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Table 2 Haemodynamic response to adenosine stress (n = 51)

From: High dose adenosine stress perfusion cardiovascular magnetic resonance (CMR) imaging for detection of coronary artery disease

  Rest Standard dose High dose
Systolic BP (mmHg) 136 ± 19 137 ± 23 133 ± 23
Heart rate (bpm) 68 ± 14 72 ± 16 82 ± 17 (P < 0.01)
Rate pressure product (bpm × mmHg/1000) 9.24 ± 2.4 9.89 ± 2.8 10.9 ± 2.5 (P < 0.01)