Titre :

Physical Performance Variables and Bone Parameters in a Group of Young Overweight and Obese Women

Auteur(s) :

Berro, Abdel Jalil [Auteur]
Adaptations Physiologiques à l'Exercice et Réadaptation à l'effort - UR UPJV 3300 [APERE]
University of Balamand [Liban] [UOB]
Rassy, Nathalie Al [Auteur]
Adaptations Physiologiques à l'Exercice et Réadaptation à l'effort - UR UPJV 3300 [APERE]
Marrow Adiposity & Bone Lab - Adiposité Médullaire et Os - ULR 4490 [MABLab]
Ahmaidi, Said [Auteur]
Adaptations Physiologiques à l'Exercice et Réadaptation à l'effort - UR UPJV 3300 [APERE]
Sabbagh, Patchina [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Khawaja, Anthony [Auteur]
Laboratoire Mouvement Sport Santé [M2S]
Maalouf, Ghassan [Auteur]
Université Saint-Joseph de Beyrouth [USJ]
El Hage, Rawad [Auteur correspondant]
University of Balamand [Liban] [UOB]

Titre de la revue :

Journal of Clinical Densitometry

Pagination :

293-299

Éditeur :

Elsevier

Date de publication :

2019-04

ISSN :

1094-6950

Mot(s)-clé(s) en anglais :

clinical tests
peak power
Bone strength
obesity
muscular strength

Discipline(s) HAL :

Sciences du Vivant [q-bio]/Médecine humaine et pathologie/Physiologie [q-bio.TO]
Sciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Biomécanique [physics.med-ph]

Résumé en anglais : [en]

The aim of this study was to explore the relationships between physical performance variables and bone parameters such as bone mineral density (BMD), bone mineral content, hip geometry indices, and trabecular bone score ...
Lire la suite >The aim of this study was to explore the relationships between physical performance variables and bone parameters such as bone mineral density (BMD), bone mineral content, hip geometry indices, and trabecular bone score in a group of young overweight and obese adult women. Sixty-eight overweight/obese (body mass index ≥25 kg/m; 25.5-42.4 kg/m) young women whose ages range from 18 to 35 yr participated in this study. Body composition and bone outcomes were measured by dual-energy X-ray absorptiometry. Maximum oxygen consumption (VO max, in liter per minute) was determined indirectly using a progressive shuttle run test. One-repetition-maximum half-squat was directly measured. Vertical jump was measured and maximum power (P max) of the lower limbs was calculated. Lean mass was positively correlated to whole body (WB) BMD, total hip BMD, femoral neck (FN) BMD, femoral neck cross-sectional area (FN CSA) and femoral neck cross sectional moment of inertia (FN CSMI) (p < 0.05). VO max (in liter per minute) and muscle power were positively correlated to WB BMD, total hip BMD, FN BMD, FN CSA, and FN CSMI (p < 0.05). One-repetition-maximum half-squat was positively correlated with lumbar spine trabecular bone score, WB BMD, FN BMD, FN CSA and FN CSMI (p < 0.05). This study suggests that lean mass, vertical jump, VO max (liter per minute), muscle power and one-repetition-maximum half squat are positive determinants of BMD and hip geometry indices in young overweight and obese women.Lire moins >

Langue :

Anglais

Comité de lecture :

Oui

Audience :

Internationale

Vulgarisation :

Non

Collections :

• Marrow Adiposity & Bone Lab (MABLab) - ULR 4490

Source :

Harvested from HAL