Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2023 |
| Outros Autores: | , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | http://hdl.handle.net/10362/161761 |
Resumo: | Publisher Copyright: © 2023, The Author(s). |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetesAcute exerciseAgingBaroreflexCardiac autonomic dysfunctionType 2 diabetesOrthopedics and Sports MedicinePublic Health, Environmental and Occupational HealthPhysiology (medical)SDG 3 - Good Health and Well-beingPublisher Copyright: © 2023, The Author(s).Purpose: We examined heart rate variability (HRV) and baroreflex sensitivity (BRS) disease- and age-related response at 10-and 60-min after an acute high-intensity interval (HIIE) and moderate continuous exercise (MICE) in older adults with and without type 2 diabetes mellitus (T2DM) and healthy young adults. Methods: Twelve older male adults with (57–84 years) and without T2DM (57–76 years) and 12 healthy young male adults (20–40 years) completed an isocaloric acute bout of HIIE, MICE, and a non-exercise condition in a randomized order. Time and Wavelets-derived frequency domain indices of HRV and BRS were obtained in a supine position and offline over 2-min time-bins using Matlab. Results: HIIE but not MICE reduced natural logarithm root mean square of successive differences (Ln-RMSSD) (d = − 0.85; 95% CI − 1.15 to − 0.55 ms, p < 0.001), Ln-high-frequency power (d = − 1.60; 95% CI − 2.24 to − 0.97 ms2; p < 0.001), and BRS (d = − 6.32; 95% CI − 9.35 to − 3.29 ms/mmHg, p < 0.001) in adults without T2DM (averaged over young and older adults without T2DM), returning to baseline 60 min into recovery. These indices remained unchanged in older adults with T2DM after HIIE and MICE. Older adults with T2DM had lower resting Ln-RMSSD and BRS than aged-matched controls (Ln-RMSSD, d = − 0.71, 95% CI − 1.16 to − 0.262 ms, p = 0.001; BRS d = − 3.83 ms/mmHg), 95% CI − 6.90 to − 0.76, p = 0.01). Conclusions: Cardiovagal modulation following acute aerobic exercise is intensity-dependent only in adults without T2DM, and appears age-independent. These findings provide evidence of cardiac autonomic impairments in older adults with T2DM at rest and following aerobic exercise.NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)Comprehensive Health Research Centre (CHRC) - pólo NMSRUNMarôco, João LuísArrais, InêsSilvestre, TiagoPinto, MarcoLaranjo, SérgioMagalhães, JoãoSanta-Clara, HelenaFernhall, BoMelo, Xavier2023-12-29T22:33:24Z2023-12-202023-12-20T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/161761eng1439-6319PURE: 79381908https://doi.org/10.1007/s00421-023-05357-3info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:44:38Zoai:run.unl.pt:10362/161761Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:58:38.801064Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes |
| title |
Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes |
| spellingShingle |
Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes Marôco, João Luís Acute exercise Aging Baroreflex Cardiac autonomic dysfunction Type 2 diabetes Orthopedics and Sports Medicine Public Health, Environmental and Occupational Health Physiology (medical) SDG 3 - Good Health and Well-being |
| title_short |
Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes |
| title_full |
Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes |
| title_fullStr |
Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes |
| title_full_unstemmed |
Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes |
| title_sort |
Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes |
| author |
Marôco, João Luís |
| author_facet |
Marôco, João Luís Arrais, Inês Silvestre, Tiago Pinto, Marco Laranjo, Sérgio Magalhães, João Santa-Clara, Helena Fernhall, Bo Melo, Xavier |
| author_role |
author |
| author2 |
Arrais, Inês Silvestre, Tiago Pinto, Marco Laranjo, Sérgio Magalhães, João Santa-Clara, Helena Fernhall, Bo Melo, Xavier |
| author2_role |
author author author author author author author author |
| dc.contributor.none.fl_str_mv |
NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM) Comprehensive Health Research Centre (CHRC) - pólo NMS RUN |
| dc.contributor.author.fl_str_mv |
Marôco, João Luís Arrais, Inês Silvestre, Tiago Pinto, Marco Laranjo, Sérgio Magalhães, João Santa-Clara, Helena Fernhall, Bo Melo, Xavier |
| dc.subject.por.fl_str_mv |
Acute exercise Aging Baroreflex Cardiac autonomic dysfunction Type 2 diabetes Orthopedics and Sports Medicine Public Health, Environmental and Occupational Health Physiology (medical) SDG 3 - Good Health and Well-being |
| topic |
Acute exercise Aging Baroreflex Cardiac autonomic dysfunction Type 2 diabetes Orthopedics and Sports Medicine Public Health, Environmental and Occupational Health Physiology (medical) SDG 3 - Good Health and Well-being |
| description |
Publisher Copyright: © 2023, The Author(s). |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2023-12-29T22:33:24Z 2023-12-20 2023-12-20T00:00:00Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10362/161761 |
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http://hdl.handle.net/10362/161761 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
1439-6319 PURE: 79381908 https://doi.org/10.1007/s00421-023-05357-3 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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