60
Participants
Start Date
July 31, 2011
Primary Completion Date
September 30, 2012
Study Completion Date
December 31, 2012
Allopurinol
Allopurinol 3% cream application in one side of the body, twice a day for 6 months
Placebo
Placebo cream application in the other side of the body, twice a day for 6 months
Hospital de la Santa Creu i Sant Pau, Barcelona
Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
OTHER