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Kinesiology

Balance

Health and Kinesiology Faculty Publications

Articles 1 - 4 of 4

Full-Text Articles in Life Sciences

The Relationship Between Acute Pain And Dynamic Postural Stability Indices In Individuals With Patellar Tendinopathy, Adam B. Rosen, Jupil Ko, Cathleen N. Brown Sep 2018

The Relationship Between Acute Pain And Dynamic Postural Stability Indices In Individuals With Patellar Tendinopathy, Adam B. Rosen, Jupil Ko, Cathleen N. Brown

Health and Kinesiology Faculty Publications

Background

Patellar tendinopathy is a common condition resulting in persistent pain, frequently reported during physical activity. The relationship between dynamic postural stability and pain in these individuals is unclear and how it may affect postural stability.

Research Question

Is there a relationship between acute pain and dynamic postural stability indices in individuals with patellar tendinopathy?

Methods

Twenty-two recreationally active individuals with patellar tendinopathy participated. Participants performed a two-legged jump and landed on a single test-limb on a force platform. They completed 100 mm visual analogue scales (VAS) before and after landing trials. Anterior-posterior (APSI), medial-lateral (MLSI), vertical (VSI), and composite ...


Attention Is Associated With Postural Control In Those With Chronic Ankle Instability, Adam B. Rosen, Nicholas T. Than, William Z. Smith, Jennifer M. Yentes, Melanie L. Mcgrath, Mukul Mukherjee, Sara A. Myers, Arthur C. Maerlender May 2017

Attention Is Associated With Postural Control In Those With Chronic Ankle Instability, Adam B. Rosen, Nicholas T. Than, William Z. Smith, Jennifer M. Yentes, Melanie L. Mcgrath, Mukul Mukherjee, Sara A. Myers, Arthur C. Maerlender

Health and Kinesiology Faculty Publications

Chronic ankle instability (CAI) is often debilitating and may be affected by a number of intrinsic and environmental factors. Alterations in neurocognitive function and attention may contribute to repetitive injury in those with CAI and influence postural control strategies. Thus, the purpose of this study was to determine if there was a difference in attentional functioning and static postural control among groups of Comparison, Coper and CAI participants and assess the relationship between them within each of the groups. Recruited participants performed single-limb balance trials and completed the CNS Vital Signs (CNSVS) computer-based assessment to assess their attentional function. Center ...


Athletes Who Train On Unstable Compared To Stable Surfaces Exhibit Unique Postural Control Strategies In Response To Balance Perturbations, D. S. Blaise Williams Iii, Nicholas G. Murray, Douglas W. Powell Mar 2016

Athletes Who Train On Unstable Compared To Stable Surfaces Exhibit Unique Postural Control Strategies In Response To Balance Perturbations, D. S. Blaise Williams Iii, Nicholas G. Murray, Douglas W. Powell

Health and Kinesiology Faculty Publications

Background

Athletes have been shown to exhibit better balance compared to non-athletes (NON). However, few studies have investigated how the surface on which athletes train affects the strategies adopted to maintain balance. Two distinct athlete groups who experience different types of sport-specific balance training are stable surface athletes (SSA) such as basketball players and those who train on unstable surfaces (USA) such as surfers. The purpose of this study was to investigate the effects of training surface on dynamic balance in athletes compared to NON.

Methods

Eight NON, eight SSA, and eight USA performed five 20-s trials in each of ...


Complexity-Based Measures Inform Tai Chi's Impact On Standing Postural Control In Older Adults With Peripheral Neuropathy, Brad Manor, Lewis A. Lipsitz, Peter M. Wayne, C-K Peng, Li Li Apr 2013

Complexity-Based Measures Inform Tai Chi's Impact On Standing Postural Control In Older Adults With Peripheral Neuropathy, Brad Manor, Lewis A. Lipsitz, Peter M. Wayne, C-K Peng, Li Li

Health and Kinesiology Faculty Publications

Background: Tai Chi training enhances physical function and may reduce falls in older adults with and without balance disorders, yet its effect on postural control as quantified by the magnitude or speed of center-of-pressure (COP) excursions beneath the feet is less clear. We hypothesized that COP metrics derived from complex systems theory may better capture the multi-component stimulus that Tai Chi has on the postural control system, as compared with traditional COP measures.

Methods: We performed a secondary analysis of a pilot, non-controlled intervention study that examined the effects of Tai Chi on standing COP dynamics, plantar sensation, and physical ...