FT596 With Rituximab as Relapse Prevention After Autologous HSCT for NHL

June 12, 2024 updated by: Masonic Cancer Center, University of Minnesota

FATE FT596 With Rituximab as Relapse Prevention in High Risk Patients After Autologous Hematopoietic Stem Cell Transplantation for Non-Hodgkin Lymphoma

This is a Phase I multi-center study to evaluate the safety of FT596 when given with rituximab as relapse prevention in patients who have undergone an autologous hematopoietic stem cell transplant (auto-HSCT) for diffuse large or high-grade B cell lymphoma.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This study uses a single dose of the investigational product FT596 in the early post-transplant period. Rituximab or an FDA approved by biosimilar including Rituxan®, Truxima®, and Ruxience™ is given 48 to 72 hours prior to FT596. The goal of this study is to 1) establish a maximum tolerated dose (MTD) of FT596 when given 30 days after transplant and 2) to confirm the MTD and safety of giving a single dose of FT596 at Day 7 post-transplant starting at one dose level below the MTD identified at Day 30.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
7

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Minnesota
      • Minneapolis, Minnesota, United States, 55401
        • University of Minnesota
    • Missouri
      • Saint Louis, Missouri, United States, 63110
        • Washington University School of Medicine - Siteman Cancer Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Diagnosis of diffuse large B cell lymphoma or aggressive (high-grade) B-cell lymphoma for which an autologous stem cell transplant is planned or recently completed

  • High risk for relapse defined as at least one of the below:

    • Primary induction failure (no complete or partial remission at any point after diagnosis
    • Initial remission duration < 12 months
    • Lack of complete metabolic (PET scan) response after 2-3 cycles of salvage chemotherapy
    • Evidence of c-myc and bcl-2 and/or bcl-6 re-arrangement (double hit or triple hit lymphoma)
    • Age-adjusted IPI 2-3 at relapse
  • Age 18 years or older at the time of signing consent.
  • Agrees to use adequate contraception (or evidence of sterility) for at least 12 months after the last dose of rituximab.
  • Agrees and signs the separate consent for up to 15 years of follow-up (Long-term Follow-up study CPRC#2020LS052)
  • Provides voluntary written consent prior to the performance of any research related activities.

Exclusion Criteria:

  • Receipt of any investigational therapy within 28 days prior to the first dose of FT596 or planned use of an investigational therapy during the first 100 days after transplant
  • Planned post-transplant irradiation prior to Day +100
  • Seropositive for HIV, active Hepatitis B or C infection with detectable viral load by PCR
  • Body weight <50kg
  • Known allergy to the following FT596 components: albumin (human) or DMSO
  • Unable to receive rituximab

Post-HSCT Reconfirmation of eligibility

  • No life-threatening medical issues (i.e. ongoing Grade 4 adverse events) where, in the opinion of the treating investigator, use of FT596 is not in the patient's best interest.
  • No active uncontrolled infection.

  • Adequate organ function post-transplant including:

    • alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ≤5 x ULN (Grade 2 CTCAE v5)
    • total bilirubin ≤1.5 x ULN (Grade 1 CTCAE v5)
    • serum creatinine ≤1.5 x ULN (Grade 1 CTCAE v5)
    • oxygen saturation ≥93% on room air
  • For Day 30 dosing only - CBC requirement consistent with engraftment (ANC>500, platelet>20,000 without transfusion support within previous 7 days). There are no CBC parameters for Day 7 dosing.
  • No requirement for systemic immunosuppressive therapy (> 5mg prednisone daily) during the FT596 dosing period.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Sequential Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: FT596 + Rituximab Dose Level 1: 9x10^7 cells/dose
Up to three sequential FT596 dose levels are planned for Day 30 administration: (Dose Level 1: 9x10^7 cells/dose, Dose Level 2: 3x10^8 cells/dose, Dose Level 3: 9x10^8 cells/dose with a Dose Level -1: 3x10^7 cells/dose tested only if dose limiting toxicity events (DLT) occur at dose level 1).The maximum tolerated dose will be determined by using a modified continual reassessment method (CRM).
Drug: FT596
FT596 is given 2-3 days after rituximab; however, it may be delayed for up to 7 days until all rituximab infusion related toxicities resolve to ≤Grade 1.
Drug: Rituximab
Rituximab 375 mg/m^2 is administered as an IV infusion per institutional standard of care and package insert on 2-3 days (48 to 72 hours) prior to the FT596 infusion
Other Names:
  • Rituxan
Experimental: FT596 + Rituximab Dose Level 2: 3x10^8 cells/dose
Up to three sequential FT596 dose levels are planned for Day 30 administration: (Dose Level 1: 9x10^7 cells/dose, Dose Level 2: 3x10^8 cells/dose, Dose Level 3: 9x10^8 cells/dose with a Dose Level -1: 3x10^7 cells/dose tested only if dose limiting toxicity events (DLT) occur at dose level 1).The maximum tolerated dose will be determined by using a modified continual reassessment method (CRM).
Drug: FT596
FT596 is given 2-3 days after rituximab; however, it may be delayed for up to 7 days until all rituximab infusion related toxicities resolve to ≤Grade 1.
Drug: Rituximab
Rituximab 375 mg/m^2 is administered as an IV infusion per institutional standard of care and package insert on 2-3 days (48 to 72 hours) prior to the FT596 infusion
Other Names:
  • Rituxan
Experimental: FT596 + Rituximab Dose Level 3: 9x10^8 cells/dose
Up to three sequential FT596 dose levels are planned for Day 30 administration: (Dose Level 1: 9x10^7 cells/dose, Dose Level 2: 3x10^8 cells/dose, Dose Level 3: 9x10^8 cells/dose with a Dose Level -1: 3x10^7 cells/dose tested only if dose limiting toxicity events (DLT) occur at dose level 1).The maximum tolerated dose will be determined by using a modified continual reassessment method (CRM).
Drug: FT596
FT596 is given 2-3 days after rituximab; however, it may be delayed for up to 7 days until all rituximab infusion related toxicities resolve to ≤Grade 1.
Drug: Rituximab
Rituximab 375 mg/m^2 is administered as an IV infusion per institutional standard of care and package insert on 2-3 days (48 to 72 hours) prior to the FT596 infusion
Other Names:
  • Rituxan

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Number of Participants Experiencing Dose Limiting Toxicity Events
Time Frame: 28 Days Post FT596 infusion
The component I design (FT596 on day 30) will continue until the MTD is declared or until the first dose is declared to be above MTD. The component I dose limiting toxicity (DLT) is defined as any of the following events within 28 days after the FT596 dosing based on CTCAE v5:Grade 4 hematologic toxicity lasting > 7 days ,Grade 4 non-hematologic toxicity ,Grade ≥3 Infusion Related Reaction, Grade 2 acute GVHD that requires steroid therapy >7 days or progression after 3 days of steroids or has partial response after 14 days of treatment, Grade ≥3 acute GVHD, Grade 4 cytokine release syndrome (CRS), Grade 3 CRS that does not resolve to < Grade 2 in 72 hours, Grade 3 neurotoxicity, Grade 3 organ toxicity involving vital organs, Any Grade 3 non-hematological toxicity that does not resolve to ≤Grade 2 within 72 hours
28 Days Post FT596 infusion

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Number of Participants Experiencing Adverse Events
Time Frame: 1 year post FT596 infusion
Number of participants experiencing adverse events related to FT596 post auto-HSCT in combination with rituximab
1 year post FT596 infusion
Percentage of Participants With Relapse/Progression
Time Frame: 1 year post auto HSCT
Percentage of participants experiencing progression or relapse at 12 months post auto HSCT
1 year post auto HSCT
Number of Participants Experiencing Non-relapse Mortality Incidents at 100 Days Post HSCT
Time Frame: 100 days post HSCT
Number of participants experiencing non-relapse mortality at 100 days post auto-HSCT.
100 days post HSCT
Percentage of Non-relapse Mortality Incidents at One Year Post HSCT
Time Frame: one year post auto-HSCT
Percentage of participants experiencing non-relapse mortality at one year post auto-HSCT.
one year post auto-HSCT
Progression-Free Survival 12 Months Post Auto-HCT
Time Frame: 12 Months Post Auto-HCT
Progression-Free Survival 12 Months Post Auto-HCT
12 Months Post Auto-HCT

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Masonic Cancer Center, University of Minnesota

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
National Cancer Institute (NCI)

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Dr.Veronika Bachanova, MD, PhD, Masonic Cancer Center, University of Minnesota

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
September 22, 2020

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
February 8, 2023

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
November 30, 2023

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 14, 2020

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 14, 2020

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
September 21, 2020

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
July 9, 2024

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 12, 2024

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
June 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 2019LS230
  • P01CA111412 (U.S. NIH Grant/Contract)

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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