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Last Updated: April 16, 2024

Claims for Patent: 7,087,224


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Summary for Patent: 7,087,224
Title:Method of treating anemia by administering IL-1ra
Abstract: The invention relates to methods of treating a blood disorder in a mammal with an interleukin-1 (IL-1) inhibitor. The invention also relates to methods of treating a blood disorder in a mammal with an IL-1 inhibitor, a TNF inhibitor and an erythropoietin (EPO) receptor agonist. The invention also relates to compositions of an IL-1 inhibitor and compositions of an IL-1 inhibitor, a TNF inhibitor and an EPO receptor agonist.
Inventor(s): Kay; Jonathan (Newton Centre, ME), McCabe; Dorothy (Moorpark, CA), Newmark; Richard (Newbury Park, CA), Coccia; Marco A. (Camarillo, CA)
Assignee: Amgen Inc. (Thousand Oaks, CA)
Application Number:09/969,739
Patent Claims:1. A method of raising hematocrit in a mammal, comprising administering a therapeutically effective amount of a pharmaceutical composition comprising anakinra.

2. The method of claim 1, wherein the hematocrit target is at least about 30%.

3. The method of claim 1, wherein the pharmaceutical composition comprises at least one of a pharmaceutically acceptable diluent, carrier, solubilizer, emulsifier, preservative, and adjuvant.

4. The method of claim 3, wherein the diluent is a buffer solution of sodium citrate or sodium phosphate.

5. The method of claim 3, wherein the diluent is a buffer solution of sodium citrate.

6. The method of claim 3, wherein the solubilizer is polysorbate 80.

7. The method of claim 3, wherein the pharmaceutical composition comprises a pharmaceutically acceptable diluent and solubilizer.

8. The method of claim 7, wherein the diluent is sodium citrate and the solubilizer is polysorbate 80.

9. The method of claim 1, wherein the mammal has anemia associated with a decline or loss of kidney function.

10. The method of claim 1, wherein the mammal has anemia associated with rheumatoid arthritis.

11. The method of claim 1, wherein the mammal has anemia associated with myelosuppressive therapy.

12. The method of claim 11, wherein the myelosuppressive therapy comprises chemotherapeutic or anti-viral drugs.

13. The method of claim 1, wherein the mammal has anemia associated with excessive blood loss.

14. The method of claim 1, which further comprises administering a therapeutically effective amount of iron.

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