Weight regain, body composition, and metabolic responses to weight loss in weight cycling athletes: A systematic review and meta-analyses.

Autor: Bagot S; EA 3533, Laboratory of the Metabolic Adaptations to Exercise under Physiological and Pathological Conditions (AME2P), CRNH Auvergne, Clermont Auvergne University, Clermont-Ferrand, France., Pélissier L; EA 3533, Laboratory of the Metabolic Adaptations to Exercise under Physiological and Pathological Conditions (AME2P), CRNH Auvergne, Clermont Auvergne University, Clermont-Ferrand, France., Pereira B; Unit of Biostatistics (DRCI), University Hospital Centre Clermont-Ferrand, Clermont-Ferrand, France., Chanséaume Bussiere E; Nutrifizz, Clermont-Ferrand, France., Duclos M; Department of Sport Medicine and Functional Explorations, University Hospital Centre Clermont-Ferrand, Clermont-Ferrand, France.; Faculty of Medicine and Paramedical Professions, National Observatory on Physical Activity and Sedentariness (ONAPS), University of Clermont Auvergne, Clermont-Ferrand, France.; International Research Chair Health in Motion, Clermont Auvergne University Foundation, Clermont-Ferrand, France., Dulloo A; Department of Medicine/Physiology, University of Fribourg, Fribourg, Switzerland., Miles-Chan J; Human Nutrition Unit, School of Biological Sciences, University of Auckland, Auckland, New Zealand., Charlot K; Institut de recherche biomédicale des armées, Département Environnements Opérationnels, Unité de Physiologie des Exercices et Activités en Conditions Extrêmes, Bretigny-sur-Orge, France.; Exercise Biology Laboratory for Performance and Health (LBEPS), Paris-Saclay University, Evry, France., Boirie Y; Department of Human Nutrition, University Hospital Centre Clermont-Ferrand, Clermont-Ferrand, France., Thivel D; EA 3533, Laboratory of the Metabolic Adaptations to Exercise under Physiological and Pathological Conditions (AME2P), CRNH Auvergne, Clermont Auvergne University, Clermont-Ferrand, France.; Faculty of Medicine and Paramedical Professions, National Observatory on Physical Activity and Sedentariness (ONAPS), University of Clermont Auvergne, Clermont-Ferrand, France.; International Research Chair Health in Motion, Clermont Auvergne University Foundation, Clermont-Ferrand, France., Isacco L; EA 3533, Laboratory of the Metabolic Adaptations to Exercise under Physiological and Pathological Conditions (AME2P), CRNH Auvergne, Clermont Auvergne University, Clermont-Ferrand, France.
Jazyk: angličtina
Zdroj: Obesity reviews : an official journal of the International Association for the Study of Obesity [Obes Rev] 2024 Feb; Vol. 25 (2), pp. e13658. Date of Electronic Publication: 2023 Dec 14.
DOI: 10.1111/obr.13658
Abstrakt: Depending on the nature of their sports, athletes may be engaged in successive weight loss (WL) and regain, conducing to "weight cycling." The aims of this paper were to systematically (and meta-analytically when possible) analyze the post-WL recovery of (i) body weight and (ii) fat mass; fat-free mass; and performance and metabolic responses in weight cycling athletes (18-55 years old, body mass index < 30 kg.m -2 ). MEDLINE, Embase, and SPORTDiscus databases were explored. The quality and risk of bias of the 74 included studies were assessed using the quality assessment tool for quantitative studies. Thirty-two studies were eligible for meta-analyses. Whatever the type of sports or methods used to lose weight, post-WL body weight does not seem affected compared with pre-WL. While similar results are observed for fat-free mass, strength sports athletes (also having longer WL and regain periods) do not seem to fully recover their initial fat mass (ES: -0.39, 95% CI: [-0.77; -0.00], p = 0.048, I 2  = 0.0%). Although the methods used by athletes to achieve WL might prevent them from a potential post-WL fat overshooting, further studies are needed to better understand WL episodes consequences on athletes' performance as well as short- and long-term physical, metabolic, and mental health.
(© 2023 World Obesity Federation.)
Databáze: MEDLINE
Externí odkaz: