Table III.
Comparison of Tp–Te interval between the sarcoidosis and control groups
| Variable | Control group, mean ± SD | Sarcoidosis group, mean ± SD | P-value |
|---|---|---|---|
| Tp–Te V1 [ms] | 64.0 ±19.3 | 71.7 ±20.2 | 0.021 |
| Tp–Te V2 [ms] | 80.1 ±16.2 | 86.1 ±13.3 | 0.018 |
| Tp–Te V3 [ms] | 78.7 ±15.5 | 83.9 ±16.5 | 0.027 |
| Tp–Te V4 [ms] | 71.6 ±12.8 | 82.1 ±13.2 | 0.000 |
| Tp–Te V5 [ms] | 73.5 ±12.5 | 80.1 ±13.4 | 0.002 |
| Tp–Te V6 [ms] | 68.5 ±12.2 | 76.5 ±12.8 | 0.001 |
Tp –Te – the interval from the peak to the end of the electrocardiographic T wave in ms, mean ± SD – mean ± standard deviation.