The investigators wish to evaluate the association between tryptase values as well as c-Kit mutation and adverse effects in the course of immunotherapy. The investigators also intend to assess the effect of immunotherapy on tryptase levels.
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
The association between tryptase values/c-Kit mutation and immunotherapy adverse events will be evaluated using blood sample analysis and patient medical records.
Timeframe: up to 12 months