The Effects of Cholecalciferol Supplementation on Vitamin D Status Among a Diverse Population of Collegiate Basketball Athletes: A Quasi-Experimental Trial
Sekel NM, Gallo S, Fields J, Jagim AR, Wagner T, Jones MT
Nutrients · 8 citas
Cómo se estudió
- Diseño
- Ensayo clínico controlado (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Universidad u hospital
- George Mason University
Según 1 financiador declarado.
Publicación
- Publicado
- 2020-01-31 · Nutrients · vol. 12 · número 2 · pág. 370
- Editorial
- Multidisciplinary Digital Publishing Institute
- Citado
- 16 citas · más que el 83% de estudios similares · 1.6× el promedio de su campo
- Referencias
- 38 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Vitamin D Research Studies · Exercise and Physiological Responses · Sports Performance and Training
- Palabras clave
- Vitamin D and neurology, Medicine, Basketball, Athletes, Vitamin, Cholecalciferol, vitamin D deficiency, Population, Physical therapy, Randomized controlled trial, Internal medicine, Endocrinology, Physiology
- MeSH
- humans, vitamin d deficiency, cholecalciferol, vitamin d, treatment outcome, prevalence, students, basketball, dietary supplements, united states, female, male, young adult, athletes, non-randomized controlled trials as topic
6 autores
- Nicole M. Sekel🇺🇸George Mason University
- Sina Gallo🇺🇸 · autor de correspondenciaGeorge Mason University
- Jennifer B. Fields🇺🇸George Mason University
- Andrew R. Jagim🇺🇸Mayo Clinic Health System
- Tammy L. Wagner🇺🇸George Mason University
- Margaret T. Jones🇺🇸George Mason University
Resumen
El texto original del estudio, en el idioma en que se publicó.
Vitamin D may play a role in performance and injury risk, yet the required supplementation dosage for collegiate athletes is unclear. The objective of this study was to define the dosage of vitamin D3 supplementation required to beneficially affect serum 25-hydroxyvitamin D (25(OH)D) among a sample of collegiate basketball athletes. This was a quasi-experimental trial, participants were allocated to one of three groups of vitamin D3 daily at the beginning of pre-season training and dependent upon their baseline vitamin D status as follows: insufficient (125 nmol/L) to no supplementation. Follow-up assessments were completed ~ 5 months later in post season. The majority (n = 13) were allocated to 10,000 IU vs. n = 5 to 5000 IU and n = 2 to no supplementation. The 10,000 IU group showed the greatest change (35.0 ± 27.0 nmol/L) vs. the 5000 IU group (-9.3 ± 9.6 nmol/L) and no supplementation group (-41.6 ± 11.7 nmol/L, p 3 supplementation mitigated the high prevalence of vitamin D deficiency among collegiate basketball players but was insufficient for all to reach sufficient levels.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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