Author
Listed:
- Harish Chander
(Neuromechanics Laboratory, Department of Kinesiology, Mississippi State University, Starkville, MS 39762, USA
Human Factors & Athlete Engineering, Center for Advanced Vehicular Systems (CAVS), Mississippi State University, Starkville, MS 39759, USA)
- Sachini N. K. Kodithuwakku Arachchige
(Neuromechanics Laboratory, Department of Kinesiology, Mississippi State University, Starkville, MS 39762, USA)
- Alana J. Turner
(Neuromechanics Laboratory, Department of Kinesiology, Mississippi State University, Starkville, MS 39762, USA)
- Reuben F. Burch V
(Human Factors & Athlete Engineering, Center for Advanced Vehicular Systems (CAVS), Mississippi State University, Starkville, MS 39759, USA
Department of Industrial Systems and Engineering, Mississippi State University, Starkville, MS 39762, USA)
- Jennifer C. Reneker
(Department of Population Health Science, John D. Bower School of Population Health, University of Mississippi Medical Center, Jackson, MS 39216, USA)
- Adam C. Knight
(Neuromechanics Laboratory, Department of Kinesiology, Mississippi State University, Starkville, MS 39762, USA)
- Chip Wade
(Center for Diagnostics, Design, Device and Biomechanics, The University of Mississippi, Oxford, MS 38677, USA)
- John C. Garner
(Department of Kinesiology and Health Promotion, Troy University, Troy, AL 36082, USA)
Abstract
Background: Postural strategies such as ankle, hip, or combined ankle-hip strategies are used to maintain optimal postural stability, which can be influenced by the footwear type and physiological workload. Purpose: This paper reports previously unreported postural strategy scores during the six conditions of the sensory organization test (SOT). Methods: Fourteen healthy males (age: 23.6 ± 1.2 years; height: 181 ± 5.3 cm; mass: 89.2 ± 14.6 kg) were tested for postural strategy adopted during SOT in three types of occupational footwear (steel-toed work boot, tactical work boot, low-top work shoe) every 30 min during a 4-h simulated occupational workload. Postural strategy scores were analyzed using repeated measures analysis of variance at 0.05 alpha level. Results: Significant differences among postural strategy scores were only evident between SOT conditions, and but not between footwear type or the workload. Conclusions: Findings indicate that occupational footwear and occupational workload did not cause a significant change in reliance on postural strategies. The significant changes in postural strategy scores were due to the availability of accurate and/or conflicting sensory feedback during SOT conditions. In SOT conditions where all three types of sensory feedback was available, the ankle strategy was predominantly adopted, while more reliance on hip strategy occurred in conditions with absent or conflicting sensory feedback.
Suggested Citation
Harish Chander & Sachini N. K. Kodithuwakku Arachchige & Alana J. Turner & Reuben F. Burch V & Jennifer C. Reneker & Adam C. Knight & Chip Wade & John C. Garner, 2021.
"Sensory Organization Test Conditions Influence Postural Strategy Rather than Footwear or Workload,"
IJERPH, MDPI, vol. 18(19), pages 1-10, October.
Handle:
RePEc:gam:jijerp:v:18:y:2021:i:19:p:10511-:d:651083
Download full text from publisher
Corrections
All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:18:y:2021:i:19:p:10511-:d:651083. See general information about how to correct material in RePEc.
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
We have no bibliographic references for this item. You can help adding them by using this form .
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .
Please note that corrections may take a couple of weeks to filter through
the various RePEc services.