BG9719 (CVT-124), an A(1) adenosine receptor antagonist, protects against the decline in renal function observed with diuretic therapy

BACKGROUND: Adenosine may adversely affect renal function via its effects on renal arterioles and tubuloglomerular feedback, but effects of adenosine blockade in humans receiving furosemide and ACE inhibitors is unknown. METHODS AND RESULTS: This was a randomized, double-blind, ascending-dose, cross...

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Published in:Circulation (New York, N.Y.) N.Y.), 2002-03, Vol.105 (11), p.1348
Main Authors: Gottlieb, Stephen S, Brater, Craig, Thomas, Ignatius, Havranek, Edward
Format: Article
Language:eng
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Summary:BACKGROUND: Adenosine may adversely affect renal function via its effects on renal arterioles and tubuloglomerular feedback, but effects of adenosine blockade in humans receiving furosemide and ACE inhibitors is unknown. METHODS AND RESULTS: This was a randomized, double-blind, ascending-dose, crossover study evaluating 3 doses of BG9719 in 63 patients with congestive heart failure. Patients received placebo or 1 of 3 doses of BG9719 on 1 day and the same medication plus furosemide on a separate day. Renal function and electrolyte and water excretion were assessed. BG9719 alone caused an increase in urine output and sodium excretion (P
ISSN:0009-7322
1524-4539