Non-invasive determination of cardiac output: Comparison of a novel CW Doppler ultrasonic technique and inert gas rebreathing

International Journal of Cardiology

Volumn 136, Issue 2, 2009, Pages 248-250

  Saur, Joachim ^a   Trinkmann, Frederik ^a   Weissmann, Jörg ^a   Borggrefe, Martin ^a   Kaden, Jens J ^a  

^a UNIVERSITY OF HEIDELBERG   (Germany)

Author keywords

Cardiac output; Inert gas rebreathing; Non invasive; Ultrasonic cardiac output monitor

Indexed keywords

INERT GAS;

ADULT; AGED; ANALYTIC METHOD; ARTICLE; DOPPLER FLOWMETRY; FEASIBILITY STUDY; FEMALE; HEART DISEASE; HEART OUTPUT; HUMAN; INTERMETHOD COMPARISON; MAJOR CLINICAL STUDY; MALE; MEASUREMENT; PRIORITY JOURNAL; REBREATHING; REPRODUCIBILITY;

BREATH TESTS; CARDIAC OUTPUT; ECHOCARDIOGRAPHY, DOPPLER; HEART DISEASES; HUMANS; NOBLE GASES; REPRODUCIBILITY OF RESULTS;

EID: 67651015616     PISSN: 01675273     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijcard.2008.04.057     Document Type: Article

References (13)

1. Clemensen P., Christensen P., Norsk P., and Gronlund J. A modified photo- and magnetoacoustic multigas analyzer applied in gas exchange measurements. J Appl Physiol 76 (1994) 2832-2839
2. Nidorf S.M., Picard M.H., Triulzi M.O., et al. New perspectives in the assessment of cardiac chamber dimensions during development and adulthood. J Am Coll Cardiol 19 (1992) 983-988
3. Tan H.L., Pinder M., Parsons R., Roberts B., and van Heerden P.V. Clinical evaluation of USCOM ultrasonic cardiac output monitor in cardiac surgical patients in intensive care unit. Br J Anaesth 94 (2005) 287-291
4. Knobloch K., Lichtenberg A., Winterhalter M., Rossner D., Pichlmaier M., and Phillips R. Non-invasive cardiac output determination by two-dimensional independent Doppler during and after cardiac surgery. Ann Thorac Surg 80 (2005) 1479-1483
5. Lang C.C., Karlin P., Haythe J., Tsao L., and Mancini D.M. Ease of noninvasive measurement of cardiac output coupled with peak VO(2) determination at rest and during exercise in patients with heart failure. Am J Cardiol 99 (2007) 404-405
6. Knobloch K., Tepe J., Rossner D., et al. Combined NT-pro-BNP and CW-doppler ultrasound cardiac output monitoring (USCOM) in epirubicin and liposomal doxorubicin therapy. Int J Cardiol 128 (2008) 316-325
7. Knobloch K., Hoeltke V., Jakob E., Vogt P.M., and Phillips R. Non-invasive ultrasonic cardiac output monitoring in exercise testing. Int J Cardiol 126 (2008) 445-447
8. Van den Oever H.L., Murphy E.J., and Christie-Taylor G.A. USCOM (Ultrasonic Cardiac Output Monitors) lacks agreement with thermodilution cardiac output and transoesophageal echocardiography valve measurements. Anaesth Intensive Care 35 (2007) 903-910
9. Bland J.M., and Altman D.G. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet 1 8476 (1986) 307-310
10. Stetz C.W., Miller R.G., Kelly G.E., and Raffin T.A. Reliability of the thermodilution method in the determination of cardiac output in clinical practice. Am Rev Respir Dis 126 (1982) 1001-1004
11. Connors Jr. A.F., Speroff T., Dawson N.V., et al. The effectiveness of right heart catheterization in the initial care of critically ill patients. SUPPORT Investigators. JAMA 276 (1996) 889-897
12. Reutershan J., Kapp T., Unertl K., and Fretschner R. Noninvasive determination of cardiac output in ventilated patients. Clinical evaluation of a simplified quick method. Anaesthesist 52 (2003) 778-786
13. Chan J.S., Segara D., and Nair P. Measurement of cardiac output with a non-invasive continuous wave Doppler device versus the pulmonary artery catheter: a comparative study. Crit Care Resusc 8 (2006) 309-314