A Phase 2 Study of Enasidenib in IDH2-Mutant Angioimmunoblastic T-Cell Lymphoma

Description

The researchers are doing this study to find out whether enasidenib is a safe treatment for people with angioimmunoblastic T-cell lymphoma (AITL) that has an IDH2 mutation. The researchers will look at the safety of enasidenib when it is given alone or in combination with the drug rituximab.

Trial Eligibility

Inclusion Criteria: * Pathologically-confirmed AITL at the enrolling institution, with confirmed IDH2 mutation (by MSK ddPCR). For R/R patients, disease must have relapsed or progressed after at least one systemic therapy, diagnostic tumor samples have at least 5% tumor. i) IDH2 hotspot mutation confirmed by CAP/CLIA-certified NGS testing panel. Only cases with confirmed mutations detected \>1% VAF will be eligible. * Age ≥18 years at time of enrollment Previous systemic anti-cancer therapy for AITL must have been discontinued at least 2 weeks or 5 half-lives (whichever is longer) prior to treatment. i) ii) See section 6.2 Subject Exclusion Criteria for guidelines regarding adjuvant and maintenance therapy for prior malignancy. Patients who have received localized RT as part of their immediate prior therapy may be allowed to enroll with shorter washout period after discussion with the MSKCC Principal Investigator ii) Patients who have received localized RT as part of their immediate prior therapy may be allowed to enroll with shorter washout period after discussion with the MSKCC Principal Investigator iii) Systemic corticosteroids must be tapered to 25 mg/day prednisone (or equivalent) upon start of investigational treatment iv) 4) 5) 6) 7) 8) 9) Topical steroids for treating cutaneous involvement of AITL is permitted Performance status, as assessed in the ECOG grading system, ≤2 Laboratory criteria (use of GCSF and/or blood product transfusions to reach eligibility criteria must be discussed with the MSK PI on a case-by-case basis): Exclusion Criteria: -

Study Info

Interventions

Locations Recruiting

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