Dietary Protein Intake Is Positively Associated with Appendicular Lean Mass and Handgrip Strength among Middle-Aged US Adults
Author(s) -
Shinyoung Jun,
Alexandra Cowan,
Johanna Dwyer,
W. W. Campbell,
Anna ThalackerMercer,
Jaime Gahche,
Regan L Bailey
Publication year - 2021
Publication title -
journal of nutrition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.463
H-Index - 265
eISSN - 1541-6100
pISSN - 0022-3166
DOI - 10.1093/jn/nxab288
Subject(s) - sarcopenia , lean body mass , kilogram , medicine , bioelectrical impedance analysis , grip strength , hand strength , national health and nutrition examination survey , body mass index , cross sectional study , gerontology , physical therapy , endocrinology , body weight , population , environmental health , pathology
Sarcopenia, a progressive loss of skeletal muscle mass and strength, can begin in the 4th decade of life. Protein intake predicts skeletal muscle mass and strength among older adults, but knowledge of similar associations among middle-aged adults is lacking.
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