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Gait disorders and falls are frequent in patients with parkinsonian syndromes. In patients with Parkinson's disease (PD), these signs occurred later during the course of the disease in comparison to patients with other degenerative parkinsonian disorders. The pathophysiology of these symptoms are still not fully understood. Gait initiation challenges the balance control system as the body moves from an upright stable static posture to a continuously unstable gait. The aim of this study is to analyse the gait initiation process in patients with parkinsonian disorders.
Allocation: Non-Randomized, Control: Historical Control, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Diagnostic
Gait Disorders, Neurologic
Force platform and electromyography
Centre d'Investigation Clinique-Hôpital Pitié-Salpetriere
Groupe Hospitalier Pitie-Salpetriere
Published on BioPortfolio: 2014-08-27T03:52:07-0400
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Gait abnormalities that are a manifestation of nervous system dysfunction. These conditions may be caused by a wide variety of disorders which affect motor control, sensory feedback, and muscle strength including: CENTRAL NERVOUS SYSTEM DISEASES; PERIPHERAL NERVOUS SYSTEM DISEASES; NEUROMUSCULAR DISEASES; or MUSCULAR DISEASES.
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Impaired ambulation not attributed to sensory impairment or motor weakness. FRONTAL LOBE disorders; BASAL GANGLIA DISEASES (e.g., PARKINSONIAN DISORDERS); DEMENTIA, MULTI-INFARCT; ALZHEIMER DISEASE; and other conditions may be associated with gait apraxia.
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