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A model of different cognitive processes during spontaneous and intentional coupling to music in multiple sclerosis
- Source :
- Annals of the New York Academy of Sciences. 1445:27-38
- Publication Year :
- 2019
- Publisher :
- Wiley, 2019.
-
Abstract
- Evidence for using auditory-motor coupling in neurological rehabilitation to facilitate walking is increasing. However, the distinction between spontaneous and intended coupling and its underlying mechanisms is yet to be investigated. In this study, we include 30 persons with multiple sclerosis and 30 healthy controls (HCs) in an experiment with two sessions in which participants were asked to walk to music with various tempi, matching their preferred walking cadence (PWC) up to 10% above in incremental steps of 2%. In the first session, no instructions were given to synchronize. In the second, participants were instructed to synchronize steps to the beats. Spontaneous synchronization was possible at 0% and +2% of the PWC, and fewer persons with multiple sclerosis were able to do so compared with HCs. Instruction was needed to synchronize at above +2% tempo in all participants. In the instructed session, the +6% condition marked a cutoff for cognitively impaired persons, as they were no longer able to synchronize. Based on our findings, we constructed a model illustrating that spontaneous entrainment is limited, operating during spontaneous coupling at only 0% and +2% of the PWC, and that at a higher tempo, entrainment requires intentional synchronization, with an active cognitive control mechanism.
- Subjects :
- Male
medicine.medical_specialty
Multiple Sclerosis
Walking
Audiology
050105 experimental psychology
General Biochemistry, Genetics and Molecular Biology
Synchronization
03 medical and health sciences
0302 clinical medicine
History and Philosophy of Science
medicine
Neurological rehabilitation
Humans
0501 psychology and cognitive sciences
Gait
General Neuroscience
Multiple sclerosis
05 social sciences
Cognition
Middle Aged
medicine.disease
Acoustic Stimulation
Case-Control Studies
Auditory Perception
Female
Cognitively impaired
Psychology
Cadence
Music
Psychomotor Performance
030217 neurology & neurosurgery
Subjects
Details
- ISSN :
- 17496632 and 00778923
- Volume :
- 1445
- Database :
- OpenAIRE
- Journal :
- Annals of the New York Academy of Sciences
- Accession number :
- edsair.doi.dedup.....cb85623d8cbc6d2350bfc70b71bbd5de
- Full Text :
- https://doi.org/10.1111/nyas.14023