Doppler measurements with standard echocardiography and with a hand held device
| E wave (cm/s) | A wave (cm/s) | E/A | DT (ms) | AoV (cm/s) | TRV (cm/s) | |
|---|---|---|---|---|---|---|
| Data are medians (interquartile range). | ||||||
| AoV, aortic maximum velocity; DT, deceleration time; HHD, hand held device; ICC, intraclass correlation coefficient TRV, tricuspid regurgitation maximum velocity. | ||||||
| Standard | 77 (36.5) | 79 (40) | 0.9 (0.6) | 216.8 (123.8) | 145 (51) | 265.3 (54) |
| HHD | 76.5 (34.7) | 79.5 (31.0) | 1.0 (0.5) | 242.4 (119.5) | 129.5 (43.5) | 238.2 (58.2) |
| ICC | 0.97 | 0.93 | 0.9 | 0.78 | 0.96 | 0.8 |