Comparative effects of topiroxostat and febuxostat on arterial properties in hypertensive patients with hyperuricemia.

ABSTRACT: Elevated serum uric acid is a cardiovascular risk factor in patients with hypertension, even when blood pressure (BP) is well controlled. Xanthine oxidoreductase inhibitors (XORi) reduce serum uric acid levels and have several other potential effects. This multicenter, randomized, open-label study compared the effects of two XORi, topiroxostat and febuxostat, on arterial stiffness, uric acid levels, and BP in hypertensive patients with hyperuricemia. Patients received topiroxostat 40-160 mg/day or febuxostat 10-60 mg/day, titrated to maintain serum uric acid <6 mg/dl, for 24 weeks. The primary endpoint was change in the cardio-ankle vascular index (CAVI) from baseline to 24 weeks. There were no significant changes in CAVI from baseline to 24 weeks (from 9.13 to 9.16 [feboxustat] and 8.98 t

SUBMITTER: Kario K 

PROVIDER: S-EPMC8029836 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature