References
- Dahlquist DT, Dieter BP, Koehle MS. Plausible ergogenic effects of vitamin D on athletic performance and recovery. J Int Soc Sports Nutr. 2015;12(1):33.
- Cannell JJ, Hollis BW, Sorenson MB, et al. Athletic performance and vitamin D. Med Sci Sports Exerc. 2009;41(5):1102–1110.
- Holick MF, Binkley NC, Bischoff-Ferrari HA, et al. Evaluation, treatment, and prevention of vitamin D deficiency: an endocrine society clinical practice guideline. J Clin Endocrinol Metab. 2011;96(7):1911–1930.
- Allison RJ, Close GL, Farooq A, et al. Severely vitamin D-deficient athletes present smaller hearts than sufficient athletes. Eur J Prev Cardiol. 2015;22(4):535–542.
- Hamilton B, Whiteley R, Farooq A, et al. Vitamin D concentration in 342 professional football players and association with lower limb isokinetic function. J Sci Med Sport. 2014;17(1):139–143.
- Maroon JC, Mathyssek CM, Bost JW, et al. Vitamin D profile in national football league players. Am J Sports Med. 2015;43(5):1241–1245.
- Halliday TM, Peterson NJ, Thomas JJ, et al. Vitamin D status relative to diet, lifestyle, injury, and illness in college athletes. Med Sci Sports Exerc. 2011;43(2):335–343.
- Constantini NW, Arieli R, Chodick G, et al. High prevalence of vitamin D insufficiency in athletes and dancers. Clin J Sport Med. 2010;20(5):368–371.
- Powe CE, Evans MK, Wenger J, et al. Vitamin D-binding protein and vitamin D status of black Americans and white Americans. N Engl J Med. 2013;369(21):1991–2000.
- Stojanović E, Radovanović D, Hew-Butler T, et al. Vitamin D in basketball players: current evidence and future directions. Sports Health. 2021;19417381211019343. DOI:10.1177/19417381211019343
- Klesges RC, Ward KD, Shelton ML, et al. Changes in bone mineral content in male athletes. Mechanisms of action and intervention effects. Jama. 1996;276(3):226–230.
- Hew-Butler T, Aprik C, Byrd B, et al. Paradoxical relationships between serum 25(OH)D and ferritin with body composition and burnout: variation by sex and sports team. Endocrines. 2021;2(3):320–333.
- Webb AR, Kline L, Holick MF. Influence of season and latitude on the cutaneous synthesis of vitamin D3: exposure to winter sunlight in Boston and Edmonton will not promote vitamin D3 synthesis in human skin. J Clin Endocrinol Metab. 1988;67(2):373–378.
- Hologic: QDR reference manual, MAN-00732 revision. 002 ed. Bedford, MA: Hologic, Inc; 2007.
- Ranchordas MK, Tiller NB, Ramchandani G, et al. Normative data on regional sweat-sodium concentrations of professional male team-sport athletes. J Int Soc Sports Nutr. 2017;14(1):40.
- Close GL, Leckey J, Patterson M, et al. The effects of vitamin D(3) supplementation on serum total 25[OH]D concentration and physical performance: a randomised dose-response study. Br J Sports Med. 2013;47(11):692–696.
- Han Q, Li X, Tan Q, et al. Effects of vitamin D3 supplementation on serum 25(OH)D concentration and strength in athletes: a systematic review and meta-analysis of randomized controlled trials. J Int Soc Sports Nutr. 2019;16(1):55.
- Farrokhyar F, Sivakumar G, Savage K, et al. Effects of vitamin D supplementation on serum 25-hydroxyvitamin D concentrations and physical performance in athletes: a systematic review and meta-analysis of randomized controlled trials. Sports Med. 2017;47(11):2323–2339.
- Montenegro KR, Cruzat V, Melder H, et al. Vitamin D supplementation does not impact resting metabolic rate, body composition and strength in vitamin D sufficient physically active adults. Nutrients. 2020;12(10):3111.
- Lewis RM, Redzic M, Thomas DT. The effects of season-long vitamin D supplementation on collegiate swimmers and divers. Int J Sport Nutr Exerc Metab. 2013;23(5):431–440.
- Allison RJ, Farooq A, Cherif A, et al. Why don’t serum vitamin D concentrations associate with BMD by DXA? A case of being ‘bound’ to the wrong assay? Implications for vitamin D screening. Br J Sports Med. 2018;52(8):522–526.
- Institute of Medicine: dietary reference intakes for calcium and vitamin D. Dietary Reference Intakes. 2010, November;1–4.
- Kohrt WM, Barry DW, Schwartz RS. Muscle forces or gravity: what predominates mechanical loading on bone? Med Sci Sports Exerc. 2009;41(11):2050–2055.
- Żebrowska A, Sadowska-Krępa E, Stanula A, et al. The effect of vitamin D supplementation on serum total 25(OH) levels and biochemical markers of skeletal muscles in runners. J Int Soc Sports Nutr. 2020;17(1):18.
- Pilch W, Kita B, Piotrowska A, et al. The effect of vitamin D supplementation on the muscle damage after eccentric exercise in young men: a randomized, control trial. J Int Soc Sports Nutr. 2020;17(1):53.
- Sekel NM, Gallo S, Fields J, et al. the effects of cholecalciferol supplementation on vitamin D status among a diverse population of collegiate basketball athletes: a quasi-experimental trial. Nutrients. 2020;12(2):370.
- Snijder MB, van Dam RM, Visser M, et al. Adiposity in relation to vitamin D status and parathyroid hormone levels: a population-based study in older men and women. J Clin Endocrinol Metab. 2005;90(7):4119–4123.
- Di NA, De TL, Sabovic I, et al. Impaired release of vitamin D in dysfunctional adipose tissue: new cues on vitamin D supplementation in obesity. J Clin Endocrinol Metab. 2017;102(7):2564–2574.
- Grieshober JA, Mehran N, Photopolous C, et al. Vitamin D insufficiency Among Professional Basketball Players: a relationship to fracture risk and athletic performance. Orthop J Sports Med. 2018;6(5):2325967118774329.
- Fields JB, Payne DC, Gallo S, et al. Vitamin D status differs by sex, sport-season, and skin pigmentation among elite collegiate basketball players. Sports (Basel). 2019;7(11). DOI:10.3390/sports7110239
- Hetland ML, Haarbo J, Christiansen C. Low bone mass and high bone turnover in male long distance runners. J Clin Endocrinol Metab. 1993;77(3):770–775.
- Hind K, Truscott JG, Evans JA. Low lumbar spine bone mineral density in both male and female endurance runners. Bone. 2006;39(4):880–885.
- Barry DW, Kohrt WM. BMD decreases over the course of a year in competitive male cyclists. J Bone Miner Res. 2008;23(4):484–491.
- Barry DW, Hansen KC, van Pelt RE, et al. Acute calcium ingestion attenuates exercise-induced disruption of calcium homeostasis. Med Sci Sports Exerc. 2011;43(4):617–623.
- Hew-Butler T, Stuempfle KJ, Hoffman MD. Bone: an acute buffer of plasma sodium during exhaustive exercise? Horm Metab Res. 2013;45(10):697–700.
- Forbes GB, Perley A. Estimation of total body sodium by isotopic dilution. I. Studies on young adults. J Clin Invest. 1951;30(6):558–565.
- Sejling AS, Pedersen-Bjergaard U, Eiken P. Syndrome of inappropriate ADH secretion and severe osteoporosis. J Clin Endocrinol Metab. 2012;97(12):4306–4310.
- Sejling AS, Thorsteinsson AL, Pedersen-Bjergaard U, et al. Recovery from SIADH-associated osteoporosis: a case report. J Clin Endocrinol Metab. 2014;99(10):3527–3530.
- Institute of Medicine: dietary reference intakes for water, potassium, sodium, chloride, and sulfate. Washington D.C: The National Academies Press; 2004.
- Hargreaves M, Morgan TO, Snow R, et al. Exercise tolerance in the heat on low and normal salt intakes. Clin Sci (Lond). 1989;76(5):553–557.
- Harrington M, Bennett T, Jakobsen J, et al. The effect of a high-protein, high-sodium diet on calcium and bone metabolism in postmenopausal women and its interaction with vitamin D receptor genotype. Br J Nutr. 2004;91(1):41–51.
- Palacios C, Wigertz K, Martin BR, et al. Sodium retention in black and white female adolescents in response to salt intake. J Clin Endocrinol Metab. 2004;89(4):1858–1863.
- Miller JR, Dunn KW, Ciliberti LJ Jr., et al. Association of vitamin D with stress fractures: a retrospective cohort study. J Foot Ankle Surg. 2016;55(1):117–120.
- Owens DJ, Tang JC, Bradley WJ, et al. Efficacy of high-dose vitamin D supplements for elite athletes. Med Sci Sports Exerc. 2017;49(2):349–356.