Table 2. Electrocardiographic Measurements of the Groups.
Variable | T2DM (n=43) | Control (n=43) | P value |
---|---|---|---|
Tp-e, ms | 79.4±10.3 | 66.4±8.1 | <0.001a |
Tp-e/QT | 0.21±0.03 | 0.17±0.02 | <0.001a |
Tp-e/QTc | 0.19±0.02 | 0.16±0.02 | <0.001a |
QT, ms | 376.4±30.1 | 376.1±24.1 | 0.959 |
QTc, ms | 419.1±25.1 | 409.5±21 | 0.06 |
Values are expressed as mean±SD.
T2DM, type 2 diabetes mellitus; Tp-e, peak and the end of the T wave; QTc, corrected QT interval.
aP<0.01 vs. healthy controls.