Assessment of surface EMG biomarkers in sarcopenic motor dysfunction during postural stabilization
This study identifies specific sEMG-derived features, particularly signal shape and complexity metrics, as potential non-invasive biomarkers for neuromuscular decline in sarcopenia. The Post-stab epoch emerges as a sensitive window for detecting deficits in motor control, supporting the use of perturbation-based tasks and sEMG analysis for early detection, monitoring, and intervention planning in aging populations.
Authors
- Eduardo Mendonça Scheeren (ORCID: https://orcid.org/0000-0003-3014-856X)
- Iago Carvalho Vendramini (ORCID: https://orcid.org/0000-0002-2082-3608)
- Gema Prats-Boluda (ORCID: https://orcid.org/0000-0002-9362-5055)
- J.L. Martínez-de-Juan (ORCID: https://orcid.org/0000-0001-9133-3123)
- Isabel Junquera-Godoy (ORCID: https://orcid.org/0000-0002-6755-5962)
- G. González Lorente
Institutions
- Pontifícia Universidade Católica do Paraná (BR)
- Universitat Politècnica de València (ES)
Publication Details
- Journal
- GeroScience
- Published
- 2025-08-28
- DOI
- https://doi.org/10.1007/s11357-025-01841-0
- Primary Topic
- Muscle activation and electromyography studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Universitat Politècnica de València