Perceptions of individuals with Parkinson's disease about a telerehabilitation protocol performed during the COVID-19 pandemic: a qualitative study.

PURPOSE: To understand the perceptions and meaning of the experience of individuals with Parkinson's disease (PD) when participating in a telerehabilitation protocol during COVID-19 pandemic. METHODS: This is a qualitative descriptive analytical study with a phenomenological basis, regarding the individuals' perceptions of telerehabilitation. The interviews were conducted by a semi-structured interview guide and carried out via recorded phone calls, which were later transcribed, categorized, and analyzed based on the principles of phenomenology according to the propositions of Martins and Bicudo. RESULTS: From the qualitative analysis, four themes that configure the structure of the phenomenon emerged: 1) Expectations regarding physical therapy through telerehabilitation during the pandemic; 2) Experiences of the new routine; 3) Perceptions about oneself in the light of the proposed telerehabilitation program; 4) A view of the protocol. CONCLUSION: Apprehension and fear were present during the implementation of the protocol, however, previous experience with face-to-face physical therapy and the team allowed feelings of happiness, contentment, welcomeness, and satisfaction with the possibility of resuming the activities. The individuals actively participated in the program with commitment and co-responsibility, but the lack of physical contact, limited equipment, and constant concern for the safety and individuality of the participants must be emphasized.

The use of telerehabilitation was a necessary therapeutic alternative during the COVID-19 pandemic period and has currently been consolidated as a complementary resource in the treatment of individuals with Parkinson's disease (PD).The perceptions of people with PD who have experienced telerehabilitation treatment can influence clinical decision-making regarding the use of this tool in this population.Telerehabilitation is useful when distance separates the patient from the healthcare team, it reduces travel time and expenses and can intensify the amount of treatment.According to our interpretation, telerehabilitation requires a good internet connection and restricts physical contact, so hybrid use of rehabilitation modalities (in-person and remote) could be an interesting option.

Exploring mobility dysfunction in people with and without impaired cognition in Parkinson disease.

INTRODUCTION: The relationship between mobility and cognition has been studied in the aging population and associations have been also reported in people with Parkinson's disease (PD). OBJECTIVE: To compare different aspects of gait and balance between individuals with PD who have normal cognition and those with impaired cognition, using both clinical and instrumented measures. METHODS: One-hundred forty-three participants with PD were divided into two groups: 1) normal cognition (n = 71) and 2) impaired cognition (n = 72) based on the Montreal Cognitive Assessment (MoCA) cut-off. Groups were compared using instrumented and clinical measures of gait and balance in the following domains: Sensory Orientation, Anticipatory Postural Adjustments, Automatic Postural Responses and Dynamic Balance for Gait. Instrumented measures were obtained via wearable sensors while performing eight different motor tasks and clinical measures were obtained with the Mini-BESTest. RESULTS: The total Mini-BESTest score was not different between groups. However, the Dynamic Gait domain was worse in individuals with impaired cognition. Among the instrumented measures across domains, all significant group differences were in the Dynamic Gait domain, specifically, dual-task gait speed, dual-task stride length, stance time, and turn velocity. CONCLUSIONS: Dynamic balance during gait was more impaired in people with PD who had abnormal cognition than those with normal cognition, for both clinical and instrumented measures. All other balance domains did not differ between groups, for both instrumented and clinical measures.

Effectiveness of Neurofunctional Physical Therapy on the Quality of Sleep of Individuals with Parkinson's Disease: Case Series.

Objective Sleep disorders are disabling and highly prevalent comorbidities in Parkinson's disease (PD). This study's objective was to verify the effectiveness of neurofunctional physiotherapy in sleep quality, objectively and subjectively assessing it among individuals with PD. Methods A sample of individuals with PD was assessed before and after 32 physiotherapy sessions and three months later (follow-up). The following instruments were used: Pittsburgh Sleep Quality Index (PSQI); Epworth Sleepiness Scale (ESS); Parkinson's Disease Sleep Scale (PDSS), and actigraphy. Results Nineteen individuals aged 67.37 years old ( ± 8.03) on average were included. No differences were found in any of the variables measured by the actigraphy or the ESS. Improvement was found from pre- to post-intervention in terms of nocturnal movements (p = 0.04; d = 0.46) and total score (p = 0.03; d = 0.53) obtained on the PDSS. Improvement was also found in the PDSS sleep onset/maintenance domain (p = 0.001; d = 0.75) between pre-intervention and follow-up. The participants' total score obtained in the PSQI improved from pre- to post-intervention (p = 0.03; d = 0.44). Significant differences were found in nighttime sleep (p = 0.02; d = 0.51) and nocturnal movements (p = 0.02; d = 0.55), and in the PDSS total score (p = 0.04; d = 0.63) between pre- and post-intervention when only the poor sleepers subgroup (n = 13) was considered, while improvements were found in sleep onset/maintenance (p = 0.003; d = 0.91) between pre-intervention and follow-up. Discussion Neurofunctional physiotherapy was ineffective in improving objective parameters of sleep but was effective in improving the perception of sleep quality subjectively assessed among individuals with PD, especially those who perceived themselves to be poor sleepers.

Telehealth For Individuals with Parkinson's Disease During Covid-19 In Brazil: A Prospective Case Series.

Objective: To implement a telerehabilitation prevention, treatment, and follow-up physical therapy protocol for monitoring individuals with Parkinson's disease (PD) and to verify its effectiveness in minimizing the deleterious effects of the COVID-19 pandemic. Design: Prospective case series, involving 40 participants with mild to moderate PD recruited from a specialized neurorehabilitation group. The study was divided into four parts: (1) Phone calls to assess the feasibility of participating in remote physical therapy. (2) Social media training. (3) Baseline and post-intervention assessment for functional lower extremity strength, fear of falling, quality of life, depression, anxiety, activities of daily living, verbal fluency. (4) Intervention protocol consisting of 20 remote weekly physical therapy sessions, graphic material for physical and cognitive training, social activities, and education. Conclusion: The telerehabilitation protocol was viable and effective for patients with PD as an alternative to in-person treatment during the COVID-19 pandemic.

Does physiotherapy plus cognitive training improve balance in Parkinsons disease? Randomized clinical trial

Abstract Aims: Postural instability is intrinsically related to cognitive dysfunctions in Parkinson's disease (PD), which supports the importance of multimodal treatments. The purpose of this study was to investigate the effectiveness of adding cognitive training to motor physiotherapy in comparison with motor physiotherapy in the balance of individuals with PD. Methods: randomized clinical trial, where the individuals were randomized to two treatments: Physiotherapy Group (PG; n=29; M=12; HY= 2.5 [2-3]) executed balance training; Physiotherapy plus Cognitive Training Group (PCG; n=29; 10M; HY= 2.5 [1.5-3]), balance training plus a cognitive training at the end of the therapy. Evaluation instruments: Balance Evaluation Systems Test (BESTest); Unified Parkinson Disease Rating Scale (UPDRS). Results: The intragroup analysis revealed that both groups presented improved balance and UPDRS total score after execution of the protocols, but without statistically significant intergroup differences. The effect sizes were small for all the comparisons. Conclusion: There was no difference between the proposed treatments (PCG and PG). However, both interventions benefitted the individuals' balance and signs and symptoms of PD, when considered the time effect.

Physiotherapy Versus Physiotherapy Plus Cognitive Training on Cognition and Quality of Life in Parkinson Disease: Randomized Clinical Trial.

OBJECTIVE: The aim of the study was to verify the effectiveness of physiotherapy associated with cognitive training to improve cognition and quality of life in individuals with Parkinson disease. DESIGN: This is a randomized clinical trial involving 58 individuals with mild to moderate Parkinson disease, randomly distributed into two groups: motor group and cognitive-motor group. Both groups were assessed for cognition and quality of life at the beginning of the study, at the end of the intervention protocols, and 3 mos after the end of the intervention. The following instruments were used to assess cognition and quality of life: Mini-Mental State Examination, Montreal Cognitive Assessment, Verbal fluency test, Rey Auditory Verbal Learning Test, Cognitive and perceptual assessment by pictures, Trail Making Test, Clock Drawing Executive Test, and Parkinson Disease Quality of Life Questionnaire. The motor group engaged in motor physiotherapy, whereas the cognitive-motor group underwent combined motor physiotherapy with cognitive training. RESULTS: The intragroup analysis revealed that both groups presented improved cognition (memory and visuospatial function domains) and quality of life after execution of the protocols, but without statistically significant intergroup differences. CONCLUSIONS: When comparing the intervention moments, the two treatment approaches used were effective for the outcomes: memory, visuospatial function, and quality of life in both groups.

Effectiveness of acute transcranial direct current stimulation on non-motor and motor symptoms in Parkinson's disease.

BACKGROUND: Transcranial direct current stimulation (tDCS) is an appropriate treatment for Parkinson's disease (PD). It offers promising results and is known to improve symptoms. Nevertheless, consistent parameters need to be established for research purposes. OBJECTIVE: To verify the effectiveness of acute tDCS on non-motor and motor symptoms in PD. METHODS: A double-blind, randomized and sham-controlled study, in which twenty individuals randomly underwent two (one real, one sham) stimulation sessions. The current was applied to the dorsolateral prefrontal cortex (DLPFC) for 20 min at 2 mA. Participants were assessed before and after the stimulation using the Trail Making Test (TMT), Verbal Fluency test, Stroop test, Timed Up and Go test and video gait analysis. In the statistical analysis, a two-way variance analysis of repeated measures was applied to the variables time, group and time vs. group interaction, using Sidak's post-hoc test. RESULTS: Statistically significant differences were found for TMT part B in both groups. For the Verbal Fluency test differences were found only within the group that received real stimulation. Additionally, both groups revealed improved reaction time in the congruent, incongruent and total phases of the Stroop test, but a significant difference in the Stroop effect was found only within the group that received real stimulation. CONCLUSION: The results confirm that improvements on cognitive tests are possible after a single session of DLPFC stimulation.

Efficacy of neurofunctional versus resistance training in improving gait and quality of life among patients with Parkinson's disease: a randomized clinical trial

Abstract AIMS to compare the efficacy of neurofunctional training versus resistance training in improving gait and quality of life among patients with PD METHODS This randomized controlled trial included 40 participants randomly assigned to two groups through random number table generator: resistance training (RT) (n=19) and neurofunctional training (NT) (n=21). The RT group performed resistance exercises emphasizing the lower limbs and trunk, while the NT group sessions were focused on gait, functional independence and balance training. Trained physical therapists supervised both groups. The training sessions lasted 60 minutes in each group and were performed twice a week, totalizing 24 sessions. The outcomes, gait and quality of life, were measured using video gait analysis and footprint analysis; and PDQL and PDQ-39 questionnaires, respectively RESULTS intra-group comparison revealed all gait variables (stride length, step length, number of steps, time of distance walked, gait speed and cadence) improved after the NT intervention with large effect size, while only stride length improved in the RT group with moderate effect size. The between group analyses means (Δ) shows that all the variables presented statistically significant differences in the NT group. Additionally, both groups showed significant improvements in quality of life. CONCLUSIONS The application of specific neurofunctional training, directed and enriched with sensorial resources, resulted in superior gait performance among individuals with PD when compared to those in the resistance training group; both treatments were efficacious in improving quality of life.

Desempenho cognitivo-perceptual de indivíduos com doença de Parkinson submetidos à fisioterapia / Cognitive-perceptual performance of subjects with Parkinson's disease submitted to physiotherapy

Objetivo: Verificar a efetividade da fisioterapia no sistema cognitivo-perceptual de indivíduos com doença de Parkinson (DP). Métodos: Trata-se de série de casos prospectiva, composta por 16 indivíduos com DP, entre os estágios 1,5 a 3 na escala de Hoehn e Yahr modificada (HY), avaliados antes, ao final e três meses pós-intervenção (follow up) utilizando-se os seguintes instrumentos: Escala Unificada para Avaliação da DP, Escala de Estadiamento HY modificada, Escala de Depressão Geriátrica (GDS), Mini-exame do estado mental (MEEM), Índice de Katz e duas ilustrações visomotoras. Receberam intervenção fisioterapêutica totalizando 20 sessões visando a melhora do sistema cognitivo-perceptual. Resultados: Foram encontradas diferenças estatisticamente significantes entre os valores pré e pós (P=0,03) e entre o pós e o follow up (P=0,03) para a execução das duas ilustrações visomotoras. Quanto aos demais desfechos não foram encontradas diferenças significantes. Conclusão: A intervenção realizada foi efetiva para o sistema perceptual em indivíduos com DP. Entretanto, não foram observadas diferenças estatisticamente significantes entre os valores dos três momentos de avaliação nas escalas MEEM, GDS e Índice de Katz.

Objective: To investigate the effectiveness of physiotherapy in the cognitive-perceptual system of individuals with Parkinson's disease. Methods: This is a prospective case series, consisting of 16 individuals with PD between stages 1.5 to 3 on the Hoehn and Yahr scale, assessed before, at the end, and later than three months after the intervention (follow up) using the following instruments: Unified Parkinson's Disease Rating Scale, Degree of Disability Scale of Hoehn and Yahr, Geriatric Depression Scale, Mini Mental Test, the Katz Index, and two visuomotor graphics. A physiotherapy intervention, totaling 20 sessions targeting the improvement of cognitive-perceptual system, was received. Results: Statistically significant differences were found between pre and post (P=0.03) and between post and follow up (P=0.03) for the implementation of the two visuomotor graphics. As for the other outcomes, no significant differences were found. Conclusion: The intervention was made effective for the perceptual system in individuals with PD. However, no statistically significant differences were found between the values of the three evaluation moments in the MMSE scale, GDS and Katz Index.

Efetividade da fisioterapia associada à dança em idosos saudáveis: ensaio clínico aleatório / Effectiveness of physical therapy in association with dance in healthy elderly: a randomized clinical trial

Objetivo: verificar a efetividade da fisioterapia associada à dança em idosos saudáveis nos desfechos "equilíbrio", "flexibilidade" e "agilidade". Métodos: ensaio clínico aleatório, no qual a amostra foi composta por 22 indivíduos e posteriormente aleatorizada em dois grupos: controle (GC; 7M/4H; idade= 74,1±7,3; n=11) e intervenção (GI; 9M/2H; idade= 75,7±7,8; n=11). Os grupos foram submetidos às seguintes avaliações realizadas no período pré e pós-intervenção: avaliação do equilíbrio pela Escala de Berg, agilidade pelo Timed Up and Go test e flexibilidade pelo Banco de Wells (janela aberta e fechada). Foi proposto um programa de intervenção fisioterápica associada à dançaterapia composto por 16 terapias com duração de 60 minutos e frequência de duas vezes semanais. A intervenção seguiu um protocolo de evolução baseado na complexidade dos exercícios e teve como principais objetivos estimular equilíbrio, independência funcional e alongamento muscular. A análise estatística foi realizada pelo programa SPSS 15.0. Foram utilizados os testes de Mann-Whitney para a comparação dos grupos e Wilcoxon para comparar os momentos pré e pós-intervenção, com significância estatística de 5%. Resultados: o grupo intervenção apresentou melhora do equilíbrio (p=0,04), flexibilidade (p=0,01) e agilidade (p=0,03) em relação ao grupo controle. O grupo controle apresentou melhora nos níveis de flexibilidade (p=0,01). Conclusão: o programa proposto se mostrou efetivo para melhora do equilíbrio, flexibilidade e agilidade nos indivíduos submetidos à intervenção. Espera-se, com o presente estudo, contribuir com futuras pesquisas e com o trabalho na prática ...

Objective: Verify the physical therapy associated with dance effectiveness in terms of balance, flexibility and agility in healthy seniors. Methods: Randomized controlled trial whose sample was divided into two groups: control (GC; 7W/4M; age= 74.1±7.3; n=11) and intervention (GI; 9W/2M; age= 75.7±7.8; n=11). Participants underwent the following types of evaluation in pre and post intervention phases: balance assessment by Berg balance scale, agility according to the Timed Up and Go test and flexibility according to the Wells Bank. A program consisting of 16 therapies with 60 minutes long twice a week followed a protocol of evolution based on the complexity of the exercises and with the aim of stimulating balance, functional independence and muscle stretching. The statistical analysis was performed using software SPSS 15.0 and were used the Mann-Whitney test to compare the groups and Wilcoxon tests to compare pre and post intervention, with significance level of 5%. Results: The intervention group showed improved balance (p=0.04), flexibility (p=0.01) and agility (p=0.03) when compared to the control group. The control group showed improvement in the flexibility levels (p=0.01). Conclusion: The proposed program was effective in terms of improving balance, flexibility and agility among participants. It is expected that this study can contribute to future research and clinical practice about the association of physical therapy and dance, as a preventive and rehabilitative treatment options. .