The European Commission has approved Advicenne’s Sibnayal for the orphan disease distal renal tubular acidosis (dRTA). The approval came after the company voluntarily withdrew the orphan drug designation (ODD) it had received in June 2017 during its development of the drug after the European Medicines Agency’s Committee for Orphan Medicinal Products (COMP) requested more data.
The company told the Pink Sheet that withdrawing the ODD would enable it to make Sibnayal, also known as ADV7103,...








