Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report

Detalhes bibliográficos
Autor(a) principal: Pereira, Valdelias Xavier
Data de Publicação: 2021
Outros Autores: Carvalho, Tatiana Dias De, Marinovic, Marcos Antonio, Norberto, Alex Rey, Soares, José Maria, Valenti, Vitor Engrácia [UNESP], Sorpreso, Isabel Cristina Esposito
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.36660/ijcs.20200002
http://hdl.handle.net/11449/213420
Resumo: Swyer syndrome is one of the disorders of sexual differentiation. Previous studies have demonstrated increased sympathetic activity with heart rate variability (HRV) analysis with decreasing estradiol levels. One patient presented a pure 46, XY gonadal dysgenesis with female phenotype. Cardiac autonomic modulation was assessed through HRV analysis while at rest. This research analyzed linear and nonlinear indexes. HRV analysis showed reduced parasympathetic and global modulation with an apparent increase in sympathetic tone and a loss of HR fractal dynamics toward correlated behavior, characterized by low entropy and high determinism of time series.
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spelling Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case ReportAutonomic Nervous SystemEstrogenReplacement TherapyAmenorrheaGonadectomyHeart RateCardiovascular Diseases/complicationsSwyer syndrome is one of the disorders of sexual differentiation. Previous studies have demonstrated increased sympathetic activity with heart rate variability (HRV) analysis with decreasing estradiol levels. One patient presented a pure 46, XY gonadal dysgenesis with female phenotype. Cardiac autonomic modulation was assessed through HRV analysis while at rest. This research analyzed linear and nonlinear indexes. HRV analysis showed reduced parasympathetic and global modulation with an apparent increase in sympathetic tone and a loss of HR fractal dynamics toward correlated behavior, characterized by low entropy and high determinism of time series.Universidade de São Paulo, Faculdade de MedicinaUniversidad Nacional de La MatanzaUniversidade Estadual PaulistaUniversidade Estadual PaulistaSociedade Brasileira de CardiologiaUniversidade de São Paulo (USP)Universidad Nacional de La MatanzaUniversidade Estadual Paulista (Unesp)Pereira, Valdelias XavierCarvalho, Tatiana Dias DeMarinovic, Marcos AntonioNorberto, Alex ReySoares, José MariaValenti, Vitor Engrácia [UNESP]Sorpreso, Isabel Cristina Esposito2021-07-14T10:55:01Z2021-07-14T10:55:01Z2021-05-12info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article-application/pdfhttp://dx.doi.org/10.36660/ijcs.20200002International Journal of Cardiovascular Sciences. Sociedade Brasileira de Cardiologia, p. -, 2021.2359-48022359-5647http://hdl.handle.net/11449/21342010.36660/ijcs.20200002S2359-56472021005005202S2359-56472021005005202.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Cardiovascular Sciencesinfo:eu-repo/semantics/openAccess2024-01-03T06:27:23Zoai:repositorio.unesp.br:11449/213420Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-03T06:27:23Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report
title Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report
spellingShingle Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report
Pereira, Valdelias Xavier
Autonomic Nervous System
Estrogen
Replacement Therapy
Amenorrhea
Gonadectomy
Heart Rate
Cardiovascular Diseases/complications
title_short Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report
title_full Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report
title_fullStr Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report
title_full_unstemmed Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report
title_sort Linear and Nonlinear Heart Rate Variability Analysis in Gonadal Dysgenesis (Swyer Syndrome): A Case Report
author Pereira, Valdelias Xavier
author_facet Pereira, Valdelias Xavier
Carvalho, Tatiana Dias De
Marinovic, Marcos Antonio
Norberto, Alex Rey
Soares, José Maria
Valenti, Vitor Engrácia [UNESP]
Sorpreso, Isabel Cristina Esposito
author_role author
author2 Carvalho, Tatiana Dias De
Marinovic, Marcos Antonio
Norberto, Alex Rey
Soares, José Maria
Valenti, Vitor Engrácia [UNESP]
Sorpreso, Isabel Cristina Esposito
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade de São Paulo (USP)
Universidad Nacional de La Matanza
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Pereira, Valdelias Xavier
Carvalho, Tatiana Dias De
Marinovic, Marcos Antonio
Norberto, Alex Rey
Soares, José Maria
Valenti, Vitor Engrácia [UNESP]
Sorpreso, Isabel Cristina Esposito
dc.subject.por.fl_str_mv Autonomic Nervous System
Estrogen
Replacement Therapy
Amenorrhea
Gonadectomy
Heart Rate
Cardiovascular Diseases/complications
topic Autonomic Nervous System
Estrogen
Replacement Therapy
Amenorrhea
Gonadectomy
Heart Rate
Cardiovascular Diseases/complications
description Swyer syndrome is one of the disorders of sexual differentiation. Previous studies have demonstrated increased sympathetic activity with heart rate variability (HRV) analysis with decreasing estradiol levels. One patient presented a pure 46, XY gonadal dysgenesis with female phenotype. Cardiac autonomic modulation was assessed through HRV analysis while at rest. This research analyzed linear and nonlinear indexes. HRV analysis showed reduced parasympathetic and global modulation with an apparent increase in sympathetic tone and a loss of HR fractal dynamics toward correlated behavior, characterized by low entropy and high determinism of time series.
publishDate 2021
dc.date.none.fl_str_mv 2021-07-14T10:55:01Z
2021-07-14T10:55:01Z
2021-05-12
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/10.36660/ijcs.20200002
International Journal of Cardiovascular Sciences. Sociedade Brasileira de Cardiologia, p. -, 2021.
2359-4802
2359-5647
http://hdl.handle.net/11449/213420
10.36660/ijcs.20200002
S2359-56472021005005202
S2359-56472021005005202.pdf
url http://dx.doi.org/10.36660/ijcs.20200002
http://hdl.handle.net/11449/213420
identifier_str_mv International Journal of Cardiovascular Sciences. Sociedade Brasileira de Cardiologia, p. -, 2021.
2359-4802
2359-5647
10.36660/ijcs.20200002
S2359-56472021005005202
S2359-56472021005005202.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv International Journal of Cardiovascular Sciences
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 Sociedade Brasileira de Cardiologia
publisher.none.fl_str_mv Sociedade Brasileira de Cardiologia
dc.source.none.fl_str_mv SciELO
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_ 1797790194847449088

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