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Study details
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Feasibility and Safety of Collecting Autologous Hematopoietic Stem Cells With Chimeric Antigen Receptor (CAR) T-Cell Therapy

Joshua Sasine, MD, PhD
NCT IDNCT05887167ClinicalTrials.gov data as of Apr 2026
Phase

Phase 1

Target enrollment

20

Study length

about 2.8 years

Ages

18–85

Locations

1 site in CA

What this study is about

Researchers are testing the safety and feasibility of collecting autologous hematopoietic stem cells to be combined with CAR T-cell therapy for people with relapsed/refractory hematological diseases. The trial will evaluate how well the target dose of HSCs can be collected from at least 50% of enrolled patients, as well as assess the safety of this combination treatment based on cytokine release syndrome and immune effector cell-associated neurotoxicity syndrome in the first 60 days post CAR T dosing, along with adverse events and serious adverse events. It will follow an open-label, single-center design.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Receive autologous hematopoietic stem cells added to planned CAR T

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
Standard

How treatment is administered

Treatment Assignment
All receive treatment

Everyone gets the investigational treatment.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Drug classes

cell therapy

Endpoints

Secondary: Assess safety and tolerability of combining aHSCs with an FDA-approved CAR T regimen within first 52 weeks of aHSC infusion., Median overall survival (OS) for the duration of the study, Median progression-free survival (PFS) for the duration of the study, Response rate of CAR T at 6 weeks.

Body systems

Oncology