Background: In literature there is a general consensus that the use of the mirror improves proprioception. During rehabilitation the mirror is an important instrument to improve stability. In some sports, such as dancing, mirrors are widely used during training. The purpose of this study is to evaluate the effectiveness of the use of a mirror on balance in young dancers. Sixty-four young dancers (ranging from 9-10 years) were included in this study. Thirty-two attending lessons with a mirror (mirror- group) were compared to 32 young dancers that attended the same lessons without a mirror (non-mirror group). Balance was evaluated by BESS (Balance Error Scoring System), which consists of three stances (double limb, single limb, and tandem) on two surfaces (firm and foam). The errors were assessed at each stance and summed to create the two subtotal scores (firm and foam surface) and the final total score (BESS). The BESS was performed at recruitment (T0) and after 6 months of dance lessons (T1).
Results: The repeated measures ANOVA analysis showed that for the BESS total score there is a difference due to the time (F = 3.86; p < 0.05). No other differences due to the group or to the time of measurement were found (p > 0.05). The analysis of the multiple regression model showed the influence of the values at T0 for every BESS items and the dominance of limb for stability on an unstable surface standing on one or two legs.
Conclusions: These preliminary results suggest that the use of a mirror in a ballet classroom does not improve balance acquisition of the dancer. On the other hand, improvement found after 6 months confirms that at the age of the dancers studied motor skills and balance can easily be trained and improved.
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http://dx.doi.org/10.1186/1756-0500-7-426 | DOI Listing |
Nutrients
December 2024
Discipline of Nutrition and Dietetics, Susan Wakil School of Nursing and Midwifery, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW 2006, Australia.
Background/objectives: Dancers require adequate nutrition support for growth and development during the pre-professional stage, as well as to fuel classes and rehearsals and to enhance performance for both pre-professional and professional dancers. The aim of this study is to understand the energy status and diet of pre-professional and professional dancers in the genres of ballet, contemporary, musical theatre, and opera.
Methods: Electronic databases ( = 9) and grey literature were searched for primary studies with no time limit.
J Bodyw Mov Ther
October 2024
Department of Physical Education, Physiotherapy and Dance, Federal University of Rio Grande Do Sul, Rio Grande do Sul, Brazil; Atlantic Fellow for Equity in Brain, Global Brain Health Institute, Trinity College Dublin, Dublin, Ireland. Electronic address:
Background: Balance is an essential skill for dancers, it helps reduce the risk of injury, and is related to quality of performance. This systematic review aims to investigate the effects of training protocols on the balance of dancers when compared to control groups.
Methods: Interventional studies, published until January 2023, assessing balance in all levels of ballet, modern, and contemporary dancers were identified in the PubMed, Cochrane, Lilacs, Scielo, Embase, and SPORTDiscus databases.
J Bodyw Mov Ther
October 2024
School of Sport, Health & Wellbeing, University of Wolverhampton, Gorway Road, Walsall, WS1 3BD, UK; University of Wolverhampton, National Institute of Dance Medicine and Science, Walsall, UK. Electronic address:
Engagement of the core abdominal muscles is essential to maintain proper alignment, technique, and safety. This study compared the muscular amplitude of the upper and lower rectus abdominis muscles' EMG during six Pilates-based abdominal exercises with the FITNESSGRAM in order to determine which may be more effective for dancers. A sphygmomanometer is used as a training tool for neutral pelvis stability; therefore this study also investigated the muscle activation of the Pilates-based exercises with and without the use of a sphygmomanometer to determine which would be more effective in muscular engagement.
View Article and Find Full Text PDFJ Bodyw Mov Ther
October 2024
Israel Biodanza School, Israel. Electronic address:
Emergency and crisis events can impair daily functioning. In crisis situations, individuals react with different intensity and in different ways. The research question in this study was: What are the mechanisms of action in biodanza that lead to the increase of resilience, affectivity, vitality, and morale in times of war? One hundred and twelve dancers participated in this mixed-method study, their biodanza experience ranging from one to over 15 years.
View Article and Find Full Text PDFJ Bodyw Mov Ther
October 2024
Physical Therapy Program, Health and Movement Research Group, Universidad Santiago de Cali, Colombia. Electronic address:
Introduction: Pain is part of the daily life of ballet dancers. To achieve perfection in the dance, techniques based on repetitive movements that overload different parts of the body are used, which generate pain. The purpose of this study is identify coping strategies used by professional ballet dancers to manage chronic pain.
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