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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

About this study

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.

Based on ClinicalTrials.gov records.

What participants do

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

Participation effort

Estimated from trial records. Details can vary by site.

Time + visits
Low15%
Logistics
Moderate50%

Logistics difficulty varies by site location and availability.

Trial highlights

Treatment details

Auto-extracted from trial records to preview treatments and outcomes.

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