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Pembrolizumab clinical trials

Directory of U.S. ClinicalTrials.gov public records that list Pembrolizumab as a study intervention. Browse Pembrolizumab recruiting trials, filter by phase, sponsor, or location, and open the official ClinicalTrials.gov study record for each result.

ClinicalTrials.gov public records Last synced Oct 31, 2026, 5:06 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

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Pembrolizumab
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Showing 517–528 of 1,847 matching trials for Pembrolizumab.
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Recruiting Phase 2 Interventional

Enfortumab Vedotin Plus Pembrolizumab for the Treatment of Locally Advanced or Metastatic Bladder Cancer of Variant Histology

NCT05756569
View directory record Official record
Conditions
Bladder Squamous Cell Carcinoma, Locally Advanced Bladder Carcinoma, Malignant Renal Pelvis Neoplasm, Malignant Ureter Neoplasm, Malignant Urethral Neoplasm, Metastatic Bladder Carcinoma, Stage III Bladder Cancer AJCC v8, Stage IV Bladder Cancer AJCC v8, Unresectable Bladder Carcinoma, Urachal Adenocarcinoma, Bladder Adenocarcinoma
Interventions
Biospecimen Collection, Computed Tomography, Enfortumab Vedotin, Magnetic Resonance Imaging, Pembrolizumab, Questionnaire Administration
Procedure · Drug · Biological + 1 more
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
4
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Not yet recruiting Phase 2 Interventional

RiMO-HNC-NEO1: Phase 2 Study of RiMO-301 and Hypofractionated Radiotherapy With Pembrolizumab for the Neoadjuvant Treatment of Resectable, Locally Advanced Head-Neck Cancer

NCT07732634
View directory record Official record
Conditions
Head and Neck Cancer, Head Cancer, Neck Cancer
Interventions
RiMO-301, Pembrolizumab, Radiation, Surgical resection
Drug · Radiation · Procedure
Lead sponsor
University of Illinois Chicago
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Active, not recruiting Phase 3 Interventional Results available

Efficacy and Safety of Pembrolizumab (MK-3475) With Platinum Doublet Chemotherapy as Neoadjuvant/Adjuvant Therapy for Participants With Resectable Stage II, IIIA, and Resectable IIIB (T3-4N2) Non-small Cell Lung Cancer (MK-3475-671/KEYNOTE-671)

NCT03425643
View directory record Official record
Conditions
Non-small Cell Lung Cancer
Interventions
Pembrolizumab, Placebo, Cisplatin, Gemcitabine, Pemetrexed
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
797 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
51
States / cities
Gilbert, Arizona • Goodyear, Arizona • Phoenix, Arizona + 45 more
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Phase 1/2 Study of MRTX849 in Patients With Cancer Having a KRAS G12C Mutation KRYSTAL-1

NCT03785249
View directory record Official record
Conditions
Advanced Cancer, Metastatic Cancer, Malignant Neoplastic Disease
Interventions
MRTX849, Pembrolizumab, Cetuximab, Afatinib
Drug
Lead sponsor
Mirati Therapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
731 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
221
States / cities
Birmingham, Alabama • Anchorage, Alaska • Phoenix, Arizona + 156 more
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Active, not recruiting Phase 2 Interventional

Pembrolizumab for the Treatment of Locally Advanced and/or Recurrent Orbital or Periocular Cutaneous Squamous Cell Carcinoma

NCT06580054
View directory record Official record
Conditions
Locally Advanced Cutaneous Squamous Cell Carcinoma of the Head and Neck, Recurrent Cutaneous Squamous Cell Carcinoma of the Head and Neck, Stage III Cutaneous Squamous Cell Carcinoma of the Head and Neck AJCC v8
Interventions
Computed Tomography, Digital Photography, Magnetic Resonance Imaging, Pembrolizumab
Procedure · Other · Biological
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Recruiting Phase 1Phase 2 Interventional

Study of INBRX-106 and INBRX-106 in Combination With Pembrolizumab (Keytruda®) in Subjects With Locally Advanced or Metastatic Solid Tumors (Hexavalent OX40 Agonist)

NCT04198766
View directory record Official record
Conditions
Solid Tumor, Non-Small Cell Lung Cancer, Head and Neck Cancer, Melanoma, Gastric Cancer, Renal Cell Carcinoma, Urothelial Carcinoma, Resectable Non-Small-Cell Lung Cancer
Interventions
INBRX-106 - Hexavalent OX40 agonist antibody, pembrolizumab 200 mg, pembrolizumab 400 mg, Carboplatin AUC-5, Carboplatin AUC-6, Pemetrexed 500 mg/m2, Cisplatin 75mg/m2, Paclitaxel 200mg/m2, Nab paclitaxel 100mg/m2, Gemcitabine (1000 mg/m2)
Drug
Lead sponsor
Inhibrx Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2033
U.S. locations
30
States / cities
Duarte, California • Glendale, California • Los Angeles, California + 25 more
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Recruiting Phase 2 Interventional

A Study of Pembrolizumab in People With Ultra-Rare Sarcomas

NCT07089992
View directory record Official record
Conditions
Sarcoma
Interventions
Pembrolizumab
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Recruiting Phase 1 Interventional

TLN-372 in Advanced KRAS Mutant Solid Tumors

NCT07204340
View directory record Official record
Conditions
KRAS Mutant Solid Tumors
Interventions
TLN-372, TLN-372 in combination with cetuximab, TLN-372 in combination with pembrolizumab
Drug
Lead sponsor
Treeline Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
6
States / cities
Birmingham, Alabama • Boston, Massachusetts • Grand Rapids, Michigan + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional

A Study of Valemetostat Tosylate Plus Pembrolizumab Versus Pembrolizumab Alone in First-Line NSCLC Without Actionable Genomic Alterations

NCT06644768
View directory record Official record
Conditions
Non-small Cell Lung Cancer, Lung Cancer
Interventions
valemetostat tosylate, pembrolizumab
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
18 Years and older
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
11
States / cities
La Jolla, California • Los Angeles, California • Jacksonville, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Terminated Phase 1Phase 2 Interventional

Study to Evaluate the Safety and Efficacy of a Combination of Favezelimab (MK-4280) and Pembrolizumab (MK-3475) in Participants With Hematologic Malignancies (MK-4280-003)

NCT03598608
View directory record Official record
Conditions
Hodgkin Disease, Lymphoma, Non-Hodgkin, Lymphoma, B-Cell
Interventions
pembrolizumab, Favezelimab
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
8
States / cities
Gilbert, Arizona • Duarte, California • Los Angeles, California + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Recruiting Phase 1 Interventional

A Phase I Study of ROSE12 Alone and in Combination With Other Anti-tumor Agents in Patients With Solid Tumors

NCT05907980
View directory record Official record
Conditions
Solid Tumor
Interventions
ROSE12, Atezolizumab, Pembrolizumab
Drug
Lead sponsor
Chugai Pharmaceutical
Industry
Eligibility
18 Years and older
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
5
States / cities
Philadelphia, Pennsylvania • Providence, Rhode Island • Nashville, Tennessee + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 31, 2026, 5:06 PM EDT
Recruiting Phase 1Phase 2 Interventional

Accelerated Brachytherapy Forward Chemo Radiation Therapy (ABC-RT) for Locally-advanced Cervical Cancer

NCT06529809
View directory record Official record
Conditions
Locally Advanced Cervical Carcinoma
Interventions
Hypofractionated external beam radiation, Chemotherapy, Image-guided brachytherapy
Radiation · Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Oct 31, 2026, 5:06 PM EDT

About this Pembrolizumab clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Pembrolizumab as a study intervention, including recruiting, not yet recruiting, and active not recruiting trials.
How to narrow results
Use the filters above to scope by condition, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Pembrolizumab.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all therapy pages, browse by condition, browse by U.S. city, browse by sponsor, or open the full search for Pembrolizumab.