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Oncology Clinical Trials

Browse 8,977 oncology clinical trials enrolling across the United States and Canada. Search by city or state to find one near you.

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Active & Responsive

Intraoperative OCT Guidance of Intraocular Surgery II

for
Macular Holes, Epiretinal Membrane, Diabetic Retinopathy,
Location: Durham NC
Sponsor: Duke University

Sex: All

Age: 0+

Code: NCT03713268

Recruiting
Active & Responsive

A Study to Learn About Study Medicine ALTA3263 in Adults With Advanced Solid Tumors With KRAS Mutations

for
Cancer, PDAC - Pancreatic Ductal Adenocarcinoma,
Location: Boston MA, New York NY, Fairfax VA, Durham NC,
Sponsor: Alterome Therapeutics, Inc.

Sex: All

Age: 18+

Code: NCT06835569

Phase1, Recruiting
Active & Responsive

F.L.O.S.S. Project (Facilitated Lessons on Oral and Systemic Health in Survivors)

for
Oral Mucositis, Periodontal Diseases, Cancer
Location: Washington D.C. DC
Sponsor: Georgetown University

Sex: All

Age: 25 - 70+

Code: NCT06315855

Recruiting
Active & Responsive

ILKN421H Plus Pembrolizumab in Advanced Non-Small Cell Lung Cancer

for
Locally Advanced or Metastatic Non-Small Cell Lung Cancer (NSCLC),
Location: Fort Worth TX, Los Angeles CA
Sponsor: iLeukon Therapeutics, Inc.

Sex: All

Age: 18+

Code: NCT07452224

Phase2, Recruiting
Active & Responsive

Liquid Biopsy Evaluation and Repository Development at Princess Margaret

for
Cancer, Breast Cancer, Lung Cancer, Colon Cancer,
Location: Toronto
Sponsor: University Health Network, Toronto

Sex: All

Age: 18+

Code: NCT03702309

Recruiting

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Active & Responsive

Testing a Web-based Intervention for Radioactive Iodine Symptom Management to Improve Health-related Quality of Life Among Differentiated Thyroid Cancer Patients

for
Thyroid Neoplasms
Location: Washington D.C. DC
Sponsor: Georgetown University

Sex: All

Age: 18+

Code: NCT06853925

Recruiting
Active & Responsive

Testing an Immunotherapy Anti-cancer Drug, Nivolumab, for Advanced Cancers in Patients With Autoimmune Disorders, AIM-NIVO

for
Autoimmune Disease, Crohn Disease, Dermatomyositis,
Location: Boston MA, New Haven CT, Mineola NY, New York NY,
Sponsor: National Cancer Institute (NCI)

Sex: All

Age: 18+

Code: NCT03816345

Phase1, Recruiting
Active & Responsive

A Study to Evaluate the Safety and Efficacy of A2B395, an Allogeneic Logic-gated CAR T, in Participants With Solid Tumors That Express EGFR and Have Lost HLA-A*02 Expression

for
Solid Tumor, Adult, Colorectal Cancer, Non-Small Cell Lung,
Location: New York NY, Jacksonville FL, Tampa FL, Columbus OH,
Sponsor: A2 Biotherapeutics Inc.

Sex: All

Age: 18+

Code: NCT06682793

Phase1, Phase2, Recruiting
Active & Responsive

A Study of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) as Monotherapy and in Combination With Pembrolizumab (MK-3475) in Participants With Triple-Negative Breast Cancer (MK-2870-011/TroFuse-011)

for
Triple Negative Breast Neoplasms
Location: Quebec, Chicoutimi, Mineola NY, New York NY,
Sponsor: Merck Sharp & Dohme LLC

Sex: All

Age: 18+

Code: NCT06841354

Phase3, Recruiting
Active & Responsive

Efficacy & Safety of Olvi-Vec and Platinum-doublet + Bevacizumab Compared to Physician's Choice of Chemotherapy and Bevacizumab in Platinum-Resistant/Refractory Ovarian Cancer (PRROC) (OnPrime, GOG-3076)

for
Platinum-resistant Ovarian Cancer,
Location: Stony Brook NY, Greenville NC, Silver Spring MD,
Sponsor: Genelux Corporation

Sex: Female

Age: 18+

Code: NCT05281471

Phase3, Recruiting
Active & Responsive

A Trial Comparing Screening Mammography With and Without Assistance From Artificial Intelligence for Breast Cancer Detection and Recall Rates in Adult Patients

for
Breast Cancer Screening, Artificial Intelligence (AI)
Location: Boston MA, Miami FL, Madison WI, Seattle WA,
Sponsor: Jonsson Comprehensive Cancer Center

Sex: All

Age: 18+

Code: NCT06934239

Recruiting
Active & Responsive

Registry of Patients With Brain Tumors Treated With STaRT (GammaTiles)

for
Brain Tumor, Recurrent, Brain Tumor, Brain Tumor, Primary,
Location: Boston MA, Providence RI, Valhalla NY, The Bronx NY,
Sponsor: GT Medical Technologies, Inc.

Sex: All

Age: 0+

Code: NCT04427384

Recruiting
Active & Responsive

Decentralized Clinical Trial of Effectiveness of EnergyPoints App in Cancer Survivors

for
Cancer-related Problem/Condition, Fatigue in Cancer Survivors,
Location: New York NY
Sponsor: 5 Point App, Inc.

Sex: All

Age: 18+

Code: NCT06754722

Recruiting
Active & Responsive

Studying the PAGODA Algorithm for Chemotherapy Dose Changes to Prevent Unplanned Treatment Delays

for
Ampulla of Vater Carcinoma, Appendix Carcinoma,
Location: Damariscotta ME, Brunswick ME, Scarborough ME,
Sponsor: Alliance for Clinical Trials in Oncology

Sex: All

Age: 18+

Code: NCT07283939

Recruiting
Active & Responsive

Healthy Volunteers Study

for
Ovarian Cancer, Genetic Predisposition to Disease
Location: Philadelphia PA
Sponsor: Abramson Cancer Center at Penn Medicine

Sex: Female

Age: 30 - 50

Code: NCT06962059

Recruiting
Active & Responsive

First-in-Human Study of Mutant-selective PI3Kα Inhibitor, RLY-2608, as a Single Agent in Patients With Advanced Solid Tumors and in Combination With Endocrine Therapy +/- a CDK4/6 or CDK4 Inhibitor in Patients With Advanced Solid Tumors or Advanced Breast Cancer

for
PIK3CA Mutation, Solid Tumor, Adult,
Location: Boston MA, New Haven CT, New York NY, New Brunswick NJ,
Sponsor: Relay Therapeutics, Inc.

Sex: All

Age: 18+

Code: NCT05216432

Phase1, Recruiting
Active & Responsive

SYNERGY-AI: Artificial Intelligence Based Precision Oncology Clinical Trial Matching and Registry

for
Cancer, Metastatic, Cancer, Cancer of Pancreas, Cancer of Liver,
Location: Scarborough ME, Worcester MA, Hartford CT, Norwalk CT,
Sponsor: Massive Bio, Inc.

Sex: All

Age: 0+

Code: NCT03452774

Recruiting
Active & Responsive

Understanding of Genetics by Men at Risk for Prostate Cancer

for
Prostate Cancer
Location: Jacksonville FL, Rochester MN, Phoenix AZ
Sponsor: Mayo Clinic

Sex: Male

Age: 40 - 70+

Code: NCT04550845

Recruiting
Active & Responsive

B.Brilliant Revelation Comparision Study

for
Breast Cancer Screening
Location: Philadelphia PA
Sponsor: University of Pennsylvania

Sex: Female

Age: 18+

Code: NCT07067788

Recruiting
Active & Responsive

eHealth Delivery Alternative for Cancer Genetic Testing for Hereditary Cancer

for
Cancer
Location: Philadelphia PA
Sponsor: Abramson Cancer Center at Penn Medicine

Sex: All

Age: 18+

Code: NCT05427240

Recruiting

What is oncology?

Oncology is the branch of medicine focused on cancer. Cancer itself is not a single disease. It is a family of more than 100 diseases, from breast cancer and lung cancer to blood cancers like leukemia and lymphoma. What they share is the same basic problem: cells that grow and divide without stopping. About 4 in 10 people in the US will be diagnosed with some form of cancer during their lifetime.

Cancer research moves faster than almost any other field of medicine. Cancer drugs made up about 35% of all new FDA drug approvals in 2025, 16 new medicines in one year. The 5 year survival rate for all cancers combined reached 70% for people diagnosed in 2015 to 2021, a first in US history. And survival for metastatic (spread) cancer has doubled since the mid 1990s, from 17% to 35%. Every one of those gains came through clinical trials.

Who can participate in oncology trials?

Do oncology trial participants get paid?

Types of cancer clinical trials

The stages of cancer, and why they matter for trials

How to enroll in a clinical trial for cancer