TC-110 T Cells in Adults With Relapsed or Refractory Non-Hodgkin Lymphoma or Acute Lymphoblastic Leukemia

NCT ID: NCT04323657

Last Updated: 2023-03-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1/PHASE2

Total Enrollment

6 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-03-27

Study Completion Date

2023-02-24

Brief Summary

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TC-110 T cells are a novel cell therapy that consists of autologous genetically engineered T cells expressing a single-domain antibody that recognizes human CD19, fused to the CD3-epsilon subunit which, upon expression, is incorporated into the endogenous T cell receptor (TCR) complex.

This is a Phase 1/2 open-label study to evaluate the safety of autologous genetically engineered TC-110 T cells in patients with aggressive NHL (DLBCL, PMBCL, TFL), high-risk indolent NHL (including MCL), or adult ALL.

Detailed Description

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Conditions

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Non Hodgkin Lymphoma Acute Lymphoblastic Leukemia Diffuse Large B Cell Lymphoma Primary Mediastinal Large B Cell Lymphoma Mantle Cell Lymphoma Follicular Lymphoma

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Phase 1

The Phase 1 portion of the study will proceed according to a standard 3 + 3 dose escalation schema. Patients will be enrolled into 3 cohorts based on disease: NHL cohort, low tumor burden ALL cohort, and high tumor burden ALL cohort.

Group Type EXPERIMENTAL

TC-110 T Cells

Intervention Type DRUG

TC-110 T Cells

Fludarabine

Intervention Type DRUG

Flu/Cy Lymphodepletion

Cyclophosphamide

Intervention Type DRUG

Flu/Cy Lymphodepletion

Phase 2

The phase 2 portion of the study will evaluate the efficacy of TC-110 T cells administered at the RP2D, preceded by a lymphodepleting regimen.

Group Type EXPERIMENTAL

TC-110 T Cells

Intervention Type DRUG

TC-110 T Cells

Fludarabine

Intervention Type DRUG

Flu/Cy Lymphodepletion

Cyclophosphamide

Intervention Type DRUG

Flu/Cy Lymphodepletion

Interventions

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TC-110 T Cells

TC-110 T Cells

Intervention Type DRUG

Fludarabine

Flu/Cy Lymphodepletion

Intervention Type DRUG

Cyclophosphamide

Flu/Cy Lymphodepletion

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patient is \> 18 years of age at the time the Informed Consent is signed
* Patient has agreed to abide by all protocol-required procedures, including study-related assessments, and management by the treating institution for the duration of the study and LTFU
* Histologically confirmed NHL or ALL
* Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1
* Patient must have adequate organ function as indicated by the laboratory values in the clinical protocol
* Patient must be fit for leukapheresis and have adequate venous access for cell collection
* Patient must have evidence of CD19 expression
* Prior CD19-directed CAR T therapy is allowed
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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TCR2 Therapeutics

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical

Role: STUDY_CHAIR

TCR2 Therapeutics

Locations

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Colorado Blood Cancer Institute

Denver, Colorado, United States

Site Status

Sarah Cannon Research Institute

Nashville, Tennessee, United States

Site Status

University of Texas MD Anderson Cancer Center

Houston, Texas, United States

Site Status

Countries

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United States

Other Identifiers

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TCR2-19-01

Identifier Type: -

Identifier Source: org_study_id

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