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Recruiting Phase 1Phase 2 Interventional

Study of Patritumab Deruxtecan in Participants With Gastrointestinal Cancers (MK-1022-011) (HERTHENA-PanTumor02)

ClinicalTrials.gov ID: NCT06596694

Public ClinicalTrials.gov record NCT06596694. 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 Jun 26, 2026, 3:57 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 1/2 Study to Evaluate the Safety and Efficacy of Patritumab Deruxtecan in Gastrointestinal Cancers

Study identification

NCT ID
NCT06596694
Recruitment status
Recruiting
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Enrollment
180 participants

Conditions and interventions

Interventions

  • Patritumab deruxtecan Biological

Biological

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 2, 2024
Primary completion
Dec 6, 2028
Completion
Dec 6, 2028
Last update posted
Jun 22, 2026

2024 – 2028

United States locations

U.S. sites
13
U.S. states
11
U.S. cities
13
Facility City State ZIP Site status
UCLA Hematology Oncology Santa Monica ( Site 1205) Santa Monica California 90404 Recruiting
University of Colorado Cancer Center ( Site 1200) Aurora Colorado 80045 Recruiting
Sibley Memorial Hospital ( Site 1208) Washington D.C. District of Columbia 20016 Recruiting
University of Florida ( Site 1202) Gainesville Florida 32610 Recruiting
Mount Sinai Medical Center Comprehensive Cancer Center ( Site 1213) Miami Beach Florida 33140 Recruiting
Northwest Georgia Oncology Centers, a Service of Wellstar Cobb Hospital-Research ( Site 1203) Marietta Georgia 30060 Completed
University of Chicago Medical Center ( Site 1204) Chicago Illinois 60637 Recruiting
Renown Regional Medical Center ( Site 1221) Reno Nevada 89502 Recruiting
NYU Langone Hospital - Long Island ( Site 1230) Mineola New York 11501 Completed
Perlmutter NYU Cancer Center ( Site 1212) New York New York 10016 Completed
Scott & White Medical Center-Temple ( Site 1224) Temple Texas 76508 Recruiting
Oncology and Hematology Associates of Southwest Virginia (BRCC) ( Site 1207) Roanoke Virginia 24014 Recruiting
University of Wisconsin ( Site 1210) Madison Wisconsin 53792 Recruiting

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 49 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06596694, 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 22, 2026 · Synced Jun 26, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT06596694 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →