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BACKGROUND: SATIS-Stroke questionnaire has been translated and adapted for use in the Brazilian population, however, it is necessary to test the measurement properties in Brazilian population. OBJECTIVE: To test the reliability, agreement, concurrent validity, and diagnostic accuracy of the SATIS-Stroke. METHODS: Chronic stroke survivors were included. The calculations were made using scores in logits (Rasch Model). Reliability was tested using the intraclass correlation coefficient (ICC(2,1)), standard error of measurement (SEM), minimal detectable change (MDC), and Bland-Altman plots. Concurrent validity was analyzed using Spearman's correlation coefficient. For such, the correlation between SATIS-Stroke and Stroke Specific Quality of Life (SS-QOL) questionnaires was determined. Diagnostic accuracy was estimated based on the area under the receiver operating characteristic (ROC) curve with a 95% confidence interval and considering the sensitivity and specificity of SATIS-Stroke in differentiating different types of activity and participation. RESULTS: Eighty stroke survivors were analyzed. Mean age was 57.98±13.85 years and 45.2% had severe impairment. Excellent reliability was found (intra-observer ICC(2,1) = 0.90; 95% CI: 0.84, 0.93; inter-observer ICC(2,1) = 0.89; 95% CI: 0.83, 0.93). The Bland-Altman plot demonstrated satisfactory agreement. In the analysis of concurrent validity, a strong, positive, significant correlation was found between SATIS-Stroke and SS-QOL (r(s) = 0.74; p

Propose a way of coding and qualifying HRQoL following a stroke using the codes and qualifiers of the International Classification of Functioning, Disability and Health (ICF).An observational, cross-sectional study was conducted involving 51 individuals with hemiparesis resulting from a stroke. ICF codes related to the Stroke Specific Quality of Life (SS-QOL) scale were listed and subsequently classified using the generic ICF qualifiers, which range from .0 - no impairment to .4 - complete impairment. A simple mathematic calculation was proposed to convert the SS-QOL scores into ICF qualifiers.The use of the ICF qualifiers revealed that the individuals exhibited a moderate level (.2) of quality of life, with mild impairment (.1) regarding upper limb function, language, self-care, and vision as well as severe impairment (.3) regarding social relations.The proposal presented in this study allowed qualifying 43 ICF codes related to quality of life after a stroke in a simple, standardized manner, enabling the identification of different levels of impairment on each of the domains of the SS-QOL scale. This coding standardizes the evaluation, facilitates communication between healthcare providers, and systematizes the collection of data and information on health.Implications for rehabilitationProposal for qualifying concepts related to body functions, activityparticipation, and environmental factors in a simple, standardized manner.The proposed mathematic calculation is simple and easy to understand, which minimizes the occurrence of errors.Possibility to identify different levels of impairment in each of the domains of the Stroke Specific Quality of Life scale, facilitating the establishment of individualized, longitudinal care.The ICF codes standardize the evaluation, facilitate communication between healthcare providers, and systematize the collection of data and information on health and functioning.

O fator ambiental constitui o ambiente físico, social e atitudinal em que indivíduo vive e conduz sua vida, incluindo barreiras e/ou facilitadores. A qualidade de vida é um construto amplo que envolve vários fatores, dentre eles o ambiental. A relação entre qualidade de vida relacionada à saúde (QVRS) após Acidente Vascular Cerebral (AVC) e fatores ambientais ainda é pouco explorada. Conhecer essa relação pode facilitar o processo de avaliação e planejamento de intervenções para melhora da QVRS desses indivíduos. Objetivo: Investigar a associação entre fatores ambientais e QVRS de indivíduos com AVC, na fase crônica, usuários da atenção primária à saúde de Belo Horizonte (BH)/Brasil. Métodos: Fatores ambientais foram avaliados pelo Measure of the Quality of Environment (MQE) e a QVRS pela Escala de Qualidade de Vida Específica para Acidente Vascular Encefálico (EQVE-AVE). Correlação de Spearman foi utilizada para investigar a associação entre fatores ambientais e QVRS (escore total e dos domínios do EQVE-AVE) (α=5%). Resultados: Foram encontradas associações significantes, negativas e de fraca magnitude entre fatores ambientais considerados como obstáculos com o escore total do EQVE-AVE (p =0,001; rho = -0,33) e com os domínios de mobilidade (p =0,01 rho = -0,33) e trabalho/produtividade do EQVE-AVE (p =0,03; rho = -0,28). Conclusão: Fatores ambientais e QVRS possuem associação significante, ainda que seja de fraca magnitude. Portanto, fatores ambientais considerados como obstáculos, devem ser considerados na abordagem da QVRS de indivíduos na fase crônica após AVC, usuários da atenção primária à saúde do Brasil. Quality of life is a broad and comprehensive construct that involves several factors, including the environmental factor. However, the relationship between health-related quality of life (HRQoL) of individuals after stroke and environmental factors is still poorly understood. Knowing this relationship can facilitate the process of evaluating and planning interventions to improve HRQoL of these individuals. Objective: To investigate the association between environmental factors and HRQoL of individuals after stroke who use the primary health care in Belo Horizonte/Brazil. Methods: Environmental factors were assessed by the Measure of the Quality of Environment (MQE) and the HRQoL by the Stroke Specific Quality of Life Scale (SS-QOL). Spearman's correlation was used to investigate the association between environmental factors and HRQoL (total score and SS-QOL domains) (α = 5%). Results: Significant, negative and low associations were found between environmental factors considered as obstacles with the total SS-QOL score (p = 0.001; rho = -0.33), with the mobility (p = 0.01 rho = -0.33) and work/productivity domains of the HRQoL(p = 0.03; rho = -0.28). Conclusion: Therefore, environmental factors and HRQoL have a significant association, even if it is of low magnitude. Thus, environmental factors considered as obstacles, should be considered, along with other factors related to health and functioning when addressing the HRQoL of individuals in the chronic phase after stroke who use the Brazilian primary health care system.

Purpose: Transcranial Direct Current Stimulation (tDCS) is an intervention that seems to be an ideal tool to enhance the effects of rehabilitation therapies given it facilitates generation of plasticity in the stimulated brain area. In stroke this strategy has been highly utilized; however, the results have been mixed. In this trial we have evaluated the analgesic and functional effects of Transcranial Direct Current Stimulation (tDCS) combined with physiotherapy in stroke survivors with shoulder pain.Methods: Twenty-six stroke surviving adults with shoulder pain received 10 sessions of passive mobilization and performed upper limb exercises using a cycle ergometer, combined with active or sham tDCS. The intensity of pain in the hemiplegic shoulder was measured using the Visual Analog Scale (VAS); secondary outcomes were the level of motor impairment, handgrip strength, range of motion, motor function of the upper limbs, and quality of life (QOL) assessed before and after 10 sessions and 1 month after the end of the treatment.Results: A clinically important pain reduction (3 points) was found in both groups and was maintained at follow-up; there was no significant difference between groups (p = 0.3). Similarly, the shoulder range of motion improved, motor function and quality of life improved showed no significant differences between groups. One result that needs to be underscored is that both groups had a significant effect size toward improvement in all of these outcomes.Conclusions: We discuss in this study that tDCS is not a useful combination strategy when the physical therapy has a large effect by itself and we also review other negative trials of combined therapy under this framework of ceiling effect of the main physical therapy.Trial registry: Trial registration: Brazilian Registry of Clinical Trials, RBR-8F5MNY (http://www.ensaiosclinicos.gov.br/rg/RBR-8f5mny/). Registered on June 2, 2017.Beginning of the recruitment of the volunteers: august, 2017.

Aims: This study aims to evaluate the additional effect of anodal transcranial direct current stimulation (a-tDCS) applied on dorsolateral pré-frontal cortex on training postural balance with the use of video games in the aged. Methods: This is a blinded, randomized, controlled clinical trial protocol, with older people of both genders. Participants will be randomized into three training groups: Group 1 (videogame balance training), group 2 (videogame balance training associated with anodal tDCS), group 3 (videogame balance training associated with sham tDCS). The training will be carried out twice a week for four weeks, totaling eight sessions, and will be performed with the Nintendo Wii videogame console, using games that stimulate the postural balance associated with tDCS, with anode applied over the left dorsolateral prefrontal cortex and cathode on the contralateral supraorbital region at 2 mA for 20 minutes. The postural balance will be assessed using the Mini Test of the Balance Assessment System and posturography. Evaluations will be carried out before and after eight training sessions and 30 days after the end of treatment. Discussion: Some studies show favorable results from the use of video games in improving postural balance in older people; however, their effect does not remain long-term. TDCS associated with other therapies can potentiate and prolong the effects of these therapies owing to its ability to stimulate neurotrophins important for neurogenesis, facilitating tasks that require attention, and helping to consolidate learning and memory. The effect of the two associated techniques on balance has not yet been tested in this population. Registration: Brazilian Registry of Clinical Trials ID U1111-1213-4266; registered on 15 October 2018.

Purpose: The study aimed to analyse the association between the environment in two different Brazilian metropolises (Sao Paulo and Belo Horizonte) and disability after a stroke. Method: A cross-sectional study was conducted involving individuals with chronic hemiparesis resulting from a stroke and residing in either Sao Paulo or Belo Horizonte. The environment (city of residence) was considered an independent variable and disability (modified Rankin scale) was the dependent variable. The following clinical and demographic covariates were considered: age, number of comorbidities, socio-economic class, motor impairment (Fugl-Meyer scale), emotional functioning (Geriatric Depression Scale) and walking ability (10-metre walk test). Results: A total of 114 individuals were analysed - 51 from Sao Paulo (SP) and 63 from Belo Horizonte (BH). No association was found between the environment in which the individual resides and the degree of disability (OR = 1.436; 95%CI: 0.547 - 3.770; p = 0.46). However, the following variables were predictors of post-stroke disability: motor impairment (OR = 0.216; 95% CI: 0.090 - 0.520; p Conclusion: Living in different Brazilian cities had no impact on post-stroke disability. In contrast, motor impairment and walking ability were responsible for 77.9% of the disability found in the sample. The study findings identify possible causes of disabilities after stroke; these could facilitate the most appropriate actions to be taken during rehabilitation.

Introduction When physical activity contains training of at least three components such as balance, coordination and strength, among others, it is called multicomponent training. This type of training is recommended for improving the functional capacity in elderly individuals but has no lasting effects. The association of transcranial direct current stimulation (tDCS) with other types of therapy has been shown to facilitate the enhancement and prolongation of therapy outcomes. Aim The objective of this study is to evaluate the effect of multicomponent training associated with active or sham tDCS on the performance of functional capacity in the elderly before treatment, after treatment and 30 days after the end of treatment. The secondary objective will be to correlate the performance of the primary outcome (functional capacity assessed by the Glittre Daily Life Activity Test) with walking capacity (by 6-min walk test), balance (with the mini-Balance Evaluation Systems Test), functional independence (by the Functional Independence Measure) and quality of life (with the World Health Organization Quality of Life Instrument). Methods Twenty-eight elderly people from the community will participate in the study, and will be randomized into two groups: 1) multicomponent training associated with active tDCS; and 2) multicomponent training associated with sham tDCS. The multicomponent training sessions will be held twice a week for 12 weeks, totaling 24 sessions. The tDCS will be administered over the dominant dorsolateral prefrontal cortex at the same time as multicomponent training, with an intensity of 2 mA, for 20 min. The evaluations will be made pretraining, after 24 training sessions and 30 days after the end of the training. Discussion We hypothesize that tDCS, when associated with multicomponent training, can potentiate and prolong the effects of this training on the functional capacity of the elderly. If this hypothesis is confirmed, this protocol may contribute to a longer-lasting physical rehabilitation of the elderly, encouraging them to maintain their independent daily activities for longer. Trial registration The study was registered in the Brazilian Clinical Trial Registry (RBR-2crd42) and received approval from the Human Research Ethics Committee of University Nove de Julho, São Paulo, Brazil (process number 3.077.953).

[Purpose] The aim of the present study was to evaluate the immediate effects of transcranial direct current stimulation (tDCS) and functional electrical stimulation (FES) on activity of the tibialis anterior muscle (TA) and static balance of individuals with hemiparesis stemming from stroke. [Subjects and Methods] A randomized, double-blind, crossover, clinical trial conducted with 30 individuals with chronic post-stroke hemiparesis. Median frequency of electrical activity of the TA were determined using electromyography in five contractions concentrics and Static balance (body sway velocity and frequency), both before and immediately after the intervention. The participants were submitted to four 20-minute intervention protocols with 48-hour interval: anodal tDCS + sham FES; sham tDCS + active FES; anodal tDCS + active FES and sham tDCS + sham FES. Anodal tDCS was administered over C3 or C4, the cathode was positioned in the supraorbital region on the contralateral side and FES was administered to the affected TA. [Results] No significant differences among the protocols were found regarding electrical activity of the TA and static balance. [Conclusion] The results demonstrate that tDCS alone or in combination with FES had no immediate effect on electrical activity of the TA and static balance of the 30 individuals analyzed.

Objetivo. Analisar a relação entre a força de preensão manual (FPM) e a capacidade funcional após as sequelas oriundas do Acidente Vas­cular Cerebral (AVC). Método. Avaliou-se a FPM de 35 hemiparé­ticos crônicos, e em seguida foram aplicadas a escala de Fugl-Meyer, que avalia a recuperação sensório-motora, a Medida de Independência Funcional, que avalia o grau de independência funcional nas ativida­des motoras, e o Timed Up and Go, indicativo de mobilidade fun­cional. Para análise estatística foi utilizado o coeficiente de correlação de Spearman. Resultados. Houve correlação positiva de forte magni­tude entre a FPM e a recuperação sensório-motora (r=0,7; p=0,001), e correlação negativa moderada entre a FPM e mobilidade funcional (r=-0,4; p=0,02). Contudo, não houve correlação entre a FPM e a independência (r=0,3; p=0,11). Conclusão. Após análise, encontrou­-se nesta população indícios de que a FPM tem forte relação com a recuperação sensório-motora após AVC, e é um indicativo moderado da mobilidade funcional.

Objetivo. Analisar a relacao entre a forca de preensao manual (FPM) e a capacidade funcional apos as sequelas oriundas do Acidente Vascular Cerebral (AVC). Metodo. Avaliou-se a FPM de 35 hemipareticos cronicos, e em seguida foram aplicadas a escala de Fugl-Meyer, que avalia a recuperacao sensorio-motora, a Medida de Independencia Funcional, que avalia o grau de independencia funcional nas atividades motoras, e o Timed Up and Go, indicativo de mobilidade funcional. Para analise estatistica foi utilizado o coeficiente de correlacao de Spearman. Resultados. Houve correlacao positiva de forte magnitude entre a FPM e a recuperacao sensorio-motora (r=0,7; p=0,001), e correlacao negativa moderada entre a FPM e mobilidade funcional (r=-0,4; p=0,02). Contudo, nao houve correlacao entre a FPM e a independencia (r=0,3; p=0,11). Conclusao. Apos analise, encontrou-se nesta populacao indicios de que a FPM tem forte relacao com a recuperacao sensorio-motora apos AVC, e e um indicativo moderado da mobilidade funcional.

The decrease in elastic recoil of the lungs and chest cavity compliance is a major change in the respiratory system with advancing age, when these changes are associated with clinical manifestations of under lying cerebral vascular accident (stroke), respiratory muscle strength of the elderly may be seriously affected, therefore it is necessary to investigate the conditions of respiratory muscle strength in older hemiparetic patients in both the acute and chronic phases. Objective: To compare respiratory muscle strength in elderly hemiparetic patients in both the acute and chronic phases after stroke, evaluated by the values of maximal respiratory pressures, so that the rehabilitation of these individuals will be more targeted. Method: Twenty-nine hemiparetic individuals were evaluated-seventeen in acute and twelve in chronic phases, the values of maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) being measured by means of a manometer. Results: There was no difference between acute and chronic patients, however, measurements of MIP and MEP after the stroke showed statistically significant decreases when compared with predicted values. Conclusion: There was no difference in respiratory muscle strength between the acute and chronic phases, however, the fact that the MIP and MEP were also reduced in all subjects, suggests similar weakness in the respiratory musculature in both phases after stroke, and this condition can be worsened when coupled with the aging process. It is suggested that a program include muscle training for these individuals to have better rehabilitation after their strokes.

Introduction: Due to the inadequate response to inhaled corticosteroids, patients with difficult-to-control asthma (DCA) are submitted to oral corticosteroids or use of omalizumab. Although it is necessary to treat these patients, a significant relationship between steroid usage and both peripheral and respiratory weakness muscle, results in implications, such as loss of quality of life and compromised lung function. Nonetheless, it is not known whether these patients suffer neurophysiological changes due to drug effect. Objective: To investigate the neurophysiological and functional characteristics of patients with DCA in order to gain a better understanding of the condition. Method: A cross-sectional study was carried out involving three groups of patients: DCA-C (use of oral corticosteroids), DCA-O (use of omalizumab) and CG (healthy controls matched for age). The assessment involved the six-minute walk test, sit-to-stand test, static balance on a pressure platform, patellar and Achilles reflexes and quadriceps strength in the dominant leg. Results: The results revealed no statistically significant differences between the control group and DCA groups in relation to neurophysiological aspects. However, the DCA groups exhibited a significant reduction in functional capacity [decreased muscle strength (p

Introdução: A dança pode melhorar a qualidade de vida (QV) de pessoas que apresentam algum comprometimento psicomotor, porém, nada foi encontrado sobre a dança sênior para pacientes neurológicos. Objetivo: Avaliar a QV em pacientes hemiparéticos pós-AVE, antes e após terapia com dança sênior. Metodologia: Selecionaram-se oito hemiparéticos e foram aplicados dois questionários de QV, SF-36 e SS-QOL. As sessões de terapia com dança sênior, realizadas na clínica de Fisioterapia da Uninove, tiveram duração de uma hora, duas vezes por semana, totalizando 24 sessões. Ao final, os questionários foram reaplicados. Utilizou-se estatística descritiva para caracterização da amostra, após os dados foram submetidos ao teste de normalidade Kolmogorov-Smirnov e teste Wilcoxon. Estabeleceu-se o nível de significância de 5%. Resultados: Observou-se diferença estatisticamente significante na QV, sendo SF-36 (p=0,05) e SS-QOL (p=0,01). Conclusão: O estudo mostrou resultados positivos, pois houve uma melhora significativa na qualidade de vida dos pacientes que participaram da dança.

Introduction: The main symptoms related to Parkinson’s disease (PD) are: tremors, freezing, bradykinesia and muscle rigidity, which lead to functional decline and difficulties in the execution of activities of daily living (ADL), compromising quality of life (QOL). Objective: To characterize the clinical profile and perception of quality of life (QOL) of patients with PD assisted at Associacao Brasil Parkinson (ABP) and correlate these with disease progression and level of disability. Methods: The clinical and functional evaluation of subjects was performed using the Unified Parkinson’s Disease Rate Scale (UPDRS), a modified version of the Hoehn and Yahr Staging Scale (HY) of disability and Parkinson’s Disease Questionnaire (PDQ-39). Results: There was no significant correlation between disease progression and QOL; however, there was moderate correlation (r=0.5) between disability and QOL, p

This study aimed to identify the International Classification of Functioning, Disability, and Health categories addressed by the assessment tools commonly used in post-stroke rehabilitation and characterize patients based on its evaluation model. [Subjects and Methods] An exploratory, descriptive, cross-sectional study was conducted involving 35 individuals with chronic post-stroke hemiparesis. Handgrip strength was assessed to evaluate body functions and structures. The 10-meter gait speed test and Timed Up and Go test were administered to evaluate activity. The Stroke Specific Quality of Life scale was used to evaluate participation. Moreover, a systematic review of the literature was performed to identify studies that have associated these assessment tools with the International Classification of Functioning, Disability, and Health categories. [Results] The tools employed in this study for evaluating function addressed 63 International Classification of Functioning, Disability, and Health categories: 24 related to body functions and structures; 36 related to activity and participation; and 3 related to environmental factors. [Conclusion] The assessment tools employed in this study addressed 63 International Classification of Functioning, Disability, and Health categories and allowed a more complete evaluation of stroke survivors with hemiparesis. Use of this classification can therefore be more easily incorporated into clinical practice.

A stroke may leave neurological, motor and sensory sequelae, interfering with the function of movements and culminating in gait and balance changes. Therefore, it is necessary to demonstrate the efficacy of eight-point binding, a low-cost technique that functions to provide proprioceptive information and promote the biomechanical alignment of the ankle, acting against mechanisms that lead to equinovarus foot. This study aims to determine the immediate effect of eight-point binding as a physical therapy resource for the rehabilitation of function performance after a stroke. To this end, 22 patients who were able to walk alone without an orthosis were evaluated, and performed the Timed Up and Go (TUG) functional mobility test, a gait speed assessment and the Berg Balance Scale, with and without the eight-point binding in the paretic lower limb. When comparing the results after the eight-point binding, it was possible to observe a statistically significant difference (p

The aims of the present study were to determine the prevalence of temporomandibular disorder (TMD) in a sample of patients with Parkinson's disease (PD) and to analyze the distribution of occlusal contacts.The sample was composed of patients with PD aged 50-75 years. Temporomandibular disorder was evaluated using the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD). The distribution of occlusal contacts was determined using the portable T-Scan IIIForty-two individuals with PD were analyzed. The prevalence of TMD was 23.8%. No statistically significant association was found between TMD and occlusal contact symmetry. Moreover, no significant difference in the distribution of occlusal contacts was found between the groups with and without TMD.The present data suggest no association between TMD and occlusal contact asymmetry in individuals with PD.The results of this study identified a prevalence of 23.8% of TMD signs in subjects with PD and a high frequency of occlusal asymmetry in this sample.

The aims of the present study were to investigate the prevalence of temporomandibular disorder (TMD) in a group of patients with Parkinson’s disease (PD), and to analyze oral health according to the severity of the disease. [Methods] Signs and symptoms of TMD were evaluated using the Research Diagnostic Criteria for Temporomandibular Disorders, and oral health impact was measured using the Oral Health Impact Profile. The unpaired Student’s t-test was used to compare groups with and without TMD. Pearson’s correlation coefficients were calculated to determine correlations between the level of functional independence and oral health impact. Fisher’s exact test was used to test the association between TMD and the severity of symptoms of PD. [Results] Fifty-nine individuals with PD were analyzed. The prevalence of TMD was 20.33%. No statistically significant associations were found between TMD and the severity of PD. Oral health impact was considered weak, but a statistically significant difference between groups with and without TMD was found for psychological disability (p = 0.003). No significant correlation was found between the level of functional independence and oral health impact. [Conclusion] The prevalence of TMD among patients with Parkinson’s disease was 20.33%. A statistically significant difference between groups with and without TMD was found regarding the psychological disability domain.