Ardelyx Inc. expects to file a new drug application with the US Food and Drug Administration for tenapanor for the treatment of hyperphosphatemia in patients on dialysis in mid-2020 after data from a second Phase III trial read out positively. The company announced the positive results of the Phase III PHREEDOM trial testing the first-in-class NH3E inhibitor as a monotherapy on 3 December.
The company is ramping up to launch tenapanor in 2021 independently for hyperphosphatemia, even though it is still seeking a...