Complexity Measures of Heart-Rate Variability in Amyotrophic Lateral Sclerosis with Alternative Pulmonary Capacities

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Autor(es): dc.contributorUniversidade Federal de São Paulo (UNIFESP)-
Autor(es): dc.contributorCtr Univ FMABC-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorOxford Brookes Univ-
Autor(es): dc.contributorFac Med ABC-
Autor(es): dc.contributorUniversidade Federal do Espírito Santo (UFES)-
Autor(es): dc.creatorPimentel, Renata M. M.-
Autor(es): dc.creatorFerreira, Celso-
Autor(es): dc.creatorValenti, Vitor [UNESP]-
Autor(es): dc.creatorGarner, David M.-
Autor(es): dc.creatorMacedo Jr, Hugo-
Autor(es): dc.creatorBulle Oliveira, Acary S.-
Autor(es): dc.creatorCardoso Leitao, Francisco Naildo-
Autor(es): dc.creatorAbreu, Luiz Carlos de-
Data de aceite: dc.date.accessioned2022-02-22T00:55:44Z-
Data de disponibilização: dc.date.available2022-02-22T00:55:44Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-01-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/e23020159-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/209231-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/209231-
Descrição: dc.descriptionObjective: the complexity of heart-rate variability (HRV) in amyotrophic lateral sclerosis (ALS) patients with different pulmonary capacities was evaluated. Methods: We set these according to their pulmonary capacity, and specifically forced vital capacity (FVC). We split the groups according to FVC (FVC > 50% (n = 29) and FVC < 50% (n = 28)). In ALS, the presence of an FVC below 50% is indicative of noninvasive ventilation with two pressure levels and with the absence of other respiratory symptoms. As the number of subjects per group was different, we applied the unbalanced one-way analysis of variance (uANOVA1) test after three tests of normality, and effect size by Cohen's d to assess parameter significance. Results: with regard to chaotic global analysis, CFP4 (p < 0.001; d = 0.91), CFP5 (p = 0.0022; d = 0.85), and CFP6 (p = 0.0009; d = 0.92) were enlarged. All entropies significantly increased. Shannon (p = 0.0005; d = 0.98), Renyi (p = 0.0002; d = 1.02), Tsallis (p = 0.0004; d = 0.99), approximate (p = 0.0005; d = 0.97), and sample (p < 0.0001; d = 1.22). Detrended fluctuation analysis (DFA) (p = 0.0358) and Higuchi fractal dimension (HFD) (p = 0.15) were statistically inconsequential between the two groups. Conclusions: HRV complexity in ALS subjects with different pulmonary capacities increased via chaotic global analysis, especially CFP5 and 3 out of 5 entropies.-
Descrição: dc.descriptionSESACRE-
Descrição: dc.descriptionUFAC-
Descrição: dc.descriptionFMABC-
Descrição: dc.descriptionFed Univ Santo Paulo UNIFESP, Dept Med, BR-04024002 Sao Paulo, Brazil-
Descrição: dc.descriptionCtr Univ FMABC, Lab Delineamento Estudo & Escrita Cient, BR-09060650 Santo Andre, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Auton Nervous Syst Ctr CESNA, BR-17525900 Marilia, SP, Brazil-
Descrição: dc.descriptionOxford Brookes Univ, Fac Hlth & Life Sci, Dept Biol & Med Sci, Cardioresp Res Grp, Oxford OX3 0BP, England-
Descrição: dc.descriptionFac Med ABC, Dept Community Hlth, BR-09060870 Santo Andre, SP, Brazil-
Descrição: dc.descriptionUniv Fed Sao Paulo, Dept Neuromuscular Dis, BR-04022002 Sao Paulo, Brazil-
Descrição: dc.descriptionFed Univ Espirito Santo UFES, Dept Integrated Hlth Educ, BR-29040090 Vitoria, ES, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Auton Nervous Syst Ctr CESNA, BR-17525900 Marilia, SP, Brazil-
Descrição: dc.descriptionSESACRE: 007/2015-
Descrição: dc.descriptionUFAC: 007/2015-
Descrição: dc.descriptionFMABC: 007/2015-
Formato: dc.format11-
Idioma: dc.languageen-
Publicador: dc.publisherMdpi-
Relação: dc.relationEntropy-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectamyotrophic lateral sclerosis-
Palavras-chave: dc.subjectautonomic nervous system-
Palavras-chave: dc.subjectcardiovascular physiology-
Palavras-chave: dc.subjectmotor neuron disease-
Palavras-chave: dc.subjectnonlinear dynamics-
Título: dc.titleComplexity Measures of Heart-Rate Variability in Amyotrophic Lateral Sclerosis with Alternative Pulmonary Capacities-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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