First-in-Human Study of ADCE-D01 in Soft Tissue Sarcoma

NCT ID: NCT06797999

Last Updated: 2026-01-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

270 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-06-05

Study Completion Date

2029-02-27

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The goal of this clinical trial is to learn about the safety, tolerability and efficacy of ADCE-D01.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Safety and Tolerability evaluated by incidence of DLTs. Efficacy evaluated by antitumor activity; ORR, DOR, PFS, CBR and TTR per RECIST v i.1.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Metastatic Soft Tissue Sarcoma Unresectable Soft Tissue Sarcoma

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

ADCE-D01

ADCE-D01

Group Type OTHER

Antibody-drug conjugate (ADC)

Intervention Type BIOLOGICAL

ADCE-D01 is an antibody-drug conjugate (ADC) composed of an anti-urokinase plasminogen activator receptor-associated protein (uPARAP) antibody, AB-004, conjugated to a topoisomerase I inhibitor, P1021, via a protease cleavage tetra-peptide linker.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Antibody-drug conjugate (ADC)

ADCE-D01 is an antibody-drug conjugate (ADC) composed of an anti-urokinase plasminogen activator receptor-associated protein (uPARAP) antibody, AB-004, conjugated to a topoisomerase I inhibitor, P1021, via a protease cleavage tetra-peptide linker.

Intervention Type BIOLOGICAL

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

ADCE-D01

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. ≥ 18 years of age
2. Histologically confirmed STS with metastatic and/or unresectable disease (not amenable to treatment with curative intent).
3. Prior treatment with at least one but no more than two lines of cytotoxic systemic therapy for metastatic/unresectable disease.
4. Measurable disease as per RECIST v 1.1.
5. Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
6. Life expectancy of at least 3 months.
7. A male patient must agree to use barrier contraception during the treatment period and for at least 4 months after the last infusion of study treatment, and refrain from donating sperm during this period. Male patients with a pregnant partner must practice sexual abstinence or use a barrier method of contraception (e.g., condom) to prevent exposure of the fetus or neonate.
8. A female patient is eligible if not pregnant, not breast feeding, and not a woman of childbearing potential (WOCBP), or agrees to follow the contraceptive guidance during the treatment period and for at least 7 months after last infusion of study treatment.

Exclusion Criteria

1. Patients who have had systemic anticancer therapy, including any investigational agent within 4 weeks or 5 half-lives (whichever is shorter) prior to study treatment administration.
2. Primary brain malignancy or known, untreated central nervous system (CNS) or leptomeningeal metastases, or symptoms suggesting CNS involvement.
3. Clinically significant cardiovascular disease
4. Patients with acute infection with human immunodeficiency virus (HIV) 1 or HIV 2.
5. Current active liver disease due to hepatitis B
6. History of idiopathic pulmonary fibrosis, organizing pneumonia, drug-induced pneumonitis, idiopathic pneumonitis, or evidence of active pneumonitis on a chest computed tomography (CT) scan at screening.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Adcendo ApS

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

University of Colorado Denver

Aurora, Colorado, United States

Site Status RECRUITING

University of Miami - Sylvester Comprehensive Cancer Center

Miami, Florida, United States

Site Status RECRUITING

Memorial Sloan Kettering Cancer Center

New York, New York, United States

Site Status RECRUITING

University Of Texas MD Anderson Cancer Center

Houston, Texas, United States

Site Status RECRUITING

Universitair Ziekenhuis Leuven (UZ Leuven) - Campus Gasthuisberg

Leuven, , Belgium

Site Status RECRUITING

Centre Léon Bérard

Lyon, , France

Site Status RECRUITING

Universitätsklinikum Essen West German Tumor Center

Essen, , Germany

Site Status RECRUITING

Royal Marsden

London, , United Kingdom

Site Status NOT_YET_RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

United States Belgium France Germany United Kingdom

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

René Smrčka

Role: CONTACT

+45 3144 0653

Margaret McNaull

Role: CONTACT

+44 7818 457619.

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Breelyn Wilky, Dr.

Role: primary

Jonathan Trent, Dr.

Role: primary

Robert Maki, Dr.

Role: primary

Shreyaskumar Patel, Dr.

Role: primary

Patrick Schöffski, Dr.

Role: primary

Jean-Yves Blay, Prof.

Role: primary

Sebastian Bauer, Dr.

Role: primary

Robin Jones, Dr.

Role: primary

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2024-516900-41-00

Identifier Type: CTIS

Identifier Source: secondary_id

ADCE-D01-001

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Anti-GD2 ADC M3554 in Advanced Solid Tumors
NCT06641908 RECRUITING PHASE1
M1231 in Participants With Solid Tumors
NCT04695847 COMPLETED PHASE1
Phase 1 Study of 68Ga-R8760
NCT05999292 TERMINATED PHASE1