Phase 2 Myeloma Trial, Recruiting NCT07284758 Sponsor: C4 Therapeutics, Inc. Condition: Myeloma
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Phase 2 Myeloma Trial, Recruiting

NCT07284758
Recruiting Phase 2

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People who are willing and able to give signed consent to take part in the study.
  • People who are 18 years of age or older at the time of signing consent.
  • People who have a confirmed diagnosis of multiple myeloma with measurable disease at the time of enrollment.
  • People who have already received at least 3 previous treatment regimens for myeloma (each for at least 2 cycles in a row), including specific types of treatments: an immunomodulatory drug, a proteasome inhibitor, an anti-CD38 antibody, and a T-cell engager or CAR-T cell therapy — unless those treatments were not available through local standard care (confirm with trial site).
  • People whose kidneys, liver, and other organs are working well enough to meet the trial's requirements.
  • People whose side effects from previous cancer treatments have either gone away completely or reduced to a mild level.
  • Female participants who are not pregnant, do not plan to become pregnant, are not breastfeeding, and agree not to donate eggs during the study and for 30 days after the last dose.
  • Male participants who agree to use a condom during any intercourse with someone who could become pregnant, throughout treatment and for at least 30 days after the last dose.
  • Male participants who agree not to donate sperm during treatment and for 30 days after the last dose.
  • People who agree not to donate blood during treatment and for 30 days after the last dose.

Who may not be able to join:

  • People whose myeloma has spread to the brain or spinal cord (central nervous system).
  • People who have been diagnosed with systemic light chain amyloidosis, POEMS syndrome, or myelodysplastic syndrome (MDS).
  • People who have previously been treated with the study drug cemsidomide.
  • People with a significant heart condition or seriously reduced heart function.
  • People who have had a blood clot (such as a deep vein thrombosis or pulmonary embolism) within the 3 months before enrolling.
  • People who have had another type of cancer (other than multiple myeloma) that has come back or required treatment within the past 3 years.
  • People who have an active bacterial, fungal, or viral infection that is not under control.
  • People who are unable to swallow tablets or have significant difficulty doing so.

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 20 July 2026
Phase 2: approximately ~30% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Binod Dhakal, M.D., Medical College of Wisconsin

Phone: (617) 231-0700

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 2
Sponsor
C4 Therapeutics, Inc.
Registry
ClinicalTrials.gov
Start date
18 February 2026
Est. completion
1 March 2030

Where this trial is recruiting

🇺🇸 United States

Primary endpoints

Overall response rate (ORR) per International Myeloma Working Group (IMWG) Response Criteria by an Independent Review Committee (IRC)

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 20 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov