N | Scan | AIF SI baseline | AIF SI max | Enhancement ratio | LV SI baseline | LV SI max | Enhancement ratio | MBF/ml/g/min | MPR |
---|---|---|---|---|---|---|---|---|---|
1 | stress* | 115 ± 24 | 2220 ± 412 | 18.30 | 81 ± 20 | 945 ± 210 | 10.67 | 9.2 | 2.71 |
 | rest | 113 ± 27 | 2199 ± 460 | 18.46 | 116 ± 26 | 650 ± 144 | 4.60 | 3.4 |  |
2 | stress | 170 ± 36 | 1780 ± 330 | 9.47 | 146 ± 29 | 1021 ± 243 | 5.99 | 8.7 | 2.12 |
 | rest* | 159 ± 29 | 1602 ± 313 | 9.08 | 111 ± 22 | 440 ± 97 | 2.96 | 4.1 |  |
3 | stress* | 83 ± 18 | 1690 ± 331 | 19.36 | 66 ± 15 | 580 ± 106 | 7.79 | 12.5 | 2.98 |
 | rest | 138 ± 26 | 1637 ± 362 | 10.86 | 125 ± 26 | 490 ± 99 | 2.92 | 4.2 |  |
4 | stress | 137 ± 35 | 1777 ± 367 | 11.97 | 100 ± 23 | 704 ± 142 | 6.04 | 6.2 | 1.59 |
 | rest* | 97 ± 26 | 1616 ± 369 | 15.66 | 122 ± 27 | 520 ± 102 | 3.26 | 3.9 |  |
5 | stress* | 84 ± 19 | 1804 ± 391 | 20.48 | 64 ± 16 | 684 ± 121 | 9.69 | 11.6 | 2.42 |
 | rest | 138 ± 22 | 1832 ± 393 | 12.28 | 125 ± 23 | 489 ± 94 | 2.91 | 4.8 |  |
Mean | Stress | 118 ± 37 | 1854 ± 209 | 15.92 ± 4.89 | 91 ± 34 | 787 ± 187 | 8.04 ± 2.12 | 9.64 ± 2.5 | 2.36 ± 0.54 |
Mean | Rest | 129 ± 24 | 1777 ± 254 | 13.27 ± 3.78 | 120 ± 6 | 518 ± 79 | 3.33 ± 0.72 | 4.08 ± 0.5 |  |