Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2021 |
| Outros Autores: | , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Research, Society and Development |
| Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/22825 |
Resumo: | Parkinson's Disease is a neurodegenerative disorder with a great global impact and, despite recent advances, it still needs improvement in the methods for assessing motor alterations. This study aimed at evaluating a system (hardware and software) capable of accurately quantifying tremor in patients with Parkinson's disease that underwent pallidotomy. The Mean Absolute Value (MAV) of the involuntary activity of three patients that underwent pallidotomy surgery - in the pre and postoperative scenarios- was evaluated. The Mean Absolute Value of involuntary activity obtained through the suggested device (TREMSEN) showed a good correlation with the clinical findings, as well as with the findings already described in previous studies. The present study showed that MAV alterations were always positively related to tremor, or negatively related to bradykinesia and rigidity, or possibly both. A tendency towards greater tremor influence on the MAV than bradykinesia and rigidity was also observed. The positive correlation among the values measured by the TREMSEN device and the patients´ clinical result opens doors for the future application of technology, such as accurate and objective assessment of motor disorders, continuous monitoring and remote monitoring. |
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Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent PallidotomySensores inerciales en la evaluación motora de la Enfermedad de Parkinson en pacientes sometidos a palidotomíaSensores inerciais na avaliação motora da Doença de Parkinson em pacientes submetidos à PalidotomiaDoença de ParkinsonAvaliação de sintomasPalidotomia.Enfermedad de ParkinsonEvaluación de síntomasPalidotomía.Parkinson DiseaseSymptom assessmentPallidotomy.Parkinson's Disease is a neurodegenerative disorder with a great global impact and, despite recent advances, it still needs improvement in the methods for assessing motor alterations. This study aimed at evaluating a system (hardware and software) capable of accurately quantifying tremor in patients with Parkinson's disease that underwent pallidotomy. The Mean Absolute Value (MAV) of the involuntary activity of three patients that underwent pallidotomy surgery - in the pre and postoperative scenarios- was evaluated. The Mean Absolute Value of involuntary activity obtained through the suggested device (TREMSEN) showed a good correlation with the clinical findings, as well as with the findings already described in previous studies. The present study showed that MAV alterations were always positively related to tremor, or negatively related to bradykinesia and rigidity, or possibly both. A tendency towards greater tremor influence on the MAV than bradykinesia and rigidity was also observed. The positive correlation among the values measured by the TREMSEN device and the patients´ clinical result opens doors for the future application of technology, such as accurate and objective assessment of motor disorders, continuous monitoring and remote monitoring.La Enfermedad de Parkinson es un trastorno neurodegenerativo de gran impacto global, que a pesar de los avances recientes, aún necesita mejorar los métodos de evaluación de las alteraciones motoras. Este estudio tuvo como objetivo evaluar un sistema (hardware y software) capaz de cuantificar con precisión el temblor en pacientes con enfermedad de Parkinson sometidos a palidotomía. Se evaluó el Valor Absoluto Medio (MAV) de la actividad involuntaria de tres pacientes sometidos a cirugía de palidotomía en los escenarios pre y posoperatorio. El Valor Absoluto Medio de la actividad involuntaria obtenido a través del dispositivo propuesto (TREMSEN) mostró una buena correlación con los hallazgos clínicos, así como con los hallazgos ya descritos en estudios previos. El presente estudio demostró que las alteraciones de las MAV siempre se relacionaron positivamente con el temblor o negativamente con la bradicinesia y la rigidez, o posiblemente ambas. También se observó una tendencia hacia una mayor influencia del temblor en la MAV que la bradicinesia y la rigidez. La correlación positiva entre los valores medidos por el dispositivo TREMSEN y el resultado clínico de los pacientes abre las puertas para la aplicación futura de la tecnología, como la evaluación precisa y objetiva de los trastornos motores, la monitorización continua y la monitorización remota.A Doença de Parkinson é um distúrbio neurodegenerativo de grande impacto global, apesar dos avanços recentes ainda necessita de aprimoramento nos métodos de avaliação das alterações motoras. Este trabalho teve como objetivo avaliar um sistema (hardware e software) capaz de quantificar de forma precisa o tremor em pacientes com a doença de Parkinson submetidos à Palidotomia. Foi avaliado o Valor Absoluto Médio (MAV - Mean Absolute Value) da atividade involuntária de três pacientes submetidos à cirurgia de palidotomia nos cenários pré e pós-operatório. O Valor Absoluto Médio da atividade involuntária obtido por meio do dispositivo proposto (TREMSEN) apresentou boa correlação com os achados clínicos, bem como os achados já descritos em estudos anteriores. O presente estudo mostrou que as alterações da MAV estavam sempre relacionadas positivamente com tremor ou negativamente com bradicinesia e rigidez, ou eventualmente em ambos. Também se observou a tendência à maior influência do tremor sobre a MAV do que bradicinesia e rigidez. A correlação positiva entre os valores aferidos pelo dispositivo TREMSEN e o resultado clínico dos pacientes abre portas para aplicação futura da tecnologia, tais como avaliação precisa e objetiva dos distúrbios motores, monitoramento contínuo e monitoramento à distância.Research, Society and Development2021-11-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2282510.33448/rsd-v10i15.22825Research, Society and Development; Vol. 10 No. 15; e373101522825Research, Society and Development; Vol. 10 Núm. 15; e373101522825Research, Society and Development; v. 10 n. 15; e3731015228252525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/22825/20389Copyright (c) 2021 Gabriel Pereira Escudeiro; Adriano de Oliveira Andrade; Ariana Moura Cabral; Marco Antonio Araújo Leite; Leonardo Vasques Monteiro; Igor Duque Gonçalves da Silva; Bruno Lima Pessôahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessEscudeiro, Gabriel PereiraAndrade, Adriano de OliveiraCabral, Ariana MouraLeite, Marco Antonio AraújoMonteiro, Leonardo VasquesSilva, Igor Duque Gonçalves da Pessôa, Bruno Lima2021-12-06T10:13:53Zoai:ojs.pkp.sfu.ca:article/22825Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:41:52.648949Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
| dc.title.none.fl_str_mv |
Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy Sensores inerciales en la evaluación motora de la Enfermedad de Parkinson en pacientes sometidos a palidotomía Sensores inerciais na avaliação motora da Doença de Parkinson em pacientes submetidos à Palidotomia |
| title |
Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy |
| spellingShingle |
Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy Escudeiro, Gabriel Pereira Doença de Parkinson Avaliação de sintomas Palidotomia. Enfermedad de Parkinson Evaluación de síntomas Palidotomía. Parkinson Disease Symptom assessment Pallidotomy. |
| title_short |
Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy |
| title_full |
Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy |
| title_fullStr |
Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy |
| title_full_unstemmed |
Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy |
| title_sort |
Inertial sensors in the motor assessment of Parkinson's Disease in patients who underwent Pallidotomy |
| author |
Escudeiro, Gabriel Pereira |
| author_facet |
Escudeiro, Gabriel Pereira Andrade, Adriano de Oliveira Cabral, Ariana Moura Leite, Marco Antonio Araújo Monteiro, Leonardo Vasques Silva, Igor Duque Gonçalves da Pessôa, Bruno Lima |
| author_role |
author |
| author2 |
Andrade, Adriano de Oliveira Cabral, Ariana Moura Leite, Marco Antonio Araújo Monteiro, Leonardo Vasques Silva, Igor Duque Gonçalves da Pessôa, Bruno Lima |
| author2_role |
author author author author author author |
| dc.contributor.author.fl_str_mv |
Escudeiro, Gabriel Pereira Andrade, Adriano de Oliveira Cabral, Ariana Moura Leite, Marco Antonio Araújo Monteiro, Leonardo Vasques Silva, Igor Duque Gonçalves da Pessôa, Bruno Lima |
| dc.subject.por.fl_str_mv |
Doença de Parkinson Avaliação de sintomas Palidotomia. Enfermedad de Parkinson Evaluación de síntomas Palidotomía. Parkinson Disease Symptom assessment Pallidotomy. |
| topic |
Doença de Parkinson Avaliação de sintomas Palidotomia. Enfermedad de Parkinson Evaluación de síntomas Palidotomía. Parkinson Disease Symptom assessment Pallidotomy. |
| description |
Parkinson's Disease is a neurodegenerative disorder with a great global impact and, despite recent advances, it still needs improvement in the methods for assessing motor alterations. This study aimed at evaluating a system (hardware and software) capable of accurately quantifying tremor in patients with Parkinson's disease that underwent pallidotomy. The Mean Absolute Value (MAV) of the involuntary activity of three patients that underwent pallidotomy surgery - in the pre and postoperative scenarios- was evaluated. The Mean Absolute Value of involuntary activity obtained through the suggested device (TREMSEN) showed a good correlation with the clinical findings, as well as with the findings already described in previous studies. The present study showed that MAV alterations were always positively related to tremor, or negatively related to bradykinesia and rigidity, or possibly both. A tendency towards greater tremor influence on the MAV than bradykinesia and rigidity was also observed. The positive correlation among the values measured by the TREMSEN device and the patients´ clinical result opens doors for the future application of technology, such as accurate and objective assessment of motor disorders, continuous monitoring and remote monitoring. |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021-11-28 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
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https://rsdjournal.org/index.php/rsd/article/view/22825 10.33448/rsd-v10i15.22825 |
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https://rsdjournal.org/index.php/rsd/article/view/22825 |
| identifier_str_mv |
10.33448/rsd-v10i15.22825 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/22825/20389 |
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https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by/4.0 |
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openAccess |
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application/pdf |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development; Vol. 10 No. 15; e373101522825 Research, Society and Development; Vol. 10 Núm. 15; e373101522825 Research, Society and Development; v. 10 n. 15; e373101522825 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
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Universidade Federal de Itajubá (UNIFEI) |
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UNIFEI |
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UNIFEI |
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Research, Society and Development |
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Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
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rsd.articles@gmail.com |
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1797052695923654656 |