TABLE 1.
Drug, dose (reference[s]) | Mechanism of action (reference[s]) | Clinical indication (reference[s]) | Outcomes (reference[s]) |
---|---|---|---|
Cyclosporine, 2 mg/kg/day to 5 mg/kg/day (26) | Calcineurin inhibitor (19) Impairs NF-κB (19) Reduces IL-2 (19) Impairs lymphocyte proliferation (19) |
Steroid-failure (20–26) | Composite results (20–26):
|
Tacrolimus, 0.5 mg/day to 3 mg twice/day (27–29) | Calcineurin inhibitor (19) Impairs NF-κB (19) Reduces IL-2 (19) Impairs lymphocyte proliferation (19) |
Steroid-failure (27–29) | Composite results (27–29):
|
Mycophenolate mofetil, 0.5 g/day to 3 g/day (41) | Purine antagonist (30) Inhibits inosine monophosphate dehydrogenase (30) Limits purine nucleotides (30) Impairs lymphocyte proliferation (30) |
Azathioprine intolerance (main) (37,41) Steroid-failure (less effective) (37,41) Front-line therapy (uncertain preference) (42) |
Salvage outcomes (31–41):
|
Front-line outcomes (42):
|
|||
Budesonide, 3 mg three times/day combined with azathioprine (47) | Anti-inflammatory (46) High hepatic clearance (48) Inactive metabolites (48) |
Front-line therapy (47) No cirrhosis (53) Mild disease (49) Prednisone risk (49) |
After 6 months of therapy (47):
|
IL-2 Interleukin-2; NF-κB Nuclear factor kappa-B