scholarly journals Virtual reality versus Biodex training in adolescents with chronic ankle instability: a randomized controlled trial

Author(s):  
Tamer M. Shousha ◽  
Nehad A. Abo-zaid ◽  
Hamada Hamada ◽  
Mohamed Y. Abdelhamid Abdelsamee ◽  
Mohamed A. Behiry

IntroductionAnkle instability is a common injury in athletes, affecting the quality of life, functional limitation, as well as static and dynamic balance. The aim of the study was to compare the efficacy of virtual reality and Biodex balance training in the treatment of ankle instability in adolescent athletes.Material and methodsNinety football players were enrolled in this study after the assessment of their eligibility. Their age ranged from 12 to 16 years. They were randomly allocated to three groups of equal numbers. Group 1 received a guideline protocol, group 2 received the same guideline protocol in addition to Wii Sport Training, and group 3 received the same guideline protocol in addition to Biodex balance training. All groups received treatment protocols three times a week for 3 months. Outcome measures included the stability indices (overall stability, anteroposterior stability, and mediolateral) measured by the Biodex Balance System as well as ankle instability measured by the Cumberland Ankle Instability Tool. Measurements were collected at the baseline and after 3 months of treatment.ResultsPost-treatment findings revealed a statistically significant decrease in the overall, anteroposterior, and mediolateral stability indices, as well as significant increase in Cumberland Ankle Instability outcomes of all groups (p < 0.05). On the other hand, there were no statistically significant differences between the virtual reality and Biodex balance training groups.ConclusionsVirtual reality training has a significant effect which appears to be similar to the Biodex balance training in adolescent athletes with chronic ankle instability.

Author(s):  
Kyung-Min Kim ◽  
María D. Estudillo-Martínez ◽  
Yolanda Castellote-Caballero ◽  
Alejandro Estepa-Gallego ◽  
David Cruz-Díaz

Chronic Ankle Instability (CAI) is one of the most common musculoskeletal dysfunctions. Stroboscopic vision (SV) training has been deemed to enhance somatosensorial pathways in this population group; nevertheless, until recently no studies have addressed the additional effects of this treatment option to the traditional therapeutic approach. Methods: To evaluate the effectiveness of a partial visual deprivation training protocol in patients with CAI, a randomized controlled trial was carried out. Patients with CAI (n = 73) were randomized into either a balance training, SV training, or a control (no training) group. For participants assigned into training groups, they received 18 training sessions over 6 weeks. The primary outcome was dynamic balance as measured by the Star Excursion Balance Test assessed at baseline and after 6 weeks of intervention. Secondary outcome measures included ankle dorsiflexion range of motion, self-reported instability feeling, and ankle functional status. Results: Better scores in stroboscopic training and balance training groups in all outcome measures were observed in comparison with the control group with moderate to large effect sizes. Stroboscopic training was more effective than neuromuscular training in self-reported instability feeling (cohen’s d = 0.71; p = 0.042) and anterior reach distance of the star excursion balance test (cohen’s d = 1.23; p = 0.001). Conclusions: Preliminary findings from the effects of SV Stroboscopic training in patients with CAI, suggest that SV may be beneficial in CAI rehabilitation.


2019 ◽  
Vol 22 (5) ◽  
pp. 538-543 ◽  
Author(s):  
Christopher J. Burcal ◽  
Michelle A. Sandrey ◽  
Tricia Hubbard-Turner ◽  
Patrick O. McKeon ◽  
Erik A. Wikstrom

2009 ◽  
Vol 23 (7) ◽  
pp. 609-621 ◽  
Author(s):  
Patrick O McKeon ◽  
Gabriele Paolini ◽  
Christopher D Ingersoll ◽  
D Casey Kerrigan ◽  
Ethan N Saliba ◽  
...  

2012 ◽  
Vol 21 (4) ◽  
pp. 313-326 ◽  
Author(s):  
Jessica L. Schaefer ◽  
Michelle A. Sandrey

Context:A dynamic-balance-training (DBT) program supplemented with the Graston instrument-assisted soft-tissue mobilization (GISTM) technique has not been evaluated collectively as a treatment in subjects with chronic ankle instability (CAI).Objective:To examine the effects of GISTM in conjunction with a DBT program on outcomes associated with CAI, including pain and disability, range of motion (ROM), and dynamic postural control.Design:Pretest/posttest, repeated measures.Setting:High school and a Division I mid-Atlantic university.Participants:Thirty-six healthy, physically active individuals (5 female, 31 male; age 17.7 ± 1.9 y; height 175.3 ± 14.6 cm) with a history of CAI as determined by an ankle-instability questionnaire volunteered to be in this study.Interventions:Subjects were randomly assigned to 1 of 3 intervention groups: both treatments (DBT/GISTM, n = 13), DBT and a sham GISTM treatment (DBT/GISTM-S, n = 12), or DBT and control—no GISTM (DBT/C, n = 11). All groups participated in a 4-wk DBT program consisting of low-impact and dynamic activities that was progressed from week to week. The DBT/GISTM and DBT/GISTM-S groups received the GISTM treatment or sham treatment twice a week for 8 min before performing the DBT program. Pretest and posttest measurements included the Foot and Ankle Ability Measure (FAAM), FAAM Sport, the visual analog scale (VAS), ankle ROM in 4 directions, and the Star Excursion Balance Test (SEBT) in 3 directions.Main Outcome Measures:FAAM and FAAM-Sport scores, VAS, goniometric ROM (plantar flexion, dorsiflexion, inversion, eversion), and SEBT (anterior, posteromedial, posterolateral).Results:Subjects in all groups posttest demonstrated an increase in FAAM, FAAM Sport, ROM, and SEBT in all directions but not in VAS, which decreased. No other results were significant.Conclusion:For subjects with CAI, dynamic postural control, ROM, pain and disability improved pretest to posttest regardless of group membership, with the largest effects found in most measures in the DBT/GISTM group.


2021 ◽  
pp. 026921552110220
Author(s):  
Sara Mollà-Casanova ◽  
Marta Inglés ◽  
Pilar Serra-Añó

Aim: To identify the effects of balance and strength training on function, ankle instability and dynamic balance in people with chronic ankle instability. Method: The search was conducted on randomized controlled trials that investigated the effects of balance training or strength training in people with chronic ankle instability compared to a control group. Therefore, a systematic electronic search was performed until April 2021 in Pubmed/MEDLINE, Cochrane, and Embase databases. Moreover, an additional search was further performed checking the reference lists of the selected articles. The main outcomes were ankle instability, functionality, and dynamic balance. Finally, a qualitative and quantitative synthesis was performed. Results: Fifteen randomized controlled trials with 457 volunteers were included. Compared to regular exercise, balance training demonstrated to be more effective in terms of improving functionality (0.81 (0.48, 1.14)), ankle instability (0.77 (0.27, 1.26)), and dynamic balance (0.83 (0.57, 1.10)) outcomes. However, when compared to strength training, the effectiveness of balance training was only greater in terms of the functionality outcome (0.49 (0.06, 0.92)), since no differences were found for instability (0.43 (0.00, 0.85)) and dynamic balance (0.21 (−0.15, 0.58)). Conclusions: Based on fair-to-high quality evidence, balance training significantly improves functionality, instability, and dynamic balance outcomes in people with chronic ankle instability Moreover, results of the comparison between balance training versus strength training suggest that the former achieves greater benefits for functionality, but not for instability and dynamic balance. Systematic review registration number: CRD42021224179.


2017 ◽  
Vol 22 (3) ◽  
pp. 57-65 ◽  
Author(s):  
Kyle Kosik ◽  
Masafumi Treada ◽  
Ryan McCann ◽  
Samantha Boland ◽  
Phillip A. Gribble

Proximal neuromuscular alterations are hypothesized to contribute to the patient- and disease-oriented deficits observed in CAI individuals. The objective was to compare the efficacy of two 4-week intervention programs with or without proximal joint exercises. Twenty-three individuals with CAI completed this single-blinded randomized controlled trial. Outcome measures included the Star Excursion Balance Test (SEBT) and the Foot and Ankle Ability Measure (FAAM). A time main effect was observed for the FAAM-ADL (p = .013), FAAM-Sport (p = .012), and posteromedial (p = .04) and posterolateral (p = .003) SEBT reach directions. No group main effect or time by group interaction was found. Four weeks of supervised rehabilitation improved self-reported function and dynamic balance in people with CAI.


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