|1.||Ventricular Premature Complexes (Premature Ventricular Contraction)
04/01/1986 - "SQ 26,533 (2.5 mg/kg every 90 min) given 50 min after LCX occlusion not only resulted in a significant reduction (91%) of postreperfusion ventricular ectopic beats for the entire 5-hr observation period but also significantly reduced (42%) the infarct size at 24 hr. Antiarrhythmic doses of SQ 26,533 caused minimal hemodynamic changes, except for a marked decrease in heart rate.(ABSTRACT TRUNCATED AT 250 WORDS)"
04/01/1986 - "SQ 26,533 (2.5 mg/kg i.v.) given 1 hr before occlusion significantly reduced (81%) ventricular ectopic beats during acute occlusion and four of five animals (80%) survived left anterior descending artery reperfusion, unlike saline controls (100% mortality). "
04/01/1986 - "SQ 26,533 infused at 50 micrograms/kg/min for 45 min significantly reduced (78%) the incidence of ventricular ectopic beats during the 30-min ligation of LCX. "