Electrocardiographic Variables | Gr. 1: Uncontrolled B.P. (>140/90mmHg; n-375). | Gr. 2: Controlled B.P. (<140/90mmHg, n-225).
| Tot.(n-600) | p-level |
Prolongation of QTc-max.-interval (n;%). | 138 (61.4%) | 76 (33.6%) | 214 (35.6) | 0.005 |
Increased dispersion of QTc-inerval (n;%). | 155 (65.9%) | 80 (34.1%) | 235 (39.1) | 0.0001 |
Prolongation of Tp-Te.interval (n;%). | 81 (65.3%) | 43 (34.7%) | 124 (20.6) | 0.005 |
Increased dispersion of Tp-Te-interval (n;%). | 95 (65.5%) | 50 (24%) | 145 (24.1) | 0.002 |