Safety and Efficacy of ALLO-316 in Subjects With Advanced or Metastatic Clear Cell Renal Cell Carcinoma

About

Brief Summary

This is a Phase 1 dose escalation study following a 3+3 study design. The purpose of the TRAVERSE study is to assess the safety, efficacy, and cell kinetics of ALLO-316 in adults with advanced or metastatic clear cell renal cell carcinoma after a lymphodepletion regimen comprising fludarabine, cyclophosphamide, and ALLO-647 to define a Phase 2 dose.

Primary Purpose

Treatment

Study Type

Interventional

Phase

Phase 1

Eligibility

Gender

All

Healthy Volunteers

No

Minimum Age

18 Years

Maximum Age

75 Years

Inclusion Criteria:

Histologically confirmed renal cell carcinoma with a predominant clear cell component.
Must have received a checkpoint inhibitor and a VEGF inhibitor in the advanced and/or metastatic setting.
At least one measurable lesion as defined by RECIST version 1.1
Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) 0 or 1.
Absence of donor (product)-specific anti-HLA antibodies (DSA).
Adequate hematological, renal, liver, pulmonary, and cardiac functions.

Exclusion Criteria:

Central nervous system (CNS) metastatic disease (unless controlled and stable for at least 4 weeks), leptomeningeal disease, or cord compression.
Clinically significant CNS dysfunction.
Any other active malignancy within 3 years prior to enrollment.
Prior treatment with anti-CD70 therapies.
Current thyroid disorder (including hyperthyroidism) with the exception of hypothyroidism controlled on stable dose of hormone replacement therapy.
Prior treatment with anti-CD52 monoclonal antibody in the past 12 months.
Patients unwilling to participate in the extended safety monitoring period.

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