Research Question: The purpose of this study was to examine the postural sway characteristics of the ballet dance experts in quiet standing and at their limits of stability with an approach not used before in dancers.
Methods: The study was conducted on thirteen female ballet dancers and thirteen non-training females. The data were collected with a use of a force plate. To gain a better insight into the postural control processes, we used the rambling-trembling and sample entropy analyses in the COP data processing.
Results: The main findings of the study showed professional dancers to have higher values of postural sway characteristics in comparison to the non-trainees while performing simple motor tasks. Also, higher values of the trembling component in the group of dancers during quiet standing and the inclined positions were observed. This might be a sign of higher capacity of the postural system to deal with postural instability in dancers.
Importance: Our results confirmed that the visual information is important in the process of postural control of dancers', which is proven by increased dislocations of the COP without visual feedback. The sample entropy results indicated more irregular characteristics of postural sway in ballet dancers representing more automated postural control. The data analysis methods showed high sensitivity to the subtle changes in postural control due to the dance training.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.gaitpost.2018.05.034 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The effect of a combined compression-tactile stimulating sock on postural stability.
Front Sports Act Living
December 2024
Research Institute for Sport and Exercise, University of Canberra, Canberra, ACT, Australia.
Previous research has demonstrated that postural stability may be improved by increasing stimulation to the somatosensory system. Wearing lower limb compression garments or textured in-soles have been found to be effective short-term methods for improving postural stability, hypothesized to be due to enhanced tactile feedback. The aim of this study was to assess whether a combined compression-tactile sock increases postural stability in healthy adults, compared to barefoot.
View Article and Find Full Text PDFComparing virtual reality and balance training effects on postural strategies during ball kicking in soccer players with chronic ankle instability.
Sci Rep
December 2024
Physical Therapy Department, Rehabilitation Faculty, Tehran University of Medical Sciences, Tehran, Iran.
The study aimed to determine if virtual reality (VR) games could enhance neuromuscular control and improve anticipatory and compensatory strategies in ball-kicking for soccer players. It was a single-blind randomized clinical trial involving 32 male soccer players with chronic ankle instability. Participants were divided into two groups: VR games and balance training.
View Article and Find Full Text PDFThe time-course changes in postural control variability between neck pain and asymptomatic dental students.
Sci Rep
December 2024
Neuromuscular Research Lab, Interdisciplinary Centre for the study of Human Performance (CIPER), Faculty of Human Kinetics, University of Lisbon, 1499-002, Oeiras, Portugal.
Changes in postural control associated with clinical practice or specific conditions such as the presence of neck pain remain unexplored in dental students. Therefore, this study aimed to explore the time-course changes in postural control complexity among dental students enrolled in clinical practice, comparing those with and without neck pain. We used an online Nordic Musculoskeletal Questionnaire for group allocation and center of pressure (CoP) oscillations with a tri-axial Bertec force plate.
View Article and Find Full Text PDFWhole-body angular momentum during stair ascent and descent in individuals with and without knee osteoarthritis.
Sci Rep
December 2024
School of Health Sciences, Western Sydney University, Campbelltown, NSW, Australia.
Given the higher fall risk and the fatal sequelae of falls on stairs, it is worthwhile to investigate the mechanism of dynamic balance control in individuals with knee osteoarthritis during stair negotiation. Whole-body angular momentum ([Formula: see text]) is widely used as a surrogate to reflect dynamic balance and failure to constrain [Formula: see text] may increase the fall risk. This study aimed to compare the range of [Formula: see text] between people with and without knee osteoarthritis during stair ascent and descent.
View Article and Find Full Text PDFPostural control patterns in gravid women-A systematic review.
PLoS One
December 2024
Section of Rehabilitation in Orthopaedics, Clinical Rehabilitation Institute, Faculty of Motor Rehabilitation, University of Physical Education, Krakow, Poland.
Background: Postural stability is essential for functional independence in the pregnant population. The contradictions between existing studies and the lack of consistent characteristics in the strategies used by pregnant women for postural control demonstrate the need for further investigation.
Objectives: The aim was to review the available literature on postural strategies throughout pregnancy in both static and dynamic conditions and to provide an assessment of the quality of these studies in terms of methodological issues to identify the reasons for the inconsistencies in findings between research centers.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!