Biomaterial Database

Efficacy of metolazone and furosemide in children with furosemide-resistant edema. 1984

W C Arnold

The effect of a combination of metolazone (0.2 to 0.4 mg/kg/d) and furosemide (2 to 4 mg/kg/d) in achieving a natriuresis and diuresis was measured in 14 children during 22 episodes of edema resistant to furosemide alone. Urinary volume increased from 24 +/- 14 mL/kg/d for patients receiving furosemide to 51 mL/kg/d with combined diuretic therapy (P less than .01), and sodium excretion increased from 34 +/- 5 mEq/d to 155 +/- 176 mEq/d (P less than .01). Two children with severe hypoalbuminemia (serum albumin level less than 1.5 g/dL) and normal renal function, and five children with chronic renal insufficiency (71%) did not respond to combined diuretic therapy. The combination of furosemide and metolazone offers a useful and effective oral therapy in most children with edema resistant to furosemide. Children with chronic renal insufficiency and furosemide-resistant edema did not respond to combination diuretic therapy.

UI	MeSH Term	Description	Entries
D007223	Infant	A child between 1 and 23 months of age.	Infants
D007676	Kidney Failure, Chronic	The end-stage of CHRONIC RENAL INSUFFICIENCY. It is characterized by the severe irreversible kidney damage (as measured by the level of PROTEINURIA) and the reduction in GLOMERULAR FILTRATION RATE to less than 15 ml per min (Kidney Foundation: Kidney Disease Outcome Quality Initiative, 2002). These patients generally require HEMODIALYSIS or KIDNEY TRANSPLANTATION.	ESRD,End-Stage Renal Disease,Renal Disease, End-Stage,Renal Failure, Chronic,Renal Failure, End-Stage,Chronic Kidney Failure,End-Stage Kidney Disease,Chronic Renal Failure,Disease, End-Stage Kidney,Disease, End-Stage Renal,End Stage Kidney Disease,End Stage Renal Disease,End-Stage Renal Failure,Kidney Disease, End-Stage,Renal Disease, End Stage,Renal Failure, End Stage
D008788	Metolazone	A quinazoline-sulfonamide derived DIURETIC that functions by inhibiting SODIUM CHLORIDE SYMPORTERS.	Diulo,Microx,Mykrox,SR-720-22,Zaroxolyn,SR 720 22,SR72022
D009318	Natriuresis	Sodium excretion by URINATION.	Natriureses
D011188	Potassium	An element in the alkali group of metals with an atomic symbol K, atomic number 19, and atomic weight 39.10. It is the chief cation in the intracellular fluid of muscle and other cells. Potassium ion is a strong electrolyte that plays a significant role in the regulation of fluid volume and maintenance of the WATER-ELECTROLYTE BALANCE.
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D004231	Diuresis	An increase in the excretion of URINE. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)	Diureses
D004232	Diuretics	Agents that promote the excretion of urine through their effects on kidney function.	Diuretic,Diuretic Effect,Diuretic Effects,Effect, Diuretic,Effects, Diuretic
D004341	Drug Evaluation	Any process by which toxicity, metabolism, absorption, elimination, preferred route of administration, safe dosage range, etc., for a drug or group of drugs is determined through clinical assessment in humans or veterinary animals.	Evaluation Studies, Drug,Drug Evaluation Studies,Drug Evaluation Study,Drug Evaluations,Evaluation Study, Drug,Evaluation, Drug,Evaluations, Drug,Studies, Drug Evaluation,Study, Drug Evaluation