Nope - they showed 'efficacy' in a proteinurea related endpoint. This is NOT the same as real patient benefit since the move to ESRD is based primarily on GFR, not proteinurea (and I suspect most of the sequelae also come from GFR issues, not proteinurea - although that is somewhat speculative). See #msg-125668735 and the thread that comes from it.
PS I predicted that they had a GFR problem well before I found it. It was very predictable.
Who knows - they aren't being remotely transparent. In a recent PR they said:
Adverse events were higher - that sounds not-so-bad, right? Nothing like an extra 13 Grade 5 SAE.