Iberdomide (CC-220) Priming to Improve T Cell Fitness Prior to Leukapheresis for Chimeric Antigen Receptor T Cell (CAR-T) Therapy for Relapsed/Refractory Multiple Myeloma (RRMM)

NCT07727668 · Status: NOT_YET_RECRUITING · Phase: EARLY_PHASE1 · Type: INTERVENTIONAL · Enrollment: 22

Last updated 2026-07-27

No results posted yet for this study

Summary

This feasibility trial studies the efficacy of administering iberdomide (CC-220) as a priming agent prior to leukapheresis in patients with relapsed/refractory multiple myeloma (RRMM) who are already planned for standard-of-care CAR-T therapy. Giving iberdomide before CAR-T may improve T cell fitness which may improve CAR-T expansion kinetics and response after infusion.

Conditions

Interventions

DRUG

Iberdomide

1.0mg iberdomide capsules administered orally, daily on days 1-21 of a 28-day cycle

PROCEDURE

CAR-T Leukapheresis

A procedure in which blood is collected and white blood cells (including T cells) are separated and collected. The remaining blood components are returned to the participant. The collected T cells will be used to manufacture the CAR-T cell therapy.

PROCEDURE

CAR-T Infusion

Participants will receive an intravenous infusion of standard-of-care CAR-T therapy manufactured from the participant's previously collected cells

Sponsors & Collaborators

Principal Investigators

  • Shambavi Richard, MD · Icahn School of Medicine at Mount Sinai

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-07-31
Primary Completion
2027-07-31
Completion
2031-07-31
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07727668 on ClinicalTrials.gov