Phase II Study of Cryoablation and Nirogacestat for Desmoid Tumor
Nam Bui
Summary
The primary purpose of this protocol is Systemic therapy with oral study agent, nirogacestat, followed by a single cryoablation procedure.
Description
The primary purpose of this protocol is treatment. Systemic therapy with oral study agent, nirogacestat, will be given for 3 cycles (1 cycle = 28 days) followed by a single cryoablation procedure between Cycles 3 and 4, and then continued nirogacestat for Cycles 4 through 26. Treatment with nirogacestat may continue via this study for up to 24 months (26 cycles of treatment), unless there is progression of disease, intolerance, subject withdraws their consent, start of a new anticancer therapy, or until Subject Study Completion or Termination occurs.
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: 1. Histologically-confirmed diagnosis of desmoid tumor (DT) that is progressing (by RECIST criteria over the past 12 months) or symptomatic (as defined by change in pain regimen or impairment of activities of daily living (ADLs), or at investigator discretion). Note: Must have diagnosis of desmoid tumor on pathology report. 2. Desmoid tumor is 50 to \<75% cryoablatable. Tumors that are 50 to \<75% (volume) ablatable in a single session are characterized by: 1. Proximity (\< 1 cm) to critical structures, such as nerves, vessels, bowel, or skin, at risk of injury duri…
Interventions
- DrugNirogacestat
Nirogacestat 150 mg by mouth twice-daily continuously for Cycles 1 through 3. Treatment with nirogacestat may continue via this study protocol for up to 24 months (26 cycles of treatment), unless there is progression of disease, intolerance, start of new anticancer therapy, or Subject Study Completion or Termination occurs.
- ProcedureCryoablation
Cryoablation procedure (single session) of one tumor mass between Cycles 3 and 4 of nirogacestat treatment
Location
- Stanford UniversityPalo Alto, California