Febuxostat Versus Allopurinol or Placebo in Patients With Hyperuricosuria and Calcium Oxalate Stones

Phase 2 Completed 99 enrolled Takeda

RandomizedParallel-groupQuadruple-blindTreatment

Summary

The purpose of this study is to determine the efficacy of febuxostat, once daily (QD), compared to allopurinol or placebo in patients with excessive amounts of uric acid in their urine and who have recently had kidney stones.

Timeline

Start: 2010-02
Primary completion: 2011-11
Completion: 2011-11

Publications

Goldfarb DS, MacDonald PA, Gunawardhana L, Chefo S, McLean L. Randomized controlled trial of febuxostat versus allopurinol or placebo in individuals with higher urinary uric acid excretion and calcium stones. Clin J Am Soc Nephrol. 2013 Nov;8(11):1960-7. doi: 10.2215/CJN.01760213. Epub 2013 Aug 8.

Drugs

Evaluation	Drug	Modality	Dose	Route
Comparator	Allopurinol	Small molecule	200 mg	Oral
Comparator	Allopurinol	Small molecule	300 mg	Oral
Subject	Febuxostat	Small molecule	80 mg	Oral

Febuxostat Versus Allopurinol or Placebo in Patients With Hyperuricosuria and Calcium Oxalate Stones

Summary

Timeline

Publications

Drugs

Indications