Fundamental frequency related parameters in Brazilians with COVID-19
Autor(a) principal: | |
---|---|
Data de Publicação: | 2023 |
Outros Autores: | , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1121/10.0016848 http://hdl.handle.net/11449/248283 |
Resumo: | This study compares fundamental frequency (fo) and fundamental frequency standard deviation (foSD) of COVID-19 patients with the same parameters in the speech of subjects without COVID-19, and verifies whether there is an effect of age and sex in the patient group. Both groups, subjects with and without COVID-19, are formed by Brazilian Portuguese speakers. Speech samples were obtained from 100 patients with mild to severe symptoms of COVID-19, and 100 healthy subjects. A single 31-syllable Portuguese sentence was used as the elicitation material for all subjects. The recordings were divided into four age groups. The acoustic measures were semi-Automatically extracted and analyzed by a series of analyses of variance. Patients with COVID-19 present vocal differences in fo-related parameters when compared to healthy subjects, that is, patient voices presented higher fo and foSD with respect to control voices. In addition, for patient voices, there was an age and sex effect on fo SD values. Vocal parameters of women and elderly subjects showed more marked differences in fo-related parameters, indicating that patient voices are higher-pitched and have a higher variation of fo SD. Consequently, fo-related parameters may be tested as vocal biomarkers in the screening of respiratory insufficiency by voice analysis, in patients with severe symptoms of COVID-19. |
id |
UNSP_71b9e447d8c5b273b3ee126762228a8a |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/248283 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Fundamental frequency related parameters in Brazilians with COVID-19This study compares fundamental frequency (fo) and fundamental frequency standard deviation (foSD) of COVID-19 patients with the same parameters in the speech of subjects without COVID-19, and verifies whether there is an effect of age and sex in the patient group. Both groups, subjects with and without COVID-19, are formed by Brazilian Portuguese speakers. Speech samples were obtained from 100 patients with mild to severe symptoms of COVID-19, and 100 healthy subjects. A single 31-syllable Portuguese sentence was used as the elicitation material for all subjects. The recordings were divided into four age groups. The acoustic measures were semi-Automatically extracted and analyzed by a series of analyses of variance. Patients with COVID-19 present vocal differences in fo-related parameters when compared to healthy subjects, that is, patient voices presented higher fo and foSD with respect to control voices. In addition, for patient voices, there was an age and sex effect on fo SD values. Vocal parameters of women and elderly subjects showed more marked differences in fo-related parameters, indicating that patient voices are higher-pitched and have a higher variation of fo SD. Consequently, fo-related parameters may be tested as vocal biomarkers in the screening of respiratory insufficiency by voice analysis, in patients with severe symptoms of COVID-19.Speech-Language Pathology and Audiology Department São Paulo State University, MaríliaComputer Science Department University of São Paulo, São Paulo StateClassic and Vernacular Letters Department University of São Paulo, São Paulo StateLinguistics Department University of São Paulo, São Paulo StateInstitute for Tropical Medicine (IMT) University of Sao Paulo, São Paulo StateSpeech-Language Pathology and Audiology Department São Paulo State University, MaríliaUniversidade Estadual Paulista (UNESP)Universidade de São Paulo (USP)Berti, Larissa Cristina [UNESP]Spazzapan, Evelyn Alves [UNESP]Queiroz, MarceloPereira, Pedro LeytonFernandes-Svartman, Flaviane RomaniMedeiros, Beatriz Raposo DeMartins, Marcus Vinícius MoreiraFerreira, Letícia SantiagoSilva, Ingrid Gandolfi Gomes DaSabino, Ester CerdeiraLevin, Anna SaraFinger, Marcelo2023-07-29T13:39:33Z2023-07-29T13:39:33Z2023-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article576-585http://dx.doi.org/10.1121/10.0016848Journal of the Acoustical Society of America, v. 153, n. 1, p. 576-585, 2023.1520-85240001-4966http://hdl.handle.net/11449/24828310.1121/10.00168482-s2.0-85147093655Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of the Acoustical Society of Americainfo:eu-repo/semantics/openAccess2023-07-29T13:39:33Zoai:repositorio.unesp.br:11449/248283Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-07-29T13:39:33Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Fundamental frequency related parameters in Brazilians with COVID-19 |
title |
Fundamental frequency related parameters in Brazilians with COVID-19 |
spellingShingle |
Fundamental frequency related parameters in Brazilians with COVID-19 Berti, Larissa Cristina [UNESP] |
title_short |
Fundamental frequency related parameters in Brazilians with COVID-19 |
title_full |
Fundamental frequency related parameters in Brazilians with COVID-19 |
title_fullStr |
Fundamental frequency related parameters in Brazilians with COVID-19 |
title_full_unstemmed |
Fundamental frequency related parameters in Brazilians with COVID-19 |
title_sort |
Fundamental frequency related parameters in Brazilians with COVID-19 |
author |
Berti, Larissa Cristina [UNESP] |
author_facet |
Berti, Larissa Cristina [UNESP] Spazzapan, Evelyn Alves [UNESP] Queiroz, Marcelo Pereira, Pedro Leyton Fernandes-Svartman, Flaviane Romani Medeiros, Beatriz Raposo De Martins, Marcus Vinícius Moreira Ferreira, Letícia Santiago Silva, Ingrid Gandolfi Gomes Da Sabino, Ester Cerdeira Levin, Anna Sara Finger, Marcelo |
author_role |
author |
author2 |
Spazzapan, Evelyn Alves [UNESP] Queiroz, Marcelo Pereira, Pedro Leyton Fernandes-Svartman, Flaviane Romani Medeiros, Beatriz Raposo De Martins, Marcus Vinícius Moreira Ferreira, Letícia Santiago Silva, Ingrid Gandolfi Gomes Da Sabino, Ester Cerdeira Levin, Anna Sara Finger, Marcelo |
author2_role |
author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Berti, Larissa Cristina [UNESP] Spazzapan, Evelyn Alves [UNESP] Queiroz, Marcelo Pereira, Pedro Leyton Fernandes-Svartman, Flaviane Romani Medeiros, Beatriz Raposo De Martins, Marcus Vinícius Moreira Ferreira, Letícia Santiago Silva, Ingrid Gandolfi Gomes Da Sabino, Ester Cerdeira Levin, Anna Sara Finger, Marcelo |
description |
This study compares fundamental frequency (fo) and fundamental frequency standard deviation (foSD) of COVID-19 patients with the same parameters in the speech of subjects without COVID-19, and verifies whether there is an effect of age and sex in the patient group. Both groups, subjects with and without COVID-19, are formed by Brazilian Portuguese speakers. Speech samples were obtained from 100 patients with mild to severe symptoms of COVID-19, and 100 healthy subjects. A single 31-syllable Portuguese sentence was used as the elicitation material for all subjects. The recordings were divided into four age groups. The acoustic measures were semi-Automatically extracted and analyzed by a series of analyses of variance. Patients with COVID-19 present vocal differences in fo-related parameters when compared to healthy subjects, that is, patient voices presented higher fo and foSD with respect to control voices. In addition, for patient voices, there was an age and sex effect on fo SD values. Vocal parameters of women and elderly subjects showed more marked differences in fo-related parameters, indicating that patient voices are higher-pitched and have a higher variation of fo SD. Consequently, fo-related parameters may be tested as vocal biomarkers in the screening of respiratory insufficiency by voice analysis, in patients with severe symptoms of COVID-19. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T13:39:33Z 2023-07-29T13:39:33Z 2023-01-01 |
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 |
http://dx.doi.org/10.1121/10.0016848 Journal of the Acoustical Society of America, v. 153, n. 1, p. 576-585, 2023. 1520-8524 0001-4966 http://hdl.handle.net/11449/248283 10.1121/10.0016848 2-s2.0-85147093655 |
url |
http://dx.doi.org/10.1121/10.0016848 http://hdl.handle.net/11449/248283 |
identifier_str_mv |
Journal of the Acoustical Society of America, v. 153, n. 1, p. 576-585, 2023. 1520-8524 0001-4966 10.1121/10.0016848 2-s2.0-85147093655 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of the Acoustical Society of America |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
576-585 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964543998230528 |