Filtered By:
Source: Journal of Nutritional Science and Vitaminology
Nutrition: Vitamins

This page shows you your search results in order of relevance.

Order by Relevance | Date

Total 44 results found since Jan 2013.

Vitamin D Status and Related Factors among Korean Stroke Survivors: A Nationwide Population-Based Study.
Authors: Lee JS, Kim YH Abstract The aim of this study was to investigate the vitamin D status and related factors in community-dwelling Korean stroke survivors. Data of 23,872 individuals ≥20 y who participated in the Korea National Health and Nutrition Examination Surveys (KNHANES) were analyzed. Participants who had ever been diagnosed with stroke by a doctor were defined as stroke survivors (n=431). The serum 25-hydroxyvitamin D (25(OH)D) level was measured by radioimmunoassay, and vitamin D deficiency was defined as 25(OH)D<20 ng/mL. The association between vitamin D and stroke status was analyzed using m...
Source: Journal of Nutritional Science and Vitaminology - May 2, 2020 Category: Nutrition Tags: J Nutr Sci Vitaminol (Tokyo) Source Type: research

Associations of Plasma 25-Hydroxy Vitamin D and Dietary Vitamin D Intake with Insulin Resistance in Healthy Japanese Women
J Nutr Sci Vitaminol (Tokyo). 2023;69(1):46-52. doi: 10.3177/jnsv.69.46.ABSTRACTWe investigated the associations of plasma 25-hydroxy vitamin D (25(OH)D) concentration and the dietary intake of vitamin D with insulin resistance in Japanese women. Study participants were 406 Japanese women attended a health examination. They were not taking hormones or medications for diabetes and had no history of cancer, ischemic heart disease, or stroke. Information regarding medical history and lifestyle factors was obtained by a self-administered questionnaire, while hours of sun exposure were determined through interviews. Dietary int...
Source: Journal of Nutritional Science and Vitaminology - March 1, 2023 Category: Nutrition Authors: Sachi Koda Keiko Wada Michiyo Yamakawa Yuma Nakashima Makoto Hayashi Noriyuki Takeda Keigo Yasuda Chisato Nagata Source Type: research