Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2017 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UNIFESP |
| Texto Completo: | https://dx.doi.org/10.1016/j.rppnen.2016.11.007 https://repositorio.unifesp.br/handle/11600/55058 |
Resumo: | Objective: To evaluate the dose-response relationship between smoking load and cardiopulmonary fitness, as measured with cardiopulmonary exercise testing (CPET), in adult smokers free of respiratory diseases. Methods: After a complete clinical evaluation and spirometry, 95 adult smokers (35 men and 60 women) underwent CPET on a treadmill. Results: The physiological responses during CPET showed lower cardiorespiratory fitness levels, regardless of smoking load, with a peak V-o2(') lower than 100% of the expected value and a lower maximum heart rate. We observed a significant moderate negative correlation between smoking load and peak V-o2('). The smoking load also presented a significant negative correlation with maximum heart rate(r=-0.36 |
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Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional studySmoking loadCardiopulmonary exercise testingSpirometryPhysical fitnessTobacco use disorderObjective: To evaluate the dose-response relationship between smoking load and cardiopulmonary fitness, as measured with cardiopulmonary exercise testing (CPET), in adult smokers free of respiratory diseases. Methods: After a complete clinical evaluation and spirometry, 95 adult smokers (35 men and 60 women) underwent CPET on a treadmill. Results: The physiological responses during CPET showed lower cardiorespiratory fitness levels, regardless of smoking load, with a peak V-o2(') lower than 100% of the expected value and a lower maximum heart rate. We observed a significant moderate negative correlation between smoking load and peak V-o2('). The smoking load also presented a significant negative correlation with maximum heart rate(r=-0.36p < 0.05), lactate threshold(r=-0.45p < 0.05), and peak ventilation(r=-0.43p<0.05). However, a dose-response relationship between smoking load quartiles and cardiopulmonary fitness was not found comparing quartiles of smoking loads after adjustment for age, sex and cardiovascular risk. Conclusion: There appears to be no dose-response relationship between SL and cardiopulmonary fitness in adult smokers with preserved pulmonary function, after adjusting the analysis for age and cardiovascular risk. Our results suggest that smoking cessation might be useful as the primary strategy to prevent cardiopulmonary fitness decline in smokers, regardless of smoking load. Thus, even a very low dose of tobacco use must be avoided in preventive strategies focusing on becoming people more physically active and fit. (C) 2016 Sociedade Portuguese de Pneumologia. Published by Elsevier Espana, S.L.U. This is an open access article under the CC BY-NC-ND license.Univ Fed Sao Paulo, Lab Epidemiol & Human Movement EPIMOV, Santos, BrazilAngiocorpore Inst Cardiovasc Med, Santos, BrazilUniv Fed Sao Paulo, Lab Epidemiol & Human Movement EPIMOV, Santos, BrazilWeb of ScienceFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)FAPESP: 2011/07282-6Elsevier Doyma Sl2020-07-17T14:02:50Z2020-07-17T14:02:50Z2017info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion79-84application/pdfhttps://dx.doi.org/10.1016/j.rppnen.2016.11.007Revista Portuguesa de Pneumologia. Barcelona, v. 23, n. 2, p. 79-84, 2017.10.1016/j.rppnen.2016.11.007WOS000396799100005.pdf0873-2159https://repositorio.unifesp.br/handle/11600/55058WOS:000396799100005engRevista Portuguesa de PneumologiaBarcelonainfo:eu-repo/semantics/openAccessLauria, Vinicius Tonon [UNIFESP]Sperandio, Evandro Fornias [UNIFESP]Sousa, Thiago Luis Wanderley de [UNIFESP]Vieira, Wesley de Oliveira [UNIFESP]Romiti, MarcelloGagliardi, Antônio Ricardo de ToledoArantes, Rodolfo LeiteDourado, Victor Zuniga [UNIFESP]reponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESP2024-08-11T00:08:33Zoai:repositorio.unifesp.br/:11600/55058Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestbiblioteca.csp@unifesp.bropendoar:34652024-08-11T00:08:33Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false |
| dc.title.none.fl_str_mv |
Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study |
| title |
Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study |
| spellingShingle |
Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study Lauria, Vinicius Tonon [UNIFESP] Smoking load Cardiopulmonary exercise testing Spirometry Physical fitness Tobacco use disorder |
| title_short |
Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study |
| title_full |
Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study |
| title_fullStr |
Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study |
| title_full_unstemmed |
Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study |
| title_sort |
Evaluation of dose-response relationship between smoking load and cardiopulmonary fitness in adult smokers: A cross-sectional study |
| author |
Lauria, Vinicius Tonon [UNIFESP] |
| author_facet |
Lauria, Vinicius Tonon [UNIFESP] Sperandio, Evandro Fornias [UNIFESP] Sousa, Thiago Luis Wanderley de [UNIFESP] Vieira, Wesley de Oliveira [UNIFESP] Romiti, Marcello Gagliardi, Antônio Ricardo de Toledo Arantes, Rodolfo Leite Dourado, Victor Zuniga [UNIFESP] |
| author_role |
author |
| author2 |
Sperandio, Evandro Fornias [UNIFESP] Sousa, Thiago Luis Wanderley de [UNIFESP] Vieira, Wesley de Oliveira [UNIFESP] Romiti, Marcello Gagliardi, Antônio Ricardo de Toledo Arantes, Rodolfo Leite Dourado, Victor Zuniga [UNIFESP] |
| author2_role |
author author author author author author author |
| dc.contributor.author.fl_str_mv |
Lauria, Vinicius Tonon [UNIFESP] Sperandio, Evandro Fornias [UNIFESP] Sousa, Thiago Luis Wanderley de [UNIFESP] Vieira, Wesley de Oliveira [UNIFESP] Romiti, Marcello Gagliardi, Antônio Ricardo de Toledo Arantes, Rodolfo Leite Dourado, Victor Zuniga [UNIFESP] |
| dc.subject.por.fl_str_mv |
Smoking load Cardiopulmonary exercise testing Spirometry Physical fitness Tobacco use disorder |
| topic |
Smoking load Cardiopulmonary exercise testing Spirometry Physical fitness Tobacco use disorder |
| description |
Objective: To evaluate the dose-response relationship between smoking load and cardiopulmonary fitness, as measured with cardiopulmonary exercise testing (CPET), in adult smokers free of respiratory diseases. Methods: After a complete clinical evaluation and spirometry, 95 adult smokers (35 men and 60 women) underwent CPET on a treadmill. Results: The physiological responses during CPET showed lower cardiorespiratory fitness levels, regardless of smoking load, with a peak V-o2(') lower than 100% of the expected value and a lower maximum heart rate. We observed a significant moderate negative correlation between smoking load and peak V-o2('). The smoking load also presented a significant negative correlation with maximum heart rate(r=-0.36 |
| publishDate |
2017 |
| dc.date.none.fl_str_mv |
2017 2020-07-17T14:02:50Z 2020-07-17T14:02:50Z |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
https://dx.doi.org/10.1016/j.rppnen.2016.11.007 Revista Portuguesa de Pneumologia. Barcelona, v. 23, n. 2, p. 79-84, 2017. 10.1016/j.rppnen.2016.11.007 WOS000396799100005.pdf 0873-2159 https://repositorio.unifesp.br/handle/11600/55058 WOS:000396799100005 |
| url |
https://dx.doi.org/10.1016/j.rppnen.2016.11.007 https://repositorio.unifesp.br/handle/11600/55058 |
| identifier_str_mv |
Revista Portuguesa de Pneumologia. Barcelona, v. 23, n. 2, p. 79-84, 2017. 10.1016/j.rppnen.2016.11.007 WOS000396799100005.pdf 0873-2159 WOS:000396799100005 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
Revista Portuguesa de Pneumologia |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
79-84 application/pdf |
| dc.coverage.none.fl_str_mv |
Barcelona |
| dc.publisher.none.fl_str_mv |
Elsevier Doyma Sl |
| publisher.none.fl_str_mv |
Elsevier Doyma Sl |
| dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UNIFESP instname:Universidade Federal de São Paulo (UNIFESP) instacron:UNIFESP |
| instname_str |
Universidade Federal de São Paulo (UNIFESP) |
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UNIFESP |
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UNIFESP |
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Repositório Institucional da UNIFESP |
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Repositório Institucional da UNIFESP |
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Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP) |
| repository.mail.fl_str_mv |
biblioteca.csp@unifesp.br |
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1814268343713005568 |