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Zarei H, Norasteh AA. Effects of proprioception and core stability training followed by detraining on balance performance in deaf male students: a three-arm randomized controlled trial. Somatosens Mot Res 2023; 40:47-55. [PMID: 36645806 DOI: 10.1080/08990220.2022.2157390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 12/07/2022] [Indexed: 01/17/2023]
Abstract
PURPOSE Children with hearing impairment are unable to speak and may suffer from some physical problems such as weakness in postural performance ability and development. The aim of the current study was to explore the effects of proprioception versus core stability training for an 8-week period followed by a 6-month detraining protocol on the balance performance of deaf students. MATERIALS AND METHODS This is a randomized controlled trial design of three groups in blinded evaluators. The study was conducted at the school gym. A total of 30 participants, of male deaf students, were randomized into three groups: (1) one group receiving proprioception training (PT, n = 10), (2), one group receiving core stability training (CST, n = 10) for 8 weeks, and (3), and control group (CON, n = 10). The Balance Error Scoring System (BESS) test and Y-balance test assess static and dynamic balance at pre- and post-training following a 6-month detraining. RESULTS Post 8 weeks of training intervention, PT and CST values showed significant improvements in both static (p = 0.001) and dynamic (p = 0.001) balance. Following the 6-month detraining, only the PT group maintained their improvements in both the static and dynamic balance tests (p = 0.348) and the CST group showed decreases in the balance tests (p = 0.034). CONCLUSIONS The results indicate that 8 weeks rehabilitation program (PT and CST) is an optimum training modality to enhance balance in deaf students and PT induces more training effects than CST for maintaining training benefits following the detraining. Clinical trial registry number: IRCT20170312033029N2; URL: https://en.irct.ir/trial/25584; Trial Id: 25584; Registration date: 2017-12-08; Study start date; 2017-12-22.
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Affiliation(s)
- Hamed Zarei
- Faculty of Physical Education & Sport Sciences, Corrective Exercises and Sports Injury Department, University of Guilan, Rasht, Iran
| | - Ali Asghar Norasteh
- Faculty of Physical Education & Sport Sciences, Corrective Exercises and Sports Injury Department, University of Guilan, Rasht, Iran
- Physiotherapy Department, Faculty of Medicine, Guilan University of Medical Sciences, Rasht, Iran
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Melo RS, Lemos A, Paiva GS, Ithamar L, Lima MC, Eickmann SH, Ferraz KM, Belian RB. Vestibular rehabilitation exercises programs to improve the postural control, balance and gait of children with sensorineural hearing loss: A systematic review. Int J Pediatr Otorhinolaryngol 2019; 127:109650. [PMID: 31466025 DOI: 10.1016/j.ijporl.2019.109650] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 08/18/2019] [Accepted: 08/19/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Several studies have demonstrated that children with sensorineural hearing loss (SNHL) exhibit postural instabilities, as well as balance and gait disorders, due to the vestibular dysfunction that they are prone to display as a consequence of inner ear injury. Thus, some experiments have proposed vestibular rehabilitation exercises programs as a treatment to improve these motor skills in children with SNHL. OBJECTIVE Assess the evidence quality of the trials that used vestibular rehabilitation exercises programs to improve the postural control, balance and gait of children with SNHL. METHODS This is a systematic review that surveyed articles in nine databases, published up to July 4, 2019, in any language, using the following inclusion criteria: (1) Randomized or quasi-randomized controlled trials. (2) Participants of both groups with clinical diagnosis of SNHL, aged up to 12 years old, with no physical problems, cognitive or neurological impairments, except the vestibular dysfunction. (3) Using vestibular rehabilitation exercises programs to improve the following outcomes: postural control, balance and/or gait. RESULTS Six experiments, including 153 children, met the inclusion criteria of this systematic review. Two randomized controlled trials (45 children) on the postural control exhibited low evidence quality and four others; three randomized and controlled trials (90 children) on the balance and one quasi-randomized (18 children) on the gait demonstrated very low evidence quality, respectively. CONCLUSION There is promising evidence that vestibular rehabilitation exercises programs improve the postural control, balance and gait of children with SNHL. However, due to the methodological limitations of the trials and low quality of current evidence on this topic, the trials results analyzed by this systematic review should be interpreted with caution. Due to the low quality of evidence observed in this review, we suggest that new trials be proposed on this topic, with better methodological quality, to prove the effectiveness of vestibular rehabilitation exercises programs to improve the postural control, balance and gait of children with SNHL.
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Affiliation(s)
- Renato S Melo
- Post-graduate Program on Child and Adolescent Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil; Laboratory of Informatics in Health, Laboratório de Imunopatologia Keizo Asami (LIKA), Recife, Pernambuco, Brazil; Department of Physiotherapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil; Laboratory of Pediatric Studies (LEPed), Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil.
| | - Andrea Lemos
- Post-graduate Program on Child and Adolescent Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil; Department of Physiotherapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| | - Giselle S Paiva
- Post-graduate Program on Child and Adolescent Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| | - Lucas Ithamar
- Post-graduate Program on Child and Adolescent Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| | - Marília C Lima
- Post-graduate Program on Child and Adolescent Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil; Department of Maternal and Child Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| | - Sophie Helena Eickmann
- Post-graduate Program on Child and Adolescent Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil; Department of Maternal and Child Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| | - Karla Mônica Ferraz
- Department of Physiotherapy, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil; Laboratory of Pediatric Studies (LEPed), Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
| | - Rosalie Barreto Belian
- Post-graduate Program on Child and Adolescent Health, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil; Laboratory of Informatics in Health, Laboratório de Imunopatologia Keizo Asami (LIKA), Recife, Pernambuco, Brazil; Department of Medicine, Universidade Federal de Pernambuco (UFPE), Recife, Pernambuco, Brazil
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Shin SS, An DH, Yoo WG. Effects of Balance Control Through Trunk Movement During Square and Semicircular Turns on Gait Velocity, Center of Mass Acceleration, and Energy Expenditure in Older Adults. PM R 2016; 8:953-961. [PMID: 26972362 DOI: 10.1016/j.pmrj.2016.03.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 02/24/2016] [Accepted: 03/02/2016] [Indexed: 10/22/2022]
Abstract
BACKGROUND Turning during ambulation is a common movement in everyday life, but complex and challenging for older adults. Balance control through trunk movement provides a stable platform during walking, thus it is an essential component of safe and efficient turning during walking in elderly individuals. OBJECTIVES To investigate the effects of balance control during square turning (ST) and semicircular turning (SCT) on gait velocity, center of mass (COM) acceleration, and energy expenditure in elderly women. DESIGN Cross-sectional design. SETTING Village community center. PARTICIPANTS Twenty community-dwelling elderly women capable of independent walking were enrolled in the study. METHODS Participants walked at a self-selected speed along a marked path that included 2 types of turns (the path was divided into 3 segments: straight, turning, and straight return), while fitted with an accelerometer attached over the L3 spinous process. MAIN OUTCOME MEASUREMENTS Differences in gait velocity, normalized COM acceleration, and energy expenditure were analyzed using paired t-tests for comparisons between ST and SCT tasks and using a one-way repeated-measures analysis of variance for within tasks. RESULTS During the ST task, which was characterized by the use of a less-stable balance maintenance strategy, gait velocity and vertical COM acceleration were lower (P < .05), whereas greater medial-lateral COM acceleration (P < .05) and energy expenditure (P < .001) were observed during turning and return straight stages compared with the SCT task. For both tasks, velocity during turning stage was the slowest, among the 3 stages, the straight stage was the fastest (P < .05). For the SCT task, the anterior-posterior COM acceleration during the straight stage was significantly higher than during the turning stage, and the vertical COM acceleration during the straight stage was significantly lower than during the return-straight stage (P < .05). In both tasks, the energy expenditure of the turning stage was significantly higher than in the straight and return straight stage (P ≤ .001), and in the return straight stage was higher than the straight stage-only ST task (P < .05). CONCLUSIONS We suggest that elderly individuals participate in balance and gait training using a variety of turns, including turns requiring medial-lateral and vertical COM balance control, to prevent falls and to improve energy efficiency of walking. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Sun-Shil Shin
- Department of Rehabilitation and Science, Inje University, Gimhae, South Korea
| | - Duk-Hyun An
- Department of Physical Therapy, Inje University, Gimhae, South Korea
| | - Won-Gyu Yoo
- Department of Physical Therapy, College of Biomedical Science and Engineering, Inje University, 197 Inje-ro, Gimhae-si, Gyeongsangnam-do, South Korea, 621-749
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