Trunk Muscle Strength in Relation to Balance and Functional Disability in Unihemispheric Stroke Patients

Karataş, Metin; Çetin, Nuri; Bayramoğlu, Meral; Dilek, Ayşe

doi:10.1097/01.phm.0000107486.99756.c7

Cited by 259 publications

(210 citation statements)

References 26 publications

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“…In the Neutral condition the individuals with stroke had approximately 10% greater weight-bearing on their non-paretic limb while controls were nearly symmetrical. Although trunk control is often impaired following stroke (Dickstein et al 2004;Karatas et al 2004), we observed no noticeable differences in the way the individuals with stroke shifted their body to adjust limb load compared to our controls.…”

Section: Resultscontrasting

confidence: 71%

Modulation of ankle muscle postural reflexes in stroke: influence of weight-bearing load

Marigold

Eng

Inglis

2004

Clinical Neurophysiology

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Objective-Given the known sensorimotor deficits and asymmetric weight-bearing posture in stroke, the aim of this study was to determine whether stroke affects the modulation of standing postural reflexes with varying weight-bearing load.Methods-Ten individuals with chronic stroke and 10 healthy older adult controls were exposed to unexpected forward and backward platform translations while standing. Three different stance conditions were imposed: increased weight-bearing load, decreased weight-bearing load, and selfselected stance. Surface EMG from bilateral ankle dorsiflexors (tibialis anterior) and extensors (gastrocnemius) were recorded and the magnitude of background muscle activity (prior to the platform translation) and postural reflex onset latency and magnitude (75 ms following reflex onset) were determined. Significance-The results provide some insight into standing postural reflexes following stroke. Results-Load

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Section: Resultscontrasting

confidence: 71%

Modulation of ankle muscle postural reflexes in stroke: influence of weight-bearing load

Marigold

Eng

Inglis

2004

Clinical Neurophysiology

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“…Apesar da dinamometria isocinética já ocupar quantidade considerável de informação na literatura científica desde muitas décadas 3,9,13,19,46 , constatamos que, para as medidas obtidas em testes realizados para os movimentos do tronco, as informações são um pouco mais escassas 1,11,28,50 .…”

Section: Discussionunclassified

“…O controle do tronco portanto, apresenta-se como eixo central para a maioria das atividades físicas, na mobilidade e nas atividades do dia a dia como marcha, equilíbrios e transferências 28 .…”

Section: Doenças Cerebrovasculares Fraqueza Muscular E Reabilitaçãounclassified

“…A confiabilidade interexaminador é a propriedade mais comumente avaliada na maioria dos ensaios clínicos onde vários observadores estarão utilizando o mesmo teste, pois a garantia da repetição sem grandes variações assegura a correta interpretação dos resultados obtidos nos ensaios 28,34,40,42,43 .…”

Section: Confiabilidade Das Medidas De Dinamometria Isocinéticaunclassified

“…Outros autores também concordaram que as velocidades 60 o e 120 o /seg são aceitas para esses mesmos protocolos de testes 16,28,54 .…”

Section: Padrão Geral E Especifico Da Confiabilidade Entre As Duas Pounclassified

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Confiabilidade das medidas de dinamometria isocinética computadorizada para os movimentos do tronco em sobreviventes de acidente vascular encefálico com hemiparesia crônica

Rabelo¹

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DEDICATÓRIAGostaria de dedicar esta tese as pessoas mais importantes na minha vida: meus queridos pais Inar e Simeão Rabelo, que são os grandes responsáveis pela minha existência, pelo meu caráter e formação. Aos meus irmãos, Marco e Ricardo, meus grandes exemplos de harmonia e amor. Ao meu amado e querido esposo Halano, sempre paciente e generoso e quem me proporcionou a fantástica experiência de ser mãe de 2 filhos maravilhosos: Luana e Vittor. Te agradeço muito pela força nessa etapa da minha vida.Ao mesmo tempo, estendo essa dedicatória à família Cunha: Vera, Haroldo, Diana e Lyanna que estão sempre presentes e que me fazem continuamente uma pessoa melhor.Dedico este trabalho também ao meu amigo, professor e orientador, Emerson Fachin Martins que sempre confiou na minha capacidade e com sua extrema sabedoria e louvada paciência tem a grande competência de transformar alunos em pesquisadores. IV! ! AGRADECIMENTOSMeu principal agradecimento dedico a Deus, pela minha vida, saúde e paz que encontro para sempre prosseguir.Novamente aos meus pais, irmãos, amigos e demais familiares que sempre acreditaram e torceram por minha vitória.Aos meus amigos e companheiros do Programa de Pós -Graduação da UnB -Ceilândia, Franassis Oliveira e Juliana Rocha, sempre dispostos a ajudar a superar as distâncias.Da mesma forma, agradeço a Ricardo, Ariane, Larissa e família pelos momento maravilhosos em sua casa em Brasília. Pro was used at speeds of 60 and 120°/ sec. Data were presented as mean ± SD and analyzes were calculated using the intraclass correlation coefficient (ICC) with data plotted using the BlandAltman method. ICC for intertest and interposition reliabilities ranged from 0.52 to 0.97 indicating moderate to very high reliability and interrater ICC values ranged from 0.81 to 0.99 with high to very high reliability. Results showed increased muscle weakness in the hemiparesis group with greater variation for the trunk extensors. The lever in semi standing has more features near real use situation to perform the movements compared to the lever in compressed seated. It is concluded that this technology brings contributions to rehabilitation and related areas and enables objective measurements for muscle function in people with chronic hemiparesis. RELAÇÃO DE SIGLAS E ABREVIATURAS KEY WORDS

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Recovery process of vertical perception and activities of daily living in stroke patients: A retrospective cohort study

Sawa

Amimoto

Ishigami³

et al. 2023

Brain and Behavior

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Introduction: Clarifications regarding the recovery process of the subjective postural vertical (SPV) and activities of daily living in stroke patients are required to help clinicians determine treatment plans. Therefore, we aimed to investigate the characteristics of the longitudinal recovery process of SPV and activities of daily living after stroke.Methods: Overall, 109 patients with stroke were enrolled. Clinical assessments included the SPV and total functional independence measure (FIM), initially and after 1 month. The mean and standard deviation of SPV indicated the directional and variability errors, respectively. Participants were categorized as follows: nondeviation group comprised directional and variability errors within the standard values, deviation of variability errors group comprised directional errors within the standard value and variability errors greater than the standard value, and deviation of both directional and variability errors group comprised directional and variability errors greater than the standard values. In addition, a two-way analysis of variance was performed for initial pre-and post-SPV, and pre-and posttotal FIM scores (p < .05). Results:The deviation of variability errors group, and deviation of both directional and variability errors group, had larger SPV variability errors than did the nondeviation group. Furthermore, the deviation of variability errors group showed a significant improvement in variability errors after 1 month. There was a correlation between the initial SPV with eyes opened variability error and total FIM after 1 month in Pusher patients with unilateral spatial neglect in the deviation of both directional and variability errors group.Conclusions: SPV with eyes opened variability errors and initial FIM score may influence the independence of activities of daily living after 1 month in the recovery of patients with stroke with Pusher and unilateral spatial neglect.

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Trunk Muscle Strength in Relation to Balance and Functional Disability in Unihemispheric Stroke Patients

Abstract: The findings indicate trunk flexion and extension muscle weakness in unihemispheric stroke patients, which can interfere with balance, stability, and functional disability.

Cited by 259 publications

References 26 publications

Modulation of ankle muscle postural reflexes in stroke: influence of weight-bearing load

Modulation of ankle muscle postural reflexes in stroke: influence of weight-bearing load

Confiabilidade das medidas de dinamometria isocinética computadorizada para os movimentos do tronco em sobreviventes de acidente vascular encefálico com hemiparesia crônica

Recovery process of vertical perception and activities of daily living in stroke patients: A retrospective cohort study

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