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NCT04044768 · ClinicalTrials.gov record · last posted 2026-08-26

Spearhead 1 Study in Subjects With Advanced Synovial Sarcoma or Myxoid/Round Cell Liposarcoma

Name: Spearhead 1 Study in Subjects With Advanced Synovial Sarcoma or Myxoid/Round Cell Liposarcoma — clinical trial record (NCT04044768)
Creator: DataLookout
License: https://creativecommons.org/licenses/by/4.0/

StatusActive, Not Recruiting

PhasePhase 2

SponsorUSWM CT, LLC

Started2019-08-13

View on ClinicalTrials.gov ↗

from the ClinicalTrials.gov record

This is a study to investigate the efficacy and safety of ADP-A2M4 in HLA-A\*02 eligible and MAGE-A4 positive subjects with metastatic or inoperable (advanced) Synovial Sarcoma (Cohort 1, 2 and 3 ) or MRCLS (Cohort 1) .

Amendment record 26 amendments on the ClinicalTrials.gov record

This ClinicalTrials.gov record has been amended 26 times since 2019-08-01; most recent amendment 2026-02-05. DataLookout shows field-level changes from the day a trial enters its daily monitoring; earlier amendments are counted here from the ClinicalTrials.gov version history. See every version on ClinicalTrials.gov ↗

2024-09-03

Status change Recruiting→Active, Not Recruitingv24

2019-08-08

Status change Not Yet Recruiting→Recruitingv1

Trial Details

NCT Number	NCT04044768
Lead Sponsor	USWM CT, LLC
Conditions	Synovial Sarcoma, Myxoid Liposarcoma
Enrollment	52 participants
Start Date	2019-08-13
Primary Completion	2021-08-29 (estimated)
Study Completion	2038-04-01 (estimated)
Updated on ClinicalTrials.gov	2026-08-26