Well there are some significant risks with Lupkynis . eGFR ( kidney function ) typically declines in the first 3 mths then recovers in most ...but not all. Some patients have ended up with worse kidney function ...small number I think . Theres also issues with elevated blood pressure and hyperkalemia in some and its only supposed to be prescribed to those with a eGFR over 45 . As with many new drugs ...problems show up a year or two after approval ...once its used by the wider population . Wife only knows of 2 patients on it and they monitor them fairly closely I think Its very expensive with significant prior approval hurdles
Any bearing on UNCY ...well OLC is a reformulation of Fosrenol thats been used for years by thousands ...so less likely ( but not nonexistent ) . Co may be required to have some kind of registry ...like ICU pediatric ...but doubt it would be more than that JMO Kiwi