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BACKGROUND: Parkinson's Disease (PD) is the second most common progressive neurodegenerative disorder, mostly affecting balance and motor function caused mainly by a lack of dopamine in the brain. The use of virtual reality (VR) and motor imagery (MI) is emerging as an effective method of rehabilitation for people with Parkinson's disease. Motor imagery and virtual reality have not been compared in patients with Parkinson's disease. This randomized clinical trial is unique to compare the effects of virtual reality with routine physical therapy, motor imagery with routine physical therapy, and routine physical therapy alone on balance, motor function, and activities of daily living in patients with Parkinson's disease. METHODS: A total of sixty patients with Parkinson's disease were randomized into three groups using lottery method; twenty with virtual reality therapy in addition to physical therapy (group A = VR + RPT), twenty with imagery therapy in addition to physical therapy (group B = MI + RPT), and twenty were treated with only routine physical therapy (group C = RPT). All patients were evaluated using the Unified Parkinson's Disease Rating Scale (UPDRS) for motor function and activities of daily living, the Berg balance scale (BBS) for balance, and the Activities-specific Balance Confidence Scale (ABCs) for balance confidence at baseline, six and twelve weeks, and one month after treatment discontinuation. The one-way ANOVA was used to compare the outcomes between three groups, and the repeated measures ANOVA was used to compare the outcomes within each of the three groups at a significance level of p-value = 0.05. RESULTS: According to UPDRS III, the VR + RPT group showed significant improvement in motor function, compared to the MI + RPT and RPT groups, as the Mean ± SD at baseline was 33.95 ± 3.501 and at the 12-week assessment was 17.20 ± 9.451 with a p-value = 0.001. In the VR + RPT group, the BBS score at baseline was 37.15 ± 3.437 and at 12th week was 50.10 ± 4.897 with a p-value = 0.019. Among the VR + RPT group, the ABCS score showed significant improvement as the M ± SD at baseline was 57.95 ± 4.629, and at the 12th week was 78.59 ± 6.386 with a p-value = 0.010. At baseline, the UPDRS II for activities of daily living in the VR + RPT group was 25.20 ± 3.036 and at 12th week it was 15.30 ± 2.364 with p-value of 0.000. CONCLUSION: The current study found that the combination of VR and RPT proved to be the most effective treatment method for improving balance, motor function, and activities of daily living in patients with Parkinson's disease when compared to MI + RPT or RPT alone.
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Doença de Parkinson , Realidade Virtual , Humanos , Doença de Parkinson/terapia , Atividades Cotidianas , Modalidades de Fisioterapia , Análise de VariânciaRESUMO
Individuals with cerebral palsy (CP) have limited mobility and are unable to actively participate in tasks that are part of their daily living. Thus, continuous therapeutic sessions are required to keep such individuals active and engaged in the environment. Due to the coronavirus disease of 2019 (COVID-19) lockdowns, rehabilitation for children with CP was inhibited which consequently put them at risk of losing their functional gains which were obtained through previous in-person therapies. In order to avoid this, an alternate to conventional therapy was required and this rendered it necessary to review the role of telerehabilitation (TR) and its various modes for the rehabilitation of children with CP. This study aimed to explore the effectiveness of TR for children with CP during COVID-19 through the present literature and to determine if TR is an alternate to conventional physical therapy in children with CP during the coronavirus outbreak. This scoping review was conducted by searching different databases such as PubMed, Cochrane Collaboration, Medline, and Google Scholar on the basis of inclusion criteria. Screening was performed from January 2019 to June 2022 and the initial screening attempt returned 469 studies. After applying the aforementioned criteria, all impertinent studies were excluded which resulted in 28 studies being included for this review as they contained information about the effectiveness of TR on children with CP during COVID-19. These 28 articles included randomised controlled trials, surveys, reviews, clinical trials, case reports, prospective studies, editorials, and longitudinal studies. Three out of the 7 randomised controlled trial studies revealed that action observation treatment can be a useful approach for TR in child with CP during similar pandemics. The other 3 studies supported the use of computer-based games, robots, nonimmersive virtual reality, and wearable haptic devices as a significant means of TR in child with CP as an alternate to routine therapy during COVID-19. TR is an affable mode of rehabilitation specifically for the pediatric population. In the future, it can be an alternate to routine therapy for those who are unlikely to get daily access to in-person therapeutic sessions due to various reasons or circumstances.
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COVID-19 , Paralisia Cerebral , Telerreabilitação , Criança , Humanos , Telerreabilitação/métodos , Estudos Prospectivos , Controle de Doenças Transmissíveis , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
Family-centered care is widely considered as best practice in pediatric rehabilitation. We aimed to investigate parents' perception of the family-centeredness of health care services for their children with cerebral palsy (CP) using the Arabic Measure of Processes of Care-20 (AR-MPOC-20). We also explored factors related to the child (sex, secondary impairments, and gross motor classification system level) and environment (family and residential region) that may influence the family-centeredness of services in Saudi Arabia. This was a cross-sectional study of 223 children with CP (age 6 months-18.2 years, M = 6.2 + 3.7 years) and their parents. Generally, parents perceived services as less family-centered. The lowest average score was for 'Providing General Information' (M = 2.9 ± 1.5), while 'Respectful and Supportive Care' had the highest average (M = 4.6 ± 1.8). Factors influencing the provision of family-centered care included being a female child and a mother's educational level. In addition, all subscales of AR-MPOC-20 differed by region, p < 0.001, except for 'Providing Specific Information' which did not significantly differ by region p = 0.163. Clinicians should consider the families' need for information regarding their children's condition and available services, with special attention to the mothers of female children and mothers with low levels of education.
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The recent emergence of research on cerebral palsy (CP) in developing countries aims to improve knowledge on affected children and the utilization of the available services. This study seeks to describe children with CP in Saudi Arabia and service utilization as per Gross Motor Function Classification System (GMFCS) levels and geographic regions. A cross-sectional survey of 227 children with CP (Mean age 6.3, SD 3.9 years) was conducted. Parents reported on children's demographics, impairments, and service utilization. Half of the children (n = 113, 49.8%) had ≥3 impairments with speech, visual and learning impairments being the most frequent. The total number of impairments differed significantly by GMFCS, F (4, 218) = 8.87, p < 0.001. Most of the children (n = 86, 83.4%) used 2-5 services. Moreover, 139 (62.3%) did not attend school, 147 (65.9%) did not receive occupational therapy, and only 32 (14.3%) received speech therapy. More children in GMFCS level I did not receive neurologist services. Profiles of children and services were described by GMFCS and by regions. This was the first study to describe children with CP and service utilization in Saudi Arabia. Although many impairments affected the children, there was low utilization of related services. Data on service utilization and on unmet needs support a comprehensive approach to rehabilitation and the proper service allocation.
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Introduction: Cerebral palsy (CP) is a lifelong disorder of posture and movement which often leads to a myriad of limitations in functional mobility. The Functional Mobility Scale (FMS) is a parent-report measure of functional mobility for children with CP at three different distances (5 m, 50 m, and 500 m). This is a cross-sectional study which sought to translate and culturally adapt the FMS into Arabic and to validate the translated version. Functional mobility for children and adolescents with CP in Saudi Arabia was examined. Methods: The translation methodology complied with the World Health Organization Disability Assessment Schedule 2.0 translation package. A total of 154 children with CP were recruited (mean age 8.16 ± 3.32 years). Parents were interviewed to rate the usual walking ability of their children on the Arabic FMS. The re-test assessment was done with 34 families. The mean time interval between the first and second sessions was 14.3 days (SD = 8.5), with a range of 6-37 days. Results: Concurrent validity was explored using Spearman's rank correlation coefficient between scores of the Arabic FMS with their corresponding score on the Gross Motor Function Classification System (GMFCS). Spearman's r values ranged between (-0.895 and -0.779), indicating strong to very strong correlations. The Test-retest reliability was examined using Cohen's weighted kappa, which showed almost perfect agreements. There was greater limitation for functional mobility at longer distances as 55.2% of children could not complete 500 meters (FMS score N). Overall, there was limited use of wheelchairs for all distances (ranging from 9.1% to 14.3%). Levels IV and V on the GMFCS had less variation in FMS scores and most of the children in these levels either did not complete the distances (no functional mobility at all distances) or used a wheelchair for mobility. Discussion: The Arabic FMS was shown to be a reliable and valid measure of functional mobility for children with CP in their environment based on the parental reports. Functional mobility varied at different distances and within each GMFCS level. The use of both the GMFCS and FMS when assessing children with CP is recommended.
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Paralisia Cerebral , Adolescente , Humanos , Pré-Escolar , Criança , Comparação Transcultural , Estudos Transversais , Reprodutibilidade dos Testes , PaisRESUMO
BACKGROUND: Falls are a major concern for people of all ages, especially older adults with declining physical functions and deteriorating muscle strength. The Five Times Sit to Stand Test is used for the assessment of lower limb strength along with balance and postural control. Therefore, the systematic review at hand aimed to determine the optimal procedure and characteristics among older adults. METHODS: The following databases served as the primary sources through which the target studies were searched for and obtained for review. They included Google Scholar, Pedro, BIOMED Central, Cochrane Library, MEDLINE, PUBMED and Science DIRECT. With the aim of fulfilling the eligibility criteria, 16 full-text studies were included and the quality assessment was performed. using the Thomas Tool. RESULTS: The total number of the subjects who participated in the included studies was 15,130 and the ages of the aforementioned participants ranged from 60 to 80 years. In 15 of the studies, a stopwatch was used as the scoring method where the mean chair height of 42 cm was reported. Two studies reported that no significant influence of the arm position (P = .096) on the time allocated for test completion was identified. However, posterior foot placement (P < .001) led to shorter times of completion. Individuals who are unable to complete the test are more susceptible to activities of daily living related disabilities (P < .01) when compared to fall risk (P = .09). CONCLUSION: The Five Times Sit-to-Stand Test is a safe test, providing added value to apply risk for falls in people at moderate risk and in healthy populations using standardized chair heights and stopwatches.
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Atividades Cotidianas , Definição da Elegibilidade , Humanos , Idoso , Bases de Dados Factuais , Pé , Nível de SaúdeRESUMO
BACKGROUND: Stroke is a neurological disorder with a vascular cause, such as cerebral infarction or hemorrhage, and causes dizziness, balance, and gait impairments in patients. Vestibular rehabilitation therapy (VRT) involves a variety of exercises that can improve balance, gait, and gaze stability in stroke patients by affecting the vestibular system and improving dynamic balance. By providing a virtual environment, the use of virtual reality (VR) can aid stroke patients in improving their balance and gait. OBJECTIVE: This study aimed to evaluate the comparative effects of vestibular rehabilitation with virtual reality on dizziness, balance, and gait in patients with subacute stroke. METHODS: The randomized clinical trial involved 34 subacute stroke patients randomly assigned to 2 groups; 1 received VRT and the other VR treatment. To assess mobility and balance, the Time Up and Go test was used, the Dynamic Gait Index was used to assess the gait, and the Dizziness Handicap Inventory was used to determine the level of dizziness symptoms. Each group received 24 sessions of allocated treatment, 3 sessions every week for 8 weeks. Using SPSS 20, both groups pretest and posttest readings were analyzed and compared. RESULTS: Between the VR and VRT groups, balance (P-.01) and gait (P-.01) were significantly improved in the VR group, while dizziness was significantly improved in the VRT group with Pâ <â .001. On within-group comparison, both groups showed significant improvements in balance, gait, and dizziness with Pâ <â .001. CONCLUSION: Both vestibular rehabilitation therapy and VR improved dizziness, balance, and gait in subacute stroke patients. However, VR was more effective in improving balance and gait among patients with subacute strokes.
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Reabilitação do Acidente Vascular Cerebral , Acidente Vascular Cerebral , Realidade Virtual , Humanos , Tontura/etiologia , Equilíbrio Postural , Estudos de Tempo e Movimento , Vertigem , Acidente Vascular Cerebral/complicações , MarchaRESUMO
Introduction: Dizziness is one of the most common and recurring complaints in adults presenting at the clinic. However, its prevalence in the population of the Kingdom of Saudi Arabia remains unclear. We aimed to examine the prevalence and correlates of dizziness in a large sample of the Saudi population. Methods: In this is cross-sectional study, we used an electronic survey, which was completed by 1.478 respondents, with a response rate of 84% across five regions of Saudi Arabia. The online survey was launched on the Qualtrics website and distributed via social media channels to obtain heterogeneous responses. The study included adults aged ≥18 years who resided in Saudi Arabia during data collection. We used t-test and chi-square test for descriptive analysis and multiple logistic regression model to assess prevalence and predictors of dizziness. Results: More than half of the participants were aged between 26 years and 45 years (58.66%). Of the participants, 42.97% reported having dizziness at the time of taking the survey. Women were less likely than men to report dizziness (OR = 0.65; CI, 0.49, 0.87; p = 0.003). A description of the type of dizziness by age revealed that vertigo slightly decreased with age. Unclear vision with movement or blurry vision was common in young adults, whereas imbalance was common in older adults. A multiple regression model adjusted for demographic characteristics revealed a statistically significant association between dizziness and age group. Participants in the age group of 46-55 years were 1.83 times more likely to report dizziness compared to those aged >65 years (odds ratio = 1.83; confidence interval, 0.62, 5.41; p = 0.0009). Discussion: Dizziness is a common complaint in Saudi Arabia. Future studies should elucidate the risk factors for and mechanisms of dizziness to help prevent falls and reduced quality of life.
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A simple, valid, and reliable self-assessment fall-risk questionnaire in Arabic is needed to significantly promote awareness and develop fall-prevention programs. This study translated and adapted the Fall Risk Questionnaire (FRQ) into Arabic and determined its validity and reliability among Saudi Arabian older adults in two phases: (1) cross-culturally adapting the FRQ into Arabic and (2) assessing the adapted questionnaire's psychometric properties in two sessions with 110 Arabic-speaking participants aged ≥65 years. Pearson's r showed that the Arabic FRQ had a significant moderate negative relationship with the Berg Balance Scale and fair-to-moderate positive correlations with Five Time Sit to Stand and Time Up and Go. The receiver operating characteristic curve indicated a significant area under the curve = 0.81. The cut-off score was 7.5 and associated with 73.7% sensitivity and 73.6% specificity. Internal consistency was estimated as good, with Cronbach's α = 0.77. Deletion of item 1 slightly increased Cronbach's α to 0.78. The Arabic FRQ demonstrated excellent test-retest reliability, with an intraclass correlation coefficient = 0.95 (95% CI: 0.92-0.97). It is highly valid and reliable in providing valuable data for evaluating fall risk in adults aged ≥65 years and for consulting a specialist for further investigation if necessary.
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Comparação Transcultural , Humanos , Idoso , Arábia Saudita , Psicometria , Reprodutibilidade dos Testes , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Worldwide, approximately 350 million people are currently employed in the construction industry. OBJECTIVE: To determine the prevalence, pain characteristics, and associated risk factors for musculoskeletal disorders (MSDs) among construction workers in Pakistan. METHODS: This study was a cross-sectional survey conducted from February to August 2019 among 666 construction workers. The data were collected using a questionnaire consisting of 4 sections: demographic information, a numerical pain intensity rating scale, a Nordic questionnaire to report prevalence, and pain characteristics. SPSS was used for data entry and analysis. RESULTS: The mean age of the construction workers was 34.49 years. Participants who reported pain were 397 out of 666 and 269 were those who reported no pain. The 12-month prevalence of pain among construction workers in more than one body area was 89% (nâ=â591) and the 7-day prevalence was 52% (nâ=â343); lower back pain was the most common type of pain with a 12-month prevalence of 27% (nâ=â180) and a 7-day prevalence of 17% (nâ=â112). Regarding the characteristics of the pain, 26% (173) of the workers suffered pain occasionally, 27% (180) participants had pain for≤2 hours per day, and 32.9% (219) had dull pain. Moreover, a significant relationship was found (pâ<â0.05) between MSDs and age, lifestyle, work experience, smoking habits, and absence from work. CONCLUSION: Musculoskeletal pain is highly prevalent, with lower back pain being the most commonly reported type. Absence from work and disability in performing normal daily activities have been reported as consequences of musculoskeletal pain. Moreover, this study underscores the importance of targeted preventive healthcare measures for construction workers.
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Indústria da Construção , Dor Lombar , Doenças Musculoesqueléticas , Dor Musculoesquelética , Doenças Profissionais , Adulto , Estudos Transversais , Humanos , Dor Lombar/complicações , Dor Lombar/epidemiologia , Doenças Musculoesqueléticas/epidemiologia , Doenças Musculoesqueléticas/etiologia , Dor Musculoesquelética/epidemiologia , Doenças Profissionais/complicações , Doenças Profissionais/epidemiologia , Paquistão/epidemiologia , Prevalência , Fatores de Risco , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Physiotherapists (PTs) play an important role in the well-being and physical rehabilitation of patients with long term health problems. It is important that PTs follow recommended practices that minimize the transmission of SARS-CoV-2 infection in providing Outpatient Physiotherapy services. OBJECTIVE: The aim of this study was to assess the knowledge of COVID-19 among the PTs and evaluate the state of implementation of best practices in Outpatient Physiotherapy to prevent SARS-CoV-2 infections during the ongoing pandemic. METHODS: A self-administered online questionnaire consisting of three sections, including section one on demographic information, section two on evaluating knowledge about SARS-CoV-2 and section three on implementing best practices as a survey tool for collecting data from PTs working in Lahore and Faisalabad in Punjab, Pakistan. RESULTS: A total of 216 completed surveys were received. Correct responses to different questions devised to test the participants' knowledge of SARS-CoV-2 varied from 58.3% to 99%. The implementation of best practices to prevent the infection transmission in the Outpatient Physiotherapy ranged from 22.7% to 92.1% for different domains. The age of the PTs and OPD setting were associated significantly with the PTs' knowledge of COVID-19 and also with the state of implementation of recommended practices to prevent SARS-CoV-2 infections in the Outpatient Physiotherapy (pâ<â.05). CONCLUSION: The majority of the PTs, particularly those working in the clinic setting, possessed a good knowledge of COVID-19 and implemented best practices in their Outpatient Physiotherapy at a good level. However, efforts should be directed towards further improving the knowledge of PTs and ensuring implementation of best practices in Outpatient Physiotherapy, particularly in government and private hospitals.
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COVID-19 , Fisioterapeutas , Estudos Transversais , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Pacientes Ambulatoriais , Pandemias , Modalidades de Fisioterapia , SARS-CoV-2 , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Chronic motion sensitivity (CMS) is a combination of autonomic symptoms provoked by exposure to motion. The correlation between anxiety and CMS is not yet well understood. OBJECTIVES: 1) To compare median anxiety levels between young adults with and without CMS. 2) To examine the effect of anxiety on postural stability with immersion virtual reality. 3) To compare anxiety levels between sexes. METHODS: Participants included 60 adults (20-40 years), with and without CMS. After determining their current and general anxiety levels, postural stability was measured. RESULTS: There were significant differences in median (minimum, maximum) state- and trait-anxiety scores between participants with and without CMS, but no significant differences in median state- and trait-anxiety scores between males and females with CMS. There was a significant inverse relationship between state- and trait-anxiety scores and postural stability (ρ=â-0.28, pâ=â0.03, and ρ=â-0.32, pâ=â0.01, respectively). The stepwise regression analysis showed the Motion Sickness Susceptibility Questionnaire-Short Form score to be the only variable contributing significantly to postural stability (R2â=â26.2%; tâ=â-4.5, pâ<â0.001). CONCLUSIONS: Young adults with CMS are more anxious, although anxiety does not contribute to postural stability in this group. Anxiety levels do not appear to differ between young adult males and females with CMS.
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Enjoo devido ao Movimento , Realidade Virtual , Ansiedade , Transtornos de Ansiedade , Feminino , Humanos , Masculino , Equilíbrio Postural , Adulto JovemRESUMO
OBJECTIVES: To compare the effectiveness of subtalar mobilisation technique on pain and functional disability compared to conventional physiotherapy in patients with plantar fasciitis. METHODS: The randomised controlled trial was conducted at the Prime Care Hospital, Faisalabad, Pakistan, from January to August 2017, and comprised patients of either gender aged 30-60 years presenting with complaints of heel and foot pain, a limited range of motion at the ankle joint due to heel pain, and pain in the morning when taking the first steps or after prolonged rest. The participants were randomly assigned to intervention group A, that received subtalar mobilisation, and control group B treated with therapeutic ultrasound. The groups received two treatment sessions per week over 3 weeks. Patients in both the groups received stretching and rigid tapping as standard treatment. Visual analogue scale and the foot and ankle disability inventory were used to measure pain and functional disability. Data was analysed using SPSS 20. RESULTS: Of the 60 patients enrolled, 8(13.3%) were lost to follow-up, while 52(86.6%) completed the study. Of the 52 subjects, there were 25(48%) in group A with a mean age of 32.40±8.02 years, while in group B there were 27(52%) subjects with a mean age of 32.59±7.00 years. Group A had 11(44%) males and 14(56%) females, while group B had 16(59.3%) males and 11(40.7%) females. Mean body mass index for group A was 25.35±3.8 compared to 25.67±3.25 for group B. There were significant differences in terms of pain between the two groups (p<0.05). Group A showed more reduction in functional disability than group B (p<0.05). CONCLUSIONS: Subtalar mobilisation with movement was found to be effective in reducing pain and functional disability than conventional treatment in patients with plantar fasciitis. RANDOMIZED CONTROLLED TRIAL NO: 20200221046567N2 dated April 18, 2020. URL:https://www.irct.ir/trial/46988.with the World Health Organisation (WHO)-recognised Iranian Registry of Clinical Trials.
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Fasciíte Plantar , Adulto , Fasciíte Plantar/terapia , Feminino , Calcanhar , Humanos , Irã (Geográfico) , Masculino , Pessoa de Meia-Idade , Medição da Dor , Modalidades de Fisioterapia , Resultado do Tratamento , Adulto JovemRESUMO
BACKGROUND: Motion sensitivity, or motion sickness, is common in modern vehicular and visually stimulating environments. Several studies have shown a relationship between motion sensitivity and decreased postural stability. We aimed to evaluate the effects of head motion (horizontal and vertical) on postural stability in healthy adults with and without chronic motion sensitivity (CMS). METHODS: Sixty healthy adult men and women (age, 20-40 years) with CMS (CMS group, n = 30) and without CMS (non-CMS group, n = 30) participated in the study. Postural stability was assessed during three conditions (static, horizontal head motion, and vertical head motion) using computerized dynamic posturography. Group and condition-related differences in equilibrium scores were evaluated. RESULTS: There was no significant group x condition interaction (F2,114 = 0.9, partial Æ2 = 0.04, p = 0.35). However, significant condition-related differences in equilibrium scores were observed (F2,114 = 26.4, partial Æ2 = 0.31, p < 0.001). Equilibrium scores were significantly worse in the horizontal and vertical head motion conditions compared to those in the static condition (p < 0.001), but were comparable in vertical and horizontal head motion conditions (p = 0.27). CONCLUSIONS: Postural stability was lower in the horizontal and vertical conditions compared to the static condition. However, horizontal and vertical head motions had comparable effects on postural stability in both CMS and non-CMS groups, contrary to our expectations.
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BACKGROUND AND PURPOSE: Motion sensitivity is a common condition among the general population and may be accompanied by postural instability and anxiety. Preliminary studies suggest that minimal dosage of gaze stability exercises improves postural stability in young adults with chronic motion sensitivity. The aim of this study was to investigate the effect of progressive gaze stability exercises on postural stability, motion sensitivity, and anxiety in healthy young adults with chronic motion sensitivity. METHODS: We conducted a single-blind randomized controlled trial to assess the effect of gaze stability exercises on chronic motion sensitivity. Forty-one participants of both genders ages 20 to 40 years with chronic motion sensitivity were randomly assigned to 2 groups. The intervention group performed gaze stability exercises while the sham group performed saccadic eye movement exercises for 6 weeks. Computerized Dynamic Posturography with Immersion Virtual Reality (CDP-IVR)-condition 1 (C1) and condition 2 (C2)-Motion Sensitivity Quotient (MSQ), Motion Sickness Sensitivity Susceptibility Questionnaire Short Form (MSSQ-Short: MSA, MSB), and State-Trait Anxiety Inventory for Adults (STAI Form Y-2) were the outcome measures used. RESULTS: There was no significant group × time interaction for MSA, MSB, MSSQ percentile, STAI, MSQ, C1 mean, or C2 mean. However, posttreatment a significant difference in the mean CDP-IVR score of C2 was identified between the 2 groups. For C2, the intervention group demonstrated a 117% increase in the mean CDP-IVR score compared with a 35.2% increase in the sham group. MSQ reduced significantly from baseline to 6 weeks postintervention in the intervention group (4.0 ± 1.2 vs 1.9 ± 0.9). Anxiety was significantly reduced in the sham group only (38.2 ± 1.9 vs 35.8 ± 2.2). DISCUSSION AND CONCLUSIONS: Based on the results of this study, progressive gaze stability exercises appear to have value for managing chronic motion sensitivity in healthy young adults. Further research with larger sample size and broader age range is needed to generalize these findings.Video Abstract available for more insights from the authors (see Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A203).
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Terapia por Exercício/métodos , Movimentos Oculares/fisiologia , Enjoo devido ao Movimento/reabilitação , Equilíbrio Postural/fisiologia , Adulto , Feminino , Humanos , Masculino , Enjoo devido ao Movimento/fisiopatologia , Método Simples-Cego , Inquéritos e Questionários , Resultado do Tratamento , Adulto JovemRESUMO
BACKGROUND: Chronic motion sensitivity (CMS) has been defined as a feeling of un-wellness elicited by either actual or perceived motion. CMS is a common condition and is more prevalent in females than in males. In addition to a variety of symptoms, young adults with CMS have less postural stability than those without CMS. OBJECTIVE: To determine whether dependence on visual cues for postural stability is different between young adults with and without CMS, and whether it differs by gender within each group. METHODS: Sixty young adults (30 females and 30 males) were assigned to one of two groups (CMS or non-CMS) using the Motion Sickness Susceptibility Questionnaire-Short Form. Postural stability was measured for all participants using the Bertec Balance Advantage-Computerized Dynamic Posturography with Immersion Virtual Reality. RESULTS: A significant difference was found in mean postural stability scores during immersion virtual reality between the CMS and non-CMS groups (pâ<â0.001); however, no significant difference was shown in mean postural stability between males and females within the CMS and non-CMS groups (pâ=â0.10 and pâ=â0.97, respectively). CONCLUSION: The results suggest that young adults with CMS are over-reliant on visual cues for postural stability, and that visual dependence is not influenced by gender.
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Enjoo devido ao Movimento/fisiopatologia , Postura , Adulto , Fenômenos Biomecânicos , Estudos Transversais , Sinais (Psicologia) , Feminino , Humanos , Masculino , Equilíbrio Postural , Caracteres Sexuais , Realidade Virtual , Visão Ocular , Adulto JovemRESUMO
BACKGROUND AND PURPOSE: The risk of falling for older adults increases in dimly lit environments. Longer sitting pause times, before getting out of bed and standing during the night, may improve postural stability. The purpose of this study was to measure the effect of sitting pause times on postural sway velocity immediately after a supine to standing transfer in a dimly lit room in older adult women. METHODS: Eighteen healthy women aged 65 to 75 years who were able to independently perform supine to standing transfers participated in the study. On each of 2 consecutive days, participants assumed the supine position on a mat table and closed their eyes for 45 minutes. Then, participants were instructed to open their eyes and transfer from supine to sitting, with either 2- or 30-second pause in the sitting position followed by standing. The sitting pause time order was randomized. RESULTS: A significant difference was observed in postural sway velocity between the 2- and 30-second sitting pause times. The results revealed that there was less postural sway velocity after 30-second than 2-second sitting pause time (0.61 ± 0.19 vs 1.22 ± 0.68, P < .001). DISCUSSION: Falls related to bathroom usage at night are the most common reported falls among older adults. In the present study, the investigators studied the effect of sitting pause times on postural sway velocity after changing position from supine to standing in a dimly lit environment. The findings showed that the mean postural sway velocity was significantly less after 30-second sitting pause time compared with 2-second sitting pause time. CONCLUSIONS: Postural sway velocity decreased when participants performed a sitting pause of 30 seconds before standing in a dimly lit environment. These results suggest that longer sitting pause times may improve adaptability to dimly lit environments, contributing to improved postural stability and reduced risk of fall in older adult women when getting out of bed at night.