Detecting motor slowing in clinical high risk for psychosis in a computerized finger tapping model
Sign Up to like & getrecommendations! Published in 2019 at "European Archives of Psychiatry and Clinical Neuroscience"
DOI: 10.1007/s00406-019-01059-0
Abstract: Finger tapping is sensitive to motor slowing and emerging symptoms in individuals at clinical high risk for psychosis (CHR). A sensitive, computerized finger tapping task would be beneficial in early psychosis screening batteries. The study… read more here.
Keywords: finger tapping; computerized finger; motor slowing; finger ... See more keywords
F153. Role of the premotor and precentral negative motor area in praxis: A direct electrical stimulation study with behavioral analysis
Sign Up to like & getrecommendations! Published in 2018 at "Clinical Neurophysiology"
DOI: 10.1016/j.clinph.2018.04.316
Abstract: Introduction The negative motor area (NMA) is defined as a cortical area where 50 Hz electrical cortical stimulation produces inhibition of the voluntary movement such as finger tapping. The function of NMA has not been well… read more here.
Keywords: stimulation; analysis; area; finger tapping ... See more keywords
Bradykinesia in motoneuron diseases
Sign Up to like & getrecommendations! Published in 2021 at "Clinical Neurophysiology"
DOI: 10.1016/j.clinph.2021.08.006
Abstract: OBJECTIVE Only few studies investigated voluntary movement abnormalities in patients with motoneuron diseases (MNDs) or their neurophysiological correlates. We aimed to kinematically assess finger tapping abnormalities in patients with amyotrophic lateral sclerosis (ALS) and primary… read more here.
Keywords: motoneuron; movement; movement slowness; finger tapping ... See more keywords
Automated assessment of Parkinsonian finger-tapping tests through a vision-based fine-grained classification model
Sign Up to like & getrecommendations! Published in 2021 at "Neurocomputing"
DOI: 10.1016/j.neucom.2021.02.011
Abstract: Abstract Movement disorder of Parkinson’s disease (PD) is usually quantified by the Movement Disorders Society-sponsored Revision of the Unified Parkinson’s Disease Rating Scale (MDS-UPDRS) to evaluate its severity. However, the lack of well-trained experts and… read more here.
Keywords: automated assessment; model; fine grained; finger tapping ... See more keywords
Stability of bimanual finger tapping coordination is constrained by salient phases
Sign Up to like & getrecommendations! Published in 2021 at "Neuroscience Research"
DOI: 10.1016/j.neures.2020.02.007
Abstract: In bimanual cyclical continuous movements, the relative timing of the most salient movement phase in each movement is a predominant constraint. This is the case for coordination when both movements have a single most salient… read more here.
Keywords: coordination; relative salience; finger tapping; stability ... See more keywords
Finger tapping as a proxy for gait: similar effects on movement variability during external and self-generated cueing in people with Parkinson's disease and healthy older adults.
Sign Up to like & getrecommendations! Published in 2020 at "Annals of physical and rehabilitation medicine"
DOI: 10.1016/j.rehab.2020.05.009
Abstract: BACKGROUND Rhythmic auditory cueing has been widely studied for gait rehabilitation in Parkinson's disease (PD). Our research group previously showed that externally generated cues (i.e., music) increased gait variability measures from uncued gait, whereas self-generated… read more here.
Keywords: movement variability; self generated; finger tapping; gait ... See more keywords
Instrumental analysis of finger tapping reveals a novel early biomarker of parkinsonism in idiopathic rapid eye movement sleep behaviour disorder.
Sign Up to like & getrecommendations! Published in 2020 at "Sleep medicine"
DOI: 10.1016/j.sleep.2020.07.019
Abstract: BACKGROUND Idiopathic rapid eye movement sleep behaviour (iRBD) is considered as a risk factor for Parkinson's disease (PD) development. Evaluation of repetitive movements with finger tapping, which serves as a principal task to measure the… read more here.
Keywords: idiopathic rapid; rapid eye; eye movement; finger tapping ... See more keywords
Walking and finger tapping can be done with independent rhythms
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-43824-0
Abstract: Rhythmic movements occur in many aspects of daily life. Examples include clapping the hands and walking. The production of two independent rhythms with multiple limbs is considered to be extremely difficult. In the present study… read more here.
Keywords: independent rhythms; heel; tapping walking; finger tapping ... See more keywords
Weak correlations between cerebellar tests
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-65886-1
Abstract: Eyeblink conditioning, finger tapping, and prism adaptation are three tasks that have been linked to the cerebellum. Previous research suggests that these tasks recruit distinct but partially overlapping parts of the cerebellum, as well as… read more here.
Keywords: eyeblink conditioning; tapping prism; conditioning finger; finger tapping ... See more keywords
Attentional focus modulates automatic finger-tapping movements
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-020-80296-z
Abstract: The majority of human behaviors are composed of automatic movements (e.g., walking or finger-tapping) which are learned during nurturing and can be performed simultaneously without interfering with other tasks. One critical and yet to be… read more here.
Keywords: automatic movements; focus; tapping movements; attention ... See more keywords
Developing and assessing a new web-based tapping test for measuring distal movement in Parkinson’s disease: a Distal Finger Tapping test
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-021-03563-7
Abstract: Disability in Parkinson’s disease (PD) is measured by standardised scales including the MDS-UPDRS, which are subject to high inter and intra-rater variability and fail to capture subtle motor impairment. The BRadykinesia Akinesia INcoordination (BRAIN) test… read more here.
Keywords: finger tapping; tapping test; test; parkinson disease ... See more keywords