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Development and preliminary validation of a prediction formula of sodium and sodium-to-potassium ratio based on multiple regression using 24-h urines.
Yamagishi M, Takachi R, Ishihara J, Maruya S, Ishii Y, Kito K, Nakamura K, Tanaka J, Yamaji T, Iso H, Iwasaki M, Tsugane S; JPHC-NEXT Protocol Validation Study Group; Sawada N. Yamagishi M, et al. Among authors: takachi r. Sci Rep. 2024 Apr 27;14(1):9704. doi: 10.1038/s41598-024-60349-3. Sci Rep. 2024. PMID: 38678054 Free PMC article.
Validity of the Food Frequency Questionnaire-Estimated Intakes of Sodium, Potassium, and Sodium-to-Potassium Ratio for Screening at a Point of Absolute Intake among Middle-Aged and Older Japanese Adults.
Matsuno T, Takachi R, Ishihara J, Ishii Y, Kito K, Maruya S, Nakamura K, Tanaka J, Yamagishi K, Yamaji T, Iso H, Iwasaki M, Tsugane S, Sawada N; JPHC-NEXT Protocol Validation Study Group. Matsuno T, et al. Among authors: takachi r. Nutrients. 2022 Jun 23;14(13):2594. doi: 10.3390/nu14132594. Nutrients. 2022. PMID: 35807775 Free PMC article.
Dietary sodium sources according to four 3-d weighed food records and their association with multiple 24-h urinary excretions among middle-aged and elderly Japanese participants in rural areas.
Ogawa F, Takachi R, Ishihara J, Yamagishi M, Maruya S, Ishii Y, Kito K, Nakamura K, Tanaka J, Yamaji T, Iso H, Iwasaki M, Tsugane S, Sawada N; JPHC-NEXT Protocol Validation Study Group. Ogawa F, et al. Among authors: takachi r. Br J Nutr. 2023 Jun 14;129(11):1955-1963. doi: 10.1017/S0007114522002653. Epub 2022 Aug 18. Br J Nutr. 2023. PMID: 35978495
Urinary Biomarkers in Screening for the Usual Intake of Fruit and Vegetables, and Sodium, Potassium, and the Sodium-to-Potassium Ratio: Required Number and Accuracy of Measurements.
Suzuki A, Takachi R, Ishihara J, Maruya S, Ishii Y, Kito K, Nakamura K, Tanaka J, Yamaji T, Iso H, Iwasaki M, Tsugane S, Sawada N; JPHC-NEXT Protocol Validation Study Group. Suzuki A, et al. Among authors: takachi r. Nutrients. 2024 Feb 1;16(3):442. doi: 10.3390/nu16030442. Nutrients. 2024. PMID: 38337726 Free PMC article.
Consumption of sodium and salted foods in relation to cancer and cardiovascular disease: the Japan Public Health Center-based Prospective Study.
Takachi R, Inoue M, Shimazu T, Sasazuki S, Ishihara J, Sawada N, Yamaji T, Iwasaki M, Iso H, Tsubono Y, Tsugane S; Japan Public Health Center-based Prospective Study Group. Takachi R, et al. Am J Clin Nutr. 2010 Feb;91(2):456-64. doi: 10.3945/ajcn.2009.28587. Epub 2009 Dec 16. Am J Clin Nutr. 2010. PMID: 20016010 Free article.
121 results