ClinicalTrials.gov record
Completed Phase 1 Interventional

Sym024 Monotherapy and in Combination With Sym021 in Patients With Advanced Solid Tumor Malignancies

ClinicalTrials.gov ID: NCT04672434

Public ClinicalTrials.gov record NCT04672434. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced May 16, 2026, 3:10 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 1, Open-Label, Multicenter Trial Investigating the Safety, Tolerability, and Preliminary Antineoplastic Activity of Sym024 (Anti-CD73) as Monotherapy and in Combination With Sym021 (Anti-PD-1) in Patients With Advanced Solid Tumor Malignancies

Study identification

NCT ID
NCT04672434
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Symphogen A/S
Industry
Enrollment
48 participants

Conditions and interventions

Interventions

  • Sym021 Drug
  • Sym024 Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 18, 2020
Primary completion
Nov 21, 2024
Completion
Nov 21, 2024
Last update posted
Dec 8, 2024

2020 – 2024

United States locations

U.S. sites
3
U.S. states
2
U.S. cities
3
Facility City State ZIP Site status
START Midwest Grand Rapids Michigan 49545
MD Anderson Cancer Center Houston Texas 77030
NEXT Oncology San Antonio Texas 78229

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04672434, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 8, 2024 · Synced May 16, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04672434 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →