The purpose of this study was to examine the effects of resistance training on sarcopenic obesity in older women.
To examine the effects of resistance training on sarcopenic obesity in older women, a representative sample of older women from Brasília, Brazil (n\>244 subjects), will be recruited and invited to undergo body composition measurement using dual-energy x-ray absorptiometry. Moreover, the Sarcopenic Obesity index and isokinetic strength evaluations will be performed. It will be a single-blind randomized, controlled 24-week clinical trial, in which experimental group will receive a progressive resistance training program, meanwhile control group will receive instructions to maintain their lifestyle habits. Randomization will be conducted by computer-generated list in blocks of 10. Additionally, body composition, strength assessment, and sarcopenic index will collected and compared after the intervention period.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
SINGLE
Enrollment
244
24-weeks of progressive strength training
Faculdade de Educação Física
Brasília, Federal District, Brazil
RECRUITINGLaboratorial Body Composition assessment (DXA)
DXA-derived body fat and DXA-derived fat free mass
Time frame: 30 minutes
Isokinetic peak torque of leg extension (dynamometer isokinetic)
Dominant leg extension peak torque will be recorded in three sets of maximal effort
Time frame: 20 minutes
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