Prohlížení Publikační činnost ČVUT dle autora "Rusz J."
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Acute stimulation with symmetric biphasic pulses induces less ataxia compared to cathodic pulses in DBS for essential tremor
Autor: Boogers A.; Peeters J.; Van Bogaert T.; Rusz J.; Bogaert-Miclaus C.; Loret C.; De Vloo P.; Vandenberghe W.; Nuttin B.; Mc Laughlin M.
(Elsevier Science, 2023)Background: Symmetric biphasic pulses have been shown to acutely increase the therapeutic window of ventralis intermedius deep brain stimulation (Vim-DBS) for essential tremor (ET) compared to cathodic pulses. Acute ... -
Articulatory undershoot of vowels in isolated REM sleep behavior disorder and early Parkinson's disease
Autor: Škrabal D.; Rusz J.; Novotný M.; Šonka K.; Růžička E.; Dušek P.; Tykalová T.
(Nature Publishing Group, 2022)Imprecise vowels represent a common deficit associated with hypokinetic dysarthria resulting from a reduced articulatory range of motion in Parkinson's disease (PD). It is not yet unknown whether the vowel articulation ... -
Assessing clinical utility of machine learning and artificial intelligence approaches to analyze speech recordings in multiple sclerosis: A pilot study
Autor: Svoboda E.; Bořil T.; Rusz J.; Tykalová T.; Horáková D.; Guttmann C.R.G.; Blagoev K.V.; Hatabu H.; Valtchinov V.I.
(Elsevier, 2022)Background: An early diagnosis together with an accurate disease progression monitoring of multiple sclerosis is an important component of successful disease management. Prior studies have established that multiple sclerosis ... -
Automated video-based assessment of facial bradykinesia in de-novo Parkinson’s disease
Autor: Novotný M.; Tykalová T.; Růžičková H.; Růžička E.; Dušek P.; Rusz J.
(Nature Publishing Group, 2022)Even though hypomimia is a hallmark of Parkinson’s disease (PD), objective and easily interpretable tools to capture the disruption of spontaneous and deliberate facial movements are lacking. This study aimed to develop a ... -
Automated Vowel Articulation Analysis in Connected Speech Among Progressive Neurological Diseases, Dysarthria Types, and Dysarthria Severities
Autor: Illner V.; Tykalová T.; Škrabal D.; Klempíř J.; Rusz J.
(AMER SPEECH-LANGUAGE-HEARING ASSOC, 2023)Purpose: Although articulatory impairment represents distinct speech characteristics in most neurological diseases affecting movement, methods allowing automated assessments of articulation deficits from the connected ... -
Automatic Classification of Hypokinetic and Hyperkinetic Dysarthria based on GMM-Supervectors
Autor: Rios-Urrego C.D.; Rusz J.; Nöth E.; Orozco-Arroyave J.R.
(ISCA - International Speech Communication Association, 2023)Hypokinetic and hyperkinetic dysarthria are motor speech disorders that appear in patients with Parkinson's and Huntington's disease, respectively. They are caused due to progressive lesions or alterations in the basal ... -
Automatic detection of Parkinson's disease in running speech spoken in three different languages
Autor: Orozco-Arroyave J. R.; Honig F.; Arias-Londono J. D.; Vargas-Bonilla J. F.; Daqrouq K.; Skodda S.; Rusz J.; Noth E.
(Acoustical Society of America, 2016)The aim of this study is the analysis of continuous speech signals of people with Parkinson's disease (PD) considering recordings in different languages (Spanish, German, and Czech). A method for the characterization of ... -
An automatic measure for speech intelligibility in dysarthrias-validation across multiple languages and neurological disorders
Autor: Tröger J.; Dörr F.; Schwed L.; Nicklas L.; König A.; Thies T.; Orozco-Arroyave J.R.; Rusz J.
(FRONTIERS MEDIA SA, 2024)Introduction: Dysarthria, a motor speech disorder caused by muscle weakness or paralysis, severely impacts speech intelligibility and quality of life. The condition is prevalent in motor speech disorders such as Parkinson's ... -
Automatic speech-based assessment to discriminate Parkinson's disease from essential tremor with a cross-language approach
Autor: Rios-Urrego C.D.; Rusz J.; Orozco-Arroyave J.R.
(Nature Publishing Group, 2024)Parkinson's disease (PD) and essential tremor (ET) are prevalent movement disorders that mainly affect elderly people, presenting diagnostic challenges due to shared clinical features. While both disorders exhibit distinct ... -
Comparison of acoustic measures of dysphonia in Parkinson's disease and Huntington's disease: Effect of sex and speaking task
Autor: Šimek M.; Kouba T.; Novotný M.; Tykalová T.; Rusz J.
(ISCA - International Speech Communication Association, 2023)This study investigated whether voice quality is differentially affected in two distinct basal ganglia disorders causing hypokinetic and hyperkinetic dysarthria, including effects of gender and speaking task. The sustained ... -
Essential and dystonic head tremor: More similarities than differences
Autor: Hollý P.; Hubená T.; Kemlink D.; Ulmanová O.; Rusz J.; Krupička R.; Jech R.; Růžička E.
(Elsevier Science, 2023)Introduction: Head tremor is a common symptom of essential tremor (ET) and cervical dystonia (CD). In clinical practice, it is often difficult to distinguish between these two conditions, especially in cases where head ... -
Estimating Disability in Patients with Essential Tremor: Comparison of Tremor Rating Scale, Spiral Drawing, and Accelerometric Tremor Power
Autor: Hollý P.; Hubená T.; Čihák M.; Pavlíková A.; Kemlink D.; Ulmanová O.; Rusz J.; Jech R.; Krupička R.; Růžička E.
(Wiley-InterScience, 2024)Background: Although performance rating scales, spiral drawing, water pouring, and accelerometry are commonly used to assess tremor severity, the extent to which their results correlate with impairment in activities of ... -
Eye Movements in Ephedrone-Induced Parkinsonism
Autor: Bonnet C.; Rusz J.; Megrelishvili M.; Sieger T.; Matoušková O.; Okujava M.; Brožová H.; Nikolai T.; Hanuška J.; Kapianidze M.; Mikeladze N.; Botchorishvili N.; Khatiashvili I.; Janelidze M.; Serranová T.; Fiala O.; Roth J.; Bergquist J.; Jech R.; Rivaud-Péchoux S.; Gaymard B.; Růžička E.
(Public Library of Science, 2014)Patients with ephedrone parkinsonism (EP) show a complex, rapidly progressive, irreversible, and levodopa non-responsive parkinsonian and dystonic syndrome due to manganese intoxication. Eye movements may help to differentiate ... -
Federated Learning for Secure Development of AI Models for Parkinson’s Disease Detection Using Speech from Different Languages
Autor: Arasteh S.T.; Ríos-Urrego C.D.; Nöth E.; Maier A.; Yang S.H.; Rusz J.; Orozco-Arroyave J.R.
(ISCA - International Speech Communication Association, 2023)Parkinson's disease (PD) is a neurological disorder impacting a person's speech. Among automatic PD assessment methods, deep learning models have gained particular interest. Recently, the community has explored cross-pathology ... -
Glottal source analysis of voice deficits in basal ganglia dysfunction: evidence from de novo Parkinson's disease and Huntington's disease
Autor: Novotný M.; Tykalová T.; Šimek M.; Kouba T.; Rusz J.
(ISCA - International Speech Communication Association, 2023)Dysphonia is a common speech disruption in people with Parkinson's (PD) and Huntington's (HD). Though the glottal source analysis (GSS) yielded promising results in PD, no study analyzed utility of the GSS in HD. In addition, ... -
Is Gait Dysfunction a Prominent Sign of Isolated Rapid Eye Movement Sleep Behavior Disorder?
Autor: Neťuková S.; Rusz J.; Ruzicka E.; Krupička R.
(Wiley-Liss, 2022)De Cock et al reporting a high classification accuracy of 95% to distinguish between isolated rapid eye movement sleep behavior disorder (iRBD), Parkinson's disease (PD), and healthy control subjects, using analysis of ... -
Lexical and syntactic deficits analyzed via automated natural language processing: the new monitoring tool in multiple sclerosis
Autor: Šubert M.; Novotný M.; Tykalová T.; Srpová B.; Friedová L.; Uher T.; Horáková D.; Rusz J.
(SAGE PUBLICATIONS LTD, 2023)Background:Impairment of higher language functions associated with natural spontaneous speech in multiple sclerosis (MS) remains underexplored. Objectives:We presented a fully automated method for discriminating MS patients ... -
Linguistic Abnormalities in Isolated Rapid Eye Movement Sleep Behavior Disorder
Autor: Šubert M.; Šimek M.; Novotný M.; Tykalová T.; Bezdíček O.; Růžička E.; Šonka K.; Dušek P.; Rusz J.
(Wiley-Liss, 2022)Background: Patients with synucleinopathies frequently display language abnormalities. However, whether patients with isolated rapid eye movement sleep behavior disorder (iRBD) have prodromal language impairment remains ... -
Long-Term Averaged Spectrum Descriptors of Dysarthria in Patients With Parkinson’s Disease Treated With Subthalamic Nucleus Deep Brain Stimulation
Autor: Švihlík J.; Novotný M.; Tykalová T.; Poláková K.; Brožová H.; Krýže P.; Sousa M.; Krack P.; Tripoliti E.; Růžička E.; Jech R.; Rusz J.
(AMER SPEECH-LANGUAGE-HEARING ASSOC, 2022)Purpose: This study aimed to evaluate whether long-term averaged spectrum (LTAS) descriptors for reading and monologue are suitable to detect worsening of dysarthria in patients with Parkinson’s disease (PD) treated with ... -
Phonatory Dysfunction as a Preclinical Symptom of Huntington Disease
Autor: Rusz J.; Saft C.; Schlegel U.; Hoffman R.; Skodda S.
(Public Library of Science, 2014)Purpose: Although dysphonia has been shown to be a common sign of Huntington disease (HD), the extent of phonatory dysfunction in gene positive premanifest HD individuals remains unknown. The aim of the current study was ...