American journal of therapeutics
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Multicenter Study Comparative Study Clinical Trial
Clinical experience with transdermal clonidine in African-American and Hispanic-American patients with hypertension: evaluation from a 12-week prospective, open-label clinical trial in community-based clinics.
The objective of this study was to assess the efficacy and tolerability of transdermal clonidine in inner-city African-American and Hispanic-American patients with essential hypertension. A multiclinic open-label, prospective trial for 12 weeks was used. Dose titration was based on office blood pressure (BP) measurements of > 140/90 mm Hg. ⋯ Transdermal clonidine, alone or in combination with other antihypertensive therapies, significantly lowered BP and heart rate in inner-city hypertensive patients. The drug was generally well tolerated, with 89% of the patients remaining in the trial. Patient acceptability was high with the once-weekly treatment, which is an important feature for this particular hypertensive population.