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Completed Phase 1 Interventional

A Study of MK-0482 as Monotherapy and in Combination With Pembrolizumab (MK-3475) in Participants With Advanced Solid Tumors (MK-0482-001)

ClinicalTrials.gov ID: NCT03918278

Public ClinicalTrials.gov record NCT03918278. 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, 6:54 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 1b, Open-Label, Dose Escalation Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of MK-0482 as Monotherapy and in Combination With Pembrolizumab in Participants With Advanced/Metastatic Solid Tumors.

Brief summary

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

This is a 2 part study. Part 1 is a dose escalation to determine the safety and tolerability and to establish a preliminary recommended Phase 2 dose (RP2D) dose of MK-0482 administered as monotherapy and in combination with pembrolizumab (MK-3475) in participants with advanced solid tumors for which there is no available therapy which may convey clinical benefit. Part 2 is expansion cohort to determine safety and tolerability of MK-0482 in combination with pembrolizumab with and without chemotherapy in participants with advanced tumor specific cohorts.

Study identification

NCT ID
NCT03918278
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Enrollment
222 participants

Conditions and interventions

Conditions

Interventions

Biological · 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
Jun 18, 2019
Primary completion
Jun 8, 2025
Completion
Jun 8, 2025
Last update posted
Jun 24, 2025

2019 – 2025

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
Henry Ford Health System ( Site 0002) Detroit Michigan 48202
John Theurer Cancer Center at Hackensack University Medical Center ( Site 0003) Hackensack New Jersey 07601
Next Oncology ( Site 0001) 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 13 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03918278, 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 Jun 24, 2025 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03918278 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →