Testing the Anti-Cancer Drug, Brenetafusp (IMCF106C), in Rare Cancers

NCT07686367 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 42

Last updated 2026-08-05

No results posted yet for this study

Summary

This phase II trial studies how well brenetafusp (IMC-F106C) works in treating patients with preferentially expressed antigen of melanoma (PRAME) positive synovial sarcoma and myxoid/round cell liposarcoma that has spread from where it first started (primary site) to other places in the body (metastatic) or that cannot be removed by surgery (unresectable). Brenetafusp (IMC-F106C) is in a new class of immunotherapy called immune mobilizing monoclonal T-cell receptors against cancer (ImmTAC). Brenetafusp (IMC-F106C), may induce changes in body's immune system and may interfere with the ability of tumor cells to grow and spread.

Conditions

  • Metastatic Myxoid Liposarcoma
  • Metastatic Synovial Sarcoma
  • Unresectable Myxoid Liposarcoma
  • Unresectable Synovial Sarcoma

Interventions

BIOLOGICAL

Anti-PRAME T-cell Receptor/Anti-CD3 scFv Fusion Protein IMC-F106C

Given IV

PROCEDURE

Biopsy Procedure

Undergo biopsy

PROCEDURE

Biospecimen Collection

Undergo blood sample collection

PROCEDURE

Computed Tomography

Undergo CT

PROCEDURE

Magnetic Resonance Imaging

Undergo MRI

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    lead NIH

Principal Investigators

  • Michael Wagner · Dana-Farber - Harvard Cancer Center LAO

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-09-11
Primary Completion
2027-11-30
Completion
2027-11-30
FDA Drug
Yes

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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 NCT07686367 on ClinicalTrials.gov