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Metolazone and spironolactone in cirrhosis and the nephrotic syndrome
Author(s) -
Lang Gordon R.,
Westenfelder Christof,
Nascimento Luiz,
Dhupelia Virendra B.,
Arruda Jose A. L.,
Kane Robert E.
Publication year - 1977
Publication title -
clinical pharmacology and therapeutics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.941
H-Index - 188
eISSN - 1532-6535
pISSN - 0009-9236
DOI - 10.1002/cpt1977212234
Subject(s) - spironolactone , diuresis , natriuresis , diuretic , cirrhosis , medicine , nephrotic syndrome , ascites , endocrinology , kidney , aldosterone
Eighteen patients with hepatic cirrhosis or nephrotic syndrome and having edema and/or ascites were treated during successive periods with metolazone 5 to 40 mg/day, spironolactone 100 mg/day, and with both diuretics concurrently. Metolazone alone produced a marked diuresis, natriuresis, and weight loss in 8 patients. Spironolactone alone had little effect, but the addition of metolazone renewed diuresis and natriuresis and resulted in additional substantial weight losses in all patients responsive to metolazone alone. Concurrent spironolactone and metolazone also induced moderate diuretic effects in some patients who failed to respond to either drug alone. The drugs were well tolerated; the administration of spironolactone with metolazone prevented decreases in serum potassium, which had occurred during treatment with metolazone alone.