Assessment of regional body composition with dual-energy X-ray absorptiometry in Duchenne muscular dystrophy: Correlation of regional lean mass and quantitative strength

Andrew J. Skalsky; Jay J. Han; Richard T. Abresch; Chris Shin; Craig M McDonald

doi:10.1002/mus.21212

Assessment of regional body composition with dual-energy X-ray absorptiometry in Duchenne muscular dystrophy: Correlation of regional lean mass and quantitative strength

Andrew J. Skalsky, Jay J. Han, Richard T. Abresch, Chris Shin, Craig M McDonald

Physical Medicine and Rehabilitation

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Abstract

The purpose of this study was to assess regional body composition and its correlation with regional strength in Duchenne muscular dystrophy (DMD) subjects and able-bodied controls. Regional dual-energy X-ray absorptiometry (DEXA) measurements and isometric strength were obtained for 23 DMD subjects and 23 control subjects. DMD subjects showed a decreased regional lean mass (P < 0.001). The correlation between regional strength and regional lean mass was stronger for controls than for DMD subjects. DMD subjects had decreased regional lean mass, increased regional fat mass, and decreased strength.

Original language	English (US)
Pages (from-to)	647-651
Number of pages	5
Journal	Muscle and Nerve
Volume	39
Issue number	5
DOIs	https://doi.org/10.1002/mus.21212
State	Published - May 2009

Keywords

BMI
Body composition
Dual-energy X-ray absorptiometry
Duchenne muscular dystrophy
Fat tissue mass
Lean tissue mass
Muscle strength

ASJC Scopus subject areas

Clinical Neurology
Cellular and Molecular Neuroscience
Physiology (medical)
Physiology

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Assessment of regional body composition with dual-energy X-ray absorptiometry in Duchenne muscular dystrophy : Correlation of regional lean mass and quantitative strength. / Skalsky, Andrew J.; Han, Jay J.; Abresch, Richard T.; Shin, Chris ; McDonald, Craig M.

In: Muscle and Nerve, Vol. 39, No. 5, 05.2009, p. 647-651.

Research output: Contribution to journal › Article › peer-review

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