Interações medicamentosas
Nelarabine + Tofacitinib
Gravidade: Grave
Nelarabine and Tofacitinib: major interaction.
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Resumo
Nelarabine is a cytotoxic, immunosuppressive and myelosuppressive agent, and combining it with tofacitinib adds to the risk of serious infection and cytopenias. Neurotoxicity from nelarabine remains a separate concern.
O que esta interação significa em palavras simples
Nelarabine and Tofacitinib can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Nelarabine belongs to Oncology; Tofacitinib belongs to Musculoskeletal.
Por que acontece
Additive immunosuppression and myelosuppression from JAK inhibition plus cytotoxic purine analog therapy.
O que fazer
Avoid concurrent use where possible and hold tofacitinib during cytotoxic chemotherapy. If used together, monitor blood counts and signs of infection closely.
O que perguntar ao farmacêutico
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Outras interações de Tofacitinib
- Baricitinib + Tofacitinib Contraindicada
- Cladribine + Tofacitinib Contraindicada
- Tofacitinib + Upadacitinib Contraindicada
- Abatacept + Tofacitinib Grave
- Anti-thymocyte + Tofacitinib Grave
- Antithymocyte globulin equine + Tofacitinib Grave
Outras interações de Nelarabine
- Deferiprone + Nelarabine Grave
- Nelarabine + Pentostatin Grave
- Nelarabine + Siponimod Grave
- Denosumab + Nelarabine Moderada
- Fingolimod + Nelarabine Moderada
- Hydroxyurea + Nelarabine Moderada
Perguntas frequentes
Can I take Nelarabine with Tofacitinib?
MediHelp rates the interaction as major. Nelarabine and Tofacitinib can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Nelarabine is a cytotoxic, immunosuppressive and myelosuppressive agent, and combining it with tofacitinib adds to the risk of serious infection and cytopenias. Neurotoxicity from nelarabine remains a separate concern.
How serious is the interaction between Nelarabine and Tofacitinib?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid concurrent use where possible and hold tofacitinib during cytotoxic chemotherapy. If used together, monitor blood counts and signs of infection closely.
What other medicines interact with Tofacitinib?
MediHelp also lists interactions of Tofacitinib with, for example, Baricitinib, Cladribine, Upadacitinib. The full list is on the Tofacitinib page.
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