Evaluation of Exercise Capacity by Expired Gas during Cardiopulmonary Exercise Testing.
نویسندگان
چکیده
منابع مشابه
Cardiopulmonary Exercise Testing
Cardiopulmonary exercise testing (CPET) allows the clinician to objectively evaluate symptoms and important functions. CPET also arms the investigator with a powerful tool to better understand the respiratory system role as an engaged participant of a fully integrated physiologic system in humans. The insights gained mean that CPET can aid in the assessment of activity limitation and dyspnea, i...
متن کاملCardiopulmonary Exercise Testing
Cardiopulmonary exercise testing (CPET) is important for the differential diagnosis of dyspnoea-fatigue syndromes. The test more typically includes measurements of ventilation (VE), carbon dioxide output (VCO2), and oxygen uptake (VO2) at a progressively increased workload (W) until a maximum VO2, called VO2max or VO2peak to define aerobic exercise capacity, but steady state evaluations have ut...
متن کاملAssessing Exercise Limitation Using Cardiopulmonary Exercise Testing
The cardiopulmonary exercise test (CPET) is an important physiological investigation that can aid clinicians in their evaluation of exercise intolerance and dyspnea. Maximal oxygen consumption ([Formula: see text]) is the gold-standard measure of aerobic fitness and is determined by the variables that define oxygen delivery in the Fick equation ([Formula: see text] = cardiac output × arterial-v...
متن کاملEvaluation of Cardiopulmonary Exercise Testing (CPET) Parameters in Normal Adult Population
Background: Cardiopulmonary exercise testing (CPET) is a widely applied clinical procedure. The aim of the present study was to acquire a comprehensive set of reference values for cardiopulmonary responses to exercise and to evaluate the possible associations with sex, age and body mass index (BMI). Methods: From files of 3,992 CEPT performed in the hospital during six years, 102 files of heal...
متن کاملExercise-induced myocardial ischemia detected by cardiopulmonary exercise testing.
Cardiopulmonary exercise testing (CPET) is a well-accepted physiologic evaluation technique in patients diagnosed with heart failure and in patients presenting with unexplained dyspnea on exertion. Several variables obtained during CPET, including oxygen consumption relative to heart rate and work rate provide consistent, quantitative patterns of abnormal physiologic responses to graded exercis...
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ژورنال
عنوان ژورنال: Rigakuryoho Kagaku
سال: 1995
ISSN: 1341-1667,2434-2807
DOI: 10.1589/rika.10.93