TY - T1 - Effect of four classes of antihypertensive drugs on cardiac repolarization heterogeneity: A double-blind rotational study SN - / UR - http://hdl.handle.net/10138/316154 T3 - A1 - Sánez Tähtisalo, Heini; Hiltunen, Timo P.; Kenttä, Tuomas; Junttila, Juhani; Oikarinen, Lasse; Virolainen, Juha; Kontula, Kimmo K.; Porthan, Kimmo A2 - PB - Y1 - 2020 LA - eng AB - Background T-wave area dispersion (TW-Ad) is a novel electrocardiographic (ECG) repolarization marker associated with sudden cardiac death. However, limited data is available on the clinical correlates of TW-Ad. In addition, there are no previous studies on cardiovascular drug effects on TW-Ad. In this study, we examined the relation between TW-Ad and left ventricular mass. We also studied the effects of four commonly used antihypertensive drugs on TW-Ad. Methods A total of 242 moderately hypert... VO - IS - SP - OP - KW - 3121 General medicine, internal medicine and other clinical medicine; LEFT-VENTRICULAR HYPERTROPHY; T-WAVE MORPHOLOGY; QT INTERVAL; INTERLEAD HETEROGENEITY; PREDICTIVE-VALUE; INCREASED RISK; ALL-CAUSE; DEATH; POPULATION; HYPERTENSION N1 - PP - ER -