Dataset Information

Association of lower limb muscle mass and energy expenditure with visceral fat mass in healthy men.

ABSTRACT:

Background

A high-calorie diet and physical inactivity, an imbalance between caloric intake and energy consumption, are major causes of metabolic syndrome (MetS), which manifests as accumulation of visceral fat and insulin resistance. However, the lifestyle-related factors associated with visceral fat mass in healthy men are not fully understood.

Methods

We evaluated visceral fat area (VFA), skeletal muscle mass, caloric intake, and energy expenditure in 67 healthy male participants (mean age, 36.9 ± 8.8 years; body mass index 23.4 ± 2.5 kg/m2).

Results

Multiple regression analysis showed that the total skeletal muscle mass (P < 0.001) were negatively and age (P < 0.001) were positively associated with VFA. Lower limb muscle mass (P < 0.001) was strongly associated with VFA. However, total caloric intake, total energy expenditure, and energy expenditure during exercise were not associated with VFA.

Conclusions

Skeletal muscle mass especially lower limb muscle mass negatively contributes to visceral fat mass in healthy men. Therefore, maintaining lower limb muscular fitness through daily activity may be a useful strategy for controlling visceral obesity and metabolic syndrome.

SUBMITTER: Yagi S

PROVIDER: S-EPMC3945716 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature

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Publications

Association of lower limb muscle mass and energy expenditure with visceral fat mass in healthy men.

Yagi Shusuke S Kadota Muneyuki M Aihara Ken-Ichi KI Nishikawa Koji K Hara Tomoya T Ise Takayuki T Ueda Yuka Y Iwase Takashi T Akaike Masashi M Shimabukuro Michio M Katoh Shinsuke S Sata Masataka M

Diabetology & metabolic syndrome 20140226 1

<h4>Background</h4>A high-calorie diet and physical inactivity, an imbalance between caloric intake and energy consumption, are major causes of metabolic syndrome (MetS), which manifests as accumulation of visceral fat and insulin resistance. However, the lifestyle-related factors associated with visceral fat mass in healthy men are not fully understood.<h4>Methods</h4>We evaluated visceral fat area (VFA), skeletal muscle mass, caloric intake, and energy expenditure in 67 healthy male participan ...[more]

PMID: 24571923

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Dataset Information

Association of lower limb muscle mass and energy expenditure with visceral fat mass in healthy men.

Background

Methods

Results

Conclusions

Publications

Association of lower limb muscle mass and energy expenditure with visceral fat mass in healthy men.

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