ArticleJournal of applied biomechanics2021
Hip and Trunk Muscle Activity and Mechanics During Walking With and Without Unilateral Weight.
Article in Journal of applied biomechanics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- The effects of Tai Chi on clinical outcomes and gait biomechanics in knee osteoarthritis patients: a pilot randomized controlled trial.Scientific reports · 2025Trial
- Effects of Band-Pull Walking Using a Portable Device on Cardiorespiratory and Neuromuscular Responses in Healthy Young Adults.Sports (Basel, Switzerland) · 2026Article
- Sex as a moderator of the relationship between hip abduction strength and muscle activation during single-leg stance.PloS one · 2025Article
- Effect of Load Distribution on Trunk Muscle Activity with Lunge Exercises in Amateur Athletes: Cross-Sectional Study.Healthcare (Basel, Switzerland) · 2023Article
- Postural Balance in Individuals With Knee Osteoarthritis During Stand-to-Sit Task.Frontiers in human neuroscience · 2021Article
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Authors and funding
6 authors.
Funding
Abstract
Pelvic drop is caused by decreased hip abductor muscle activity and is associated with lower-extremity injury. Hip abductor strengthening exercises are well established; however, no standard method exists to increase hip abductor activity during functional activities. The purpose of this research was to study the effects of walking with a unilateral weight. A total of 26 healthy adults walked on an instrumented treadmill with and without handheld weight (15%-20% body weight). Muscle activity, kinematic, and kinetic data were collected using surface electromyography, motion capture, and force plates, respectively. Average hip and trunk muscle activity, hip, pelvic, and trunk angles, and peak internal hip moments during stance were compared for each side (contralateral/ipsilateral to the weight) between conditions (unweighted/weighted) using a generalized linear model with generalized estimating equation correction. Interactions between condition and side were observed for muscle activity, frontal plane pelvic and trunk angles, and frontal plane hip moments (P ≤ .003). Compared with the unweighted condition, the weighted condition had higher hip abductor activity contralateral to the weight (P < .001), while no change was found ipsilateral to the weight (P ≥ .790). Similar changes were found for kinematic and kinetic variables. Walking with a unilateral weight may be a therapeutic option to increase functional hip abductor activity.
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