Results
arrhythmia
EVENTS, EVENT, ARRHYTHMIA
The average age of participants was 55±12 years, 61% were male, and 77% were Black. The overall proportion of patients with at least one arrhythmia event was 43% (15/35) at baseline and 81% (43/53) at the end of follow-up. At the end of follow-up, the rate of bradycardic events or conduction blocks was higher in the combined spironolactone group, compared with placebo (82.4 versus 38.7 events/100 patient-days; 