| Capture Threshold (average values (SD), in Volts) | |||||||
Location | Implant | Pre-Discharge | 2 Week | 6 Week | 3 Month | 6 Month | Average* | |
Capture threshold (N = 479) | RVA (N = 174) | 0.773 (0.446) | 0.507 (0.292) | 0.610 (0.469) | 0.637 (0.578) | 0.608 (0.569) | 0.581 (0.461) | 0.619 (0.484) |
RVAS (N = 101) | 0.809 (0.609) | 0.555 (0.583) | 0.686 (0.735) | 0.693 (0.758) | 0.624 (0.480) | 0.619 (0.526) | 0.664 (0.626) | |
RVS (N = 204) | 0.779 (0.591) | 0.526 (0.400) | 0.604 (0.585) | 0.595 (0.589) | 0.576 (0.493) | 0.571 (0.475) | 0.608 (0.532) | |
| R-Wave Amplitude (average values (SD), in milli Volts) | |||||||
Location | Implant | Pre-Discharge | 2 Week | 6 Week | 3 Month | 6 Month | Average* | |
R-Wave Amplitude (N = 479) | RVA (N = 174) | 8.010 (3.042) | 8.814 (2.959) | 9.486 (2.801) | 9.721 (2.686) | 9.883 (2.695) | 9.769 (2.687) | 9.280 (2.885) |
RVAS (N = 101) | 7.669 (2.862) | 8.404 (2.789) | 9.427 (2.802) | 9.258 (2.833) | 9.348 (2.853) | 9.399 (2.835) | 8.918 (2.892) | |
RVS (N = 204) | 7.597 (2.854) | 8.284 (3.007) | 9.037 (3.032) | 9.207 (2.879) | 9.270 (2.831) | 9.139 (2.929) | 8.756 (2.980) | |
| Impedance (average values (SD), in Ohms) | |||||||
Location | Implant | Pre-Discharge | 2 Week | 6 Week | 3 Month | 6 Month | Average* | |
Impedance (N = 479) | RVA (N = 174) | 727.59 (311.63) | 685.06 (200.87) | 563.97 (170.55) | 536.67 (158.90) | 521.32 (148.10) | 499.66 (141.83) | 589.04 (214.92) |
RVAS (N = 101) | 765.15 (333.76) | 666.24 (222.50) | 570.59 (193.57) | 545.05 (160.45) | 521.68 (163.17) | 510.40 (162.25) | 596.52 (232.56) | |
RVS (N = 204) | 677.75 (227.59) | 632.16 (186.02) | 529.90 (148.88) | 506.03 (132.73) | 486.72 (130.87) | 477.89 (132.41) | 551.74 (191.47) |