Right atrium | Right ventricle | |||||||
---|---|---|---|---|---|---|---|---|
Mean ± SD | Mean ± SD | |||||||
Day 1 | Day 2 | Overall | Cv % | Day 1 | Day 2 | Overall | CV % | |
amplitude (rest) (mV) | 6.9 ± 1.9 | 4.4 ± 1.9 | 5.7 ± 2.3 | 35.6 | 9.1 ± 4.3 | 7.2 ± 3.3 | 8.1 ± 3.8 | 49.2 |
amplitude (1000) (mV) | 6.0 ± 2.0 | 4.0 ± 1.0 | 5.0 ± 2.0 | 44.0 | 7.8 ± 2.6 | 8.8 ± 5.4 | 8.3 ± 4.0 | 58.9 |
amplitude (600) (mV) | 6.0 ± 1.0 | 6.0 ± 2.0 | 6.0 ± 2.0 | 37.3 | 7.7 ± 2.5 | 9.7 ± .8 | 8.7 ± 4.4 | 65.5 |
APD90 (rest) (ms) | 282 ± 41 | 244 ± 29 | 263 ± 39 | 9.1 | 464 ± 30 | 469 ± 15 | 467 ± 23 | 6.2 |
APD90 (1000) (ms) | 281 ± 47 | 243 ± 23 | 262 ± 41 | 12.3 | 399 ± 38 | 443 ± 24 | 421 ± 38 | 7.3 |
APD90 (600) (ms) | 242 ± 17 | 231 ± 67 | 236 ± 47 | 21.6 | 325 ± 26 | 319 ± 34 | 322 ± 29 | 5.6 |
ERP1000 (ms) | 269 ± 18 | 277 ± 31 | 273 ± 24 | 7.9 | 401 ± 34 | 370 ± 43 | 386 ± 40 | 11.8 |
ERP600 (ms) | 251 ± 14 | 261 ± 28 | 256 ± 22 | 6.5 | 295 ± 38 | 291 ± 23 | 293 ± 30 | 9.6 |