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Effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: An experimental study
BACKGROUND: Joint position sense test assess patient mobility and proprioceptive ability. Yet, application used under different conditions may biases reproduction error resulting in different therapeutic consequences. OBJECTIVE: To investigate knee angle reproduction test under different test condit...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
IOS Press
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10578216/ https://www.ncbi.nlm.nih.gov/pubmed/37125585 http://dx.doi.org/10.3233/THC-220747 |
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author | Wieber, Juliane Brandt, Jasmin Pieper, Maike Hirschhäuser, Eva Catalá-Lehnen, Philip Rein, Robert Braunstein, Bjoern |
author_facet | Wieber, Juliane Brandt, Jasmin Pieper, Maike Hirschhäuser, Eva Catalá-Lehnen, Philip Rein, Robert Braunstein, Bjoern |
author_sort | Wieber, Juliane |
collection | PubMed |
description | BACKGROUND: Joint position sense test assess patient mobility and proprioceptive ability. Yet, application used under different conditions may biases reproduction error resulting in different therapeutic consequences. OBJECTIVE: To investigate knee angle reproduction test under different test conditions. METHODS: 25 healthy subjects (mean [Formula: see text] SD, age [Formula: see text] 25 [Formula: see text] 2 years, activity level: 9 [Formula: see text] 2 training hours/week) performed knee angle reproduction test in the sitting and prone position, while changing the knee angle starting (i) from flexion and (ii) extension, (iii) inducing vibration on the semitendinosus tendon. RESULTS: Absolute mean knee angle reproduction error showed significant difference for body position and vibration (Position: 95% CI 0.71 to 2.32; [Formula: see text] 0.001. No Vibration & Vibration: 95% CI [Formula: see text] 1.71 to [Formula: see text] 0.12; [Formula: see text] 0.027). Relative knee angle reproduction error was significant different in all conditions (No Vibration & Vibration: 95% CI [Formula: see text] 3.30 to [Formula: see text] 0.45; [Formula: see text] 0.010. Body orientation: 95% CI 1.08 to 3.93; [Formula: see text] 0.001. Direction of movement: 95% CI 0.56 to 3.41; [Formula: see text] 0.007). CONCLUSION: Body orientation and movement direction influence the resulting knee angle reproduction error in healthy subjects. Practitioners are advised to use standardised test procedures when comparing different within- and between-patient results. Trial registration: DOI 10.17605/OSF.IO/AFWRP. |
format | Online Article Text |
id | pubmed-10578216 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | IOS Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-105782162023-10-17 Effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: An experimental study Wieber, Juliane Brandt, Jasmin Pieper, Maike Hirschhäuser, Eva Catalá-Lehnen, Philip Rein, Robert Braunstein, Bjoern Technol Health Care Research Article BACKGROUND: Joint position sense test assess patient mobility and proprioceptive ability. Yet, application used under different conditions may biases reproduction error resulting in different therapeutic consequences. OBJECTIVE: To investigate knee angle reproduction test under different test conditions. METHODS: 25 healthy subjects (mean [Formula: see text] SD, age [Formula: see text] 25 [Formula: see text] 2 years, activity level: 9 [Formula: see text] 2 training hours/week) performed knee angle reproduction test in the sitting and prone position, while changing the knee angle starting (i) from flexion and (ii) extension, (iii) inducing vibration on the semitendinosus tendon. RESULTS: Absolute mean knee angle reproduction error showed significant difference for body position and vibration (Position: 95% CI 0.71 to 2.32; [Formula: see text] 0.001. No Vibration & Vibration: 95% CI [Formula: see text] 1.71 to [Formula: see text] 0.12; [Formula: see text] 0.027). Relative knee angle reproduction error was significant different in all conditions (No Vibration & Vibration: 95% CI [Formula: see text] 3.30 to [Formula: see text] 0.45; [Formula: see text] 0.010. Body orientation: 95% CI 1.08 to 3.93; [Formula: see text] 0.001. Direction of movement: 95% CI 0.56 to 3.41; [Formula: see text] 0.007). CONCLUSION: Body orientation and movement direction influence the resulting knee angle reproduction error in healthy subjects. Practitioners are advised to use standardised test procedures when comparing different within- and between-patient results. Trial registration: DOI 10.17605/OSF.IO/AFWRP. IOS Press 2023-09-15 /pmc/articles/PMC10578216/ /pubmed/37125585 http://dx.doi.org/10.3233/THC-220747 Text en © 2023 – The authors. Published by IOS Press. https://creativecommons.org/licenses/by-nc/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial (CC BY-NC 4.0) License (https://creativecommons.org/licenses/by-nc/4.0/) , which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Wieber, Juliane Brandt, Jasmin Pieper, Maike Hirschhäuser, Eva Catalá-Lehnen, Philip Rein, Robert Braunstein, Bjoern Effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: An experimental study |
title | Effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: An experimental study |
title_full | Effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: An experimental study |
title_fullStr | Effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: An experimental study |
title_full_unstemmed | Effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: An experimental study |
title_short | Effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: An experimental study |
title_sort | effects of body orientation and direction of movement on a knee joint angle reproduction test in healthy subjects: an experimental study |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10578216/ https://www.ncbi.nlm.nih.gov/pubmed/37125585 http://dx.doi.org/10.3233/THC-220747 |
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