Racial differences in incident heart failure during antihypertensive therapy
Incident HF is substantially more common among black than nonblack hypertensive patients. The increased risk of developing new HF in blacks persists after adjusting for the higher prevalence of HF risk factors in blacks, for treatment effects and in-treatment blood pressure, and for the known predictive value of the ECG strain pattern and in-treatment ECG LVH and QRS duration for incident HF in this population. Clinical Trial Registration- URL: http://www.clinicaltrials.gov. Unique identifier: NCT00338260.