What are the long-term side effects of ixazomib after taking it for about 4 years, and are there alternative drug families that could replace it for IgG myeloma?
Ixazomib (Ninlaro) is a proteasome inhibitor that has been shown to help lengthen progression-free survival, even in high-risk cases, when taken long-term Show Full Answer
What are the long-term side effects of ixazomib after taking it for about 4 years, and are there alternative drug families that could replace it for IgG myeloma?
Ixazomib (Ninlaro) is a proteasome inhibitor that has been shown to help lengthen progression-free survival, even in high-risk cases, when taken long-term. However, extended use can lead to side effects.
Commonly reported side effects of ixazomib include:
* Nausea and vomiting
* Fatigue
* Fever
* Low white blood cell counts
* Diarrhea
* Constipation
* Back pain
* Easy bruising or bleeding
While this information covers general side effects, individual experiences with long-term use can vary. A MyMyelomaTeam member taking ixazomib for 4 years might experience different or additional effects that should be discussed with their healthcare team.
Regarding alternatives to proteasome inhibitors like ixazomib, other drug families used for myeloma include:
* Immunomodulators (lenalidomide, pomalidomide, thalidomide)
* Monoclonal antibodies (daratumumab, isatuximab, elotuzumab)
* Bispecific antibodies
* CAR T-cell therapies
Your myeloma specialist can help determine if switching to a different drug family makes sense based on your specific situation, treatment history, and how well ixazomib is controlling your disease. They'll weigh the benefits against potential risks of any new therapy.
December 6, 2025