Answer
It usually controls low platelet counts rather than curing the underlying immune condition. Platelet counts commonly fall again after treatment stops.
Sources for this answer
- Nplate 125 micrograms powder for solution for injection vial — Current selected SmPCemc · Summary of Product Characteristics
- NHSNHS · NHS medicine guidance
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.