Use of alkaline phosphatase in the treatment of reduced renal function
The invention relates to the field of medicine and in particular to the use of alkaline phosphatase in the treatment of renal diseases, such as reduced renal function. The present invention also relates to the field of pharmacy and in particular to the pharmaceutical use of alkaline phosphatase. The present invention provides an alternative treatment to improve a situation in which the renal function is reduced by using alkaline phosphatase.
1. A method for treating a subject with reduced renal function due to renal failure, the method comprising: administering intravenously an effective amount of mammalian alkaline phosphatase (“AP”) to a subject with reduced renal function due to renal failure.
2. The method according to claim 1 , wherein the reduced renal function is induced or sustained or exacerbated due to acute renal failure.
3. The method according to claim 1 , wherein the reduced renal function is induced or sustained or exacerbated by intrinsic acute renal failure.
4. The method according to claim 3 , wherein the intrinsic acute renal failure is acute tubular cellular damage.
5. The method according to claim 3 , wherein the intrinsic acute renal failure is glomerulonephritis.
6. The method according to claim 1 , wherein the AP is human AP.
7. The method according to claim 1 , wherein the AP is placental AP, placental-like AP, intestinal AP, or liver/bone/kidney AP.
8. The method according to claim 1 , wherein the AP is recombinant.
9. The method according to claim 1 , wherein the renal failure is chronic renal failure.
10. The method according to claim 1 , wherein the renal failure is acute renal failure.
11. The method according to claim 1 , wherein prior to said administration the subject has a baseline serum creatinine level of greater than 150 μmol/L or is already on renal replacement therapy.