Siklosporin

WARNING

Only physicians experienced in management of systemic immunosuppressive therapy for the indicated disease should prescribe cyclosporine capsules (modified). At doses used in solid organ transplantation, only physicians experienced in immunosuppressive therapy and management of organ transplant recipients should prescribe cyclosporine capsules (modified). Patients receiving the drug should be managed in facilities equipped and staffed with adequate laboratory and supportive medical resources. The physician responsible for maintenance therapy should have complete information requisite for the follow-up of the patient.

Cyclosporine capsules (modified), a systemic immunosuppressant, may increase the susceptibility to infection and the development of neoplasia. In kidney, liver, and heart transplant patients cyclosporine capsules (modified) may be administered with other immunosuppressive agents. Increased susceptibility to infection and the possible development of lymphoma and other neoplasms may result from the increase in the degree of immunosuppression in transplant patients.

Cyclosporine capsules (modified) have increased bioavailability in comparison to Sandimmune® Soft Gelatin Capsules (cyclosporine capsules, USP) [NON-MODIFIED]. Cyclosporine capsules (modified) and Sandimmune ® are not bioequivalent and cannot be used interchangeably without physician supervision. For a given trough concentration, cyclosporine exposure will be greater with cyclosporine capsules (modified) than with Sandimmune ® . If a patient who is receiving exceptionally high doses of Sandimmune ® is converted to cyclosporine capsules (modified), particular caution should be exercised. Cyclosporine blood concentrations should be monitored in transplant and rheumatoid arthritis patients taking cyclosporine capsules (modified) to avoid toxicity due to high concentrations. Dose adjustments should be made in transplant patients to minimize possible organ rejection due to low concentrations. Comparison of blood concentrations in the published literature with blood concentrations obtained using current assays must be done with detailed knowledge of the assay methods employed (see DOSAGE AND ADMINISTRATION ).