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Completed Phase 2 Interventional Results available

Lenvatinib (E7080/MK-7902) in Combination With Pembrolizumab (MK-3475) vs. Standard Chemotherapy and Lenvatinib Monotherapy in Participants With Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma That Progressed After Platinum Therapy and Immunotherapy (MK-7902-009/E7080-G000-228/LEAP-009)

ClinicalTrials.gov ID: NCT04428151

Public ClinicalTrials.gov record NCT04428151. 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 Oct 25, 2026, 8:08 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 2, Randomized, Open-label Three-arm Clinical Study to Evaluate the Safety and Efficacy of Lenvatinib (E7080/MK-7902) in Combination With Pembrolizumab (MK-3475) Versus Standard of Care Chemotherapy and Lenvatinib Monotherapy in Participants With Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma (R/M HNSCC) That Have Progressed After Platinum Therapy and Immunotherapy (PD-1/PD-L1 Inhibitors) (LEAP-009)

Brief summary

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

Researchers are looking for new ways to treat people with head and neck cancer whose cancer has come back after treatment (recurrent) or whose cancer has spread to other parts of the body (metastatic). Some people with recurrent or metastatic head and neck cancer are treated with chemotherapy and immunotherapy, but the cancer gets worse. The goal of this study is to learn if more people who receive lenvatinib and pembrolizumab have a better overall survival rate than people who receive standard chemotherapy treatment.

Study identification

NCT ID
NCT04428151
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Enrollment
408 participants

Conditions and interventions

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
Aug 6, 2020 (Actual)
Primary completion
May 31, 2024 (Actual)
Completion
Oct 30, 2025 (Actual)
Last update posted
Dec 4, 2025

2020 – 2025

United States locations

U.S. sites
55
U.S. states
31
U.S. cities
50
Facility City State ZIP Site status
City of Hope ( Site 1519) Duarte California 91010 —
UCLA Hematology/Oncology - Westwood (Building 100) ( Site 1568) Los Angeles California 90095 —
Yale-New Haven Hospital-Yale Cancer Center ( Site 1505) New Haven Connecticut 06510 —
Georgetown University Medical Center ( Site 1520) Washington D.C. District of Columbia 20007 —
UF Health ( Site 1554) Gainesville Florida 32608 —
Mid Florida Hematology and Oncology Center ( Site 1606) Orange City Florida 32763 —
Cleveland Clinic Florida ( Site 1596) Weston Florida 33331 —
Georgia Cancer Center at Augusta University ( Site 1575) Augusta Georgia 30912 —
Northwest Georgia Oncology Centers, a Service of Wellstar Cobb Hospital-Research ( Site 1521) Marietta Georgia 30060 —
Memorial Health University Medical Center ( Site 1626) Savannah Georgia 31404 —
Beacon Cancer Care ( Site 1599) Post Falls Idaho 83854 —
Rush University Medical Center ( Site 1560) Chicago Illinois 60607 —
NorthShore University HealthSystem - Evanston Hospital ( Site 1614) Evanston Illinois 60201 —
IU Health Ball Memorial Hospital, Inc.-IU Health Ball Memorial Cancer Center ( Site 1612) Muncie Indiana 47303 —
University of Iowa ( Site 1572) Iowa City Iowa 52242 —
University of Kansas Cancer Center ( Site 1538) Westwood Kansas 66205 —
Norton Hospital-Norton Cancer Institute - Downtown ( Site 1601) Louisville Kentucky 40205 —
Mercy Health-Paducah Cancer Center ( Site 1623) Paducah Kentucky 42003 —
Our Lady of the Lake RMC-Clinical Research ( Site 1624) Baton Rouge Louisiana 70808 —
Mary Bird Perkins Cancer Center Baton Rouge ( Site 1622) Baton Rouge Louisiana 70809 —
University of Maryland Greenebaum Cancer Center ( Site 1522) Baltimore Maryland 21201 —
Boston Medical Center ( Site 1605) Boston Massachusetts 02118 —
University of Massachusetts Chan Medical School ( Site 1616) Worcester Massachusetts 01655 —
VA Ann Arbor Healthcare System ( Site 1584) Ann Arbor Michigan 48105 —
Barbara Ann Karmanos Cancer Institute ( Site 1566) Detroit Michigan 48201 —
Henry Ford Health System ( Site 1544) Detroit Michigan 48202 —
Hattiesburg Clinic ( Site 1515) Hattiesburg Mississippi 39401 —
Jackson Oncology Associates, PLLC-Clinical Trials ( Site 1625) Jackson Mississippi 39202 —
Washington University School of Medicine ( Site 1500) St Louis Missouri 63110 —
St. Vincent Frontier Cancer Center ( Site 1507) Billings Montana 59102 —
University Of Nebraska Medical Center ( Site 1570) Omaha Nebraska 68105 —
Oncology Hematology West P.C. dba Nebraska Cancer Specialists ( Site 1627) Omaha Nebraska 68130 —
John Theurer Cancer Center at Hackensack University Medical Center ( Site 1555) Hackensack New Jersey 07601 —
Rutgers Cancer Institute of New Jersey ( Site 1523) New Brunswick New Jersey 08901 —
Perlmutter Cancer Center at Winthrop Oncology Hematology Associates NYU Langone Health ( Site 1597) Mineola New York 11501 —
Laura and Isaac Perlmutter Cancer Center ( Site 1582) New York New York 10016 —
Levine Cancer Institute ( Site 1590) Charlotte North Carolina 28204 —
Duke Cancer Institute ( Site 1541) Durham North Carolina 27710 —
University of Cincinnati Medical Center ( Site 1567) Cincinnati Ohio 45219 —
University Hospital Cleveland ( Site 1578) Cleveland Ohio 44106 —
Cleveland Clinic Main ( Site 1598) Cleveland Ohio 44195 —
The James Cancer Hospital and Solove Research Institute at The Ohio State University Comprehensive C ( Site 1558) Columbus Ohio 43210 —
Oklahoma Cancer Specialists and Research Institute, LLC ( Site 1508) Tulsa Oklahoma 74146 —
Gettysburg Cancer Center ( Site 1594) Gettysburg Pennsylvania 17325 —
Penn State Hershey Medical Center ( Site 1561) Hershey Pennsylvania 17033 —
Fox Chase Cancer Center ( Site 1502) Philadelphia Pennsylvania 19111 —
Medical University of South Carolina ( Site 1579) Charleston South Carolina 29425 —
St Francis Cancer Center-Research Office ( Site 1607) Greenville South Carolina 29607 —
The Center For Cancer And Blood Disorders ( Site 1569) Fort Worth Texas 76104 —
Utah Cancer Specialists ( Site 1621) Salt Lake City Utah 84106 —
Huntsman Cancer Institute ( Site 1532) Salt Lake City Utah 84112 —
Inova Schar Cancer Institute ( Site 1550) Fairfax Virginia 22031-4867 —
Hematology Oncology Associates of Fredericksburg ( Site 1537) Fredericksburg Virginia 22408 —
MultiCare Health System-MultiCare Oncology - Puget Sound ( Site 1609) Tacoma Washington 98405 —
Medical College of Wisconsin Clinical Cancer Center ( Site 1574) Milwaukee Wisconsin 53226 —

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 65 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04428151, 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 4, 2025 · Synced Oct 25, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04428151 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →