Application of acoustic speech analysis in amyotrophic lateral sclerosis subjects
نویسندگان
چکیده
منابع مشابه
Occurrence of amyotrophic lateral sclerosis among Iran-Iraq war veterans
Abstract Background: Amyotrophic lateral sclerosis (ALS) is a progressive neurological disorder with high mortality and morbidity. Some risk factors have been implicated for ALS such as exposure to high magnetic fields, and trace elements like selenium, cadmium and lead. Afew studies have been carried out throughout the world to evaluate the prevalence of ALS among veterans. This stud...
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Introduction: Amyotrophic lateral sclerosis (ALS) is a relatively rare disease that can be associated with various mental, physical and psychological burdens. The aim of this study was to evaluate the effectiveness of interventions based on positive psychology on post-traumatic growth, self-compassion and quality of life in patients with amyotrophic lateral sclerosis. Methods: This descriptive-...
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Amyotrophic lateral sclerosis (ALS) is a rapidly progressive neurological disease that affects the speech motor functions, resulting in dysarthria, a motor speech disorder. Speech and articulation deterioration is an indicator of the disease progression of ALS; timely monitoring of the disease progression is critical for clinical management of these patients. This paper investigated machine pre...
متن کاملTowards Automatic Detection of Amyotrophic Lateral Sclerosis from Speech Acoustic and Articulatory Samples
Amyotrophic lateral sclerosis (ALS) is a rapid neurodegenerative disease that affects the speech motor functions of patients, thus causes dysarthria. There is no definite marker for the diagnosis of ALS. Currently, the diagnosis of ALS is primarily based on clinical observations of upper and lower motor neuron damage in the absence of other causes, which is timeconsuming, of high cost, and ofte...
متن کاملPredicting Early Bulbar Decline in Amyotrophic Lateral Sclerosis: A Speech Subsystem Approach
PURPOSE To develop a predictive model of speech loss in persons with amyotrophic lateral sclerosis (ALS) based on measures of respiratory, phonatory, articulatory, and resonatory functions that were selected using a data-mining approach. METHOD Physiologic speech subsystem (respiratory, phonatory, articulatory, and resonatory) functions were evaluated longitudinally in 66 individuals with ALS...
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