دورية أكاديمية
Energy and Macronutrient Intakes in Young Athletes: A Systematic Review and Meta-analysis.
| العنوان: | Energy and Macronutrient Intakes in Young Athletes: A Systematic Review and Meta-analysis. |
|---|---|
| المؤلفون: | Lehmann L; Laboratoire IAPS, Université de Toulon - Campus de La Garde, Toulon, France., Giacomoni M; Laboratoire IAPS, Université de Toulon - Campus de La Garde, Toulon, France., Del Sordo G; Laboratoire IAPS, Université de Toulon - Campus de La Garde, Toulon, France., Raymond JJ; Laboratoire IAPS, Centre Hospitalier Intercommunal Toulon - La Seyne-sur-Mer, Toulon, France., Duché P; Laboratoire IAPS, Université de Toulon - Campus de La Garde, Toulon, France., Margaritis I; Nutrition Departement, Anses, Maisons-Alfort, France. |
| المصدر: | International journal of sports medicine [Int J Sports Med] 2024 Jan; Vol. 45 (1), pp. 3-16. Date of Electronic Publication: 2023 Nov 13. |
| نوع المنشور: | Meta-Analysis; Systematic Review; Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Thieme Country of Publication: Germany NLM ID: 8008349 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1439-3964 (Electronic) Linking ISSN: 01724622 NLM ISO Abbreviation: Int J Sports Med Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Stuttgart : Thieme Original Publication: Stuttgart, New York, Thieme. |
| مواضيع طبية MeSH: | Dietary Carbohydrates* , Sports*, Humans ; Child ; Adolescent ; Eating ; Athletes ; Energy Intake |
| مستخلص: | The aim of this study was to conduct a systematic review and meta-analysis of differences in energy and macronutrient intakes between young athletes and non-athletes, considering age, gender and sport characteristics. The study included original research articles that compared energy and macronutrient intakes of 8 to 18-year-old athletes to non-athletes. Mean difference (MD) meta-analyses were performed to quantify energy and macronutrient intake differences between athletes and non-athletes. Eighteen observational studies were included. Results revealed that the energy and carbohydrate consumption of athletes was higher than that of non-athletes (MD=4.65kcal/kg/d, p<0.01 and MD=1.65% of total energy intake, p<0.01, respectively). Subgroup analyses revealed a significant effect of total training time on the observed mean differences between athletes and non-athletes. As practice time increased, the differences between athletes and non-athletes increased for carbohydrate and decreased for protein. Sport type analysis revealed a higher protein intake by mixed sport athletes compared to endurance and power sports. Analyses also indicated an age effect: the older the athletes, the smaller the differences between athletes and non-athletes for energy intake. However, the methods used to match groups and estimate dietary intakes forced us to moderate the results. More rigorous research methods are needed to define the dietary intakes of athletes and non-athletes. Competing Interests: The authors declare that they have no conflict of interest. (Thieme. All rights reserved.) |
| المشرفين على المادة: | 0 (Dietary Carbohydrates) |
| تواريخ الأحداث: | Date Created: 20231113 Date Completed: 20240111 Latest Revision: 20240111 |
| رمز التحديث: | 20240111 |
| DOI: | 10.1055/a-2108-5691 |
| PMID: | 37956875 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 1439-3964 |
|---|---|
| DOI: | 10.1055/a-2108-5691 |