Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações do UFSM |
Texto Completo: | http://repositorio.ufsm.br/handle/1/9622 |
Resumo: | This investigation evaluated the electrocardiographic responses at rest and in the stress test of adults and elderly of both genres in normoxia and hypoxia situations. For this, were tested. 67 voluntaries from the ages of 50 to 79, divided in 45 sedentary persons, men and women (Group 1); 15 soccer players that play the city championship at the senior category (55 or plus) (Group 2) and seven high performance canoeists (Group 3). The participants were submitted, following the order, to rest and stress test EKG, in both normoxia and hypoxia situations. The EKG tracing results were compared qualitatively, between the described situations, and the clinical observations revealed in the tests analyzed. Results: 52 subjects presented EKG results of normal effort and without difference between the two test situations (normoxia and hypoxia). In 12 subjects were found tracing alterations that occur in hypoxia that didn t appeared in normoxia. Referring specifically to the hypoxia alteration, were shown, at total, a five-case occurrence of extrasystoles, eleven ST segment depression and 1 T wave flatness. The number of cases of apparently healthy persons, that didn t showed alteration of TEN and TEH, which allows to claim that the hypoxia exam is safe to these people. The cases of TEH alteration, without TEN correspondence, suggest that TEH can be more sensible to detect alterations with a possible pathological indicative; mainly referring to myocardial ischemia signals and rhythm disturbs. |
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2017-01-112017-01-112016-10-28FREIRE, Jorge Luiz Palma. STRESS TEST IN HYPOXIA: ALTERNATIVE FOR CARDIOVASCULAR AVALIATION OF ADULTS AND ELDERLY. 2016. 45 f. Dissertação (Mestrado em Ciências da Saúde) - Universidade Federal de Santa Maria, Santa Maria, 2016.http://repositorio.ufsm.br/handle/1/9622This investigation evaluated the electrocardiographic responses at rest and in the stress test of adults and elderly of both genres in normoxia and hypoxia situations. For this, were tested. 67 voluntaries from the ages of 50 to 79, divided in 45 sedentary persons, men and women (Group 1); 15 soccer players that play the city championship at the senior category (55 or plus) (Group 2) and seven high performance canoeists (Group 3). The participants were submitted, following the order, to rest and stress test EKG, in both normoxia and hypoxia situations. The EKG tracing results were compared qualitatively, between the described situations, and the clinical observations revealed in the tests analyzed. Results: 52 subjects presented EKG results of normal effort and without difference between the two test situations (normoxia and hypoxia). In 12 subjects were found tracing alterations that occur in hypoxia that didn t appeared in normoxia. Referring specifically to the hypoxia alteration, were shown, at total, a five-case occurrence of extrasystoles, eleven ST segment depression and 1 T wave flatness. The number of cases of apparently healthy persons, that didn t showed alteration of TEN and TEH, which allows to claim that the hypoxia exam is safe to these people. The cases of TEH alteration, without TEN correspondence, suggest that TEH can be more sensible to detect alterations with a possible pathological indicative; mainly referring to myocardial ischemia signals and rhythm disturbs.Esta investigação avalia as respostas eletrocardiográficas em repouso e no teste ergométrico de adultos e idosos de ambos os sexos nas situações de normoxia e em hipoxia. Para isso, foram testadas 67 pessoas voluntárias na faixa etária entre 50 a 79 anos, divididos em 45 pessoas sedentárias, homens e mulheres (Grupo 1); 15 jogadores de futebol que disputam o campeonato da cidade na categoria sênior (igual ou maior que 55 anos) (Grupo 2) e sete canoístas de alto rendimento (Grupo 3). Os participantes foram submetidos, seguindo a ordem, a ECG de repouso e teste ergométrico, ambos nas situações de normoxia e hipoxia. Os resultados de traçado eletrocardiográfico foram comparados qualitativamente entre as situações descritas, e as observações clínicas manifestas nos testes analisados. Resultados: 52 sujeitos apresentaram resultados de ECG de esforço normais e sem diferenciação entre as duas situações de testes (normoxia e hipoxia). Já em 12 sujeitos constatou-se que as alterações de traçado que ocorreram em hipóxia não tinham aparecido em normoxia. Referindo-se especificamente às alterações em hipoxia, foram evidenciadas, no total, a ocorrência de cinco casos de extrassístoles, onze de infradesnivelamento do segmento ST e 1 de achatamento da onda T. O número de casos de pessoas aparentemente sadias, que não apresentaram alterações do TEN e TEH, permite afirmar que o exame em hipoxia é seguro para essas pessoas. Os casos de alteração no TEH, sem correspondência em TEN, sugerem que o TEH pode ser mais sensível para detectar alterações com possível indicativo patológico, principalmente no que se refere a sinais de isquemia miocárdica e distúrbio de ritmo.application/pdfporUniversidade Federal de Santa MariaPrograma de Pós-Graduação em GerontologiaUFSMBRCiências da SaúdeTeste ergométricoHipóxiaAvaliaçãoCardiopatiaECGStress testHypoxiaEvaluationHeart diseaseEKGCNPQ::CIENCIAS DA SAUDETeste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idososStress test in hypoxia: alternative for cardiovascular avaliation of adults and elderlyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisMatheus, Silvana Corrêahttp://lattes.cnpq.br/8067391099670818Portela, Luiz Osorio Cruzhttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4781782T6Carvalho, Tales dehttp://lattes.cnpq.br/4943923383326861http://lattes.cnpq.br/6353167773331135Freire, Jorge Luiz Palma400000000001400500300500300d9dcee73-1e06-4636-a911-72e5ca947476b56fe607-2589-4552-9cf2-0e139aa5e94a99f95474-4881-4b1c-99a2-7426a39245a727b479d8-8c99-4e76-93fc-6f2fb93f5f62info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações do UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMORIGINALFREIRE, JORGE LUIZ PALMA.pdfapplication/pdf5357478http://repositorio.ufsm.br/bitstream/1/9622/1/FREIRE%2c%20JORGE%20LUIZ%20PALMA.pdf1fadee1266935012e004e1b938b19712MD51TEXTFREIRE, JORGE LUIZ PALMA.pdf.txtFREIRE, JORGE LUIZ PALMA.pdf.txtExtracted texttext/plain84249http://repositorio.ufsm.br/bitstream/1/9622/2/FREIRE%2c%20JORGE%20LUIZ%20PALMA.pdf.txte23148e68100e1f96163e61865eb69b9MD52THUMBNAILFREIRE, JORGE LUIZ PALMA.pdf.jpgFREIRE, JORGE LUIZ PALMA.pdf.jpgIM Thumbnailimage/jpeg4157http://repositorio.ufsm.br/bitstream/1/9622/3/FREIRE%2c%20JORGE%20LUIZ%20PALMA.pdf.jpgf7efc5f576914a896ade2c0d3ebf6abdMD531/96222021-11-17 15:03:33.926oai:repositorio.ufsm.br:1/9622Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufsm.br/ONGhttps://repositorio.ufsm.br/oai/requestatendimento.sib@ufsm.br||tedebc@gmail.comopendoar:2021-11-17T18:03:33Biblioteca Digital de Teses e Dissertações do UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.por.fl_str_mv |
Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos |
dc.title.alternative.eng.fl_str_mv |
Stress test in hypoxia: alternative for cardiovascular avaliation of adults and elderly |
title |
Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos |
spellingShingle |
Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos Freire, Jorge Luiz Palma Teste ergométrico Hipóxia Avaliação Cardiopatia ECG Stress test Hypoxia Evaluation Heart disease EKG CNPQ::CIENCIAS DA SAUDE |
title_short |
Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos |
title_full |
Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos |
title_fullStr |
Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos |
title_full_unstemmed |
Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos |
title_sort |
Teste ergométrico em hipoxia: alternativa para avaliação cardiovascular de adultos e idosos |
author |
Freire, Jorge Luiz Palma |
author_facet |
Freire, Jorge Luiz Palma |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Matheus, Silvana Corrêa |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/8067391099670818 |
dc.contributor.referee1.fl_str_mv |
Portela, Luiz Osorio Cruz |
dc.contributor.referee1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4781782T6 |
dc.contributor.referee2.fl_str_mv |
Carvalho, Tales de |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/4943923383326861 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/6353167773331135 |
dc.contributor.author.fl_str_mv |
Freire, Jorge Luiz Palma |
contributor_str_mv |
Matheus, Silvana Corrêa Portela, Luiz Osorio Cruz Carvalho, Tales de |
dc.subject.por.fl_str_mv |
Teste ergométrico Hipóxia Avaliação Cardiopatia ECG |
topic |
Teste ergométrico Hipóxia Avaliação Cardiopatia ECG Stress test Hypoxia Evaluation Heart disease EKG CNPQ::CIENCIAS DA SAUDE |
dc.subject.eng.fl_str_mv |
Stress test Hypoxia Evaluation Heart disease EKG |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS DA SAUDE |
description |
This investigation evaluated the electrocardiographic responses at rest and in the stress test of adults and elderly of both genres in normoxia and hypoxia situations. For this, were tested. 67 voluntaries from the ages of 50 to 79, divided in 45 sedentary persons, men and women (Group 1); 15 soccer players that play the city championship at the senior category (55 or plus) (Group 2) and seven high performance canoeists (Group 3). The participants were submitted, following the order, to rest and stress test EKG, in both normoxia and hypoxia situations. The EKG tracing results were compared qualitatively, between the described situations, and the clinical observations revealed in the tests analyzed. Results: 52 subjects presented EKG results of normal effort and without difference between the two test situations (normoxia and hypoxia). In 12 subjects were found tracing alterations that occur in hypoxia that didn t appeared in normoxia. Referring specifically to the hypoxia alteration, were shown, at total, a five-case occurrence of extrasystoles, eleven ST segment depression and 1 T wave flatness. The number of cases of apparently healthy persons, that didn t showed alteration of TEN and TEH, which allows to claim that the hypoxia exam is safe to these people. The cases of TEH alteration, without TEN correspondence, suggest that TEH can be more sensible to detect alterations with a possible pathological indicative; mainly referring to myocardial ischemia signals and rhythm disturbs. |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016-10-28 |
dc.date.accessioned.fl_str_mv |
2017-01-11 |
dc.date.available.fl_str_mv |
2017-01-11 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
FREIRE, Jorge Luiz Palma. STRESS TEST IN HYPOXIA: ALTERNATIVE FOR CARDIOVASCULAR AVALIATION OF ADULTS AND ELDERLY. 2016. 45 f. Dissertação (Mestrado em Ciências da Saúde) - Universidade Federal de Santa Maria, Santa Maria, 2016. |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/9622 |
identifier_str_mv |
FREIRE, Jorge Luiz Palma. STRESS TEST IN HYPOXIA: ALTERNATIVE FOR CARDIOVASCULAR AVALIATION OF ADULTS AND ELDERLY. 2016. 45 f. Dissertação (Mestrado em Ciências da Saúde) - Universidade Federal de Santa Maria, Santa Maria, 2016. |
url |
http://repositorio.ufsm.br/handle/1/9622 |
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por |
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Universidade Federal de Santa Maria |
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Ciências da Saúde |
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Universidade Federal de Santa Maria |
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