Summary of Myocardial Blood Flow
Group | Subject no. | 15O-water | 11C-acetate | |||
---|---|---|---|---|---|---|
Fixed FMM (0.65) | Jackknife estimate of FMM | |||||
LVM | WT | BSA | ||||
Control | 1 | 0.96 | 1.02 | 0.89 | 0.90 | 0.80 |
2 | 1.12 | 1.09 | 1.03 | 1.24 | 1.12 | |
3 | 1.02 | 0.98 | 0.98 | 0.81 | 0.81 | |
4 | 1.07 | 1.61 | 1.25 | 1.30 | 1.38 | |
5 | 0.74 | 0.74 | 0.72 | 0.84 | 0.59 | |
6 | 0.92 | 1.11 | 0.97 | 0.97 | 0.95 | |
7 | 0.99 | 0.93 | 0.76 | 0.78 | 0.72 | |
8 | 0.89 | 0.96 | 0.85 | 0.88 | 0.83 | |
Mean | 0.96 | 1.06 | 0.93 | 0.97 | 0.90 | |
SD | 0.12 | 0.25 | 0.17 | 0.20 | 0.25 | |
Hypertrophy | 1 | 0.81 | 1.27 | 1.03 | NA | 0.94 |
2 | 1.27 | 1.44 | 1.30 | 1.13 | 1.25 | |
3 | 0.85 | 1.23 | 0.78 | 0.82 | 0.71 | |
4 | 1.00 | 1.60 | 1.09 | 1.12 | 1.13 | |
5 | 1.05 | 1.38 | 1.04 | 1.00 | 0.96 | |
6 | 1.38 | 1.88 | 1.18 | 1.11 | 1.17 | |
7 | 1.04 | 1.52 | 1.12 | 1.14 | 1.09 | |
8 | 1.09 | 1.53 | 1.23 | 1.23 | 1.29 | |
9 | 0.90 | 1.61 | 1.08 | 1.13 | 1.21 | |
10 | 1.28 | 2.00 | 1.34 | 1.41 | 1.56 | |
11 | 0.69 | 1.34 | 0.80 | 0.85 | 0.93 | |
12 | 0.99 | 1.53 | 1.15 | 1.07 | 1.22 | |
13 | 1.39 | 1.62 | 1.36 | 1.20 | 1.34 | |
Mean | 1.06 | 1.53 | 1.12 | 1.10 | 1.14 | |
SD | 0.22 | 0.22 | 0.18 | 0.16 | 0.22 | |
Entire population | Mean | 1.02 | 1.35 | 1.05 | 1.05 | 1.05 |
SD | 0.19 | 0.33 | 0.19 | 0.18 | 0.25 |
LVM = left ventricular mass; WT = wall thickness; BSA = body surface area; NA = not available.