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Salvadori A, Arreghini M, Bolla G, Fanari P, Giacomotti E, Longhini E, Miserocchi G, Palmulli P
Cardiovascular and adrenergic response to exercise in obese subjects
Journal of Clinical and Basic Cardiology 1999; 2 (2): 229-236

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First Image Fig. 2: Herzfrequenz - Adipositas Fig. 3: Herzfrequenz - Sauerstoffverbrauch Fig. 4: Blutfluß - Adipositas Fig. 5: Sauerstoffverbrauch - Adipositas This Image - Fig. 6: Cardiac Output - Sauerstoffverbrauch - Adipositas Fig. 7: Schlaganfall - Sauerstoffverbrauch - Adipositas Fig. 8A-B: Herzfrequenz - Systolischer Blutdruck - Adipositas Fig. 9A-B: Epinephrin - Adipositas
Figure/Graphic 6: Cardiac Output - Sauerstoffverbrauch - Adipositas
Cardiac output (Q·) vs. oxygen consumption (V·O2) in nonobese and obese subjects with increasing workload. Also shown are iso-workload and iso-arterio-venous oxygen difference lines (a-vDO2). The regression was: Q· = 2.414 + 0.01 V·O2 + 0.494Z - 0.0021 V·O2Z (R²: 0.83; F: 133; MSE: 4.5), with a dummy variable Z = 1 for the obese and 0 for the non-obese subjects. The regression for obese subjects displays a significantly lower slope compared to controls (p < 0.05).
 
Cardiac Output - Sauerstoffverbrauch - Adipositas
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Figure/Graphic 6: Cardiac Output - Sauerstoffverbrauch - Adipositas
Cardiac output (Q·) vs. oxygen consumption (V·O2) in nonobese and obese subjects with increasing workload. Also shown are iso-workload and iso-arterio-venous oxygen difference lines (a-vDO2). The regression was: Q· = 2.414 + 0.01 V·O2 + 0.494Z - 0.0021 V·O2Z (R²: 0.83; F: 133; MSE: 4.5), with a dummy variable Z = 1 for the obese and 0 for the non-obese subjects. The regression for obese subjects displays a significantly lower slope compared to controls (p < 0.05).
 
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