ArticleClinical biomechanics (Bristol, Avon)2018
Analysis of shoulder compressive and shear forces during functional activities of daily life.
Article in Clinical biomechanics (Bristol, Avon), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Inset glenoid component stability and bone removal by implantation depth.Journal of shoulder and elbow arthroplasty · 2026Article
- A new anatomical locking plate for scapular neck fractures: a finite element analysis and retrospective clinical study.International orthopaedics · 2026Article
- Influence of the level and strategy of glenoid component lateralization on the postoperative biomechanics of shoulder arthroplasty: a finite element analysis.JSES international · 2026Article
- Morphology of the sternoclavicular joint and its microanatomical changes in response to osteoarthritic degeneration.Clinical anatomy (New York, N.Y.) · 2025Review
- Biomechanical Effect of Dermal Allograft or Bone Block Augmentation on Standard Labral Repair in a Time-Zero Cadaveric Model of Glenoid Bone Loss.Arthroscopy, sports medicine, and rehabilitation · 2025Article
- Recognition of Daily Activities in Adults With Wearable Inertial Sensors: Deep Learning Methods Study.JMIR medical informatics · 2024Article
- Glenoid Concavity Affects Anterior Shoulder Stability in an Active-Assisted Biomechanical Model.Orthopaedic journal of sports medicine · 2024Article
- Comparison between osteonecrosis of the humeral and femoral heads - epidemiological analysis of the surgical trend using the nationwide claims database of the republic of Korea.BMC musculoskeletal disorders · 2023Article
- Posterior stability of the shoulder depends on acromial anatomy: a biomechanical study of 3D surface models.Journal of experimental orthopaedics · 2023Article
- Classification of Wheelchair Related Shoulder Loading Activities from Wearable Sensor Data: A Machine Learning Approach.Sensors (Basel, Switzerland) · 2022Article
- Effect of Rotator Cuff Deficiencies on Muscle Forces and Glenohumeral Contact Force After Anatomic Total Shoulder Arthroplasty Using Musculoskeletal Multibody Dynamics Simulation.Frontiers in bioengineering and biotechnology · 2021Article
- Severity of Glenohumeral Osteoarthritis Does Not Correlate With Patient-Reported Outcomes.Journal of shoulder and elbow arthroplasty · 2020Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
backgroundKnowledge of forces acting through the glenohumeral joint during activities of daily living is a prerequisite for improving implant design and aiding rehabilitation planning. Existing data are limited by the number of activities performed and, in some cases, the lack of representation of the glenohumeral loading direction, although high shear force components may cause joint dislocation or implant loosening. This study aims to analyse shoulder compression and shear force components during essential functional activities of daily living.
methodsThis is a combined modelling and experimental study. Motion data and external forces measured from 25 participants for 26 activities of daily living serve as input into an upper limb musculoskeletal model that quantifies glenohumeral loading.
findingsThe shoulder contact force exceeds 50% of the body weight in 10/26 activities of daily living with a maximum contact force of 164% of the body weight (SD 69%) for a sit to stand task. The ratio of glenohumeral shear force component to compression force component exceeds 0.5 in 8/26 functional activities, with maximum ratios for reaching across the body (1.09; SD 0.41) and pick and place an everyday object (0.88; SD 0.36).
interpretationThis study demonstrates substantial loads through the glenohumeral joint during activities of daily living. The ratios of glenohumeral shear force component to compression force component are considerable when high loads act at long lever arms and at high angles of arm elevation. These glenohumeral ratios represent a key component of loading that should be considered when designing implants, surgical procedures, or rehabilitation protocols.
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