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Influence of vitamin D supplementation on growth, body composition, pubertal development and spirometry in South African schoolchildren: a randomised controlled trial (ViDiKids).
Middelkoop K, Micklesfield L, Stewart J, Walker N, Jolliffe DA, Mendham AE, Coussens AK, Nuttall J, Tang J, Fraser WD, Momand W, Cooper C, Harvey NC, Wilkinson RJ, Bekker LG, Martineau AR. Middelkoop K, et al. Among authors: fraser wd. BMJ Paediatr Open. 2024 Apr 10;8(1):e002495. doi: 10.1136/bmjpo-2024-002495. BMJ Paediatr Open. 2024. PMID: 38599800 Free PMC article. Clinical Trial.
Early renal impairment affects hormonal regulators of calcium and bone metabolism and Wnt signalling and the response to vitamin D supplementation in healthy older adults.
Christodoulou M, Aspray TJ, Piec I, Washbourne C, Tang JCY, Fraser WD, Schoenmakers I; VDOP Trial group, Terry J Aspray, Roger M Francis, Elaine McColl, Thomas Chadwick, Ann Prentice, Inez Schoenmakers. Christodoulou M, et al. Among authors: fraser wd. J Steroid Biochem Mol Biol. 2023 May;229:106267. doi: 10.1016/j.jsbmb.2023.106267. Epub 2023 Feb 3. J Steroid Biochem Mol Biol. 2023. PMID: 36739953 Free article.
Vitamin D supplementation to prevent tuberculosis infection in South African schoolchildren: multicenter phase 3 double-blind randomized placebo-controlled trial (ViDiKids).
Middelkoop K, Stewart J, Walker N, Delport C, Jolliffe DA, Coussens AK, Nuttall J, Tang JCY, Fraser WD, Griffiths CJ, Kumar GT, Filteau S, Hooper RL, Wilkinson RJ, Bekker LG, Martineau AR. Middelkoop K, et al. Among authors: fraser wd. Int J Infect Dis. 2023 Sep;134:63-70. doi: 10.1016/j.ijid.2023.05.010. Epub 2023 May 20. Int J Infect Dis. 2023. PMID: 37211272 Free article. Clinical Trial.
Collagen peptide supplementation before bedtime reduces sleep fragmentation and improves cognitive function in physically active males with sleep complaints.
Thomas C, Kingshott RN, Allott KM, Tang JCY, Dunn R, Fraser WD, Thorley J, Virgilio N, Prawitt J, Hogervorst E, Škarabot J, Clifford T. Thomas C, et al. Among authors: fraser wd. Eur J Nutr. 2024 Feb;63(1):323-335. doi: 10.1007/s00394-023-03267-w. Epub 2023 Oct 24. Eur J Nutr. 2024. PMID: 37874350 Free PMC article. Clinical Trial.
692 results