Fosinopril: a new generation of angiotensin-converting enzyme inhibitors.
Fosinopril, the first agent in a new chemical class of phosphorus-containing angiotensin-converting enzyme (ACE) inhibitors, has unique pharmacologic properties. Fosinopril administration leads to complete inhibition of plasma ACE activity for 12-24 h. In patients with normal renal function, approximately equal amounts of the drug are eliminated via the hepatic and renal routes. With worsening renal function, increasing amounts of fosinopril are eliminated hepatically. This dual elimination allows for the administration of fosinopril using the same starting dosage to any patient, regardless of renal function. Fosinopril may provide end-organ protection against the effects of hypertension and antihypertensive therapy; this drug potentially protects the kidney by increasing renal functional reserve, while maintaining cardiac left ventricular performance. Moreover, despite marked blood reductions, cerebral blood flow is maintained. Controlled trials show that fosinopril in single daily doses of 10-40 mg is efficacious and safe for the long-term treatment of hypertension. At these doses, favorable responses were seen in up to 80% of patients. Fosinopril is equally effective in elderly as well as younger patients and works in black as well as in nonblack patients. The incidence of adverse events does not differ significantly between fosinopril- and placebo-treated patients. Fosinopril represents a clinically useful agent for the treatment of hypertension.
D000806:Angiotensin-Converting Enzyme Inhibitors / Q000494:pharmacology* / Q000627:therapeutic use; D000818:Animals; D017328:Fosinopril / Q000494:pharmacology* / Q000627:therapeutic use; D006801:Humans; D006973:Hypertension / Q000188:drug therapy* / Q000503:physiopathology
D000806:Angiotensin-Converting Enzyme Inhibitors; D017328:Fosinopril