Prospective observational registry for cystinuria patients on Thiola EC therapy

Brief description of study

In this phase 4 study we will observe the tolerance and effect of Thiola EC in patients with cystinuria. The drug will be administered three times a day to people who are currently taking tiopronin, or for new patients who require tiopronin, as determined by their treating physician, in order to address continued cystine stone formation.


Clinical Study Identifier: s20-00331
ClinicalTrials.gov Identifier: NCT05048563
Principal Investigator: David S. Goldfarb.


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