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CAR T-cell Therapy

CAR T-Cell Therapy for Leukemia

Phase 1
Recruiting
Research Sponsored by Dr. Melody Smith, MD, MS
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 1 year
Awards & highlights

Study Summary

This trial will test if it is safe to use donor-derived CAR T cells to treat adults with B-cell ALL.

Who is the study for?
Adults aged 18-65 with B-cell Acute Lymphoblastic Leukemia who have a matched related donor for T cell and stem cell grafts. Participants should have high-risk ALL features or persistent disease after treatment, adequate organ function, and no history of certain infections or autoimmune CNS involvement. They must not be pregnant, breastfeeding, or unwilling to use birth control post-treatment.Check my eligibility
What is being tested?
The trial tests the safety of CD19/CD22-CAR T cells from donors following myeloablative conditioning and Orca-T in adults with B-cell ALL. It aims to enhance leukemia defense without increasing acute GVHD (graft versus host disease) or graft failure.See study design
What are the potential side effects?
Potential side effects may include immune reactions like acute GVHD where the body attacks the new cells, infection risks due to weakened immunity, organ inflammation from CAR T-cells, infusion-related reactions, and general discomfort.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~1 year
This trial's timeline: 3 weeks for screening, Varies for treatment, and 1 year for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Bone Transplantation
Number of patients who received donor CD19/CD22-CAR T cells
Secondary outcome measures
Cumulative incidence of disease progression
Frequency of secondary graft failure
Infectious disease complication
+2 more

Trial Design

1Treatment groups
Experimental Treatment
Group I: Dose escalationExperimental Treatment2 Interventions
Bayesian dose escalation design for the dosing of the donor CD19/CD22-CAR T cells

Find a Location

Who is running the clinical trial?

Dr. Melody Smith, MD, MSLead Sponsor
Crystal Mackall, MDLead Sponsor
4 Previous Clinical Trials
199 Total Patients Enrolled
Stanford UniversityLead Sponsor
2,394 Previous Clinical Trials
17,341,592 Total Patients Enrolled

Media Library

Allogeneic donor-derived T-cells transduced with bivalent lentiviral vector (CD19/CD22-BBz) chimeric antigen receptor (CAR) (CAR T-cell Therapy) Clinical Trial Eligibility Overview. Trial Name: NCT05507827 — Phase 1
Lymphocytic Leukemia Research Study Groups: Dose escalation
Lymphocytic Leukemia Clinical Trial 2023: Allogeneic donor-derived T-cells transduced with bivalent lentiviral vector (CD19/CD22-BBz) chimeric antigen receptor (CAR) Highlights & Side Effects. Trial Name: NCT05507827 — Phase 1
Allogeneic donor-derived T-cells transduced with bivalent lentiviral vector (CD19/CD22-BBz) chimeric antigen receptor (CAR) (CAR T-cell Therapy) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05507827 — Phase 1

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are persons under 45 years old eligible for participation in this medical experiment?

"The age bracket for this medical trial is between 18 years old and 65. Separately, there are 465 trials specifically designed for minors and 1189 studies tailored towards seniors."

Answered by AI

Does the U.S. Food and Drug Administration sanction Allogeneic donor-derived T-cells modified with bivalent lentiviral vector (CD19/CD22-BBz) chimeric antigen receptor (CAR)?

"Our analysis at Power concluded that Allogeneic donor-derived T-cells transduced with bivalent lentiviral vector (CD19/CD22-BBz) chimeric antigen receptor (CAR) is relatively safe, earning it a score of 1. This decision was based on the fact that this trial only in its first phase and there are limited data points to assess safety and efficacy."

Answered by AI

What is the intended outcome of this research endeavor?

"The primary endpoint of this trial, assessed over a period of six weeks, is the amount of patients who receive donor CD19/CD22-CAR T cells. Secondary endpoints include progression-free survival post infusion with both donor CD19/CD22 and Orca-T, overall survival following these infusions and cumulative incidence relapse or disease progression as well as nonrelapse mortality after donor CD19/CD22 plus Orca-T transfusion."

Answered by AI

Is there still availability for individuals to join this investigation?

"The information accessible on clinicaltrials.gov, which was last updated in August of 2022, affirms that this particular trial is not currently recruiting for participants. Despite this fact there are still 1497 other research projects actively seeking patients."

Answered by AI

Is enrollment to this research project open at the moment?

"This medical trial is currently accepting 18 individuals with lymphocytic leukemia, aged between majority and 65. In order to partake in the project, they must fulfil certain criteria: verification of minimal residual disease (MRD) on two occasions at least 2 weeks apart; an HLA-matched related donor willing to undergo unstimulated apheresis for T cell collection followed by GSCF mobilized apheresis for HSC/Treg graft; cardiac ejection fraction over 45%; history of chemotherapy refractory or relapsed ALL, with other high risk features such as CRLF2 rearrangement or hypodiploid kary"

Answered by AI
~12 spots leftby Jan 2037