XL092 and Cemiplimab in BRAF WT Thyroid Cancer

Pregnant or breastfeeding (Note: breast milk cannot be stored for future use while the mother is being treated on the study). Females should not breastfeed while receiving study treatment and for 1 month from the last dose of XL092.

Patients who have had prior exposure to any immune modulating agents or any type of small molecule kinase inhibitor (including investigational agents) and have documented disease progression on these agents will not be eligible.

Ongoing or recent (within 5 years) evidence of significant autoimmune disease that required treatment with systemic immunosuppressive treatments (i.e., with use of disease modifying agents, corticosteroids (>10 mg of prednisone or equivalent) or immunosuppressive drugs) which may suggest risk of immune-mediated Adverse Events.

Replacement therapy (e.g.: thyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency, etc.) is not considered a form of systemic treatment. The following are not exclusionary: vitiligo, childhood asthma that has resolved, type 1 diabetes, residual hypothyroidism that required only hormone replacement, or psoriasis that does not require systemic treatment.