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Vitamin D supplementation and increased dairy protein intake do not affect muscle strength or physical function in healthy 6–8-year-old children: the D-pro randomized trial
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“Although the study showed an increase in leg strength in girls who received vitamin D supplementation, no significant effects on exercise and muscle strength were shown in healthy children [59].”
From Nutrition for Children and Adolescents Who Practice Sport: A Narrative Review (2024) · cites this paper as [59]
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The Physical Activity Guidelines for Americans
Piercy, K. L., Troiano, R. P., Ballard, R. M., Carlson, S. A., Fulton, J. E., Galuska, D. A., George, S. M., & Olson, R. D. (2018) · JAMA · doi:10.1001/jama.2018.14854 · Cited by 9,755
Morton, R. W., Murphy, K. T., McKellar, S. R., Schoenfeld, B. J., Henselmans, M., Helms, E., Aragon, A. A., Devries, M. C., Banfield, L., Krieger, J. W., et al. (2018) · British Journal of Sports Medicine · doi:10.1136/bjsports-2017-097608 · Cited by 1,269 · cited 2×
“Hence, we speculate that a ceiling effect of protein ingestion exists in growing children in energy balance, comparable to what has been observed in adults [50] or that concomitant physical training is needed to evoke an effect.”
Beaudart, C., Buckinx, F., Rabenda, V., Gillain, S., Cavalier, E., Slomian, J., Petermans, J., Reginster, J.-Y., & Bruyère, O. (2014) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2014-1742 · Cited by 676 · cited 3×
“It has been suggested that vitamin D deficiency preferentially affects muscle strength of the lower limbs [47], and a meta-analysis found a positive effect of vitamin D supplementation on lower limb muscle strength but not on handgrip strength in healthy individuals across the lifespan [5], which may explain the diffe…”
Dzik, K. P., & Kaczor, J. J. (2019) · European Journal of Applied Physiology · doi:10.1007/s00421-019-04104-x · Cited by 357
Generating ActiGraph counts from raw acceleration recorded by an alternative monitor.
BRØND, J. C., ANDERSEN, L. B., & ARVIDSSON, D. (2017) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0000000000001344 · Cited by 166
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Research works printed but not linked: 44
- World Health Organization (2010) Global recommendations on physical activity for health. WHO Press, Geneva
- Dorsey KB, Thornton JC, Heymsfield SB, Gallagher D (2010) Greater lean tissue and skeletal muscle mass are associated with higher bone mineral content in children. Nutr Metab (Lond) 7:41. https://doi.org/10.1186/1743-7075-7-41 · DOI
- Kim HY, Jung HW, Hong H et al (2017) The role of overweight and obesity on bone health in Korean adolescents with a focus on lean and fat mass. J Korean Med Sci 32:1633–1641. https://doi.org/10.3346/jkms.2017.32.10.1633 · DOI
- Stockton KA, Mengersen K, Paratz JD et al (2011) Effect of vitamin D supplementation on muscle strength: a systematic review and meta-analysis. Osteoporos Int 22:859–871. https://doi.org/10.1007/s00198-010-1407-y · DOI · Paper page
- Romeu Montenegro K, Carlessi R, Cruzat V, Newsholme P (2019) Effects of vitamin D on primary human skeletal muscle cell proliferation, differentiation, protein synthesis and bioenergetics. J Steroid Biochem Mol Biol 193:105423. https://doi.org/10.1016/j.jsbmb.2019.105423 · DOI
- Webb AR, Kline L, Holick MF (1988) 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 67:373–378. https://doi.org/10.1210/jcem-67-2-373 · DOI · Paper page
- Cashman KD, Dowling KG, Škrabáková Z et al (2016) Vitamin D deficiency in Europe: pandemic? Am J Clin Nutr 103:1033–1044. https://doi.org/10.3945/ajcn.115.120873 · DOI · Paper page
- Laurson KR, Thomas JN, Barnes JL (2020) Vitamin D status is associated with muscular strength in a nationally representative sample of US youth. Acta Paediatr 109:2755–2761. https://doi.org/10.1111/apa.15253 · DOI · Paper page
- Al-Jwadi RF, Jespersen E, Dalgård C et al (2018) S-25OHD is associated with hand grip strength and myopathy at 5 years in girls: an odense child cohort study. J Clin Endocrinol Metab 103:2630–2639. https://doi.org/10.1210/jc.2018-00281 · DOI · Paper page
- Grenov B, Michaelsen KF (2018) Growth components of cow’s milk: emphasis on effects in undernourished children. Food Nutr Bull 39:S45–S53. https://doi.org/10.1177/0379572118772766 · DOI
- Magnussen CG, Fraser BJ, Smith KJ (2020) Dietary calcium and dairy intake and muscular fitness phenotypes in Australian children. J Sports Sci 38:717–718. https://doi.org/10.1080/02640414.2020.1727606 · DOI
- Karagounis LG, Volterman KA, Breuillé D et al (2018) Protein intake at breakfast promotes a positive whole-body protein balance in a dose-response manner in healthy children: a randomized trial. J Nutr 148:729–737. https://doi.org/10.1093/jn/nxy026 · DOI
- Moore DR, Volterman KA, Obeid J et al (1985) (2014) Postexercise protein ingestion increases whole body net protein balance in healthy children. J Appl Physiol 117:1493–1501. https://doi.org/10.1152/japplphysiol.00224.2014 · DOI
- Bell KE, Snijders T, Zulyniak M et al (2017) A whey protein-based multi-ingredient nutritional supplement stimulates gains in lean body mass and strength in healthy older men: a randomized controlled trial. PLoS One 12:e0181387. https://doi.org/10.1371/journal.pone.0181387 · DOI · Paper page
- Stounbjerg NG, Thams L, Hansen M et al (2021) Effects of vitamin D and high dairy protein intake on bone mineralization and linear growth in 6- to 8-year-old children: the D-pro randomized trial. Am J Clin Nutr. https://doi.org/10.1093/ajcn/nqab286 · DOI
- Thams L, Stounbjerg NG, Hvid LG et al (2022) Effects of high dairy protein intake and vitamin D supplementation on body composition and cardiometabolic markers in 6–8-y-old children-the D-pro trial. Am J Clin Nutr. https://doi.org/10.1093/ajcn/nqab424 · DOI
- Ogle GD, Allen JR, Humphries IR et al (1995) Body-composition assessment by dual-energy X-ray absorptiometry in subjects aged 4–26 y. Am J Clin Nutr 61:746–753. https://doi.org/10.1093/ajcn/61.4.746 · DOI
- Thams L, Hvid LG, Damsgaard CT, Hansen M (2021) Test–retest reliability of muscle strength and physical function tests in 6–9-year-old children. MPEES. https://doi.org/10.1080/1091367X.2021.1943400 · DOI
- Schneller MB, Bentsen P, Nielsen G et al (2017) Measuring children’s physical activity: compliance using skin-taped accelerometers. Med Sci Sports Exerc 49:1261–1269. https://doi.org/10.1249/MSS.0000000000001222 · DOI
- Rasmussen MGB, Pedersen J, Olesen LG et al (2020) Short-term efficacy of reducing screen media use on physical activity, sleep, and physiological stress in families with children aged 4–14: study protocol for the SCREENS randomized controlled trial. BMC Public Health 20:380. https://doi.org/10.1186/s12889-020-8458-6 · DOI
- Petersen TL, Brønd JC, Kristensen PL et al (2020) Resemblance in accelerometer-assessed physical activity in families with children: the Lolland–Falster Health Study. Int J Behav Nutr Phys Act 17:161. https://doi.org/10.1186/s12966-020-01067-7 · DOI
- Brønd JC, Aadland E, Andersen LB et al (2019) The ActiGraph counts processing and the assessment of vigorous activity. Clin Physiol Funct Imaging 39:276–283. https://doi.org/10.1111/cpf.12571 · DOI
- Weyand PG, Smith BR, Puyau MR, Butte NF (2010) The mass-specific energy cost of human walking is set by stature. J Exp Biol 213:3972–3979. https://doi.org/10.1242/jeb.048199 · DOI · Paper page
- Kiely M, Collins A, Lucey AJ et al (2016) Development, validation and implementation of a quantitative food frequency questionnaire to assess habitual vitamin D intake. J Hum Nutr Diet 29:495–504. https://doi.org/10.1111/jhn.12348 · DOI
- Cashman KD, Kiely M, Kinsella M et al (2013) Evaluation of Vitamin D Standardization Program protocols for standardizing serum 25-hydroxyvitamin D data: a case study of the program’s potential for national nutrition and health surveys. Am J Clin Nutr 97:1235–1242. https://doi.org/10.3945/ajcn.112.057182 · DOI
- Ross AC, Manson JE, Abrams SA et al (2011) The 2011 report on dietary reference intakes for calcium and vitamin D from the Institute of Medicine: what clinicians need to know. J Clin Endocrinol Metab 96:53–58. https://doi.org/10.1210/jc.2010-2704 · DOI · Paper page
- Fleet JC (2017) The role of vitamin D in the endocrinology controlling calcium homeostasis. Mol Cell Endocrinol 453:36–45. https://doi.org/10.1016/j.mce.2017.04.008 · DOI · Paper page
- Atkin AJ, Sharp SJ, Harrison F et al (2016) Seasonal variation in children’s physical activity and sedentary time. Med Sci Sports Exerc 48:449–456. https://doi.org/10.1249/MSS.0000000000000786 · DOI
- Mortensen C, Mølgaard C, Hauger H et al (2019) Winter vitamin D(3) supplementation does not increase muscle strength, but modulates the IGF-axis in young children. Eur J Nutr 58:1183–1192. https://doi.org/10.1007/s00394-018-1637-x · DOI
- Wright CS, Laing EM, Pollock NK et al (2018) Serum 25-hydroxyvitamin D and intact parathyroid hormone influence muscle outcomes in children and adolescents. J Bone Miner Res 33:1940–1947. https://doi.org/10.1002/jbmr.3550 · DOI
- Dubnov-Raz G, Livne N, Raz R et al (2015) Vitamin D supplementation and physical performance in adolescent swimmers. Int J Sport Nutr Exerc Metab 25:317–325. https://doi.org/10.1123/ijsnem.2014-0180 · DOI · Paper page
- El-Hajj Fuleihan G, Nabulsi M, Tamim H et al (2006) Effect of vitamin D replacement on musculoskeletal parameters in school children: a randomized controlled trial. J Clin Endocrinol Metab 91:405–412. https://doi.org/10.1210/jc.2005-1436 · DOI · Paper page
- Ward KA, Das G, Roberts SA et al (2010) A randomized, controlled trial of vitamin D supplementation upon musculoskeletal health in postmenarchal females. J Clin Endocrinol Metab 95:4643–4651. https://doi.org/10.1210/jc.2009-2725 · DOI
- Rejnmark L (2011) Effects of vitamin d on muscle function and performance: a review of evidence from randomized controlled trials. Ther Adv Chronic Dis 2:25–37. https://doi.org/10.1177/2040622310381934 · DOI
- Muir SW, Montero-Odasso M (2011) Effect of vitamin D supplementation on muscle strength, gait and balance in older adults: a systematic review and meta-analysis. J Am Geriatr Soc 59:2291–2300. https://doi.org/10.1111/j.1532-5415.2011.03733.x · DOI · Paper page
- Zhang L, Quan M, Cao ZB (2019) Effect of vitamin D supplementation on upper and lower limb muscle strength and muscle power in athletes: a meta-analysis. PLoS One 14:e0215826. https://doi.org/10.1371/journal.pone.0215826 · DOI · Paper page
- Rosendahl-Riise H, Spielau U, Ranhoff AH et al (2017) Vitamin D supplementation and its influence on muscle strength and mobility in community-dwelling older persons: a systematic review and meta-analysis. J Hum Nutr Diet 30:3–15. https://doi.org/10.1111/jhn.12394 · DOI
- Latham NK, Anderson CS, Reid IR (2003) Effects of vitamin D supplementation on strength, physical performance, and falls in older persons: a systematic review. J Am Geriatr Soc 51:1219–1226. https://doi.org/10.1046/j.1532-5415.2003.51405.x · DOI · Paper page
- Annweiler C, Bridenbaugh S, Schott AM et al (2009) Vitamin D and muscle function: new prospects? BioFactors 35:3–4. https://doi.org/10.1002/biof.4 · DOI
- Bezrati I, Ben Fradj MK, Hammami R et al (2020) A single mega dose of vitamin D(3) improves selected physical variables in vitamin D-deficient young amateur soccer players: a randomized controlled trial. Appl Physiol Nutr Metab 45:478–485. https://doi.org/10.1139/apnm-2019-0525 · DOI · Paper page
- Glerup H, Mikkelsen K, Poulsen L et al (2000) Hypovitaminosis D myopathy without biochemical signs of osteomalacic bone involvement. Calcif Tissue Int 66:419–424. https://doi.org/10.1007/s002230010085 · DOI · Paper page
- Song Y, Fleet JC (2004) 1,25 dihydroxycholecalciferol-mediated calcium absorption and gene expression are higher in female than in male mice. J Nutr 134:1857–1861. https://doi.org/10.1093/jn/134.8.1857 · DOI
- Moore DR (2019) Protein metabolism in active youth: not just little adults. Exerc Sport Sci Rev 47:29–36. https://doi.org/10.1249/JES.0000000000000170 · DOI
- Volterman KA, Moore DR, Breithaupt P et al (2017) Timing and pattern of postexercise protein ingestion affects whole-body protein balance in healthy children: a randomized trial. Appl Physiol Nutr Metab 42:1142–1148. https://doi.org/10.1139/apnm-2017-0185 · DOI
Cited by
Nutrition for Children and Adolescents Who Practice Sport: A Narrative Review
Capra, M. E., Stanyevic, B., Giudice, A., Monopoli, D., Decarolis, N. M., Esposito, S., & Biasucci, G. (2024) · Nutrients · doi:10.3390/nu16162803 · Cited by 66
Metadata
- Authors
- Thams, L., Hvid, L. G., Stounbjerg, N. G., Brønd, J. C., Mølgaard, C., Damsgaard, C. T., & Hansen, M.
- ORCID
- Thams, Line
- Venue
- European Journal of Nutrition
- Published
- 2022-05-28
- Volume
- 61
- Issue
- 7
- Pages
- 3613-3623
- ISSN
- 1436-6207
- 1436-6215
- Cited by
- 12
- References
- 5
- Language
- en
- Licence
- www.springernature.com/gp/researchers/text-and-data-mining (tdm)
- www.springernature.com/gp/researchers/text-and-data-mining (vor)
- Funders
- Arla Food for Health (2018)
- Augustinus Fonden (19-1300)
- Familien Hede Nielsens Fond (32880)
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- Thams, L., Hvid, L. G., Stounbjerg, N. G., Brønd, J. C., Mølgaard, C., Damsgaard, C. T., & Hansen, M. (2022). Vitamin D supplementation and increased dairy protein intake do not affect muscle strength or physical function in healthy 6–8-year-old children: the D-pro randomized trial. European Journal of Nutrition. https://doi.org/10.1007/s00394-022-02912-0
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