Lung Cancer Clinical Trials

1,776 recruitingLast updated: June 9, 2026

There are 1,776 actively recruiting lung cancer clinical trials across 79 countries. Studies span Phase 2, Phase 1, Not Applicable, Phase 3, Phase 4, Early Phase 1. Top locations include Houston, Texas, United States, New York, New York, United States, Guangzhou, Guangdong, China. Updated daily from ClinicalTrials.gov.


Lung Cancer Trials at a Glance

1,776 actively recruiting trials for lung cancer are listed on ClinicalTrialsFinder across 6 cities in 79 countries. The largest study group is Phase 2 with 608 trials, with the heaviest enrollment activity in Houston, New York, and Guangzhou. Lead sponsors running lung cancer studies include Sun Yat-sen University, Memorial Sloan Kettering Cancer Center, and AstraZeneca.

Treatments under study

Understanding Lung Cancer Clinical Trials

Pembrolizumab (Keytruda), approved after landmark clinical trials, transformed the treatment of advanced non-small cell lung cancer and has become a first-line standard of care for many patients. Targeted therapies against driver mutations like EGFR, ALK, ROS1, KRAS G12C, and RET have turned what was once a uniformly aggressive disease into one with increasingly personalized treatment options. Clinical trials remain the only way to access the next generation of lung cancer therapies, including novel combinations, resistance-overcoming drugs, and early-detection technologies.

Why Consider a Clinical Trial?

Lung cancer treatment has been revolutionized by molecular profiling — identifying the specific genetic changes driving each patient's tumor. However, many patients develop resistance to initial targeted therapies, and those without actionable mutations still face limited options beyond chemotherapy and immunotherapy combinations. Clinical trials offer access to next-generation targeted agents, novel immunotherapy combinations, and bispecific antibodies designed to overcome these challenges. For patients with early-stage lung cancer, trials are exploring whether immunotherapy given before or after surgery can reduce recurrence rates. For small cell lung cancer, which has seen fewer advances, trials testing antibody-drug conjugates and novel checkpoint combinations represent critical opportunities. Biomarker testing should be performed on every lung cancer patient, as your tumor's molecular profile is the key that unlocks eligibility for the most promising trials.

Frequently Asked Questions

Common questions about Lung Cancer clinical trials

In most cases, yes. The majority of lung cancer trials require molecular profiling results to determine eligibility. Comprehensive next-generation sequencing (NGS) and PD-L1 testing are standard. If your tumor has not been tested, ask your oncologist about ordering these tests, as they are covered by most insurance plans.

Yes. While small cell lung cancer has fewer approved therapies, there are active trials testing antibody-drug conjugates, novel immunotherapy combinations, and targeted agents like DLL3-directed therapies. These trials are particularly important because treatment options for small cell lung cancer remain more limited than for non-small cell.

Many trials now include patients with brain metastases, particularly if the metastases are stable or have been treated. Some trials specifically evaluate drugs that cross the blood-brain barrier. Check the eligibility criteria carefully, as policies on brain metastases vary significantly between studies.

When a targeted therapy fails, a repeat biopsy or liquid biopsy can identify the resistance mechanism. Clinical trials testing next-generation drugs designed to overcome specific resistance mutations are available for many scenarios. Your oncologist can help identify trials matched to your resistance profile.

Most lung cancer trials provide at minimum the current standard of care. New treatments are typically tested in addition to or compared against standard therapy, not instead of it. Placebo-only arms are essentially never used in advanced lung cancer trials.

Showing 120 of 1,776 trials

Recruiting
Phase 1

A Study of Valemetostat in Combination With Atezolizumab in People With Lung Cancer

Extensive-stage Small-cell Lung Cancer
Memorial Sloan Kettering Cancer Center24 enrolled7 locationsNCT06807632
Recruiting
Phase 3

A Study of Calderasib (MK-1084) Plus Pembrolizumab (MK-3475) in Participants With KRAS G12C Mutant Non-small Cell Lung Cancer (NSCLC) With Programmed Cell Death Ligand 1 (PD-L1) Tumor Proportion Score (TPS) ≥50% (MK-1084-004/KANDLELIT-004)

Non-small Cell Lung Cancer
Merck Sharp & Dohme LLC600 enrolled225 locationsNCT06345729
Recruiting
Phase 1Phase 2

Neoadjuvant Inhaled Azacytidine With Platinum-Based Chemotherapy and Durvalumab (MEDI4736) - a Combined Epigenetic-Immunotherapy (AZA-AEGEAN) Regimen for Operable Early-Stage Non-Small Cell Lung Cancer (NSCLC)

Non-small Cell Lung Cancer (NSCLC)Non-small Cell Lung CancerCarcinoma, Non-Small Cell Lung+1 more
National Cancer Institute (NCI)60 enrolled1 locationNCT06694454
Recruiting

Tissue Procurement and Natural History Study of People With Non-Small Cell Lung Cancer, Small Cell Lung Cancer, Extrapulmonary Small Cell Cancer, Pulmonary Neuroendocrine Tumors, and Thymic Epithelial Tumors

Non-small Cell Lung CancerSmall Cell Lung CancerExtrapulmonary Small Cell Cancer+2 more
National Cancer Institute (NCI)2,000 enrolled1 locationNCT02146170
Recruiting
Phase 2

T Cell Receptor Immunotherapy for Patients With Metastatic Non-Small Cell Lung Cancer

Squamous Cell CarcinomaAdvanced Non-Small Cell Lung CancerAdvanced NSCLC+2 more
National Cancer Institute (NCI)85 enrolled1 locationNCT02133196
Recruiting
Phase 3

A Clinical Study of Calderasib (MK-1084) and Other Treatments for Participants With Non-Small Cell Lung Cancer (MK-1084-007/KANDLELIT-007)

Non-small Cell Lung Cancer
Merck Sharp & Dohme LLC675 enrolled175 locationsNCT07190248
Recruiting
Phase 3

Study to Evaluate Efficacy and Safety of Firmonertinib Compared With Investigator's Choice of EGFR Inhibitor as First-Line Treatment in Participants Who Have Locally Advanced or Metastatic NSCLC With EGFR P-Loop and Alpha C-Helix Compressing (PACC) Uncommon Mutations

Non-small Cell Lung CancerAdvanced Non-Small Cell Lung CancerMetastatic Non Small Cell Lung Cancer+3 more
ArriVent BioPharma, Inc.480 enrolled74 locationsNCT07185997
Recruiting

Evaluation of Cell Changes in Blood and Tissue in Cancers of the Lung, Esophagus and Lung Lining

Thoracic CancersLung Cancer NOSMalignant Pleural Mesotheliomas NOS+2 more
National Cancer Institute (NCI)1,559 enrolled1 locationNCT00242723
Recruiting
Phase 2Phase 3

Phase 2 Trial of Adagrasib Monotherapy and in Combination With Pembrolizumab and a Phase 3 Trial of Adagrasib in Combination in Patients With a KRAS G12C Mutation KRYSTAL-7

Advanced Non-Small Cell Lung CancerMetastatic Non Small Cell Lung Cancer
Mirati Therapeutics Inc.626 enrolled770 locationsNCT04613596
Recruiting
Phase 3

Sacituzumab Tirumotecan (MK-2870) in Combination With Pembrolizumab Versus Pembrolizumab Alone in Metastatic Non-small Cell Lung Cancer (NSCLC) With Programmed Cell Death Ligand 1 (PD-L1) Tumor Proportion Score (TPS) ≥ 50% (MK-2870-007)

Non-small Cell Lung Cancer (NSCLC)
Merck Sharp & Dohme LLC614 enrolled219 locationsNCT06170788
Recruiting
Phase 2

Chemo-Immunotherapy Followed by Durvalumab and Ceralasertib in Treatment Naïve Patients With Extensive Stage Small Cell Lung Cancer

Extensive-stage Small-cell Lung Cancer
Muhammad Furqan30 enrolled5 locationsNCT04699838
Recruiting
Phase 1

A Study of Gilteritinib in Adults With Advanced ALK-positive Non-small Cell Lung Cancer (NSCLC)

Non-small Cell Lung Cancer (NSCLC)Anaplastic Lymphoma Kinase (ALK) Positive
Astellas Pharma Global Development, Inc.40 enrolled15 locationsNCT07140016
Recruiting
Phase 2Phase 3

A Study to Compare the Combination of Navlimetostat (BMS-986504) With Pembrolizumab and Chemotherapy Versus Placebo Plus Pembrolizumab and Chemotherapy in First-line Metastatic Non-small Cell Lung Cancer Participants With Homozygous MTAP Deletion

Metastatic Non-small Cell Lung Cancer With MTAP Deletion
Bristol-Myers Squibb590 enrolled311 locationsNCT07063745
Recruiting
Phase 2

Association of Thoraco-mediastinal Radiotherapy With Maintenance Immunotherapy Treatment With Atezolizumab

Small Cell Lung Cancer
Regina Elena Cancer Institute37 enrolled1 locationNCT06771518
Recruiting
Phase 2Phase 3

A Study to Assess Adverse Events, Change in Disease Activity of Intravenous Telisotuzumab Adizutecan in Combination With Osimertinib as First-Line Treatment in Adult Participants With Locally Advanced Unresectable or Metastatic EGFR-Mutated Non-Squamous Non-Small Cell Lung Cancer

Non-squamous Non-small Cell Lung Cancer
AbbVie854 enrolled53 locationsNCT07005102
Recruiting

Biospecimen Procurement for Center for Immuno-Oncology Immunotherapy Protocols

Non-small Cell Lung CancerMultiple MyelomaLymphoma, Non-Hodgkin+2 more
National Cancer Institute (NCI)500 enrolled1 locationNCT02682667
Recruiting
Phase 1

A Study of IDE892 as Monotherapy and Combination in MTAP-deleted Advanced Solid Tumors

Pancreatic CancerNon-small Cell Lung Cancer (NSCLC)Gastric Adenocarcinoma+10 more
IDEAYA Biosciences260 enrolled12 locationsNCT07277413
Recruiting
Phase 1

KO-2806 Monotherapy and Combination Therapies in Advanced Solid Tumors

Non-small Cell Lung Cancer (NSCLC)Pancreatic Ductal Adenocarcinoma (PDAC)Colorectal Cancer (CRC)+4 more
Kura Oncology, Inc.300 enrolled38 locationsNCT06026410
Recruiting

Follow-Up Study of Subjects Previously Enrolled in Poxviral Vector Gene Transfer Studies

Breast CancerLiver CancerProstate Cancer+2 more
National Cancer Institute (NCI)750 enrolled1 locationNCT00451022
Recruiting
Phase 1

A Study to Learn About the Study Medicine Called PF-07799933 in People With Advanced Solid Tumors With BRAF Alterations.

MelanomaNon-small Cell Lung CancerThyroid Cancer+2 more
Pfizer267 enrolled40 locationsNCT05355701