The comparison of endothelial function of moderate intensity interval exercise with continuous exercise in healthy men

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dc.contributor.authorMeric, Burcu
dc.contributor.authorSolak, Serdar
dc.contributor.authorAydogdu, Nurettin
dc.contributor.authorSut, Necdet
dc.contributor.authorVardar, Selma Arzu
dc.date.accessioned2024-06-12T10:51:35Z
dc.date.available2024-06-12T10:51:35Z
dc.date.issued2022
dc.departmentTrakya Üniversitesien_US
dc.description.abstractBackground/aim: Exercise enhances endothelium-dependent vasodilation; however, it is unclear whether intermittent exercise has a different effect on vascular endothelial function compared to continuous exercise. This study aimed to compare vascular endothelial function following intermittent exercise including short rest intervals with continuous exercise, both at the anaerobic threshold level. Materials and methods: Peak oxygen consumption (VO2 peak) and anaerobic threshold were measured in physically active healthy young men (n = 12) by breath-by-breath analysis. After completion of intermittent exercise consisting of eight 1-min long intervals at the anaerobic threshold intensity with 75-s rest periods, total work was calculated. Equivalent work was done during continuous exercise. Immediately after the two exercise periods, venous blood lactate, endothelial nitric oxide synthase (eNOS), endothelin-1, N-terminal proANP (NTproANP), N-terminal proBNP (NTproBNP), and N-terminal proCNP (NTproCNP) levels were measured. Brachial artery flow-mediated dilatation (FMD) was measured before exercise and 30 min after exercise. Results: Mean VO2 peak level was 33.42 +/- 5.9 ml/min/kg and anaerobic threshold level was 47.33 +/- 5.85%. Lactate levels following continuous exercise were higher than levels following intermittent exercise (27.76 +/- 7.43 mg/dl, 18.54 +/- 4.87 mg/dl respectively; p.0.05). Endothelin-1, eNOS, NTproANP, NTproBNP, and NTproCNP levels were similar after both modalities of exercise (p > 0.05). No significant difference was found in FMD response when comparing intermittent and continuous exercise (7.05 +/- 15.11%, 2.49 +/- 16.24% respectively; p > 0.05). Conclusion: Since blood lactate levels are higher following continuous exercise, individuals who find difficulty exercising may prefer an intermittent form of exercise. However, both intermittent and continuous exercise at the anaerobic threshold level seem to not produce a significant acute change in endothelial function in healthy men.en_US
dc.description.sponsorshipTrakya University Scientific Research Projects Unit; [TUBAP 2018/100]en_US
dc.description.sponsorshipAcknowledgement This study was supported by Trakya University Scientific Research Projects Unit (Project No: TUBAP 2018/100) .en_US
dc.identifier.doi10.1016/j.crphys.2022.07.003
dc.identifier.endpage343en_US
dc.identifier.issn2665-9441
dc.identifier.pmid35880036en_US
dc.identifier.scopus2-s2.0-85134821268en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage338en_US
dc.identifier.urihttps://doi.org/10.1016/j.crphys.2022.07.003
dc.identifier.urihttps://hdl.handle.net/20.500.14551/18395
dc.identifier.volume5en_US
dc.identifier.wosWOS:001057334500013en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofCurrent Research In Physiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAnaerobic Thresholden_US
dc.subjectIntermittent Exerciseen_US
dc.subjectFlow -Mediated Dilatationen_US
dc.subjectEndothelial Functionen_US
dc.subjectFlow-Mediated Dilationen_US
dc.subjectBrachial-Arteryen_US
dc.subjectAerobic Exerciseen_US
dc.subjectVasodilationen_US
dc.subjectMechanismsen_US
dc.subjectResponsesen_US
dc.subjectDiameteren_US
dc.subjectHumansen_US
dc.subjectSystemen_US
dc.subjectImpacten_US
dc.titleThe comparison of endothelial function of moderate intensity interval exercise with continuous exercise in healthy menen_US
dc.typeArticleen_US

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