ArticleAnnals of biomedical engineering2025
Functional Electrical Stimulation of the Plantarflexor Muscle During Walking Leads to a Proximal-to-Distal Redistribution of Lower Limb Joint Work.
Article in Annals of biomedical engineering, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Lower-limb asymmetries in jump athletes during single-leg drop jump.Frontiers in physiology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
objectiveThis study aimed to compare the effects of different conditions of functional electrical stimulation (FES) applied to the ankle plantarflexor muscles (gastrocnemius, soleus, or both combined) during push-off on lower limb joint biomechanics at controlled walking speeds in healthy young adults.
methodsFifteen healthy young adults walked along a 7-meter walkway at controlled speeds under six conditions: bilateral stimulation of the soleus, gastrocnemius, both muscles combined, and matched-speed trials without stimulation. Stimulation was applied below the discomfort threshold during push-off (heel-off to toe-off of the trailing leg). Two force plates and a motion capture system measured lower limb joint biomechanics.
resultsAll FES conditions increased positive (+8%) and total mechanical work (+5%) at the ankle. FES reduced positive knee work (- 10%) and negative hip work (- 5%), although this was significant only for gastrocnemius stimulation alone or combined with soleus. The ankle's contribution to both positive and total lower limb work increased with FES, while the contributions of the knee and hip decreased regardless of the stimulation condition. Additionally, FES increased ankle plantarflexion angle (13%) and velocity peaks (6%), without affecting spatiotemporal gait parameters at comparable speeds.
conclusionFES applied to the plantarflexor muscles during push-off leads to a proximal-to-distal redistribution of lower limb joint work during walking at controlled speeds in healthy young adults, with subtle differences depending on the stimulation condition. These findings underscore the potential of FES as a solution to redistribute lower limb joint work during walking.
Indexed as
Identifiers
40369277What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.