Characteristics of Study Population
| Characteristic | Mean ± SD or mean (%) |
|---|---|
| Age (y) | 58 ± 11 |
| Men* | 30 (58) |
| CAD* | 38 (73) |
| Diabetes mellitus* | 15 (29) |
| Hypertension* | 42 (81) |
| Interval between MPI and cardiac catheterization (d) | 8 ± 3.50 |
| Heart rate (beats/min) | 72 ± 12 |
| Ejection fraction (%) | 54.2 ± 4.66 |
| Mean LVEDP (mm Hg) | 15.07 ± 5.30 |
| Resting 201Tl LHR | 0.57 ± 0.10 |
| PFR (EDV/s) | 2.63 ± 0.68 |
| TPFR (ms) | 175.77 ± 49.99 |
| 1/3FR (EDV/s) | 1.43 ± 0.43 |
↵* Reported as number of patients.