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Tidera provides educational trial discovery tools and does not provide medical advice or determine eligibility. Always discuss options with your care team.

Clinical Trials for Cancer — Find Recruiting Oncology Studies

Search clinical trials across all cancer types: breast, lung, colorectal, prostate, leukemia, lymphoma, and more.

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About Cancer (Oncology) Clinical Trials

Oncology is the most active area in clinical trial research. Cancer trials span every stage and subtype — from early-stage adjuvant studies to metastatic disease, immunotherapy combinations, targeted therapies, CAR-T cell approaches, and radiopharmaceuticals. Finding the right trial requires matching by tumor type, biomarker profile, prior treatment history, and disease stage.

Browse by Condition

Breast Cancer

Search HR+, HER2+, TNBC, metastatic, and early-stage breast cancer studies matched to your subtype.

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Lung Cancer

Search NSCLC, SCLC, targeted therapy, and immunotherapy lung cancer trials matched to your subtype and mutation status.

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Prostate Cancer

Search mCRPC, hormone-sensitive, localized, and BRCA-positive prostate cancer trials matched to your PSA, stage, and prior treatment.

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Colorectal Cancer

Search MSI-H, KRAS/BRAF-mutant, metastatic, and early-stage colorectal cancer trials matched to your biomarkers and treatment history.

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Melanoma

Search BRAF-mutant, immunotherapy, adjuvant, and metastatic melanoma trials — matched to your mutation status and disease stage.

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Leukemia

Search AML, CLL, CML, ALL, and MDS leukemia trials — matched to your leukemia type, cytogenetics, and prior therapy.

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Lymphoma

Search DLBCL, follicular, Hodgkin, and T-cell lymphoma trials — matched to your histology, prior lines, and molecular profile.

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Ovarian Cancer

Search BRCA-positive, platinum-sensitive, platinum-resistant, and frontline ovarian cancer trials matched to your mutation status and prior treatment.

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Browse all conditions →

Quick Search by Condition

🔍 breast cancer🔍 lung cancer🔍 colorectal cancer🔍 prostate cancer🔍 melanoma🔍 leukemia🔍 lymphoma

Learning Center: Cancer (Oncology)

Condition Guides12 min

Clinical Trials for Cancer: A Complete Patient Guide

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Condition Guides11 min

Breast Cancer Clinical Trials in 2025: What's Recruiting and Who Qualifies

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Condition Guides10 min

Lung Cancer Clinical Trials in 2025: NSCLC, SCLC, and Immunotherapy Studies

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Drug Pipeline10 min

Cancer Immunotherapy Clinical Trials in 2025: What's in the Pipeline

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Drug Pipeline10 min

CAR-T Cell Therapy Clinical Trials: Who They're For and How to Access Them

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Condition Guides9 min

Melanoma Clinical Trials: Immunotherapy, Targeted Therapy, and Adjuvant Studies

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Condition Guides9 min

Colorectal Cancer Clinical Trials: Immunotherapy, KRAS Inhibitors, and Adjuvant Trials

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Condition Guides9 min

Prostate Cancer Clinical Trials in 2025: ADT, PARP Inhibitors, and Radiopharmaceuticals

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View all learning center articles →

Frequently Asked Questions: Cancer (Oncology) Clinical Trials

What oncology clinical trials are currently recruiting?▾
Thousands of cancer clinical trials are recruiting across all tumor types. Availability depends on your cancer type, stage, biomarker profile (e.g., BRCA, PD-L1, MSI), and prior treatment history. Tidera searches ClinicalTrials.gov in real time to find recruiting studies matched to your profile.
Do I need to be at a major cancer center to join a cancer clinical trial?▾
Not always. While many Phase 1 trials are available only at academic cancer centers, Phase 2 and Phase 3 trials often have sites at community oncology practices and regional hospitals. Tidera shows study locations so you can filter by proximity.
What biomarkers matter for cancer trial eligibility?▾
It depends on the tumor type. Breast cancer trials may require HR, HER2, or BRCA status. Lung cancer trials often require EGFR, ALK, PD-L1, or KRAS testing. Colorectal cancer trials frequently use MSI/MMR and KRAS/BRAF status. Ask your oncologist about your tumor's molecular profile.
Can I join a cancer trial if I am on active chemotherapy?▾
It depends on the trial. Some trials require washout periods from prior chemotherapy; others allow enrollment for patients progressing on or after completing a regimen. The specific eligibility criteria will specify prior treatment requirements.

Data source: All trial data sourced from ClinicalTrials.gov, the official U.S. registry maintained by the National Library of Medicine. Tidera Health is independent and not affiliated with ClinicalTrials.gov or the NLM.