Changes in heart rate and QT interval in the chronic feeding group
| Time, d . | Heart rate, bpm . | QT, ms . | ||
|---|---|---|---|---|
| Control, n = 6 . | 5 mg/kg QOD, n = 8 . | Control, n = 6 . | 5 mg/kg QOD, n = 8 . | |
| 0 | 303.2 ± 12.1 | 301.8 ± 10.1 | 111.9 ± 2.1 | 112.9 ± 1.9 |
| 2 | 301.4 ± 10.2 | 301.0 ± 11.8 | 113.0 ± 1.8 | 118.5 ± 3.3* |
| 4 | 298.5 ± 5.8 | 299.2 ± 8.6 | 112.2 ± 3.1 | 117.3 ± 1.7* |
| 6 | 308.1 ± 13.1 | 306.2 ± 10.4 | 111.9 ± 2.9 | 119.2 ± 1.8* |
| 8 | 300.3 ± 11.0 | 301.8 ± 7.3 | 111.7 ± 2.5 | 121.1 ± 2.8* |
| Time, d . | Heart rate, bpm . | QT, ms . | ||
|---|---|---|---|---|
| Control, n = 6 . | 5 mg/kg QOD, n = 8 . | Control, n = 6 . | 5 mg/kg QOD, n = 8 . | |
| 0 | 303.2 ± 12.1 | 301.8 ± 10.1 | 111.9 ± 2.1 | 112.9 ± 1.9 |
| 2 | 301.4 ± 10.2 | 301.0 ± 11.8 | 113.0 ± 1.8 | 118.5 ± 3.3* |
| 4 | 298.5 ± 5.8 | 299.2 ± 8.6 | 112.2 ± 3.1 | 117.3 ± 1.7* |
| 6 | 308.1 ± 13.1 | 306.2 ± 10.4 | 111.9 ± 2.9 | 119.2 ± 1.8* |
| 8 | 300.3 ± 11.0 | 301.8 ± 7.3 | 111.7 ± 2.5 | 121.1 ± 2.8* |
P < .05 versus control.