| DXA | Dual-energy X-ray absorptiometry |
| CT | Computed tomography |
| MRI | Magnetic resonance imaging |
| BIA | Bioimpedance analysis |
| MT | Muscle thickness |
| CSA | Cross-sectional area |
| PA | Pennation angle |
| EI | Echo-intensity |
| ASM | Appendicular skeletal muscle mass |
| SI | Sarcopenic index |
| PhA | Phase angle |
| HGS | Handgrip strength |
| GS | Gait speed |
| EWGSOP2 | European Working Group on Sarcopenia in Older People 2 |
| SARCUS | SARCopenia through UltraSound |
| FRAX | Fracture risk assessment tool |
| BMD | Bone mineral density |
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