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

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ClinicalTrials.gov Identifier: NCT04696731
Recruitment Status : Recruiting
First Posted : January 6, 2021
Last Update Posted : March 29, 2022
Sponsor:
Information provided by (Responsible Party):
Allogene Therapeutics

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.

Condition or disease Intervention/treatment Phase
Advanced/Metastatic Clear Cell Renal Cell Carcinoma Genetic: ALLO-316 Biological: ALLO-647 Drug: Fludarabine Drug: Cyclophosphamide Phase 1

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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 120 participants
Allocation: N/A
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: A Phase 1 Multicenter Study Evaluating the Safety and Efficacy of ALLO-316 Following ALLO-647 Containing Conditioning Regimen in Subjects With Advanced or Metastatic Clear Cell Renal Cell Carcinoma
Actual Study Start Date : February 24, 2021
Estimated Primary Completion Date : December 2022
Estimated Study Completion Date : October 2025


Arm Intervention/treatment
Experimental: ALLO-647, ALLO-316 Genetic: ALLO-316
ALLO-316 is an allogeneic CAR T cell therapy targeting CD70

Biological: ALLO-647
ALLO-647 is a monoclonal antibody that recognizes a CD52 antigen

Drug: Fludarabine
Chemotherapy for lymphodepletion

Drug: Cyclophosphamide
Chemotherapy for lymphodepletion




Primary Outcome Measures :
  1. Proportion of subjects experiencing Dose Limiting Toxicities at increasing doses of ALLO-316 [ Time Frame: 28 days ]
  2. Proportion of patients experiencing Dose Limiting Toxicity with ALLO-647 in combination with fludarabine/cyclophosphamide administered prior to ALLO-316 [ Time Frame: 33 days ]


Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years to 75 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

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.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04696731


Contacts
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Contact: Allogene 415-604-5696 clinicaltrials@allogene.com

Locations
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United States, California
City of Hope Recruiting
Duarte, California, United States, 91010
UCLA Medical Center Recruiting
Los Angeles, California, United States, 90095
United States, Florida
Moffitt Cancer Center Recruiting
Tampa, Florida, United States, 33612
United States, New York
Memorial Sloan Kettering Cancer Center Recruiting
New York, New York, United States, 10065
United States, Oregon
Providence Portland Medical Center Recruiting
Portland, Oregon, United States, 97213
United States, Texas
MD Anderson Cancer Center Recruiting
Houston, Texas, United States, 77030
Sponsors and Collaborators
Allogene Therapeutics
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Responsible Party: Allogene Therapeutics
ClinicalTrials.gov Identifier: NCT04696731    
Other Study ID Numbers: ALLO-316-101
First Posted: January 6, 2021    Key Record Dates
Last Update Posted: March 29, 2022
Last Verified: March 2022

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Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No
Keywords provided by Allogene Therapeutics:
CAR T
Cell Therapy
Allogeneic Cell Therapy
Cellular Immuno-therapy
AlloCAR T
ALLO-316
ALLO-647
CCRCC
Clear Cell Renal Cell Carcinoma
Additional relevant MeSH terms:
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Carcinoma
Carcinoma, Renal Cell
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Neoplasms
Adenocarcinoma
Kidney Neoplasms
Urologic Neoplasms
Urogenital Neoplasms
Neoplasms by Site
Kidney Diseases
Urologic Diseases
Cyclophosphamide
Fludarabine
Immunosuppressive Agents
Immunologic Factors
Physiological Effects of Drugs
Antirheumatic Agents
Antineoplastic Agents, Alkylating
Alkylating Agents
Molecular Mechanisms of Pharmacological Action
Antineoplastic Agents
Myeloablative Agonists