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Electrocardiographic data acquired by radio telemetry
| WT | MyBP-C+/− | |
|---|---|---|
| RR interval, ms | 131 ± 4 | 135 ± 4 |
| P wave duration, ms | 17.5 ± 0.6 | 18.3 ± 0.3 |
| PR interval, ms | 39.5 ± 1.0 | 39.0 ± 0.8 |
| QRS duration, ms | 27.3 ± 1.1 | 30.6 ± 0.8* |
| QT interval, ms | 45.1 ± 1.8 | 50.4 ± 1.1* |
| QTc interval, ms | 39.2 ± 1.4 | 44.3 ± 0.9* |
Data are means ± SE. QTc, heart rate-adjusted QT interval determined using the Bazett formula: QTc = QT/(RR/100)1/2. Data are averages from 8–11 mice/group.
P < 0.05 compared with WT.
