Felodipine. A review of the pharmacology and therapeutic use of the extended release formulation in older patients.
Felodipine is a dihydropyridine calcium antagonist which may be administered once daily in an extended release (ER) formulation. As monotherapy in older patients with mild to moderate essential hypertension, felodipine ER once daily provides effective control of blood pressure (BP). The drug has also been effective, either as monotherapy or in combination with other antihypertensive medications, in comparisons with other antihypertensive agents, and does not adversely affect lipid profiles or, in patients with diabetes mellitus, glycaemic control. Results in patients with angina pectoris and congestive heart failure indicate a potential role for felodipine ER in these indications and data also suggest the drug reduces left ventricular hypertrophy. In addition, felodipine ER appears suitable for use in patients with concomitant respiratory disease, renal or hepatic dysfunction, cerebrovascular or peripheral ischaemic disease, or gout, making it particularly useful in the elderly who often have more than one significant clinical condition. Felodipine ER has generally been well tolerated by older patients in clinical trials, although further confirmation in the long term is desirable. Thus, felodipine ER effectively lowers BP in older patients with essential hypertension with the added convenience of once daily administration. It may be used as monotherapy or in combination with other antihypertensive agents and is a practical advance in the treatment of hypertension in the elderly.
Faulds
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Adis International Limited, Auckland, New Zealand.
Sorkin
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D000328:Adult; D000368:Aged; D003692:Delayed-Action Preparations; D003920:Diabetes Mellitus / Q000188:drug therapy; D015736:Felodipine / Q000008:administration & dosage / Q000494:pharmacology* / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy; D008297:Male; D008875:Middle Aged
D003692:Delayed-Action Preparations; D015736:Felodipine