Oxygen transport to muscle during exercise in chronic congestive heart failure secondary to idiopathic dilated cardiomyopathy

American Journal of Cardiology

Volumn 79, Issue 8, 1997, Pages 1120-1124

  Agostoni, PierGiuseppe ^a   Wasserman, Karlman ^b   Perego, Giovanni Battista ^b   Marenzi, Gian Carlo ^b   Guazzi, Marco ^b   Assanelli, Emilia ^b   Lauri, Gianfranco ^b   Guazzi, Maurizio D ^b  

^a UNIVERSITY OF MILAN   (Italy)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

DIGITALIS; DIPEPTIDYL CARBOXYPEPTIDASE INHIBITOR; DIURETIC AGENT; HEMOGLOBIN; LACTIC ACID; OXYGEN; OXYHEMOGLOBIN;

ADULT; AGED; ANAEROBIC THRESHOLD; ARTICLE; BLOOD PH; CARBON DIOXIDE TENSION; CLINICAL ARTICLE; CONGESTIVE CARDIOMYOPATHY; CONGESTIVE HEART FAILURE; EXERCISE TEST; FEMORAL VEIN; HEART OUTPUT; HEMOGLOBIN DETERMINATION; HUMAN; LACTATE BLOOD LEVEL; MUSCLE BLOOD FLOW; OXYGEN CONSUMPTION; OXYGEN TENSION; OXYGEN TRANSPORT; PRIORITY JOURNAL; PULMONARY ARTERY;

AGED; CARDIOMYOPATHY, DILATED; CHRONIC DISEASE; EXERCISE; HEART FAILURE, CONGESTIVE; HUMANS; MIDDLE AGED; MUSCLE, SKELETAL; OXYGEN CONSUMPTION;

EID: 0030950006     PISSN: 00029149     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0002-9149(97)00061-1     Document Type: Article

References (12)

1. Zelis R, Flaim SF. Alteration in vasomotor tone in congestive heart failure. Prog Cardiovasc Dis 1982;24:437-459.
2. Wasserman K. Coupling of external to cellular respiration during exercise: the wisdom of the body revisited. Am J Physiol 1994;266:E519-E539.
3. Novosadova J. The changes in hematocrit, haemoglobin, plasma volume and proteins during and after different types of exercise. Eur J Appl Physiol 1977;36:223-230.
4. Perego GB, Marenzi GC, Guazzi M, Sganzerla P, Assanelli E, Palermo P, Conconi B, Lauri GF, Agostoni PG. Contribution of pO2, p50 and haemoglobin concentration to changes in artero-venous oxygen content during exercise in patients with heart failure. J Appl Physiol 1996;80:623-631.
5. Stringer W, Wasserman K, Casaburi R, Porszasz J, Maehara K, French W. Lactic acidosis as a facilitator of oxyhaemoglobin dissociation during exercise. J Appl Physiol 1994;16:1462-1467.
6. Elborn JF, Stanford CF, Nicholls DP. Reproducibility of cardiopulmonary parameters during exercise in patients with chronic cardiac failure. Eur Heart J 1990;11:75-81.
7. Myers J, Froelicher VF. Optimizing the exercise test for pharmacological investigations. Circulation 1990;82:1839-1846.
8. Beaver WL, Wasserman K, Whipp BJ. A new method for detecting anaerobic threshold by gas exchange. J Appl Physiol 1986;60:2020-2027.
9. Metra M, Raddino R, Dei Cas L, Visioli O. Assessment of peak oxygen consumption, lactate and ventilatory thresholds and correlation with resting and exercise hemodynamic data in chronic congestive heart failure. Am J Cardiol 1990;65:1127-1133.
10. Hill AV. The possible effects of aggregation of the molecules of haemoglobin on its dissociation curves. J Physiol 1910;40:4-7.
11. Koike A, Wasserman K, Taniguchi K, Hiroe M, Marumo F. Critical capillary oxygen partial pressure and lactate threshold in patients with cardiovascular disease. J Am Coll Cardiol 1994;23:1644-1650.
12. Wittenberg BA, Wittenberg JB. Transport of oxygen in muscle. Annu Rev Physiol 1989;51:857-878.