Understanding Why are Alpha Blockers Not First Line for Hypertension?
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4 min read
The Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT) in the early 2000s dramatically reshaped hypertension guidelines after finding that alpha-blockers like doxazosin performed worse than diuretics. This pivotal study is the primary reason why are alpha blockers not first line for hypertension today.