Table 2 Haemodynamic Parameters at Rest and During Adenosine Stress
From: Feasibility and safety of high-dose adenosine perfusion cardiovascular magnetic resonance
Standard dose Adenosine (n = 80) | High dose Adenosine (n = 18) | ||||||
|---|---|---|---|---|---|---|---|
|  | Rest | Peak | p-value | Rest | 140 μg/kg/min | Peak | p-value |
HR(bpm) | 70 ± 13 | 96 ± 16 | < 0.001 | 66 ± 12 | 75 ± 11 | 81 ± 18* | 0.011 |
SBP (mmHg) | 137 ± 18 | 139 ± 19 | 0.21 | 139 ± 23 | 134 ± 24 | 132 ± 22 | 0.68 |
DBP (mmHg) | 80 ± 12 | 81 ± 12 | 0.55 | 82 ± 12 | 79 ± 11 | 77 ± 14 | 0.57 |
RPP | 9639 ± 2399 | 13304 ± 2781 | < 0.001 | 8975 ± 1909 | 9945 ± 1694 | 10672 ± 2787 | 0.07 |