ArticlePloS one2023
Patients with knee osteoarthritis have altered gait and gaze patterns compared to age-matched controls: A pilot study.
Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Neuromotor frailty phenotype and fall risk in geriatrics with knee osteoarthritis: a cross-sectional analysis of physical therapy performance and psychometric outcomes.Frontiers in medicine · 2026Article
- Evaluation of paramedics education in emergency health services.BMC medical education · 2025Article
- The effect of mild to moderate knee osteoarthritis on gait and three-dimensional biomechanical alterations.Frontiers in bioengineering and biotechnology · 2025Article
- Integrative approach to pedobarography and pelvis-trunk motion for knee osteoarthritis detection and exploration of non-radiographic rehabilitation monitoring.Frontiers in bioengineering and biotechnology · 2024Article
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeAlthough knee Osteoarthritis (KOA) sufferers are at an increased risk of falls, possibly due to impaired gait function, the associated gaze behaviour in patients with KOA are largely unknown. Thus, we compared gait and gaze behaviours characteristics between KOA patients and asymptomatic age-matched controls.
resultsFor Timed Up and Go (TUG) and stair climb tasks, the KOA group demonstrated longer periods of gaze fixations with less frequency of fixations compared to the control group. Conversely, for the Timed up and Go Agility (TUGA) test shorter fixation and frequency patterns were observed. The KOA group presented a shorter final stride length prior to the initiation of the first step in the Stair climb assessment. In addition, for the 30m walk and dual task assessments, the average step length was significantly shorter in the KOA group compared to controls.
conclusionOverall, we found altered gait and gaze behaviours are evident in KOA patients which could relate to their increased falls risk.
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