Ireland
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Recruiting Observational

KEYMAKER-U01 Umbrella Master Study: Studies of Investigational Agents With Either Pembrolizumab (MK-3475) Alone or With Pembrolizumab PLUS Chemotherapy in Participants With Non-small Cell Lung Cancer (NSCLC) (MK-3475-U01/KEYMAKER-U01)

NCT04165798 · tracked via the Priya Life Science South Korea tracker
Phase
Observational
Started
2019-12-19
Last updated
2026-08-25

Condition(s) studied

Carcinoma, Non-Small-Cell Lung

Investigational drug(s) / intervention(s)

Tumor ImagingTumor Tissue CollectionBlood Sample Collection

Tumor Imaging: Participants will undergo tumor imaging using either a magnetic resonance imaging (MRI) scan or a computed tomography (CT) scan.

Tumor Tissue Collection: Participants without archival tumor tissue samples will undergo tumor tissue collection for newly obtained tumor tissue.

Blood Sample Collection: Participants will have blood samples drawn for analysis of: * genetics * ribonucleic acid (RNA) * serum biomarker * plasma biomarker * circulating tumor DNA (ctDNA)

Study summary

This study is referred to as the "umbrella master protocol" for pembrolizumab (MK-3475) in the treatment of non-small cell lung cancer (NSCLC). This pembrolizumab NSCLC umbrella master protocol uses a platform design and consists of this master screening study and additional substudies. Each substudy will enroll a different population of NSCLC participants.

Eligibility

Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria: The main inclusion criteria include but are not limited to the following: * Has histologically- or cytologically-confirmed diagnosis of Stage IV squamous or nonsquamous NSCLC * Has measurable disease per Response Evaluation Criteria in Solid Tumors version 1.1 Exclusion Criteria: The main exclusion criteria include but are not limited to the following: * Has an active autoimmune disease that has required systemic treatment in the past 2 years * Has a history of (noninfectious) pneumonitis/interstitial lung disease that required steroids or has current pneumonitis/interstitial lung disease * Has an active infection requiring systemic therapy

Primary outcome measure(s)

  • Programmed Cell Death-Ligand 1 (PD-L1) Tumor Expression Level: Tumor Proportion Score (TPS) <1% vs. TPS =1% — Up to approximately 1 month
    Participants' tumors will be evaluated for their PD-L1 tumor expression level using archival tumor tissue samples or newly obtained tumor tissue. The percentage of participants who have a Tumor Proportion Score (TPS) \<1% vs. a TPS =1% will be presented.
  • Tumor Histology Status: Squamous Non-small Cell Lung Cancer (NSCLC) vs. Nonsquamous NSCLC — Up to approximately 1 month
    Participants' tumors will be evaluated for their tumor histology status as being either squamous vs. nonsquamous NSCLC using archival or newly obtained tumor tissue samples. The percentage of participants who have squamous vs. nonsquamous NSCLC will be presented.

Trial sites (47)

FacilityCityRegionStatus
Banner MD Anderson Cancer Center ( Site 0001) Gilbert Arizona Active Not Recruiting
City of Hope ( Site 0014) Duarte California Completed
UCSF Medical Center at Mission Bay ( Site 0007) San Francisco California Completed
Georgetown University ( Site 0036) Washington D.C. District of Columbia Completed
University of Kentucky Markey Cancer Center ( Site 0019) Lexington Kentucky Completed
MedStar Franklin Square Medical Center ( Site 0033) Baltimore Maryland Completed
Massachusetts General Hospital ( Site 0003) Boston Massachusetts Active Not Recruiting
Dana Farber Cancer Institute ( Site 0002) Boston Massachusetts Active Not Recruiting
Oncology Hematology West, PC DBA Nebraska Cancer Specialists ( Site 0031) Omaha Nebraska Completed
Dartmouth Hitchcock Medical Center ( Site 0016) Lebanon New Hampshire Recruiting
John Theurer Cancer Center at Hackensack University Medical Center ( Site 0037) Hackensack New Jersey Completed
Laura and Isaac Perlmutter Cancer Center at NYU Langone Health ( Site 0034) New York New York Completed
Sanford Fargo Medical Center ( Site 0039) Fargo North Dakota Recruiting
Cleveland Clinic Main ( Site 0006) Cleveland Ohio Completed
Ohio State University Comprehensive Cancer Center ( Site 0015) Columbus Ohio Recruiting
Abramson Cancer Center of the University of Pennsylvania ( Site 0010) Philadelphia Pennsylvania Recruiting
Sanford Cancer Center ( Site 0038) Sioux Falls South Dakota Recruiting
The University of Texas MD Anderson Cancer Center ( Site 0009) Houston Texas Recruiting
Petz Aladar Megyei Oktato Korhaz ( Site 0062) Győr Győr-Moson-Sopron Completed
Jász-Nagykun-Szolnok Vármegyei Hetényi Géza Kórház ( Site 0061) Szolnok Jász-Nagykun-Szolnok Completed
Orszagos Koranyi Pulmonologiai Intezet ( Site 0060) Budapest Hungary Completed
Soroka Medical Center ( Site 0072) Beersheba Israel Completed
Rambam Health Care Campus-Oncology ( Site 0076) Haifa Israel Completed
Shaare Zedek Medical Center ( Site 0075) Jerusalem Israel Recruiting
Meir Medical Center ( Site 0071) Kfar Saba Israel Completed
Rabin Medical Center ( Site 0074) Petah Tikva Israel Completed
Chaim Sheba Medical Center ( Site 0070) Ramat Gan Israel Recruiting
Sourasky Medical Center ( Site 0077) Tel Aviv Israel Completed
Azienda Ospedaliera Universitaria Careggi ( Site 0173) Florence Firenze Completed
IRCCS Ospedale San Raffaele ( Site 0171) Milan Italy Completed
Policlinico Gemelli di Roma ( Site 0174) Roma Italy Completed
Narodowy Instytut Onkologii im. Marii Sklodowskiej-Curie - P-Klinika Nowotworow Pluca i Klatki Pier ( Site 0151) Warsaw Masovian Voivodeship Recruiting
Uniwersyteckie Centrum Kliniczne-Early Clinical Trials Unit ( Site 0150) Gdansk Pomeranian Voivodeship Recruiting
Szpital Wojewódzki im. Mikoaja Kopernika w Koszalinie-Oddzial Dzienny Chemioterapii ( Site 0152) Koszalin West Pomeranian Voivodeship Active Not Recruiting
Seoul National University Bundang Hospital ( Site 0081) Seongnam-si Kyonggi-do Completed
Severance Hospital ( Site 0080) Seoul South Korea Completed
Samsung Medical Center ( Site 0082) Seoul South Korea Completed
ICO L Hospitalet ( Site 0090) L'Hospitalet de Llobregat Barcelona Recruiting
Hospital Clínic de Barcelona ( Site 0092) Barcelona Spain Recruiting
Hospital Universitario Quiron Madrid ( Site 0091) Madrid Spain Recruiting

+ 7 more sites — see the full list on the official registry below.

Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT04165798 on ClinicalTrials.gov ↗ ← All trials in South Korea