Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease

Detalhes bibliográficos
Autor(a) principal: Gonçalves, Helena Raquel Gouveia Silva
Data de Publicação: 2018
Outros Autores: Moreira, Rui Daniel Serra, Rodrigues, Ana Margarida Fernandes Marques, Santos, Cristina
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://hdl.handle.net/1822/83197
Resumo: Freezing of Gait (FOG) is one of the most disabling gait disorders in Parkinson’s Disease (PD), for which the efficacy of the medication is reduced, highlighting the use of non-pharmacological solutions. In particular, patients present less difficulties in overcoming FOG when using feedback and especially with Biofeedback Systems. In this study it is intended to detect the frequency threshold and the minimum interval of perception of the vibrotactile feedback, through a proposed wearable system, a waistband. Experimental tests were carried out that considered a temporal, spatial and spatiotemporal context, for which 15 healthy and 15 PD patients participated. It was detected as threshold frequency 180 Hz and for minimum interval of vibration perception 250 ms. The identification of this threshold frequency and this interval will allow us to select the frequency and the minimum interval of vibration to be used in a Vibrotactile Biofeedback Device for patients with PD, in order to help them to overcome FOG.
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spelling Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s diseaseFreezing of gaitBiofeedbackVibrotactile perceptionFrequencyEngenharia e Tecnologia::Engenharia MédicaSaúde de qualidadeFreezing of Gait (FOG) is one of the most disabling gait disorders in Parkinson’s Disease (PD), for which the efficacy of the medication is reduced, highlighting the use of non-pharmacological solutions. In particular, patients present less difficulties in overcoming FOG when using feedback and especially with Biofeedback Systems. In this study it is intended to detect the frequency threshold and the minimum interval of perception of the vibrotactile feedback, through a proposed wearable system, a waistband. Experimental tests were carried out that considered a temporal, spatial and spatiotemporal context, for which 15 healthy and 15 PD patients participated. It was detected as threshold frequency 180 Hz and for minimum interval of vibration perception 250 ms. The identification of this threshold frequency and this interval will allow us to select the frequency and the minimum interval of vibration to be used in a Vibrotactile Biofeedback Device for patients with PD, in order to help them to overcome FOG.This work was supported by the FCT – Fundação para a Ciência e Tecnologia - with the reference project UID/EEA/04436/ 2013, by FEDER funds through the COMPETE 2020 – Programa Operacional Competitividade e Internacionalização (POCI) - with the reference project POCI-01-0145-FEDER-006941.SpringerUniversidade do MinhoGonçalves, Helena Raquel Gouveia SilvaMoreira, Rui Daniel SerraRodrigues, Ana Margarida Fernandes MarquesSantos, Cristina2018-10-132018-10-13T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/1822/83197engGonçalves, H., Moreira, R., Rodrigues, A. et al. Finding Parameters around the Abdomen for a Vibrotactile System: Healthy and Patients with Parkinson’s Disease. J Med Syst 42, 232 (2018). https://doi.org/10.1007/s10916-018-1087-21573-689X10.1007/s10916-018-1087-2https://link.springer.com/article/10.1007/s10916-018-1087-2info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:13:41Zoai:repositorium.sdum.uminho.pt:1822/83197Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:05:51.790823Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease
title Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease
spellingShingle Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease
Gonçalves, Helena Raquel Gouveia Silva
Freezing of gait
Biofeedback
Vibrotactile perception
Frequency
Engenharia e Tecnologia::Engenharia Médica
Saúde de qualidade
title_short Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease
title_full Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease
title_fullStr Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease
title_full_unstemmed Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease
title_sort Finding parameters around the abdomen for a vibrotactile system: healthy and patients with Parkinson’s disease
author Gonçalves, Helena Raquel Gouveia Silva
author_facet Gonçalves, Helena Raquel Gouveia Silva
Moreira, Rui Daniel Serra
Rodrigues, Ana Margarida Fernandes Marques
Santos, Cristina
author_role author
author2 Moreira, Rui Daniel Serra
Rodrigues, Ana Margarida Fernandes Marques
Santos, Cristina
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Gonçalves, Helena Raquel Gouveia Silva
Moreira, Rui Daniel Serra
Rodrigues, Ana Margarida Fernandes Marques
Santos, Cristina
dc.subject.por.fl_str_mv Freezing of gait
Biofeedback
Vibrotactile perception
Frequency
Engenharia e Tecnologia::Engenharia Médica
Saúde de qualidade
topic Freezing of gait
Biofeedback
Vibrotactile perception
Frequency
Engenharia e Tecnologia::Engenharia Médica
Saúde de qualidade
description Freezing of Gait (FOG) is one of the most disabling gait disorders in Parkinson’s Disease (PD), for which the efficacy of the medication is reduced, highlighting the use of non-pharmacological solutions. In particular, patients present less difficulties in overcoming FOG when using feedback and especially with Biofeedback Systems. In this study it is intended to detect the frequency threshold and the minimum interval of perception of the vibrotactile feedback, through a proposed wearable system, a waistband. Experimental tests were carried out that considered a temporal, spatial and spatiotemporal context, for which 15 healthy and 15 PD patients participated. It was detected as threshold frequency 180 Hz and for minimum interval of vibration perception 250 ms. The identification of this threshold frequency and this interval will allow us to select the frequency and the minimum interval of vibration to be used in a Vibrotactile Biofeedback Device for patients with PD, in order to help them to overcome FOG.
publishDate 2018
dc.date.none.fl_str_mv 2018-10-13
2018-10-13T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/1822/83197
url https://hdl.handle.net/1822/83197
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Gonçalves, H., Moreira, R., Rodrigues, A. et al. Finding Parameters around the Abdomen for a Vibrotactile System: Healthy and Patients with Parkinson’s Disease. J Med Syst 42, 232 (2018). https://doi.org/10.1007/s10916-018-1087-2
1573-689X
10.1007/s10916-018-1087-2
https://link.springer.com/article/10.1007/s10916-018-1087-2
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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