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. 2026 Feb 9;48(2):e20250226. doi: 10.1590/2175-8239-JBN-2025-0226en

Table 2. Association between the presence of falls in the past year and parameters of sarcope.

  No falls Falls χ2 p V
HGS Classification          
Low muscle strength 23 9 0.20 0.65 0.04
Normal muscle strength 60 19
CST Classification          
Low muscle strength 21 8 0.12 0.73 0.03
Normal muscle strength 62 20      
ALM/m2 Classification          
Low muscle mass 21 10 1.13 0.29 0.10
Normal muscle mass 62 18      
Probable Sarcopenia          
Present 35 13 0.16 0.69 0.04
Absent 48 15      
Confirmed Sarcopenia          
Present 9 5 0.93 0.33 0.09
Absent 74 23      

Abbreviations – χ2 = chi-squared test; p < 0.05; V = Cramér’s V; HGS = hand grip strength; CST = chair stand test; ALM/m2 = appendicular lean mass divided by height squared.