Gastrointestinal Hormones, Morphological Characteristics, and Physical Performance in Elite Soccer Players - Université de Rennes Accéder directement au contenu
Article Dans Une Revue International Journal of Sports Physiology and Performance Année : 2022

Gastrointestinal Hormones, Morphological Characteristics, and Physical Performance in Elite Soccer Players

Résumé

Purpose: To determine the relationship between gastrointestinal hormones (leptin, glucagon-like peptide-1), ghrelin, cholecystokinin, peptide YY, morphological characteristics, and physical performances in elite soccer players. Methods: Q2 Twenty-two elite male soccer players (age = 23.1 [2.7] y, height = 177.0 [0.1] cm, weight = 70.2 [2.9] kg, body mass index = 22.1 [1.8] kg/m(2)) completed 3-day food records each week during the 5-week training period. Blood samples were drawn after an overnight fast before and after preseason training to assess gastrointestinal hormones (leptin, glucagon-like peptide-1, ghrelin, cholecystokinin, and peptide YY). Continuous analysis of the training load was used during the training period. Preintervention and postintervention tests assessed jumping (countermovement jump), sprinting (10, 20, and 30 m), and endurance fitness (the Yo-Yo Intermittent Recovery Test Level 1 [YYIRT1]) levels. Results: Preseason training decreased body mass index (P = .001; effect size [ES] = 0.183) and body fat percentage (P = .001; ES = 0.516). There were increases in countermovement jump (P = .032; ES = 0.215), 20-(P = .016; ES = 0.195) and 30-m sprints (P = .001; ES = 0.188), and YYIRT1 performance (P = .001; ES = 0.9). Levels of cholecystokinin, peptide YY, and ghrelin did not change during preseason training, although changes in leptin (P = .001; ES = 0.41) and glucagon-like peptide-1 levels (P = .039; ES = 0.606) were recorded. Leptinemia correlated with anthropometric parameters (body mass index, r= .77, P = .001; percentage of body fat, r = .67, P = .006) and the total distance covered during the YYIRT1 (r= -.54; P = .03). Conclusion: Changes in morphological parameters and physical performance in elite-level male soccer players are related to variations in selected gastrointestinal hormones.
Fichier non déposé

Dates et versions

hal-03828475 , version 1 (25-10-2022)

Identifiants

Citer

Iyed Salhi, Abderraouf Ben Aabderrahman, Raoua Triki, Cain C. T. Clark, Sabri Gaed, et al.. Gastrointestinal Hormones, Morphological Characteristics, and Physical Performance in Elite Soccer Players. International Journal of Sports Physiology and Performance, 2022, 17 (9), pp.1371-1381. ⟨10.1123/ijspp.2021-0484⟩. ⟨hal-03828475⟩
14 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More