A Phase II Basket Study of the Oral TRK Inhibitor Larotrectinib (BAY2757556) in Subjects With NTRK Amplification Positive and Pan-TRK Positive Tumors
M.D. Anderson Cancer Center
Summary
This phase II trial studies the effect of larotrectinib in treating patients with NTRK gene amplification positive solid tumors that have spread to nearby tissues or lymph nodes (locally advanced) or other places in the body (metastatic). Larotrectinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
Description
PRIMARY OBJECTIVE: I. To determine overall response rate (ORR) to larotrectinib sulfate (larotrectinib) in patients with advanced solid tumors harboring NTRK amplification and pan-TRK expression by immunohistochemistry (IHC), calculated as the proportion of subjects with confirmed complete (CR) or partial response (PR) as best response and as assessed by Response Evaluation Criteria in Solid Tumors (RECIST) version (v) 1.1 and Response Assessment in Neuro-Oncology (RANO) criteria in primary central nervous system (CNS) tumor. SECONDARY OBJECTIVES: I. To evaluate the duration of response (DO…
Eligibility
- Age range
- 16+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * At least 16 years of age * Locally-advanced or metastatic malignancy with an NTRK1, NTRK2, or NTRK3 gene amplification identified through molecular assays (such as IHC and any next-generation sequencing \[NGS\] platform, reference lab NGS, or in house NGS platform) as routinely performed at The University of Texas MD Anderson Cancer Center or other similarly-certified laboratories. The minimum level of amplification is 7 copies. This rationale of amplification level is based on data from MOCLIA at The University of Texas MD Anderson Cancer Center * Must have received pri…
Interventions
- DrugLarotrectinib Sulfate
Given PO
Location
- M D Anderson Cancer CenterHouston, Texas