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Completed Phase 1 Interventional

First-in-Human Study of EOS100850 (Inupadenant) in Patients with Cancer

ClinicalTrials.gov ID: NCT03873883

Public ClinicalTrials.gov record NCT03873883. 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 Sep 3, 2026, 5:09 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

Phase I/Ib First-in-Human Study of EOS100850 (Inupadenant) As a Single Agent and in Combination with Pembrolizumab And/or Chemotherapy in Participants with Advanced Cancers

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Multicenter, open-label, dose-escalation Phase I/Ib clinical study to evaluate the safety and tolerability, the MTD/RP2D, pharmacokinetics (PK), pharmacodynamics (PD), and antitumor activity of EOS100850 (Inupadenant) as a Single Agent and in Combination with Pembrolizumab and/or Chemotherapy in Participants with Advanced Cancers.

Study identification

NCT ID
NCT03873883
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
iTeos Therapeutics
Industry
Enrollment
119 participants

Conditions and interventions

Interventions

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
Feb 4, 2019
Primary completion
May 27, 2024
Completion
May 27, 2024
Last update posted
Sep 18, 2024

2019 – 2024

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
Karmanos Cancer Institute Michigan Center Michigan 48201
John Theurer Cancer Center, Hackensack University Medical Center Hackensack New Jersey 07601
University of Texas Health Science Center at San Antonio San Antonio Texas 78229-3900

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 16 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03873883, 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 Sep 18, 2024 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03873883 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →