drugset / Trial / NCT00429897

Double Blind Crossover Comparison of Diuretics in the Young

NCT00429897

RandomizedCrossoverDouble-blindTreatment

Summary

The principle objective of the study is to determine whether low-renin (i.e. salt sensitive) hypertension at a young age is caused by the kidneys hanging onto too much salt as a result of an over active salt pump in the kidney. The kidneys have four different salt pumps, and each is blocked by a different type of diuretic (salt losing tablet)If one out of the four is overactive, we would expect patients to respond much better to one diuretic than to the alternatives - rather than responding equally well to all available types of diuretic.

Timeline

Start
2006-08
Primary completion
Completion
2007-07

Drugs

EvaluationDrugModalityDoseRoute
Subject Amiloride Small molecule 10 mg
Subject Amiloride Small molecule 20 mg
Subject Amiloride Small molecule 40 mg
Subject Bendroflumethiazide Small molecule 1.25 mg
Subject Bendroflumethiazide Small molecule 2.5 mg
Subject Bendroflumethiazide Small molecule 5 mg
Subject Furosemide Other / unclassified 20 mg
Subject Furosemide Other / unclassified 40 mg
Subject Spironolactone Small molecule 50 mg
Subject Spironolactone Small molecule 100 mg

Indications