ClinicalTrials.gov record
Completed Phase 1 Interventional

Sym021 Monotherapy, in Combination With Sym022 or Sym023, and in Combination With Both Sym022 and Sym023 in Patients With Advanced Solid Tumor Malignancies or Lymphomas

ClinicalTrials.gov ID: NCT03311412

Public ClinicalTrials.gov record NCT03311412. 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 8, 2026, 7:32 AM 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 Sym021 (Anti-PD-1) as Monotherapy, in Combination With Either Sym022 (Anti-LAG-3) or Sym023 (Anti-TIM-3), and in Combination With Both Sym022 and Sym023 in Patients With Advanced Solid Tumor Malignancies or Lymphomas

Study identification

NCT ID
NCT03311412
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Symphogen A/S
Industry
Enrollment
89 participants

Conditions and interventions

Interventions

  • Sym021 Drug
  • Sym022 Drug
  • Sym023 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 19, 2017
Primary completion
Mar 22, 2022
Completion
Mar 22, 2022
Last update posted
May 29, 2023

2017 – 2022

United States locations

U.S. sites
3
U.S. states
2
U.S. cities
3
Facility City State ZIP Site status
South Texas Accelerated Research Therapeutics (START) Midwest Grand Rapids Michigan 49503
The University of Texas MD Anderson Cancer Center Houston Texas 77030
NEXT Oncology San Antonio Texas 78240

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 NCT03311412, 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 May 29, 2023 · Synced May 8, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03311412 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →