“…Until the time of publication of the studies included in this review, GLIM criteria had not established a uniform standard for measuring changes in muscle mass and strength. 2,29 Methods such as fat-free mass index, 10,12,13,18,21 electrical bioimpedance, 10,12,13,[15][16][17][18] handgrip strength, 10,16,18,19,21 calf circumference, 10,11,18,19 and arm muscle circumference 18,21 have been used in these studies. However, later, Barrazoni et al 30 recommend that quantitative assessment of muscle mass should be measured or estimated using dual-energy…”