka N, Chiba T, Miyachi M. Association between Lifestyle Changes and at-Home Hours during and after the State of Emergency Due to the COVID-19 Pandemic in Japan. Nutrients, 13(8):2698, 2021.
7. Nishijima C, Kobayashi E, Sato Y, Chiba T. Are There Adverse Events after the Use of Sexual Enhancement Nutrition Supplements? A Nationwide Online Survey from Japan. Nutrients, 11(11):2814, 2019.
8. Nishijima C, Kobayashi E, Sato Y, Chiba T. A Nationwide Survey of the Attitudes toward the Use of Dietary Supplements among Japanese High-School Students. Nutrients, 11(7):1469, 2019.
9. Nishijima C, Chiba T, Sato Y, Umegaki K. Nationwide Online Survey Enables the Reevaluation of the Safety of Coleus forskohlii Extract Intake Based on the Adverse Event Frequencies. Nutrients, 11(4):866, 2019.
10. Nishijima C, Chiba T, Sato Y, Yamada H, Umegaki K. Nationwide Online Survey Method to Estimate Ongoing Adverse Events Caused by Supplement Use: Application to Diarrhea. Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi), 59(3):106-113, 2018.
11. Nishijima C, Sato Y, Chiba T, Umegaki K. Nationwide Online Survey to Complement the Current Voluntary Reporting System for Adverse Events Associated with Dietary Supplements: Application to the Case of Skin Manifestations. J Nutr Sci Vitaminol, 64(4):277-283, 2018.
12. 西島千陽, 千葉剛, 梅垣敬三. 全国オンライン調査で推定したサプリメント利用による肝機能指標悪化の頻度. 食品衛生学雑誌 63(5):169-176, 2022.
13. 西島千陽, 佐藤薫, 千葉剛. 管理栄養士・栄養士における機能性表示食品の理解と利用者への対応. 食品衛生学雑誌 62(1):20-27, 2021.
     

学会発表

1. Nishijima C, Katayama O, Lee SY, Makino K, Harada K, Tomida K, Morikawa M, Yamaguchi R, Fujii K, Misu Y, Shimada H. Association between openness to change and depressive symptoms among Japanese community-dwelling older adults. IAGG Asia/Oceania Regional Congress 2023 (Yokohama, Japan)
2. Nishijima C, Sato Y, Chiba T. The Attitudes Toward Dietary Supplement Use among Active and Passive Supplement Users of Japanese High-School Students. 13th Asian Congress of Nutrition (ACN) 2019 (Bali, Indonesia)
3. Nishijima C, Nakamoto K, Yokoyama Y, Kitamura A, Kagawa Y. Associations between Vegetarian Dietary Patterns and Initial Reasons for Choosing Plant-based Diets in Japan. The 7th International Congress on Vegetarian Nutrition 2018 (California, USA)
4. Nishijima C, Hiraoka M, Kageyama M, Kontai Y, Yurimoto M, Sakamoto K, Kagawa Y. Reduction of homocysteine in persons with genetic polymorphism using folic acid fortified rice. 49th Asia Pacific Academic Consortium Public Health (APACPH) 2017 (Incheon, Korea)
5. Nishijima C, Sakamoto K, Hiraoka M, Kageyama M, Kontai Y, Yurimoto M, Horie S, Kagawa Y. Polymorphism in fatty acid desaturase (rs174547) caused marked change in EPA+DHA/AA without increase in cardiovascular risk factors. 48th Asia Pacific Academic Consortium Public Health (APACPH) 2016 (Tokyo, Japan)
6. Nishijima C, Kawabata T, Kagawa Y. The Fatty Acid Pattern in Japanese Vegetarians with Different Genotypes of FADS1. 47th Asia Pacific Academic Consortium Public Health (APACPH) 2015 (Bandung, Indonesia)
7. Nishijima C, Nakamoto K, Kawabata T, Kagawa Y. DHA as well as Vitamin B12 Prevents High Homocysteine concentration of Japanese Vegetarians. 46th Asia Pacific Academic Consortium Public Health (APACPH) 2014 (Kuala Lumpur, Malaysia)
8. Nishijima C, Kawabata T, Kagawa Y, Watanabe S. Macrobiotic Diet and Health. The 3rd East Asia Conference on Standardization of Rice Function 2014 (Osaka, Japan)
9. Nishijima C, Nakamoto K, Nakayama K, Iwamoto S, Kawabata T, Kagawa Y. Association between Genetic Polymorphisms of Fatty Acid Desaturases and Blood Lipid Profiles among Japanese Vegetarians. The 6th International Congress on Vegetarian Nutrition 2013 (California, USA

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