Can I Recover from IgA Nephropathy if My Creatinine Is 4.3

Can I recover from IgA Nephropathy if my creatinine is 4.3? Though with IgA Nephropathy for many years, some patients still do not have a clear mind about this http://ift.tt/1Dxgr8D
http://ift.tt/1Dxgr8D