Observational studyScientific reports2018
Effect of dual task on gait asymmetry in patients after anterior cruciate ligament reconstruction.
Observational study in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03776981 (The Effects of Core Activation and Stabilization Training on Gait Kinetics, Kinematics, and Speed, and Self-Perceived Function in Patients With Knee Osteoarthritis), which is not on this map. Cited by 10 papers, 1 of them a synthesis that pooled it.
What it found
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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.
The Effects of Core Activation and Stabilization Training on Gait Kinetics, Kinematics, and Speed, and Self-Perceived Function in Patients With Knee Osteoarthritis
Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.
- The Effects of Cognitive Loading on Motor Behavior in Injured Individuals: A Systematic Review.Sports medicine (Auckland, N.Z.) · 2019Pooled it
- Effects of Cognitive and Motor Dual-Task Conditions on Reaction Time, Proprioception, and Proprioceptive Force Sense in Individuals After Anterior Cruciate Ligament Reconstruction: A Pilot Study.Physiotherapy research international : the journal for researchers and clinicians in physical therapy · 2026Observational
- Uneven Landscape of Cognitive-Motor Dual-Task Research Across Rehabilitation Fields: A State-of-the-Field and Pattern Analysis.Archives of rehabilitation research and clinical translation · 2026Article
- Laboratory Environments Mask Gait Differences Between Healthy Participants and Patients With Anterior Cruciate Ligament Reconstruction.IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society · 2026Article
- Exploring Mixed-Reality Exergames for Sports Rehabilitation: Design Insights and Evaluation Findings.JMIR serious games · 2025Article
- Jumping into recovery: A systematic review and meta-analysis of discriminatory and responsive force plate parameters in individuals following anterior cruciate ligament reconstruction during countermovement and drop jumps.Journal of experimental orthopaedics · 2024Review
- Kinetic measurement system use in individuals following anterior cruciate ligament reconstruction: a scoping review of methodological approaches.Journal of experimental orthopaedics · 2021Article
- Visual Perturbation to Enhance Return to Sport Rehabilitation after Anterior Cruciate Ligament Injury: A Clinical Commentary.International journal of sports physical therapy · 2021Article
- Biomechanical effects of manipulating peak vertical ground reaction force throughout gait in individuals 6-12 months after anterior cruciate ligament reconstruction.Clinical biomechanics (Bristol, Avon) · 2020Article
- Dual-Task Effects on Performance of Gait and Balance in People with Knee Pain: A Systematic Scoping Review.Journal of clinical medicine · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Individuals who received anterior cruciate ligament (ACL) reconstruction surgeries demonstrated lower extremity movement asymmetries. The purpose of this study was to determine if psychological impairment was a contributor to lower extremity movement asymmetries in walking for individuals who received ACL reconstruction surgeries. Three-dimensional videographic and force plate data were collected for 25 males after unilateral ACL reconstruction performing walking without (single-task condition) and with the concurrent cognitive task (dual-task condition). Both uninjured and injured legs had significantly smaller peak knee flexion angle and peak knee extension moment during loading response and mid-stance phases in dual-task condition compared to single task condition (P ≤ 0.012). Walking condition and leg had significant interaction effects on peak hip adduction angle during mid-stance phase (P = 0.042) and peak hip abduction moment during loading response phase (P = 0.048). The inter-leg difference of peak hip adduction angle during mid-stance (P = 0.038) and terminal stance (P = 0.036) phases, and peak hip abduction moment during loading response phase (P = 0.024) were significantly decreased in dual-task condition compared to single-task condition. Psychological factors have significant effects on post-operative movements of both injured and uninjured knees of individuals who received ACL reconstruction surgery. Although physical factors may be primary contributors to the post-operative lower extremity movement asymmetries, psychological factors also contribute to the post-operative hip movement asymmetries.
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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 OpenQuestion graph.