| BIA | Bioelectrical Impedance Analysis |
| CT | Computed Tomography |
| DXA | Dual-Energy X-ray Absorptiometry |
| EWGSOP2 | European Working Group on Sarcopenia in Older People 2 |
| ICU | Intensive Care Unit |
| IGF-1 | Insulin-like Growth Factor 1 |
| IL | Interleukin |
| MRI | Magnetic Resonance Imaging |
| NMES | Neuromuscular Electrical Stimulation |
| SARC-F | Strength, Assistance with walking, Rise from a chair, Climb stairs, and Falls questionnaire |
| SarQoL | Sarcopenia Quality of Life Questionnaire |
| SPPB | Short Physical Performance Battery |
| TBSA | Total Body Surface Area |
| TNF-α | Tumor Necrosis Factor alpha |
| TUG | Timed Up and Go (test) |