Clinical trials
Prostate Cancer (Diagnosis) clinical trials
Below are recruiting prostate cancer (diagnosis) clinical trials, each written for real people, not researchers. We’re tracking 426 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04729114RecruitingPhase 1
Safety and dose test of PRL-02 shot for advanced prostate cancer
This Phase 1 study tests how safe PRL-02 depot (an injection) is and finds the best dose for men with advanced prostate cancer. It may help determine a new treatment option for cancers that have spread or are getting worse despite standard care.
Tucson, ArizonaAges 18 years+ - NCT04734730RecruitingPhase 2
Talazoparib plus hormone therapy for metastatic prostate cancer
This trial tests whether talazoparib added to standard hormone therapy (ADT), along with abiraterone, can better control metastatic prostate cancer that hasn’t progressed despite starting hormone treatment. It may help people live longer and delay cancer worsening.
Duarte, CaliforniaAges 18 years+ - NCT04861415Recruiting
Testing a shorter radiation plan versus standard prostate radiation
This study compares two ways of giving radiation to the prostate, including a “boost” using a special internal radiation treatment. It’s meant to see which radiation schedule works better and is safer for certain prostate cancer patients.
Toronto, OntarioAges 18 years+ - NCT06844383RecruitingPhase 2
Talazoparib with or without enzalutamide for prostate cancer after abiraterone
This trial tests whether a drug called talazoparib, alone or combined with enzalutamide, can help people with a certain type of advanced prostate cancer that has stopped responding to abiraterone. It is for those who have a specific genetic change (HRR mutation) in their tumor.
Duarte, CaliforniaAges 18 years+ - NCT04946370RecruitingPhase 1/Phase 2
Pembrolizumab plus prostate cancer drug, with or without radiation
This early-phase trial tests pembrolizumab (an immune therapy) plus an androgen-receptor–blocking prostate cancer drug, and possibly a targeted radiation treatment. It’s for men with prostate cancer that has spread and keeps worsening despite standard hormone therapy, aiming to shrink tumors and improve control of the disease.
Boston, MassachusettsAges 18 years+ - NCT04947254RecruitingPhase 2
Add niraparib to hormone therapy after prostate radiation
This Phase 2 trial tests whether adding niraparib to standard hormone therapy (androgen ablation) after radiation works better for men with high-risk, localized or locally advanced prostate cancer. It may help control the cancer for longer, while also collecting extra tissue and blood to study why the treatment works or doesn’t.
Houston, TexasAges 18 years+ - NCT05129605Recruiting
Prostate cancer genetic risk screening study for men
This study looks at your personal and family risk for prostate cancer and helps decide who should have extra screening like MRI. It may help you find cancer earlier if you are at higher genetic risk.
Boston, MassachusettsAges 35–74 - NCT05168618RecruitingPhase 2
Cabozantinib and atezolizumab for advanced prostate cancer
This Phase 2 trial tests cabozantinib plus atezolizumab in people with metastatic prostate cancer that keeps growing despite hormone-blocking therapy and newer hormone drugs. It may help shrink tumors and control the disease, especially in advanced cases where options are limited.
Salt Lake City, UtahAges 18 years+ - NCT05225428Recruiting
Video education program based on personal genetic result disclosure
This study tests a video-based education approach that shares information differently depending on someone’s genetic test results. It may help people better understand cancer-related genetic information and what it could mean for them.
Boston, MassachusettsAges 18 years+ - NCT05241236Recruiting
Laser ablation guided by MRI and ultrasound for prostate cancer
This trial looks at a treatment that uses MRI and ultrasound to guide a laser to destroy prostate cancer. It may help men with low- or intermediate-risk prostate cancer who do not have spread beyond the prostate.
Miami Lakes, FloridaAges 50 years+ - NCT05295407Recruiting
Testing a risk assessment to predict prostate cancer on biopsy
This trial studies whether a risk assessment can better predict who actually has prostate cancer based on information collected around the biopsy. It may help doctors decide what biopsy findings mean for people with certain PSA (a blood test) results.
Evanston, IllinoisAges 40–69 - NCT05313815Recruiting
Test a stronger prostate radiation boost for high-risk prostate cancer
This trial studies whether giving a moderate “boost” dose of radiation to the prostate—along with radiation to the pelvic area—can better control high-risk localized prostate cancer. You may benefit if you have high-risk disease and can safely receive radiation.
Toronto, OntarioAges 18 years+ - NCT05328505Recruiting
Imaging-guided radiation for prostate cancer that came back
This trial tests whether a special scan (PSMA PET) can help doctors aim and adjust radiation more precisely when prostate cancer returns after surgery. It may help by increasing dose to areas that look involved while lowering dose to uninvolved pelvic areas.
London, OntarioAges 18 years+ - NCT05346848RecruitingPhase 2
Darolutamide plus radiation for intermediate-risk prostate cancer
This trial tests whether adding darolutamide to standard radiation can better control intermediate-risk prostate cancer. It includes men whose cancer has spread nowhere else and who are newly diagnosed with “unfavorable intermediate risk” or progress to that risk group.
AvignonAges 18 years+ - NCT05352178RecruitingPhase 3
Targeted treatment for few-spread prostate cancer spots
This Phase 3 trial tests whether treating only a small number of prostate cancer metastases can help people with “oligorecurrent” (limited repeat) prostate cancer. It may reduce cancer activity while avoiding broader whole-body treatment for some patients.
LeuvenAges 18 years+ - NCT05403177Recruiting
Share your cancer data and samples for Ontario research
This study collects and combines medical records, genetic (genomic) data, and tumor/blood samples from people with cancer. It helps researchers build and improve a large “gold standard” cancer dataset that can support future studies and better understanding of cancer.
Kingston, OntarioAges 18 years+ - NCT05422911RecruitingPhase 2
Abiraterone, enzalutamide, or apalutamide for early castration prostate cancer
This Phase 2 trial tests whether abiraterone, enzalutamide, or apalutamide can work better (or differently) in men with prostate cancer that is considered “castration-sensitive.” It compares these hormone-blocking treatments to find an approach that controls the cancer more effectively and safely.
Los Angeles, CaliforniaAges 18 years+ - NCT05513638Recruiting
AI imaging tool to help diagnose prostate cancer
This study tests an AI computer tool that analyzes prostate scans to help tell if someone may have prostate cancer. It may help improve how doctors interpret imaging results and decide on next steps.
NanjingAges 60–90 - NCT05521412RecruitingPhase 1/Phase 2
PSMA-targeted radioligand for advanced prostate cancer
This Phase 1/2 trial tests a PSMA-targeted radioligand treatment (a drug that delivers radiation to prostate cancer cells) in men with metastatic castration-resistant prostate cancer that has gotten worse despite standard hormone therapies. It’s designed to see how the treatment works and whether it can help shrink or control cancer, while also studying safety and dosing.
Melbourne, VictoriaAges 18 years+ - NCT05530655RecruitingEarly Phase 1
Finding the best lisinopril dose to prevent urine side effects
This early study tests which dose of lisinopril works best to help prevent urinary toxicity (urine/burning/urinary side effects) after radiation treatment for prostate cancer. If it’s effective for you, it could make radiation easier to tolerate.
Rochester, New YorkAges 18–70 - NCT05574647Recruiting
Fast prostate MRI and guided biopsy testing for prostate cancer
This study checks whether a faster prostate MRI and image-matching (image-fusion) can better find suspicious spots so doctors can target a biopsy. If you have concerning prostate exam results or PSA blood test results, you may get an MRI and, if something looks suspicious, a biopsy using MRI images.
Southend-on-Sea, EssexAges 18 years+ - NCT05582876Recruiting
PET/MR scan to plan personalized prostate cancer treatment
This study uses a special scan called PET/MR with a prostate-focused tracer to help doctors choose the best next treatment for prostate cancer. It may be most helpful if you are planning major treatment or if your cancer has come back after prior treatment.
BialystokAges 18–99 - NCT05590624Recruiting
Mediterranean diet study for men on prostate cancer active surveillance
This trial studies how different controlled versions of a Mediterranean-style diet may affect prostate cancer-related metabolism in men choosing active surveillance. It may help participants understand whether diet changes influence markers linked to prostate cancer activity, while keeping them on a monitored care plan.
Cleveland, OhioAges 18 years+ - NCT05597852Recruiting
Rectal gel spacer to help repeat prostate radiation
This trial studies whether placing a soft gel spacer near the rectum can make “salvage” prostate radiation safer and more tolerable when prostate cancer comes back locally. It may help reduce side effects by creating extra space between the rectum and the radiation area.
Toronto, OntarioAges 18 years+
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Common questions
- Are there clinical trials for prostate cancer (diagnosis)?
- Yes. Clin2 currently lists 426 recruiting prostate cancer (diagnosis) 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 prostate cancer (diagnosis) 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 prostate cancer (diagnosis) 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
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.