Observational studyThe journal of spinal cord medicine2025
Gait training using a wearable robotic hip device for incomplete spinal cord injury: A preliminary study.
Observational study in The journal of spinal cord medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 3 citations in OpenAlex.
- Effect of short-term early postoperative gait-training using a lightweight hip-assist device on walking-speed recovery after total knee arthroplasty: a pilot study.Journal of artificial organs : the official journal of the Japanese Society for Artificial Organs · 2026Article
- Wearable Robots for Rehabilitation and Assistance of Gait: A Narrative Review.Annals of rehabilitation medicine · 2025Article
- Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
CONTEXT/
objectiveTo explore changes in gait functions for patients with chronic spinal cord injury (SCI) before and after standard rehabilitation and rehabilitation with a wearable hip device, explore the utility of robot-assisted gait training (RAGT), and evaluate the safety and dose of RAGT.
designSingle-arm, open-label, observational study.
settingA rehabilitation hospital.
participantsTwelve patients with SCI.
interventionsStandard rehabilitation after admission in the first phase. RAGT for two weeks in the second phase. OUTCOME MEASURES: Self-selected walking speed (SWS), step length, cadence, and the 6-minute walking distance were the primary outcomes. Walking Index for SCI score, lower extremity motor score, and spasticity were measured. Walking abilities were compared between the two periods using a generalized linear mixed model (GLMM). Correlations between assessments and changes in walking abilities during each period were analyzed.
resultsAfter standard rehabilitation for 66.1 ± 36.9 days, a period of 17.6 ± 3.3 days of RAGT was safely performed. SWS increased during both periods. GLMM showed that the increase in cadence was influenced by standard rehabilitation, whereas the limited step length increase was influenced by RAGT. During RAGT, the increase in step length was related to an increase in hip flexor function.
conclusionsGait speed in patients with SCI increased after rehabilitation, including RAGT, in the short-term. This increase was associated with improved muscle function in hip flexion at the start of RAGT.
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