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Updated: Feb 11, 2026
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Lower-Limb Biomechanical Characteristics Associated with Unplanned Gait Termination Under Different Walking Speeds
Published on: August 25, 2020
5.0K
Ankle joint function during walking in tophaceous gout: A biomechanical gait analysis study
Matthew Carroll1, Mark Boocock2, Nicola Dalbeth3
1Auckland University of Technology, Department of Podiatry, School of Clinical Sciences, Auckland, New Zealand.
Gait & Posture
|May 8, 2018
Summary
People with tophaceous gout have reduced ankle joint angular velocity during gait, indicating potential gait limitations. However, other ankle biomechanical characteristics remain unchanged, suggesting specific adaptations to pain and disability.
Area of Science:
- Orthopedics
- Rheumatology
- Biomechanics
Background:
- Tophaceous gout frequently affects the foot and ankle.
- Gait biomechanics in the foot and ankle region in tophaceous gout are not well understood.
Purpose of the Study:
- To evaluate ankle biomechanical characteristics during gait in individuals with tophaceous gout.
- To compare kinematic and kinetic parameters of the ankle joint between individuals with tophaceous gout and healthy controls.
Main Methods:
- Three-dimensional gait analysis was employed.
- A cohort of 24 participants with tophaceous gout was compared to 24 age- and sex-matched controls.
- Kinematic and kinetic parameters were calculated using a 9-camera motion analysis system and force plates.
Main Results:
- A significant decrease in peak ankle joint angular velocity was observed in participants with gout (P < 0.01).
- No significant differences were found in ankle range of motion (ROM) in sagittal or frontal planes.
- Peak ankle joint power, force, moment, and their timing did not differ between groups.
Conclusions:
- Three-dimensional gait analysis indicates that overall ankle joint function remains largely unchanged in people with gout.
- Reduced peak ankle joint angular velocity may be an adaptation to gait-limiting factors, such as pain and disability, common in tophaceous gout.
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