About: Analysis of in-air movement in handwriting:A novel marker for Parkinsons disease

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Background and objective: Parkinsons disease (PD) is the second most common neurodegen-erative disease affecting significant portion of elderly population. One of the most frequenthallmarks and usually also the first manifestation of PD is deterioration of handwriting char-acterized by micrographia and changes in kinematics of handwriting. There is no objectivequantitative method of clinical diagnosis of PD. It is thought that PD can only be definitivelydiagnosed at postmortem, which further highlights the complexities of diagnosis.Methods: We exploit the fact that movement during handwriting of a text consists not onlyfrom the on-surface movements of the hand, but also from the in-air trajectories performedwhen the hand moves in the air from one stroke to the next. We used a digitizing tablet toassess both in-air and on-surface kinematic variables during handwriting of a sentence in37 PD patients on medication and 38 age- and gender-matched healthy controls.Results: By applying feature selection algo Background and objective: Parkinsons disease (PD) is the second most common neurodegen-erative disease affecting significant portion of elderly population. One of the most frequenthallmarks and usually also the first manifestation of PD is deterioration of handwriting char-acterized by micrographia and changes in kinematics of handwriting. There is no objectivequantitative method of clinical diagnosis of PD. It is thought that PD can only be definitivelydiagnosed at postmortem, which further highlights the complexities of diagnosis.Methods: We exploit the fact that movement during handwriting of a text consists not onlyfrom the on-surface movements of the hand, but also from the in-air trajectories performedwhen the hand moves in the air from one stroke to the next. We used a digitizing tablet toassess both in-air and on-surface kinematic variables during handwriting of a sentence in37 PD patients on medication and 38 age- and gender-matched healthy controls.Results: By applying feature selection algo (en)
Title	Analysis of in-air movement in handwriting:A novel marker for Parkinsons disease Analysis of in-air movement in handwriting:A novel marker for Parkinsons disease (en)
skos:prefLabel	Analysis of in-air movement in handwriting:A novel marker for Parkinsons disease Analysis of in-air movement in handwriting:A novel marker for Parkinsons disease (en)
skos:notation	RIV/00216305:26220/14:PU111007!RIV15-MV0-26220___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(ED1.1.00/02.0068), P(ED2.1.00/03.0072), P(GAP102/12/1104), P(LD14091), P(NT13499), P(VG20102014033), S
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Smékal, Zdeněk Mekyska, Jiří Drotár, Peter
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	2693
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/14:PU111007
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Handwriting, Disease classification, Parkinsons disease, Micrographia, In-air movement, Decision support systems (en)
http://linked.open.../riv/klicoveSlovo	Decision support systems Handwriting Parkinsons disease Disease classification In-air movement Micrographia
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[D488433A8B31]
http://linked.open...i/riv/nazevZdroje	COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Speech, its impairment and cognitive performance in Parkinson's disease Central european institute of technology Centre of sensor, information and communication systems Primary and soft biometric and non-biometric traits in the de-identification process of audio-visual content in multimedia data Study of metabolism and localization of high grade glioma using MR imaging techniques Improvement of risk area security using combined methods for biometrical identification of subjects
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	117
http://linked.open...iv/tvurceVysledku	Rektorová, Irena Smékal, Zdeněk Faúndez Zanuy, Marcos Mekyska, Jiří Drotár, Peter Masarová, Lucia
issn	0169-2607
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.cmpb.2014.08.007
http://localhost/t...ganizacniJednotka	26220

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