Clinical trials
Cancer (With or Without Metastasis) clinical trials
Below are recruiting cancer (with or without metastasis) clinical trials, each written for real people, not researchers. We’re tracking 13,308 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04669873Recruiting
Partial breast radiation vs whole breast radiation after lumpectomy
This trial studies whether treating only part of the breast with radiation works as well as treating the whole breast in people with early breast cancer after lumpectomy. It may help reduce radiation exposure to healthy tissue, while still controlling the cancer.
São Paulo, São PauloAges 50–90 - NCT04671940Recruiting
Study tumor DNA changes during robot surgery after radiation
This study looks at how a cancer’s DNA changes over time in people who had head and neck cancer treated with radiation and then need robot-assisted surgery. It may help doctors understand why some cancers come back or persist and how to better plan treatment.
LondonAges 19 years+ - NCT04675476Recruiting
Phone and clinic support to help with lung screening
This study tests a patient-and-provider program to improve lung cancer screening for people who have missed appointments or did not follow through. It may help you get back on track with lung screening after a longer gap.
Washington D.C., District of ColumbiaAges 50–80 - NCT04676828Recruiting
SPECT-guided radiation to avoid healthy lung in lung cancer
This study tests a special imaging-guided radiation plan that aims to treat lung cancer while reducing radiation to healthy lung tissue. It may help lower lung side effects while keeping the cancer treatment focused on tumor areas.
Sydney, New South WalesAges 18 years+ - NCT04679454Recruiting
One-dose pre-surgery radiation for early breast cancer
This study tests whether giving a single dose of radiation before breast surgery can be safe and effective for early-stage breast cancer. It may help by shrinking or treating the tumor right before the operation, depending on your case.
MilanAges 18 years+ - NCT04678427Recruiting
Exercise program for kids and young adults in stem cell transplant
This trial tests whether a structured exercise program (“TEAM Me”) can improve movement and mobility during and after a blood stem cell transplant in young people with cancer. It may help reduce stiffness and weakness so you can move more comfortably during treatment.
Dallas, TexasAges 6–29 - NCT04687631RecruitingPhase 3
Study drug for colorectal cancer that spread to the liver
This Phase 3 trial tests a treatment approach for colorectal cancer that cannot be removed with surgery at first but has spread only to the liver. It is intended for people whose tumor is RAS/BRAF “wild-type” and who are well enough to do daily activities, to see if the treatment can control the cancer better.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT04687956Recruiting
Preventing arm swelling after breast cancer lymph node surgery
This study looks at ways to prevent arm swelling (lymphedema) related to breast cancer after surgery to remove lymph nodes. It may help people who are getting axillary lymph node dissection lower the chance of long-term swelling.
SeoulAges 19 years+ - NCT04689347RecruitingPhase 1/Phase 2
New chemotherapy and targeted drug for a specific colon cancer type
This trial tests a combination of chemotherapy (5-FU/LV, irinotecan, and temozolomide) plus bevacizumab in metastatic colon or rectal cancer. It focuses on tumors with an “MGMT silenced” pattern (MGMT gene turned off), which may make some cancers more responsive to these medicines.
Milan, MilanAges 18–75 - NCT04689802Recruiting
Study urine tests to help screen for cancer
This study looks for a new set of urine “markers” (measurable substances in urine) that may help detect cancer earlier. If you join, they will collect your urine and compare results between people with cancer and people without cancer.
ShatinAges 18 years+ - NCT04691284Recruiting
Test how the gut microbiome changes during major cancer treatment
This study looks at your gut “microbiome” (the bacteria in your intestines) while you receive high-dose chemotherapy and a stem cell transplant, or CAR-T cell therapy. Researchers hope to understand how these treatments affect the microbiome, which may relate to how well patients do.
Bratislava, SlovakiaAges 18 years+ - NCT04694924Recruiting
Prostate cancer patient registry to track experiences
This study builds a database of people with localized or locally advanced prostate cancer to better understand patient-reported outcomes (your experiences and quality-of-life). It may help improve future care by collecting consistent feedback from patients.
Dendermonde, Oost-VlaanderenAges 18 years+ - NCT04696081Recruiting
Atrial fibrillation treatment in people with active cancer
This trial studies atrial fibrillation (an irregular heartbeat) in adults who have active cancer. It looks at people whose atrial fibrillation started after their cancer diagnosis or returned after cancer diagnosis.
Caen, NormandyAges 18 years+ - NCT04700332RecruitingPhase 2
Test of PyL PET/CT for high-risk or returning prostate cancer
This Phase 2 study checks how well a scan called PyL PET/CT can help find prostate cancer that is high-risk or has come back by blood test. The goal is to improve how doctors detect spread and guide the next treatment steps.
Irvine, CaliforniaAges 18 years+ - NCT04701476RecruitingPhase 2
Pembrolizumab for advanced colorectal or lung cancer
This study tests pembrolizumab (an immune system medicine) with another treatment (TATE) in people with advanced colorectal or lung cancer that is not driven by certain gene changes. It may help shrink tumors after standard chemotherapy has stopped working.
Orange, CaliforniaAges 18 years+ - NCT04702321Recruiting
Study genetic risks for childhood cancer complications in Switzerland
This study looks at genetic factors to understand why some children who had cancer develop later complications. It uses stored samples and information from a Swiss biobank to help researchers identify higher-risk children.
GenevaAges Up to 21 years - NCT04706754Recruiting
Study of lung cancer information across Canada
This observational study collects information from adults with lung cancer to better understand the disease over time. If you join, it helps researchers learn from real-world experiences rather than testing a new drug.
Brampton, OntarioAges 18 years+ - NCT04710797Recruiting
Lymph node surgery for early-stage ovarian cancer
This trial studies whether removing (dissecting) lymph nodes during surgery can improve care for people with early-stage ovarian cancer that still needs chemotherapy. You may be eligible if you have certain ovarian cancer types and your scans and surgery do not show clearly suspicious lymph nodes.
Guangzhou, GuangdongAges 18–70 - NCT04715178Recruiting
Childhood cancer sample and data registry
This study collects stored samples (like blood or tissue) and health information from people affected by cancer at a young age, including some survivors. The goal is to build a library of specimens and data that researchers can use to better understand childhood and young adult cancers.
Little Rock, ArkansasAges Any age - NCT04722692RecruitingPhase 3
Delayed sentinel lymph node biopsy for ductal cancer in situ
This trial tests whether doing a sentinel lymph node biopsy later (after breast surgery) is a safe, accurate way to check if cancer has spread. It uses a special tracking shot that helps find the lymph nodes.
Houston, TexasAges 18 years+ - NCT04728724RecruitingPhase 2
Check immune treatment before surgery for stage III lung cancer
This Phase 2 trial tests an “immunotherapy” medicine given before surgery for stage III non-small cell lung cancer. The goal is to shrink the cancer and make curative surgery more successful while monitoring safety and response.
ShanghaiAges 18–75 - NCT04729543RecruitingPhase 1/Phase 2
TCR cell therapy for melanoma and head and neck cancer
This early-phase study tests a lab-made T-cell treatment that targets a specific tumor marker (MC2) in melanoma and head and neck cancers. It aims to see if the treatment can safely shrink tumors and control cancer after standard options have run out.
RotterdamAges 18 years+ - NCT04732273Recruiting
Study tracking long-term health after childhood cancer
This study follows people in Switzerland who finished treatment for childhood or teen cancer to learn about their long-term health. It may help doctors better understand late effects and follow-up needs after cancer treatment.
BaselAges Any age - NCT04732156Recruiting
Test AI and MRI scores to spot prostate cancer
This study compares how well a doctor’s MRI reading (the PI-RADS score) and a computer AI tool detect prostate cancer. It may help improve how men get targeted biopsies and avoid missing important cancers.
BordeauxAges 18–80
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Common questions
- Are there clinical trials for cancer (with or without metastasis)?
- Yes. Clin2 currently lists 13,308 recruiting cancer (with or without metastasis) studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a cancer (with or without metastasis) trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a cancer (with or without metastasis) trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
- Breast Cancer Early Stage Breast Cancer (Stage 1-3)
- Non Small Cell Lung Cancer
- Liver Metastasis Colon Cancer
- Gastric Cancer, Gastroesophageal Junction Cancer
- Lung Cancer Non-Small Cell Cancer (NSCLC)
- Colorectal Cancer Liver Metastasis
- Breast Cancer (Triple Negative Breast Cancer (TNBC))
- Leptomeningeal Metastasis of Breast Cancer
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.