Table 3. The difference of indexes generated from left ventricular filling curve between LGE positive and LGE negative group.
| LGE positive [16] | LGE negative [8] | P | |
|---|---|---|---|
| PFR (mL/s) | 356.90±115.58 | 521.87±113.66 | 0.003 |
| NPFR (mL/s·mL) | 4.80±1.18 | 6.55±1.25 | 0.003 |
| TPFR (ms) | 284.31±169.07 | 184.50±100.70 | 0.085 |
| PER (mL/s) | 511.58±157.95 | 583.23±91.36 | 0.251 |
| NPER (mL/s·mL) | 7.16±1.04 | 6.58±0.97 | 0.198 |
| TPER (ms) | 649.94±76.71 | 626.62±75.35 | 0.417 |
| DVR10 | 0.15±0.04 | 0.11±0.05 | 0.014 |
| DVR20 | 0.19±0.04 | 0.14±0.05 | 0.009 |
| DVR30 | 0.23±0.06 | 0.17±0.06 | 0.025 |
| DVR40 | 0.28±0.07 | 0.19±0.06 | 0.011 |
| DVR50 | 0.31±0.08 | 0.23±0.09 | 0.05 |
| DVR60 | 0.35±0.09 | 0.27±0.11 | 0.062 |
| DVR70 | 0.42±0.08 | 0.33±0.13 | 0.051 |
| DVR80 | 0.52±0.10 | 0.44±0.11 | 0.089 |
| DVR90 | 0.60±0.10 | 0.52±0.10 | 0.079 |
| DVR100 | 0.70±0.10 | 0.60±0.10 | 0.031 |
LGE, late gadolinium enhancement; PFR, peak filling rate; NPFR, normalized peak filling rate; TPFR, time to peak filling rate; PER, peak ejecting rate; NPER, normalized peak ejecting rate; TPER, time to peak ejecting rate; DVR, diastolic volume recovery.