Download or read book The Effect of Ankle Supports on Postural Sway written by Paulo Henrique Ferreira and published by . This book was released on 1995 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Ankle Support on Postural Stability Using the BESS Test written by Natalie Herter and published by . This book was released on 2009 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Prolonged Ankle Brace Wear Does Not Affect the Spectral Qualities of Postural Sway written by Marie Riann Palmieri and published by . This book was released on 2000 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effects of Physical Therapy on Postural Sway in Chronic Lateral Ankle Instability written by Mary Doolittle and published by . This book was released on 1994 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Ankle Bracing N Postural Sway During Single Limb Landing from a Controlled Height written by Jaclyn Kaylor Baker and published by . This book was released on 2002 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Influence of Ankle Orthoses on Ankle Joint Motion and Postural Stability Before and After Exercise written by Ryan A. Jorden and published by . This book was released on 2000 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ankle injuries comprise more than 15% of all sports injuries worldwide. The efficacy of the ankle taping for injury prevention has long been under scrutiny as numerous studies have shown that tape rapidly loses its ability to constrain ankle motion with exercise. Consequently, ankle braces (orthoses) are being used with increasing frequency for the prevention and functional management of ankle injuries. However, the motion restraining qualities of ankle orthoses have not been widely evaluated in closed kinetic chain environments under physiologic loads. The primary purpose of this study was to compare the abilities of four ankle orthoses (ankle taping, lace-up brace, semirigid orthosis and hybrid brace) against a control condition (no brace or tape) to control subtalar and talocrural motion during running on a laterally-tilted treadmill at 16.2 km/h before and after exercise. It has been hypothesized that ankle orthoses make a secondary contribution to injury prevention through enhanced proprioception. The secondary purpose of this study was to quantify the effects of the aforementioned ankle orthoses on postural stability during single-limb stance following a bout of exercise. Fifteen healthy university students (8 men and 7 women) with no history of significant ankle injuries (age, mean ± SD: 22.9 ± 3.9 years) volunteered to participate in this study. Three-dimensional kinematic data were captured with an active infrared digital camera system sampling at 120 Hz. To address the first question, data analyses were performed using 2way univariate (Ankle Orthoses x Pre/Post-Exercise x Subjects) (5 x 2 x 15) repeated measures analysis of variance (ANOVA) to determine the existence of differences among three closed and four open kinematic chain dependent measures before and after exercise. Maximum inversion angles (MAXINV) were similar for all ankle orthoses, with no orthosis limiting inversion during tilted treadmill running significantly more than another, or compared to the control condition, either before or after exercise (p>.05). Pre-exercise MAXINV group means and standard deviations during treadmill running ranged from 6.8 ± 3.4 deg with the Royce Medical Speed Brace to 9.5 ± 4.1 deg in the tape condition; post-exercise MAXINV mean values ranged from 7.6 ± 3.2 deg for the Aircast Sport Stirrup to 9.1 ± 4.6 deg with closed basketweave tape. While not statistically significant (p=0.10), ankle taping provided the least amount of inversion restraint, both before and after the exercise bout. The MAXINV angles measured during treadmill running (8.2 ± 4.0 deg) and open chain inversion AROM measured with a goniometer (34.5 ± 6.2 deg) were not related (r=-0.0003). The compressive forces present during closed kinetic chain activity are known to increase joint stability and thus may explain why MAXINV under dynamic varus loads was so much less in magnitude than inversion AROM measured under open kinetic chain conditions. The nonlinear relationship of these two variables supports our contention that reports of the motion controlling properties of ankle orthoses measured in open kinetic chain environments should not be used to infer the response characteristics of these same orthoses under dynamic, physiologic loads. To address the second question, data were analyzed using 3-way univariate (Ankle Orthoses x Pre/Post-Exercise x Eyes Open/Closed x Subjects) (5 x 2 x 2 x 15) repeated measures ANOVAs. Subjects' postural stability was assessed using a Biodex Balance System with eyes open and eyes closed conditions, before and after an exercise bout. The ankle orthoses evaluated did not influence postural stability as measured by mediolateral sway index, anteroposterior sway index, and overall sway index. Removal of visual perception via blindfolding resulted in significant decreases in all three measures of postural stability (p=.001). There was poor association among the closed chain postural stability parameters and the open chain AROM measures. These correlations ranged from r=.04 to .17, indicating minimal relationship between the amount of AROM permitted by the orthoses and postural stability as quantified by this method.
Download or read book The Effects of Prophylactic Ankle Bracing on Collegiate Women s Basketball Ankle Range of Motion Static Balance and Dynamic Balance written by Damian Ignacio Aguilar and published by . This book was released on 2018 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ankle braces are often used by athletic trainers across the nation in hopes of preventing ankle related injuries. Since prophylactic ankle braces are widely used and accepted, it is critical to understand the effects prophylactic ankle braces are having on ankle functionality and postural control both in a braced and non-braced state. However, the effects of prophylactic ankle braces over the period of a season has limited research. Thirteen collegiate women's basketball players, who are required to wear prophylactic ankle braces through a 20-week season, participated in this study. The purpose of this study was to determine the effect of prophylactic ankle bracing on passive range of motion, static balance (COG displacement, COG pattern tracking over a period of time), and dynamic balance (COG displacement in a dynamic setting, COG pattern tracking over a period, reach measures through SEBT) in collegiate women's basketball players across a 20-week season span. We rejected the null hypothesis and found differences in ROM, increases in Postural Stability scores, and improvements with Limits of Stability (LOS) scores. We also found a significant decrease in the anterior/lateral quadrant of the ASL test which suggests a change in COG placement over the 20-week span of the season. Although wearing prophylactic ankle bracing over the period of season showed shifts in ROM, improvements in COG location and postural stability scores, further research is needed on wearing ankle braces over a long period of time to determine when these changes are happening.
Download or read book The Effects of Preventative Ankle Taping on Postural Sway written by Jared Charles Owens and published by . This book was released on 2012 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effects of the Air Cast Sports Stirrup on Postural Sway in Normal Males written by and published by . This book was released on 1993 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study was to evaluate the effect of wearing the Air Cast Sports Stirrup ankle orthosis on postural sway in normal males. Twenty- two males were randomly assigned to two groups: Group I wore the Air Cast Sports Stirrup for the first three trials and then finished the test without the Air Cast Sports Stirrup, while Group II donned the Air Cast Sport Stirrup during the second three trials only. Both groups completed six, thirty second trials of single leg stance on their right leg. The resultant vectors of speed (R Speed) and amplitude (R Amp) were recorded and analyzed. A repeated measures ANOVA was performed, and no significant decreases in postural sway were found due to the brace or group assignment. A significant decrease in R Speed was noted to have occurred secondary to time (p
Download or read book The Effects of Ankle Taping Vision and Ankle Hair on Postural Sway written by Mark A. Ryan and published by . This book was released on 1995 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 21 jours pour dominer votre timidit written by Lucien Auger and published by . This book was released on 1994 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guide pratique pour comprendre le problème et améliorer son comportement.
Download or read book Evidence Based Sports Medicine written by Domhnall MacAuley and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of the popular book Evidence-based Sports Medicine builds on the features that made the first edition such a valuable text and provides a completely up-to-date tool for sports medicine physicians, family practitioners and orthopedic surgeons. Updated to take into account new evidence from systematic reviews and controlled trials, Evidence-based Sports Medicine is a unique reference book on the optimum management of sports-related conditions. This second edition: contains sections on acute injury, chronic conditions, and injuries to the upper limb, groin and knee and to the lower leg pays increased attention to the important and emerging area of injury prevention features thoroughly revised methodology sections within each chapter, reflecting changes in technique and application MCQs and essay questions that allow readers to continually assess their knowledge and understanding of the topics covered
Download or read book Multiple Regression in Practice written by William Dale Berry and published by SAGE. This book was released on 1985-05 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors provide a systematic treatment of the major problems involved in using regression analysis. They clearly and concisely discuss the consequences of violating the assumptions of the regression model, procedures for detecting violations, and strategies for dealing with these problems.
Download or read book Sports Injuries written by Mahmut Nedim Doral and published by Springer Nature. This book was released on 2015-06-29 with total page 3295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sports Injuries: Prevention, Diagnosis, Treatment and Rehabilitation covers the whole field of sports injuries and is an up-to-date guide for the diagnosis and treatment of the full range of sports injuries. The work pays detailed attention to biomechanics and injury prevention, examines the emerging treatment role of current strategies and evaluates sports injuries of each part of musculoskeletal system. In addition, pediatric sports injuries, extreme sports injuries, the role of physiotherapy, and future developments are extensively discussed. All those who are involved in the care of patients with sports injuries will find this textbook to be an invaluable, comprehensive, and up-to-date reference.
Download or read book 6th World Congress of Biomechanics WCB 2010 1 6 August 2010 Singapore written by Chwee Teck Lim and published by Springer. This book was released on 2010-10-21 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomechanics covers a wide field such as organ mechanics, tissue mechanics, cell mechanics to molecular mechanics. At the 6th World Congress of Biomechanics WCB 2010 in Singapore, authors presented the largest experimental studies, technologies and equipment. Special emphasis was placed on state-of-the-art technology and medical applications. This volume presents the Proceedings of the 6th WCB 2010 which was hold in conjunction with 14th International Conference on Biomedical Engineering (ICBME) & 5th Asia Pacific Conference on Biomechanics (APBiomech). The peer reviewed scientific papers are arranged in the six themes Organ Mechanics, Tissue Mechanics, Cell Mechanics, Molecular Mechanics, Materials, Tools, Devices & Techniques, Special Topics.
Download or read book Journal of Rehabilitation R D written by and published by . This book was released on 1996 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cerebral Palsy written by Freeman Miller and published by JHU Press. This book was released on 2006-05-08 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: When a child has a health problem, parents want answers. But when a child has cerebral palsy, the answers don't come quickly. A diagnosis of this complex group of chronic conditions affecting movement and coordination is difficult to make and is typically delayed until the child is eighteen months old. Although the condition may be mild or severe, even general predictions about long-term prognosis seldom come before the child's second birthday. Written by a team of experts associated with the Cerebral Palsy Program at the Alfred I. duPont Hospital for Children, this authoritative resource provides parents and families with vital information that can help them cope with uncertainty. Thoroughly updated and revised to incorporate the latest medical advances, the second edition is a comprehensive guide to cerebral palsy. The book is organized into three parts. In the first, the authors describe specific patterns of involvement (hemiplegia, diplegia, quadriplegia), explain the medical and psychosocial implications of these conditions, and tell parents how to be effective advocates for their child. In the second part, the authors provide a wealth of practical advice about caregiving from nutrition to mobility. Part three features an extensive alphabetically arranged encyclopedia that defines and describes medical terms and diagnoses, medical and surgical procedures, and orthopedic and other assistive devices. Also included are lists of resources and recommended reading.
