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Evzen Ruzicka
Researcher at Charles University in Prague
Publications - 39
Citations - 1630
Evzen Ruzicka is an academic researcher from Charles University in Prague. The author has contributed to research in topics: Population & Placebo. The author has an hindex of 18, co-authored 39 publications receiving 1337 citations.
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Quantitative acoustic measurements for characterization of speech and voice disorders in early untreated Parkinson’s disease
TL;DR: It was found that measurement of the fundamental frequency variations applied to two selected tasks was the best method for separating healthy from PD subjects and it has been demonstrated that 78% of early untreated PD subjects indicate some form of vocal impairment.
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Measurement instruments to assess posture, gait, and balance in Parkinson's disease: Critique and recommendations
Bastiaan R. Bloem,Johan Marinus,Quincy J. Almeida,Lee Dibble,Alice Nieuwboer,Bart Post,Evzen Ruzicka,Christopher G. Goetz,Glenn T. Stebbins,Pablo Martinez-Martin,Anette Schrag +10 more
TL;DR: This MDS‐commissioned task force assessed clinimetric properties of existing rating scales, questionnaires, and timed tests that assess features in Parkinson's disease.
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Selecting deep brain stimulation or infusion therapies in advanced Parkinson’s disease: an evidence-based review
Jens Volkmann,Alberto Albanese,Angelo Antonini,K. Ray Chaudhuri,Carl E Clarke,Rob M.A. de Bie,Günther Deuschl,Karla Eggert,Jean-Luc Houeto,Jaime Kulisevsky,Dag Nyholm,Per Odin,Karen Østergaard,Werner Poewe,Pierre Pollak,Jose Martin Rabey,Olivier Rascol,Evzen Ruzicka,Michael Samuel,Hans Speelman,Olof Sydow,Francesc Valldeoriola,Chris van der Linden,Wolfgang H. Oertel +23 more
TL;DR: A group of experts knowledgeable in all three therapies reviewed the currently available literature for each treatment and identified variables of clinical relevance for choosing one of the three options such as type of motor problems, age, and cognitive and psychiatric status.
Journal ArticleDOI
Costs of illness and care in Parkinson's Disease: An evaluation in six countries
Sonja von Campenhausen,Sonja von Campenhausen,Yaroslav Winter,Antonio M. Rodrigues e Silva,Christina Sampaio,Evzen Ruzicka,Paolo Barone,Werner Poewe,Alla Guekht,Céu Mateus,Karl P. Pfeiffer,Karin Berger,J Skoupá,Kai Bötzel,Sabine Geiger-Gritsch,Uwe Siebert,Uwe Siebert,Monika Balzer-Geldsetzer,Wolfgang H. Oertel,Richard Dodel,Jens P. Reese +20 more
TL;DR: The proportions of costs components of PD vary notably; variations were due to differences in country-specific health system characteristics, macro economic conditions, as well as frequencies of resource use and price differences.
Journal ArticleDOI
Czech version of the Trail Making Test: normative data and clinical utility.
Ondrej Bezdicek,Ladislav Moták,Ladislav Moták,Bradley N. Axelrod,Marek Preiss,Tomas Nikolai,Martin Vyhnalek,Amir Poreh,Evzen Ruzicka +8 more
TL;DR: In this paper, the Czech Trail Making Test (TMT) comprises two psychomotor tasks that measure a wide range of visual-perceptual and executive functions and the purpose of this study was to provide Czech normative data and to examine the relationship between derived TMT indices and demographic variables.