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Spectral parameters for finger tapping quantification

Thumbnail
2017
771.pdf (705.1Kb)
Authors
Bobić, Vladislava
Đurić-Jovičić, Milica
Jarrasse, Nathanael
Ječmenica-Lukić, Milica
Petrović, Igor
Radovanović, Saša M.
Dragašević, Nataša
Kostić, Vladimir S.
Article (Published version)
Metadata
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Abstract
A miniature inertial sensor placed on fingertip of index finger while performing finger tapping test can be used for an objective quantification of finger tapping motion. Temporal and spatial parameters such as cadence, tapping duration, and tapping angle can be extracted for detailed analysis. However, the mentioned parameters, although intuitive and simple to interpret, do not always provide all the necessary information regarding the subject's motor performance. Analysis of frequency content of the finger tapping movement can provide crucial information about the patient's condition. In this paper, we present parameters extracted from spectral analysis that we found to be significant for finger tapping assessment. With these parameters, tapping's intra-variability, movement smoothness and anomalies that may occur within the tapping performance can be detected and described, providing significant information for further diagnostics and monitoring progress of the disease or response t...o therapy.

Keywords:
frequency analysis / finger tapping / Parkinson's disease
Source:
Facta Universitatis - series: Electronics & Energetics, 2017, 30, 4, 585-597
Publisher:
  • Univerzitet u Nišu, Niš
Funding / projects:
  • Grant "Pavle Savic"
  • Effects of assistive systems in neurorehabilitation: recovery of sensory-motor functions (RS-175016)
  • Motor and non-motor symptoms and signs in parkinsonism: clinical, morphological and molecular-genetic correlates (RS-175090)

DOI: 10.2298/FUEE1704585B

ISSN: 0353-3670

WoS: 000418505200008

[ Google Scholar ]
2
URI
http://rimi.imi.bg.ac.rs/handle/123456789/774
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
Institut za medicinska istraživanja
TY  - JOUR
AU  - Bobić, Vladislava
AU  - Đurić-Jovičić, Milica
AU  - Jarrasse, Nathanael
AU  - Ječmenica-Lukić, Milica
AU  - Petrović, Igor
AU  - Radovanović, Saša M.
AU  - Dragašević, Nataša
AU  - Kostić, Vladimir S.
PY  - 2017
UR  - http://rimi.imi.bg.ac.rs/handle/123456789/774
AB  - A miniature inertial sensor placed on fingertip of index finger while performing finger tapping test can be used for an objective quantification of finger tapping motion. Temporal and spatial parameters such as cadence, tapping duration, and tapping angle can be extracted for detailed analysis. However, the mentioned parameters, although intuitive and simple to interpret, do not always provide all the necessary information regarding the subject's motor performance. Analysis of frequency content of the finger tapping movement can provide crucial information about the patient's condition. In this paper, we present parameters extracted from spectral analysis that we found to be significant for finger tapping assessment. With these parameters, tapping's intra-variability, movement smoothness and anomalies that may occur within the tapping performance can be detected and described, providing significant information for further diagnostics and monitoring progress of the disease or response to therapy.
PB  - Univerzitet u Nišu, Niš
T2  - Facta Universitatis - series: Electronics & Energetics
T1  - Spectral parameters for finger tapping quantification
EP  - 597
IS  - 4
SP  - 585
VL  - 30
DO  - 10.2298/FUEE1704585B
UR  - conv_4195
ER  - 
@article{
author = "Bobić, Vladislava and Đurić-Jovičić, Milica and Jarrasse, Nathanael and Ječmenica-Lukić, Milica and Petrović, Igor and Radovanović, Saša M. and Dragašević, Nataša and Kostić, Vladimir S.",
year = "2017",
abstract = "A miniature inertial sensor placed on fingertip of index finger while performing finger tapping test can be used for an objective quantification of finger tapping motion. Temporal and spatial parameters such as cadence, tapping duration, and tapping angle can be extracted for detailed analysis. However, the mentioned parameters, although intuitive and simple to interpret, do not always provide all the necessary information regarding the subject's motor performance. Analysis of frequency content of the finger tapping movement can provide crucial information about the patient's condition. In this paper, we present parameters extracted from spectral analysis that we found to be significant for finger tapping assessment. With these parameters, tapping's intra-variability, movement smoothness and anomalies that may occur within the tapping performance can be detected and described, providing significant information for further diagnostics and monitoring progress of the disease or response to therapy.",
publisher = "Univerzitet u Nišu, Niš",
journal = "Facta Universitatis - series: Electronics & Energetics",
title = "Spectral parameters for finger tapping quantification",
pages = "597-585",
number = "4",
volume = "30",
doi = "10.2298/FUEE1704585B",
url = "conv_4195"
}
Bobić, V., Đurić-Jovičić, M., Jarrasse, N., Ječmenica-Lukić, M., Petrović, I., Radovanović, S. M., Dragašević, N.,& Kostić, V. S.. (2017). Spectral parameters for finger tapping quantification. in Facta Universitatis - series: Electronics & Energetics
Univerzitet u Nišu, Niš., 30(4), 585-597.
https://doi.org/10.2298/FUEE1704585B
conv_4195
Bobić V, Đurić-Jovičić M, Jarrasse N, Ječmenica-Lukić M, Petrović I, Radovanović SM, Dragašević N, Kostić VS. Spectral parameters for finger tapping quantification. in Facta Universitatis - series: Electronics & Energetics. 2017;30(4):585-597.
doi:10.2298/FUEE1704585B
conv_4195 .
Bobić, Vladislava, Đurić-Jovičić, Milica, Jarrasse, Nathanael, Ječmenica-Lukić, Milica, Petrović, Igor, Radovanović, Saša M., Dragašević, Nataša, Kostić, Vladimir S., "Spectral parameters for finger tapping quantification" in Facta Universitatis - series: Electronics & Energetics, 30, no. 4 (2017):585-597,
https://doi.org/10.2298/FUEE1704585B .,
conv_4195 .

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