Matches in SemOpenAlex for { <https://semopenalex.org/work/W1577897722> ?p ?o ?g. }
- W1577897722 endingPage "370" @default.
- W1577897722 startingPage "362" @default.
- W1577897722 abstract "Aim: Recent findings have challenged the belief that the cardiac output (CO) and oxygen consumption (VO2) relationship is linear from rest to maximal exercise. The purpose of this study was to determine the CO and stroke volume (SV) response to a range of exercise intensities, 40–100% of VO2max, during cycling. Methods: Ten well-trained cyclists performed a series of discontinuous exercise bouts to determine the CO and SV vs. VO2 responses. Results: The rate of increase in CO, relative to VO2, during exercise from 40 to 70% of VO2max was 4.4 ± 1.4 L L−1. During exercise at 70–100% of VO2max, the rate of increase in CO was reduced to 2.1 ± 0.9 L L−1 (P = 0.01). Stroke volume during exercise at 80–100% of VO2max was reduced by 7% when compared to exercise at 50–70% of VO2max (134 ± 5 vs. 143 ± 5 mL per beat, P = 0.02). Whole body arterial-venous O2 difference increased significantly as intensity increased. Conclusion: The observation that the rate of increase in CO is reduced as exercise intensity increases suggests that cardiovascular performance displays signs of compromised function before maximal VO2 is reached." @default.
- W1577897722 created "2016-06-24" @default.
- W1577897722 creator A5016913510 @default.
- W1577897722 creator A5020531383 @default.
- W1577897722 creator A5034844182 @default.
- W1577897722 creator A5035467273 @default.
- W1577897722 creator A5089801940 @default.
- W1577897722 date "2011-10-28" @default.
- W1577897722 modified "2023-09-27" @default.
- W1577897722 title "Attenuated relationship between cardiac output and oxygen uptake during high-intensity exercise" @default.
- W1577897722 cites W1504053206 @default.
- W1577897722 cites W1547712730 @default.
- W1577897722 cites W1586333823 @default.
- W1577897722 cites W1690183463 @default.
- W1577897722 cites W1810043352 @default.
- W1577897722 cites W1816755143 @default.
- W1577897722 cites W1896447976 @default.
- W1577897722 cites W1900518761 @default.
- W1577897722 cites W1928278259 @default.
- W1577897722 cites W1936177047 @default.
- W1577897722 cites W1973851920 @default.
- W1577897722 cites W1980293606 @default.
- W1577897722 cites W1983599196 @default.
- W1577897722 cites W1984650253 @default.
- W1577897722 cites W1994033772 @default.
- W1577897722 cites W2005975960 @default.
- W1577897722 cites W2008103826 @default.
- W1577897722 cites W2018746699 @default.
- W1577897722 cites W2026287204 @default.
- W1577897722 cites W2031640776 @default.
- W1577897722 cites W2032508711 @default.
- W1577897722 cites W2033988752 @default.
- W1577897722 cites W2039603591 @default.
- W1577897722 cites W2056668495 @default.
- W1577897722 cites W2056842855 @default.
- W1577897722 cites W2073534692 @default.
- W1577897722 cites W2082237741 @default.
- W1577897722 cites W2093380146 @default.
- W1577897722 cites W2096216597 @default.
- W1577897722 cites W2104548760 @default.
- W1577897722 cites W2106884214 @default.
- W1577897722 cites W2119563720 @default.
- W1577897722 cites W2121467847 @default.
- W1577897722 cites W2137116442 @default.
- W1577897722 cites W2139728486 @default.
- W1577897722 cites W2141387318 @default.
- W1577897722 cites W2157716201 @default.
- W1577897722 cites W2159599910 @default.
- W1577897722 cites W2163302402 @default.
- W1577897722 cites W2178136847 @default.
- W1577897722 cites W2181974862 @default.
- W1577897722 cites W2199102803 @default.
- W1577897722 cites W2344620543 @default.
- W1577897722 cites W2414984601 @default.
- W1577897722 cites W2469989504 @default.
- W1577897722 cites W2474583934 @default.
- W1577897722 cites W4248705432 @default.
- W1577897722 cites W4297791496 @default.
- W1577897722 cites W4322701569 @default.
- W1577897722 doi "https://doi.org/10.1111/j.1748-1716.2011.02341.x" @default.
- W1577897722 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21791015" @default.
- W1577897722 hasPublicationYear "2011" @default.
- W1577897722 type Work @default.
- W1577897722 sameAs 1577897722 @default.
- W1577897722 citedByCount "20" @default.
- W1577897722 countsByYear W15778977222012 @default.
- W1577897722 countsByYear W15778977222013 @default.
- W1577897722 countsByYear W15778977222014 @default.
- W1577897722 countsByYear W15778977222018 @default.
- W1577897722 countsByYear W15778977222019 @default.
- W1577897722 countsByYear W15778977222021 @default.
- W1577897722 countsByYear W15778977222022 @default.
- W1577897722 countsByYear W15778977222023 @default.
- W1577897722 crossrefType "journal-article" @default.
- W1577897722 hasAuthorship W1577897722A5016913510 @default.
- W1577897722 hasAuthorship W1577897722A5020531383 @default.
- W1577897722 hasAuthorship W1577897722A5034844182 @default.
- W1577897722 hasAuthorship W1577897722A5035467273 @default.
- W1577897722 hasAuthorship W1577897722A5089801940 @default.
- W1577897722 hasConcept C121332964 @default.
- W1577897722 hasConcept C126322002 @default.
- W1577897722 hasConcept C133165541 @default.
- W1577897722 hasConcept C139940330 @default.
- W1577897722 hasConcept C164705383 @default.
- W1577897722 hasConcept C178853913 @default.
- W1577897722 hasConcept C1862650 @default.
- W1577897722 hasConcept C196310339 @default.
- W1577897722 hasConcept C2776811442 @default.
- W1577897722 hasConcept C2777953023 @default.
- W1577897722 hasConcept C62520636 @default.
- W1577897722 hasConcept C71924100 @default.
- W1577897722 hasConcept C80461066 @default.
- W1577897722 hasConcept C84393581 @default.
- W1577897722 hasConcept C93038891 @default.
- W1577897722 hasConceptScore W1577897722C121332964 @default.
- W1577897722 hasConceptScore W1577897722C126322002 @default.
- W1577897722 hasConceptScore W1577897722C133165541 @default.
- W1577897722 hasConceptScore W1577897722C139940330 @default.