ArticleOrthopaedic journal of sports medicine2021
Anterior Cruciate Ligament Loading Increases With Pivot-Shift Mechanism During Asymmetrical Drop Vertical Jump in Female Athletes.
Article in Orthopaedic journal of sports medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 10 papers.
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 Influence of Neuromuscular Training on Whole-body Movement Strategies and Knee Mechanics During Change-of-direction Tasks in Sports Science Students
Smartphone-Based Markerless Motion Capture for Orthopaedic Clinical Use
Who cites it
10 citing papers in PubMed, 22 citations in OpenAlex.
- The relationship between ankle quasi-stiffness and postural stability in older adults during obstacle negotiations using the dominant and non-dominant sides.Frontiers in bioengineering and biotechnology · 2026Article
- Effects of a Multicomponent Periodized Program in Kinematic and Muscle Activity Characteristics Related to Anterior Cruciate Ligament Injury Mechanism in College Football Players-A Controlled Trial.Journal of functional morphology and kinesiology · 2025Article
- Biomechanical Risk Factors for Increased Anterior Cruciate Ligament Loading and Injury: A Systematic Review.Orthopaedic journal of sports medicine · 2025Review
- Kinematic and Kinetic Risk Factors Exist Bilaterally During the First and Second Landing of the Drop Vertical Jump in Adolescent Patients following ACL Reconstruction.International journal of sports physical therapy · 2025Article
- Comparing novel smartphone pose estimation frameworks with the Kinect V2 for knee tracking during athletic stress tests.International journal of computer assisted radiology and surgery · 2024Article
- Computational study of extrinsic factors affecting ACL strain during single-leg jump landing.BMC musculoskeletal disorders · 2024Article
- Postural Control During Single-Leg Landing in Female Athletes After Anterior Cruciate Ligament Reconstruction.International journal of sports physical therapy · 2024Article
- Diagnostics Using the Change-of-Direction and Acceleration Test (CODAT) of the Biomechanical Patterns Associated with Knee Injury in Female Futsal Players: A Cross-Sectional Analytical Study.Diagnostics (Basel, Switzerland) · 2023Article
- Muscle Force Contributions to Anterior Cruciate Ligament Loading.Sports medicine (Auckland, N.Z.) · 2022Review
- Hamstrings Contraction Regulates the Magnitude and Timing of the Peak ACL Loading During the Drop Vertical Jump in Female Athletes.Orthopaedic journal of sports medicine · 2021Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
Abstract
backgroundFrontal plane trunk lean with a side-to-side difference in lower extremity kinematics during landing increases unilateral knee abduction moment and consequently anterior cruciate ligament (ACL) injury risk. However, the biomechanical features of landing with higher ACL loading are still unknown. Validated musculoskeletal modeling offers the potential to quantify ACL strain and force during a landing task. PURPOSE: To investigate ACL loading during a landing and assess the association between ACL loading and biomechanical factors of individual landing strategies. STUDY
designDescriptive laboratory study.
methodsThirteen young female athletes performed drop vertical jump trials, and their movements were recorded with 3-dimensional motion capture. Electromyography-informed optimization was performed to estimate lower limb muscle forces with an OpenSim musculoskeletal model. A whole-body musculoskeletal finite element model was developed. The joint motion and muscle forces obtained from the OpenSim simulations were applied to the musculoskeletal finite element model to estimate ACL loading during participants' simulated landings with physiologic knee mechanics. Kinematic, muscle force, and ground-reaction force waveforms associated with high ACL strain trials were reconstructed via principal component analysis and logistic regression analysis, which were used to predict trials with high ACL strain.
resultsThe median (interquartile range) values of peak ACL strain and force during the drop vertical jump were 3.3% (-1.9% to 5.1%) and 195.1 N (53.9 to 336.9 N), respectively. Four principal components significantly predicted high ACL strain trials, with 100% sensitivity, 78% specificity, and an area of 0.91 under the receiver operating characteristic curve (
conclusionACL loads were higher with a pivot-shift mechanism during a simulated landing with asymmetry in the frontal plane. Specifically, knee abduction can create compression on the posterior slope of the lateral tibial plateau, which induces anterior tibial translation and internal tibial rotation. CLINICAL RELEVANCE: Athletes are encouraged to perform interventional and preventive training to improve symmetry during landing.
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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.