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Table 1 Haemodynamic parameters and Myocardial Blood Flow (ml/g/min), measured at rest, peak cold pressor test (CPT) and adenosine stress

From: Measurement of myocardial blood flow response to the cold pressor test with myocardial perfusion CMR

  REST P value CPT P value ADENOSINE
Heart Rate (bpm) 70 ±9 0.001 84 ±12 0.02 97 ±12
Systolic Blood Pressure (mmHg) 120 ±10 0.025 132 ±16 0.002 114 ±14
Diastolic Blood Pressure (mmHg) 66 ±7 0.001 78 ±9 <0.001 60 ±9
Mean Arterial Pressure (mmHg) 84 ±6 0.022 94 ±15 <0.001 78 ±10
Rate Pressure Product (mmHg/min) 8441 ±1198 <0.001 11157 ±2018 0.972 11184 ±2031
Coronary Vascular Resistance (mmHg/ml min g) 60.5 ±14.8 0.01 43.9 ±15.4 <0.001 18.5 ±4.2
Myocardial Blood Flow (ml/g/min) 1.48 ±0.15 0.004 2.31 ±0.18 <0.001 4.36 ±0.25
Endocardial Blood Flow (ml/g/min) 1.7 ±0.6 NA 2.38 ±0.5 NA 4.09 ±0.7
Epicardial Blood Flow (ml/g/min) 1.38 ±0.5 NA 2.09 ±0.7 NA 4.53 ±1.1