The DOI matches its Crossref record; 255 of the 255 references it cites were found in a registry or an index.
Clinician’s Guide to Cardiopulmonary Exercise Testing in Adults: A Scientific Statement From the American Heart Association
Open accessAbstract
Arteriovenous oxygen difference EOB Exercise oscillatory breathing FECO 2 Fraction of carbon dioxide in expired air FEO 2 Fraction of oxygen in expired air FEV 1 Forced expiratory volume in 1 second MET Metabolic equivalent MVV Maximum voluntary ventilation O 2 Oxygen OUES Oxygen-uptake efficiency slope P ET CO 2 Partial pressure of end-tidal carbon dioxide P ET O 2 Partial pressure of end-tidal oxygen RER Respiratory exchange ratio V ˙CO 2 Carbon dioxide output VD Volume of dead space V ˙E Minute ventilation V ˙E/V ˙CO 2 Ventilatory equivalent of carbon dioxide V ˙E/V ˙O2 Ventilatory equivalent of oxygen V ˙O2 Oxygen uptake VT Ventilatory threshold 192
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“Cardiologists have tended to regard peak V˙o2 as a particularly valuable index for heart function because V˙o2 can be applied as a proxy for cardiac output,8 and this is most commonly used as part of heart failure (HF) management.”
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Miller, M. R., Hankinson, J., Brusasco, V., Burgos, F., Casaburi, R., Coates, A., Crapo, R., Enright, P., van der Grinten, C. P. M., Gustafsson, P., et al. (2005) · European Respiratory Journal · doi:10.1183/09031936.05.00034805 · Cited by 15,627
(2014) · Medical Entomology and Zoology · Cited by 9,400
Self-citationCompendium of physical activities: an update of activity codes and MET intensities
AINSWORTH, B. E., HASKELL, W. L., WHITT, M. C., IRWIN, M. L., SWARTZ, A. M., STRATH, S. J., O???BRIEN, W. L., BASSETT, D. R., SCHMITZ, K. H., EMPLAINCOURT, P. O., et al. (2000) · Medicine & Science in Sports & Exercise · doi:10.1097/00005768-200009001-00009 · Cited by 8,497
ACC/AHA 2005 Guideline Update for the Diagnosis and Management of Chronic Heart Failure in the Adult
Hunt, S. A. (2005) · Journal of the American College of Cardiology · doi:10.1016/j.jacc.2005.08.022 · Cited by 4,137
A new method for detecting anaerobic threshold by gas exchange
Beaver, W. L., Wasserman, K., & Whipp, B. J. (1986) · Journal of Applied Physiology · doi:10.1152/jappl.1986.60.6.2020 · Cited by 4,103
ATS/ACCP statement on cardiopulmonary exercise testing
(2003) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/rccm.167.2.211 · Cited by 3,026
International Classification of Diseases
Jones, F. A. (1978) · Gut · doi:10.1136/gut.19.12.1175 · Cited by 2,919
Crapo, R. O., Casaburi, R. H., Coates, A. L., Enright, P., Hankinson, J., Irvin, C. G., MacIntyre, N. R., McKay, R. T., Wanger, J. S., Anderson, S. D., et al. (2000) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/ajrccm.161.1.ats11-99 · Cited by 2,487
O'Connor (2009) · doi:10.1001/jama.2009.454 · Cited by 2,173
Self-citationA randomized trial comparing lung-volume-reduction surgery with medical therapy for severe emphysema
(2003) · New England Journal of Medicine · doi:10.1056/nejmoa030287 · Cited by 2,071
Research works printed but not linked: 17
- American Medical Association. CPT-4 procedure codes. Available at: https://catalog.ama-assn.org/Catalog/cpt/cpt_search.jsp. Accessed May 27 2010.
- 10.1161/circ.104.4.429 · DOI
- 10.1161/circ.104.14.1694 · DOI
- 10.1161/circ.93.8.1520 · DOI
- Aaronson K, Chen T, Mancini DM. Demonstration of the continuous nature of peak V̇O2 for predicting survival in ambulatory patients evaluated for transplant. J Heart Lung Transplant. 1996; 15: S66. Abstract.
- 10.1161/circ.100.24.2411 · DOI
- 10.1161/circ.101.24.2803 · DOI
- 10.1161/circ.91.12.2924 · DOI
- 10.1161/circ.95.12.2660 · DOI
- 10.1161/circ.80.4.2791242 · DOI
- Ivey FM Macko RF. Prevention of deconditioning after stroke. In: Stein J Harvey RL Macko RF Winstein CJ Zorowitz RD eds. Stroke Recovery and Rehabilitation Textbook. New York NY: Demos Medical; 2009: 387–404.
- Jones N. Clinical Exercise Testing. Philadelphia Pa: Saunders; 1997.
- 10.1161/circ.102.18.2214 · DOI
- 10.1161/circ.100.24.2418 · DOI
- 10.1161/circ.73.6.3698248 · DOI
- 10.1161/circ.91.6.1719 · DOI
- 10.1161/circ.94.12.3176 · DOI
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Garber, C. E., Blissmer, B., Deschenes, M. R., Franklin, B. A., Lamonte, M. J., Lee, I.-M., Nieman, D. C., & Swain, D. P. (2011) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0b013e318213fefb · Cited by 9,319
Self-citationKernan, W. N., Ovbiagele, B., Black, H. R., Bravata, D. M., Chimowitz, M. I., Ezekowitz, M. D., Fang, M. C., Fisher, M., Furie, K. L., Heck, D. V., et al. (2014) · Stroke · doi:10.1161/str.0000000000000024 · Cited by 5,170
Heidenreich, P. A., Bozkurt, B., Aguilar, D., Allen, L. A., Byun, J. J., Colvin, M. M., Deswal, A., Drazner, M. H., Dunlay, S. M., Evers, L. R., et al. (2022) · Circulation · doi:10.1161/cir.0000000000001063 · Cited by 4,922
2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure
Heidenreich, P. A., Bozkurt, B., Aguilar, D., Allen, L. A., Byun, J. J., Colvin, M. M., Deswal, A., Drazner, M. H., Dunlay, S. M., Evers, L. R., et al. (2022) · Journal of the American College of Cardiology · doi:10.1016/j.jacc.2021.12.012 · Cited by 2,862
Ross, R., Blair, S. N., Arena, R., Church, T. S., Després, J.-P., Franklin, B. A., Haskell, W. L., Kaminsky, L. A., Levine, B. D., Lavie, C. J., et al. (2016) · Circulation · doi:10.1161/cir.0000000000000461 · Cited by 2,486
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Metadata
- Authors
- Balady, G. J., Arena, R., Sietsema, K., Myers, J., Coke, L., Fletcher, G. F., Forman, D., Franklin, B., Guazzi, M., Gulati, M., Keteyian, S. J., Lavie, C. J., Macko, R., Mancini, D., Milani, R. V., Council on Epidemiology and Prevention, Council on Peripheral Vascular Disease, & Interdisciplinary Council on Quality of Care and Outcomes Research
- Affiliations
- IRCCS Policlinico San Donato (IT)
- ORCID
- Venue
- Circulation
- Published
- 2010-07-13
- Volume
- 122
- Issue
- 2
- Pages
- 191-225
- ISSN
- 0009-7322 (ISSN-L)
- 1524-4539
- OpenAlex
- W2074602210
- Cited by
- 1,964
- References
- 255
- Citations by year
- 2026: 148 · 2025: 128 · 2024: 177 · 2023: 138 · 2022: 156 · 2021: 150 · 2020: 138 · 2019: 139 · 2018: 125 · 2017: 140 · 2016: 122 · 2015: 90 · 2014: 100 · 2013: 78 · 2012: 70
- FWCI
- 177.95
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Circulation (publishedVersion)
- PubMed (publishedVersion)
- Funders
- U.S. Department of Veterans Affairs (IK6 RX002477)
- Topics
- Health Sciences › Medicine › Physiology (medical) › Cardiovascular and exercise physiology
- Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Chronic Obstructive Pulmonary Disease (COPD) Research
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Physical Activity and Health
- Keywords
- cardiopulmonary exercise testing, oxygen consumption, ventilatory threshold, oxygen uptake efficiency slope, respiratory exchange ratio, ventilatory equivalents, end-tidal carbon dioxide, end-tidal oxygen, arteriovenous oxygen difference, carbon dioxide output, dead space, forced expiratory volume, metabolic equivalents, maximal voluntary ventilation, adults
- MeSH terms
- Adult, American Heart Association, Cardiovascular Diseases, Exercise Test, Female, Humans, Lung Diseases, Male, United States
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