Title :

Muscular power and maximum oxygen consumption predict bone density in a group of middle-aged men.

Author(s) :

Finianos, Boutros [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369
Sabbagh, Patchina [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369
Zunquin, Gautier [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
El Hage, Rawad [Auteur]

Journal title :

Journal of musculoskeletal & neuronal interactions

Abbreviated title :

J Musculoskelet Neuronal Interact

Volume number :

20

Pages :

53-61

Publication date :

2020-03-03

ISSN :

1108-7161

English keyword(s) :

Aerobic Endurance
Maximal Strength
Men
Muscular Power
Prevention of Osteoporosis

HAL domain(s) :

Sciences du Vivant [q-bio]

English abstract : [en]

The purpose of this study was to explore the relationships between several physical performance variables and bone parameters in a group of middle-aged men. 50 middle-aged men participated in this study. Body composition ...
Show more >The purpose of this study was to explore the relationships between several physical performance variables and bone parameters in a group of middle-aged men. 50 middle-aged men participated in this study. Body composition and bone variables were evaluated by DXA. Bone mineral density (BMD) was measured at the whole body (WB), total radius (TR), lumbar spine (L1-L4), total hip (TH) and femoral neck (FN). Geometric indices of femoral neck (FN) strength were also calculated by DXA. Handgrip strength, vertical jump, maximum power of the lower limbs (watts), maximal half-squat strength, maximal bench-press strength, sprint performance (10 m) and maximum oxygen consumption (VO max, L/min) were evaluated using validated tests. VO max (L/min), maximum power of the lower limbs, maximal half-squat strength, maximal bench-press strength, handgrip and lean mass were positively correlated to many bone parameters. Lean mass was the strongest determinant of WB BMC. VO max (L/min) was the strongest determinant of WB BMD, TH BMD and FN BMD. Maximum power was the strongest determinant of total radius BMD. The current study suggests that VO max (L/min), lean mass and maximum power of the lower limbs are the strongest determinants of bone variables in middle-aged men.Show less >

Language :

Anglais

Audience :

Non spécifiée

Administrative institution(s) :

Université de Lille
Univ. Artois
Univ. Littoral Côte d’Opale

Collections :

• Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369

Research team(s) :

Activité Physique, Muscle, Santé (APMS)

Submission date :

2020-03-18T21:12:51Z
2020-03-19T09:08:50Z