An Evaluation of the Levels of Vitamin D and Bone Turnover Markers After the Summer and Winter Periods in Polish Professional Soccer Players

• Autorzy: Aleksandra Kopeć , Krzysztof Solarz , Filip Majda , Małgorzata Słowińska-Lisowska , Marek Mędraś
• Języki publikacji: EN

Abstrakty

EN

Vitamin D is synthesised in the skin during exposure to sunlight. The fundamental roles of vitamin D are the regulation of calcium and phosphate metabolism and bone mineralisation. Low vitamin D levels in athletes may adversely affect their exercise capabilities. The aim of our study was to investigate changes in serum levels of 25(OH)D3, calcium and bone turnover markers in football players in two training periods differing in the exposure to sunlight (after the summer period and after the winter period). We investigated 24 Polish professional soccer players. Serum levels of the following parameters were determined: 25(OH)D3, calcium, osteocalcin (OC), parathormone (PTH), procollagen type I N - terminal peptide (P1NP), and beta - CrossLaps (beta - CTx). We showed significantly higher levels of 25(OH)D3 and calcium and lower levels of PTH after the summer period versus the winter period. No significant differences in the levels of bone turnover markers were found. Furthermore, we did not observe any significant correlations between the levels of 25(OH)D3 and other parameters. Normal levels of 25(OH)D3 were observed in 50% of the players after the summer period and only in 16.7% of the players after the winter period. It is justified to measure the levels of 25(OH)D3, calcium and PTH in soccer players, especially after the winter period, when the exposure to sunlight is limited.

Słowa kluczowe

EN

25(OH)D3; bone metabolism; professional soccer players

• Czasopismo: Journal of Human Kinetics
• Rocznik: 2013
• Tom: 38
• Strony: 135-140

Daty

wydano

2013-09-01

online

2013-10-08

Twórcy

autor

Aleksandra Kopeć

• Department of the Biological Basis of Sport, University of Physical Education, Wrocław, Poland,

autor

Krzysztof Solarz

• Department of the Biological Basis of Sport, University of Physical Education, Wrocław, Poland

autor

Filip Majda

• 4th Military Hospital in Wrocław, Poland

autor

Małgorzata Słowińska-Lisowska

• Department of the Biological Basis of Sport, University of Physical Education, Wrocław, Poland

autor

Marek Mędraś

• Department of the Biological Basis of Sport, University of Physical Education, Wrocław, Poland

Bibliografia

• Bischoff HA, Stähelin HB, Urscheler N, Ehrsam R, Vonthein R, Perrig-Chiello P, Tyndall A, Theiler R. Muscle strength in the elderly: its relation to vitamin D metabolites. Arch Phys Med Rehabil, 1999; 80: 54 - 8[Crossref][PubMed]
• Bischoff - Ferrari HA, Borchers M, Gudat F, Dürmüller U, Stähelin HB, Dick W. Vitamin D receptor expression in human muscle tissue decreases with age. J Bone Miner Res, 2004a; 19: 265 - 269[Crossref]
• Bischoff - Ferrari HA, Dietrich T, Orav EJ, Hu FB, Zhang Y, Karlson EW, Dawson - Hughes B. Higher 25 - hydroxyvitamin D concentrations are associated with better lower - extremity function in both active and inactive persons aged > or =60 y. Am J Clin Nutr, 2004b; 80: 752 - 8
• Bolland MJ, Grey A, Cundy T, Reid IR. Defining vitamin D deficiency. N Z Med J, 2007; 120: U2760
• Cannell JJ, Hollis BW, Sorenson MB, Taft TN, Anderson JJ. Athletic performance and vitamin D. Med Sci SportExer, 2009; 41: 1102 - 1110
• Close GL, Leckey J, Patterson M, Bradley W, Owens DJ, Fraser WD, Morton JP. The effects of vitamin D3 supplementation on serum total 25[OH]D concentration and physical performance: a randomised dose - response study. Br J Sports Med doi:10.1136/bjsports-2012-091735, 2013; [Epub ahead of print] [WoS]
• Galan F, Ribas J, Sánchez - Martinez PM, Calero T, Sánchez AB, Muñoz A. Serum 25 - hydroxyvitamin D in early autumn to ensure vitamin D sufficiency in mid - winter in professional football players. Clin Nutr, 2012; 31: 132 - 136[WoS][Crossref]
• Halliday TM, Peterson NJ, Thomas JJ, Kleppinger K, Hollis BW, Larson - Meyer DE. Vitamin D status relative to diet, lifestyle, injury, and illness in college athletes. Med Sci Sports Exerc, 2011; 43: 335 - 343[PubMed][WoS]
• Hamilton B. Vitamin D and human skeletal muscle. Scand J Med Sci Sports, 2010; 20: 182 - 190[PubMed]
• Holick MF. Vitamin D deficiency. New Engl J Med, 2007; 357: 266 - 281
• Holick MF, Binkley NC, Bischoff - Ferrari HA, Gordon CM, Hanley DA, Heaney RP, Murad MH, Weaver CM, Endocrine Society. Evaluation, treatment, and prevention of vitamin D deficiency: an Endocrine Society clinical practice guideline. J Clin Endocrinol Metab, 2011; 96: 1911 - 1930
• Houston DK, Cesari M, Ferrucci L, Cherubini A, Maggio D, Bartali B, Johnson MA, Schwartz GG, Kritchevsky SB. Association between vitamin D status and physical performance: The InCHIANTI Study. J Gerontol A Biol Sci Med Sci, 2007; 62: 440 - 446[WoS][PubMed]
• Institutes of Medicine. Dietary reference intakes for calcium and vitamin D. The National Academy Press, Washington, D.C., 2011
• Knaysi GA, Crikelair GF, Cosman B. The role of nines: its history and accuracy. Plast Reconstr Surg, 1968; 41: 560-563[PubMed]
• Lehtonen - Veromaa M, Möttönen T, Irjala K, Kärkkäinen M, Lamberg-Allardt C, Hakola P, Viikari J. Vitamin D intake is low and hypovitaminosis D common in healthy 9- to 15-year-old Finnish girls. Eur J ClinNutr, 1999; 53: 746 - 751
• Lombardi G, Colombini A, Freschi M, Tavana R, Banfi G. Seasonal variation of bone turnover markers in toplevel female skiers. Eur J Appl Physiol, 2011; 111: 433 - 440[WoS]
• Lovell G. Vitamin D status of females in an elite gymnastics program. Clin J Sport Med, 2008; 18: 159 - 16[Crossref][WoS]
• Maïmoun L, Sultan C. Effect of physical activity on calcium homeostasis and calciotropic hormones: a review. Calcif Tissue Int, 2009; 85: 277 - 286[WoS][PubMed]
• Maïmoun L, Sultan C. Effects of physical activity on bone remodeling. Metabolism, 2011; 60: 373 - 388
• Morton JP, Iqbal Z, Drust B, Burgess D, Close GL, Brukner PD. Seasonal variation in vitamin D status in professional soccer players of the English Premier League. Appl Physiol Nutr Metab, 2012; 37: 798 - 802[PubMed][WoS]
• Mowe M, Haug E, Bohmer T. Low serum calcidiol concentration in older adults with reduced muscular function. J Am Geriatr Soc, 1999; 47: 220 - 226[PubMed]
• Vieth R. Why the minimum desirable serum 25 - hydroxyvitamin D level should be 75 nmol/L (30 ng/ml). Best Pract Res Clin Endocrinol Metab, 2011; 25: 681 - 691[WoS]
• Visser M, Deeg D, Lips P. Low Vitamin D and high parathyroid hormone levels asdeterminants of loss of muscle strength and muscle mass (Sarcopenia): The Longitudinal Aging Study Amsterdam. J ClinEndocr Metab, 2003; 88: 5766 - 5772
• Wicherts IS, van Schoor NM, Boeke AJ, Visser M, Deeg DJ, Smit J, Knol DL, Lips P. Vitamin D status predicts physical performance and its decline in older persons. J Clin Endocr Metab, 2007; 92: 2058 - 2065[WoS]
• Willis KS, Peterson NJ, Larson - Meyer DE. Should we be concerned about the vitamin D status of athletes? Int J Sport Nutr Exerc Metab, 2008; 18: 204 - 224[PubMed]
• Wolman R, Wyon MA, Koutedakis Y, Nevill AM, Eastell R, Allen N. Vitamin D status in professional ballet dancers: Winter vs. summer. J Sci Med Sport, 2013; S1440-2440(12)01139-5[WoS]
• Zofkova I, Hill M. Long-term 1,25(OH)2 vitamin D therapy increases bone mineral density in osteopenic women. Comparison with the effect of plain vitamin D. Aging Clin Exp Res, 2007; 19: 472 - 477

Identyfikatory

DOI

10.2478/hukin-2013-0053