Prostate disorder

This study tests whether adding an experimental drug called PDS01ADC to standard chemotherapy (docetaxel) can help men with prostate cancer that has spread to other parts of the body. About 86 men with either castration-sensitive or castration-resistant metastatic prostate cancer…

This early-stage study tests a new drug called AO-252 in people with advanced solid tumors, including those that have spread to the brain. The main goals are to check safety, find the best dose, and see if the drug can shrink tumors or stop them from growing. About 86 adults whos…

This phase 2 trial tests a drug called FG-3246, which is designed to seek out and attack prostate cancer cells that have a specific marker (CD46) on their surface. The study will enroll 75 men with metastatic castration-resistant prostate cancer that has worsened after hormone th…

This study looks at two ways to protect the heart and metabolism in men with prostate cancer who are on hormone therapy (ADT). ADT can increase the risk of heart problems. The study compares time-restricted eating (a form of intermittent fasting) and two GLP-1 drugs (semaglutide …

This early-phase trial is testing a new drug, FOG-001, in about 595 people with advanced or metastatic solid tumors, including colorectal, prostate, and liver cancers. The drug is given alone or with other cancer treatments to see if it is safe and shrinks tumors. The study is cu…

This trial tests whether wrapping the nerves around the prostate with a special tissue allograft during surgery can reduce erectile dysfunction and incontinence. 25 men with localized prostate cancer will receive the wrap during nerve-sparing prostate removal. The study focuses o…

This trial compares two treatment approaches for men with aggressive, metastatic prostate cancer that has stopped responding to hormone therapy and docetaxel. One approach uses a combination of two chemotherapy drugs (cabazitaxel and carboplatin), while the other uses a radioacti…

This study tests whether adding the experimental drug mevrometostat to the standard treatment enzalutamide can slow down cancer growth better than enzalutamide alone. It involves 1000 men with metastatic prostate cancer that still responds to hormone therapy. Participants will be…

This early-phase trial tests a new two-drug combination for men with metastatic castration-resistant prostate cancer that has progressed after at least two prior treatments. The drugs are REGN5678, which helps immune cells target cancer cells, and cemiplimab, which removes the br…

This study is for men with a type of advanced prostate cancer that no longer responds to hormone therapy and has spread to other parts of the body. It compares a new targeted drug, ifinatamab deruxtecan, to standard chemotherapy (docetaxel) to see which helps people live longer a…

This phase 3 trial is testing whether adding low-intensity shockwave therapy to standard erectile dysfunction pills helps men recover erectile function more effectively after robotic prostate cancer surgery. The study involves 158 men who have undergone nerve-sparing surgery and …

This Phase 3 trial tests whether adding the experimental drug mevrometostat to the standard drug enzalutamide can slow cancer growth better than enzalutamide alone. It involves 900 men with metastatic castration-resistant prostate cancer who have not yet tried certain hormone the…

This trial tests whether tailoring prostate cancer therapy to the genetic makeup of a person's tumor can improve the response before surgery. Men with high-risk localized prostate cancer receive initial hormone therapy while their tumor is genetically analyzed, then are assigned …

This study tests a new therapy where a person's own white blood cells are collected, genetically modified in a lab to recognize and attack cancer cells with a specific mutation (KRAS G12V), and then infused back. Participants also receive chemotherapy and a drug to boost cell act…

This phase 3 trial is testing whether adding the experimental drug xaluritamig to standard abiraterone helps men with metastatic castration-resistant prostate cancer live longer. About 750 participants who have not yet had chemotherapy will be randomly assigned to receive either …

This early-phase trial is testing a combination of two experimental drugs—Pasritamig and ARX517—in 140 men with metastatic castration-resistant prostate cancer, a form that has spread and no longer responds to hormone therapy. The goal is to find a safe dose and see if the combin…

This study tests a new drug called opevesostat (plus hormone replacement therapy) against two standard treatments (abiraterone or enzalutamide) in about 1,300 men with metastatic castration-resistant prostate cancer that got worse after one prior hormone therapy. The goal is to s…

This phase 2 trial is testing a drug called datopotamab deruxtecan (Dato-DXd), alone or with other cancer medicines, in people with advanced or metastatic solid tumours. The study includes seven cancer types and aims to see if the drug shrinks tumours and how safe it is. Around 4…

This early-stage study tests a new drug called JANX007 in men with advanced prostate cancer that has spread and stopped responding to standard treatments. The main goal is to check safety and find the right dose. About 272 men will take part across multiple centers.

This trial tests an experimental oral drug called TT-702 in people with advanced solid tumors. The drug works by blocking a protein that tumors use to hide from the immune system. The study aims to find the safest dose of TT-702 when given alone and in combination with an immunot…

This trial tests two ways of delivering radiation for men with high-risk prostate cancer that has not spread. One approach uses a standard combination of brachytherapy (a temporary radioactive implant) plus SBRT (precise external beams). The other uses SBRT alone. The goal is to …

This study tests a combination of two drugs—cabozantinib (a targeted therapy) and 177Lu-PSMA-617 (a radioactive drug)—in men with advanced prostate cancer that no longer responds to hormone therapy. The goal is to find the safest dose and see if the combination can slow cancer gr…

This study tests an experimental drug called AZD9574, taken alone or with other anti-cancer medicines, in about 695 people whose advanced solid tumors have grown despite prior treatment. The main goals are to check the drug's safety and find the right dose. Researchers will also …

This early-stage study tests a small implant called Enolen that delivers the drug enzalutamide directly into the prostate. The goal is to see if it is safe and how much drug reaches the tumor. About 56 men with prostate cancer who are already scheduled for prostate removal surger…

This study tests whether a new cell therapy called STEAP1 CAR T, given together with the hormone drug enzalutamide, is safe and effective for men with metastatic castration-resistant prostate cancer (mCRPC). The therapy uses a patient's own immune cells, modified in the lab to be…

This early-phase trial tests MGC026, a biologic drug given by IV, in 250 adults with advanced solid tumors that have not responded to standard treatments. The study has two parts: first, finding a safe dose, then expanding to see if the drug shrinks tumors. Participants receive u…

This study tests a new drug called AZD4956, alone or with other cancer drugs, in people with advanced or spreading solid tumors that have a specific DNA repair defect (HRR deficiency). The main goals are to check safety, find the best dose, and see if the drug can shrink tumors. …

This trial is testing whether adding surgery to remove the prostate to standard drug therapy helps men with advanced, hormone-sensitive prostate cancer that has spread to multiple sites. Participants will receive either the usual drug treatment alone or the same drugs plus surger…

This phase II trial tests whether adding an experimental drug called PDS01ADC to standard radiation and hormone therapy can help the immune system fight prostate cancer. About 65 men with high- or intermediate-risk prostate cancer that hasn't spread will take part. Some will get …

This phase II trial is testing whether a combination of three drugs—cabozantinib, nivolumab, and ipilimumab—can shrink or slow the growth of rare genitourinary cancers that have spread. About 314 adults with these uncommon tumors will receive the drugs. The goal is to see if the …

This early-phase study tests a new drug called HLX3902 in about 48 people with advanced prostate cancer or other solid tumors that have stopped responding to standard treatments. The main goal is to check the drug's safety and find the best dose. The drug is designed to help the …

This early-stage trial is testing a new drug called BMS-986460 in 140 men with metastatic castration-resistant prostate cancer, a type that no longer responds to standard hormone therapy. The main goals are to check the drug's safety and find the right dose, while also looking fo…

This study tests a new drug called GDC-1261 in 260 people with advanced or metastatic prostate cancer that has worsened after prior treatment. The goal is to check the drug's safety, find the best dose, and see if it can shrink tumors or lower PSA levels. Participants must alread…

This phase 2 trial is testing an experimental drug called patritumab deruxtecan (HER3-DXd) in 740 people with advanced solid tumors, including melanoma, lung, breast, and other cancers. The drug is given by IV every three weeks. The main goal is to see if the drug shrinks tumors.…

This early-stage trial tests an experimental oral drug called SHY-ONC6 in people with advanced or metastatic solid tumors (including breast, colon, lung, pancreatic, and others) that have stopped responding to standard treatments. The study aims to find a safe dose and check for …

This early-stage study tests BPX-601, a personalized CAR T cell therapy made from a patient's own immune cells, for advanced prostate cancer that has spread and stopped responding to other treatments. The trial will enroll 36 people to find the safest dose and check for side effe…

This early-stage trial is testing a new biologic drug, JANX014, in 43 men with metastatic castration-resistant prostate cancer that has progressed after other treatments. The main goal is to check safety and find the right dose, while also looking at how the drug moves through th…

This study tests a new drug called AZD9750, alone or with another drug (saruparib), in 300 men with metastatic prostate cancer that has progressed despite standard treatments. The goal is to check safety, find the right dose, and see if it can lower PSA levels, a marker of cancer…

This study tests whether taking darolutamide (a hormone-blocking pill) plus standard hormone therapy for 12 or 24 weeks before prostate removal surgery can reduce or eliminate cancer in men with high-risk localized prostate cancer. About 250 men in China will be randomly assigned…

This early-stage trial is testing an experimental oral drug called RO7656594 in people with advanced or metastatic prostate cancer that has progressed after standard treatments. The study aims to find safe doses and check for any signs that the drug can shrink tumors or lower PSA…

This study tests whether eating 2 ounces of walnuts daily for 4-10 weeks can slow prostate cancer growth in 50 men scheduled for prostate removal. Participants are randomly assigned to add walnuts to their usual diet or stick with their normal eating habits. Researchers will meas…

This study tests a new drug called rezatapopt (PC14586) in people with advanced solid tumors that have a specific TP53 Y220C mutation. The drug is designed to reactivate the p53 protein, which normally helps stop cancer growth. The trial will also test rezatapopt combined with th…

This study tests whether a special 5-day-per-month diet that mimics fasting can improve how well standard prostate cancer treatments work. 138 men with advanced prostate cancer will either follow this diet or eat normally for 6 months. Researchers will measure PSA levels and meta…

This early-phase study tests an experimental drug called DM002 in about 160 people with advanced solid tumors (ovarian, prostate, endometrial, colorectal, or other solid cancers). The study has two parts: first, finding a safe dose by giving small groups gradually higher doses; s…

This early-phase trial is testing a new drug called xaluritamig (AMG 509) in 40 adults with metastatic castration-resistant prostate cancer, a type that has spread and no longer responds to hormone therapy. The main goal is to check the drug's safety and how it moves through the …

This study compares two treatments for low-to-intermediate risk prostate cancer: a new robotic surgery that removes part of the prostate through a single small incision, and high-intensity focused ultrasound (HIFU) that uses sound waves to destroy cancer cells. About 276 men will…

This phase 2 trial tests whether adding vorinostat to the radioactive drug 177Lu-PSMA-617 can help men with PSMA-low metastatic castration-resistant prostate cancer. The goal is to increase PSMA levels on cancer cells so the radiation therapy works better. About 15 participants w…

This study tests an experimental drug called AZD8359 for men with metastatic prostate cancer that has spread and is no longer responding to standard treatments. The drug is designed to guide the body's immune cells to attack cancer cells. The trial will first find the safest dose…

This trial is testing whether adding the chemotherapy drug docetaxel after standard treatment (radiation or surgery) can improve outcomes for men with a particularly aggressive form of prostate cancer (Gleason score 9-10). Participants will either receive standard treatment alone…

This study tests a new drug, LY4257496, that delivers radiation directly to cancer cells with a specific protein (GRPR). It is for adults with advanced solid tumors like breast, prostate, or colorectal cancer that have not responded to other treatments. The goal is to see if the …

This study tests whether early referral to a cardio-oncology specialist can lower heart risks in prostate cancer patients receiving long-term hormone therapy (ARPI). About 80 men with high-risk or advanced prostate cancer and additional heart risk factors will be assigned to eith…

This early-stage study tests a new drug called AMG 509, alone or with other medicines, in people with a type of advanced prostate cancer that no longer responds to hormone therapy. The main goals are to check safety and how the body processes the drug. About 479 participants will…

This study tests a new drug called zanzalintinib, alone or with other immune-boosting drugs, in people with advanced solid tumors that have stopped responding to standard treatments. The goal is to find safe doses and see if the combination can shrink tumors or slow their growth.…

This trial tests an experimental drug called KLS-1, a form of zinc aspartate enriched with a specific zinc isotope, in adults with certain solid tumors (like melanoma, prostate, or pancreatic cancer) or chronic lymphocytic leukemia (CLL). The goal is to find the safest and most e…

This early-stage trial tests a new drug, REGN15505, alone or with other drugs, in adults with advanced prostate or kidney cancer that has spread. The goal is to help the immune system attack cancer cells. About 265 participants will be enrolled to check safety, side effects, and …

This study tests whether adding the chemotherapy drug docetaxel to the usual hormone therapy and apalutamide helps men with prostate cancer that has spread to other parts of the body live longer. About 1,260 men will be randomly assigned to receive either the three-drug combinati…

This early-stage trial tests a new drug called LY4052031, which is designed to deliver a cancer-killing agent directly to tumor cells that have a protein called Nectin-4. The study includes 420 adults with advanced or metastatic solid tumors such as bladder, breast, lung, and oth…

This study tests whether analyzing a patient's tumor DNA and RNA can help doctors select the most effective treatment for advanced prostate cancer that no longer responds to hormone therapy. About 474 participants will receive one of several drugs based on their genetic profile. …

This phase 3 trial for men with advanced, hormone-resistant prostate cancer tests whether giving the drug lutetium-177 PSMA less often (only when the disease shows signs of activity) can improve quality of life without shortening survival. About 1,500 participants will be randoml…

This Phase 1 trial tests IDOV-Immune, a genetically engineered virus designed to infect and destroy cancer cells while boosting the immune system. It is for adults with advanced solid tumors (like colorectal, pancreatic, or lung cancer) that have not responded to standard treatme…

This study tests whether a new combination of two drugs, inavolisib and enzalutamide, works better than standard treatments for men with metastatic castration-resistant prostate cancer that has progressed after one prior therapy. About 100 men will be randomly assigned to receive…

This study looks at men with high-risk prostate cancer who will receive radiation therapy along with hormone therapy for either 6 months or 18 months. The goal is to see if the shorter treatment works as well at preventing cancer from coming back or getting worse over 5 years. Pa…

This early-phase study is testing a new daily pill called ACE-232 in 67 men with metastatic castration-resistant prostate cancer that has stopped responding to standard treatments. The main goals are to check the drug's safety, find the right dose, and see early signs of whether …

This phase II trial tests a new radiation technique for low to intermediate risk prostate cancer. It uses an MRI-guided 'microboost' to deliver a higher dose to the tumor while lowering the dose to the rest of the prostate. The goal is to see if this approach is safe and causes f…

This early-stage trial tests whether an experimental drug called FX-111 is safe enough to study further in men with metastatic castration-resistant prostate cancer (mCRPC), a form of advanced prostate cancer that no longer responds to standard hormone therapy. Participants take F…

This phase 2 trial is testing whether an investigational oral drug called MRT-2359, when combined with the standard prostate cancer drug apalutamide, can lower PSA levels in men with castration-resistant prostate cancer. The study includes about 25 adults with a specific genetic …

This phase 3 trial tests a radioactive drug called lutetium-177 vipivotide tetraxetan in 450 men whose prostate cancer has returned and spread to a few spots after initial treatment. The drug targets a protein on cancer cells and delivers radiation directly to them. The goal is t…

This study tests an experimental drug called HRS-7525 in men with advanced prostate cancer. The main goals are to check its safety, find the highest safe dose, and determine the best dose for future studies. Participants take the drug as tablets, and researchers monitor for side …

This study tests a new robotic-assisted platform, called the Beacon Platform, for a type of prostate surgery known as HoLEP, which treats enlarged prostate symptoms. The trial will enroll 50 men with benign prostatic hyperplasia (BPH) to see if the platform can safely and effecti…

This trial compares two surgical approaches for men with small-volume benign prostatic hyperplasia (prostate size 30 mL or less). One group receives standard laser enucleation (ThuLEP), while the other gets ThuLEP plus a bladder neck incision. The goal is to see if the combined p…

This phase III trial is testing whether adding the drug darolutamide and a precise, high-dose radiation technique (SBRT) to standard hormone therapy and radiation can help men with high-risk localized prostate cancer live longer without the cancer spreading. About 700 men will be…

This phase 2 trial compares two standard hormone therapies for prostate cancer—relugolix (a daily pill) and leuprolide (an injection every three months)—to see how they affect quality of life, cholesterol, and blood sugar. The study enrolls men who need six months of hormone ther…

This study looks at men whose prostate cancer has spread to a few spots in the body (oligometastatic). It compares standard radiation and hormone therapy alone versus adding the drug abiraterone for 8-9 months. The goal is to see if the extra drug improves quality of life and del…

This phase 3 trial is testing whether adding an experimental drug called rinzimetostat to the standard drug darolutamide can slow the progression of metastatic castration-resistant prostate cancer better than current treatments. The study enrolls men whose cancer has worsened aft…

This trial tests whether the drug rezvilutamide, taken alone for 48 weeks after prostate removal surgery, can prevent cancer from coming back in men at high risk of recurrence. Standard treatment often includes long-term hormone therapy with significant side effects. The study ai…

This study tracks 1,400 men with an enlarged prostate who receive Rezūm, a procedure that uses steam to shrink excess tissue. Researchers aim to identify which patients are most likely to have lasting symptom relief, avoid repeat treatments, and preserve sexual function. The goal…

This trial tests whether a newer, single-port robotic surgery for prostate cancer can match or beat the standard multi-port approach in helping men recover sexual function. About 480 men with localized prostate cancer will be randomly assigned to one of the two procedures. Resear…

This trial investigates whether high doses of testosterone can shrink tumors in men with metastatic prostate cancer that no longer responds to standard hormone therapy and has mutations in DNA repair genes like ATM or CDK12. Participants receive monthly injections of high-dose te…

This early-phase trial is investigating whether telmisartan, a drug typically used for high blood pressure, can be safely given to men with prostate cancer — either alone or alongside standard chemotherapy. Researchers will also look for signs that the drug damages tumor DNA or b…

This study tests whether adding precise, high-dose radiation (SBRT) to standard second-generation antiandrogen drugs (enzalutamide or abiraterone) can better control prostate cancer that has spread to a few spots and stopped responding to hormone therapy. About 51 men with oligom…

This Phase 3 trial tests whether adding a targeted radiation drug (lutetium-177 rosopatamab) to standard care can help men with a specific type of advanced prostate cancer that has stopped responding to hormone therapy. The study will enroll 520 men across multiple countries. Par…

This study investigates whether using magnetic resonance imaging (MRI) instead of standard CT scans to plan radiation therapy can improve treatment accuracy and reduce side effects. It enrolls adults with prostate, liver, or head and neck cancers who need radiation. Researchers w…

This phase 2 study tests a radioactive antibody, Ac-225 rosopatamab tetraxetan, that seeks out and delivers radiation directly to prostate cancer cells. It is for men with a specific type of advanced prostate cancer that has stopped responding to hormone therapy. The trial aims t…

This trial investigates whether adding the hormone therapy apalutamide to high-precision radiation (SBRT) can drive prostate-specific antigen (PSA) levels extremely low in men with intermediate-risk prostate cancer. Participants receive apalutamide to block testosterone that fuel…

This study is for men with a type of advanced prostate cancer that no longer responds to standard hormone therapy. It compares two treatments: taking the drug enzalutamide alone versus taking it along with high-dose testosterone in cycles. The goal is to see if the combination ca…

This study tests an experimental drug called Tulmimetostat (DZR123) in people with advanced solid tumors or lymphomas that have not improved with standard treatments. The drug is taken as a daily pill, either alone or combined with another drug (enzalutamide) for certain prostate…

This study tests whether a 16-week home-based high-intensity interval training (HIIT) program can slow prostate cancer in Black men who are on active surveillance (monitoring the cancer without immediate treatment). The trial involves 68 participants who will use a stationary bik…

This early-stage trial tests a new oral drug called INR731, alone or with standard hormone therapy drugs, in 208 men with metastatic prostate cancer that no longer responds to hormone treatment. The main goals are to check safety, find the right dose, and see if the drug shows an…

This early-stage trial tests a new drug that delivers radiation directly to prostate cancer cells. It is for men with metastatic castration-resistant prostate cancer, a form that has stopped responding to hormone therapy. The study will check for side effects and see if the drug …

This study follows 50 men with localized prostate cancer who received a very short course of high-dose proton beam therapy (just 5 sessions). Researchers want to see how well this treatment controls cancer over the long term and what factors predict success or side effects. Parti…

This study tests whether stem cells from donated fat tissue can help men recover erectile function after surgery for localized prostate cancer. Forty men aged 40 to 70 will receive either stem cells or a placebo during or after their prostate removal. The goal is to see if the tr…

This trial tests a precise form of radiation therapy guided by MRI and PSMA/PET imaging for men whose prostate cancer has returned after prior radiation. The goal is to see whether this approach can effectively treat the recurrent tumor while reducing serious urinary and bowel si…

This trial tests a specialized radiation technique called SIB-VMAT for men with high-risk or very high-risk localized prostate cancer. The approach delivers a higher radiation dose to the tumor while giving a standard dose to nearby lymph nodes, all in 20 sessions over four weeks…

This trial tests a combination of two advanced radiation techniques for men with intermediate- to high-risk prostate cancer that has not spread beyond the prostate. One technique, high-dose rate brachytherapy, places radioactive material directly into the tumor. The other, stereo…

This study investigates whether precisely targeted radiotherapy can delay the need for stronger drugs in men with prostate cancer that has started to grow in a few new spots while on systemic therapy. Participants have metastatic hormone-sensitive or castration-resistant prostate…

This trial investigates a new oral drug called ORIC-944, given alone or combined with standard hormone therapies, for men with metastatic prostate cancer that has spread beyond the prostate. The study aims to find the safest dose and check for early signs that the drug can contro…

This study tests a three-part program to increase the use of precision oncology—genetic testing that guides personalized treatment—for veterans with advanced lung or prostate cancer. The program includes a patient education video, feedback to doctors on their testing patterns, an…

This study tests a next-generation radiation therapy (SABR) for men with low to high-risk prostate cancer. The goal is to see if this advanced technique can control the cancer while reducing long-term side effects like urinary and bowel problems. About 136 participants will recei…

This study tests a new drug called AZD2265, which delivers radiation directly to prostate cancer cells. It is for people with a type of advanced prostate cancer that no longer responds to hormone therapy. The trial compares the new drug to standard treatments to see if it can slo…

This study tests a new robot-assisted surgery for localized prostate cancer that leaves the full length of the urethra intact. The goal is to help men regain urinary continence faster after prostate removal. About 60 men with early-stage prostate cancer will undergo the procedure…

This study tests whether adding darolutamide to standard treatments can help men with a certain type of advanced prostate cancer (mCRPC) live longer without their cancer getting worse. About 162 participants will receive either standard care alone or standard care plus darolutami…

This study compares two radiotherapy schedules for men whose prostate cancer has returned after surgery. The standard treatment takes 5 weeks, while the shorter one takes 4 weeks. Researchers want to see if the shorter schedule causes no more side effects and controls the cancer …

This study is testing two experimental drugs (AZD9574 and AZD2265) together in people with metastatic prostate cancer that has spread beyond the prostate. The goal is to see if the combination is safe and can shrink tumors or lower PSA levels. About 152 adults whose cancer has no…

This trial tests whether focal ablation—using extreme cold (cryotherapy) or high-intensity ultrasound (HIFU)—can effectively destroy prostate tumors while leaving healthy tissue unharmed. It enrolls men with early-stage, localized prostate cancer that shows up on MRI. The goal is…

This study tests whether adding targeted radiation or heat-based ablation to ongoing drug therapy can control genitourinary cancers (prostate, bladder, or kidney) that have started growing in only a few new areas. Participants continue their current systemic treatment while recei…

This study tests a program designed to help men with prostate cancer manage their heart health while undergoing hormone therapy (ADT). The program involves two counseling sessions with a nurse or physician assistant to educate about cardiovascular risks and how to reduce them. Re…

This study tests whether adding the drug niraparib to standard hormone therapy after radiation helps control high-risk prostate cancer that hasn't spread far. About 200 men will receive either hormone therapy alone or hormone therapy plus niraparib. The goal is to see if the comb…

This study is testing a new treatment called 4SCAR-PSMA T cells for people whose cancers have a specific marker called PSMA. The therapy involves collecting a patient's own immune cells, modifying them to better recognize and attack cancer cells, and infusing them back. Up to 100…

This study tests a new treatment called 4SCAR-CD44v6 T cells for people with cancers that have a specific protein called CD44v6. The therapy uses a patient's own immune cells, modified to better recognize and attack cancer cells. The trial will enroll 100 participants to check sa…

This study tests a new way to deliver high-dose radiation to prostate tumors using real-time MRI guidance. It includes two groups: men whose prostate cancer has returned after prior radiation, and men with advanced cancer receiving standard external beam radiation plus this boost…

This early-stage trial tests a new drug called 177Lu-PSMA-VG01 in men with a specific type of advanced prostate cancer (PSMA-positive mCRPC) that has spread and stopped responding to hormone therapy. The drug is designed to deliver radiation directly to cancer cells, aiming to sh…

This early-phase trial tests two radioactive drugs, [177Lu]Lu-A9-0631 and [225Ac]Ac-A9-0642, in people with advanced solid tumors that have a protein called GRPR on their surface. These cancers include certain breast, prostate, and colorectal cancers that have stopped responding …

This early-phase study is testing an experimental drug called IDE034 in 150 adults with advanced solid tumors (such as lung, ovarian, or colorectal cancer) that have not responded to standard treatments. The main goals are to check the drug's safety, find the right dose, and see …

This study tests a new drug called IDE574 in people with advanced solid tumors or a specific type of breast cancer (ER+, HER2-). The drug targets two enzymes that help cancer cells grow. The study has two parts: first, testing IDE574 alone in various cancers; second, combining it…

This study tests whether curcumin, a natural compound found in turmeric, can slow or stop the progression of low-risk prostate cancer in men who are not receiving immediate treatment. About 291 men with early-stage prostate cancer will take either curcumin or a placebo daily for …

This phase 2 trial is testing three different drugs—abiraterone acetate, enzalutamide, and apalutamide—in 192 veterans with castrate-sensitive prostate cancer that has spread. The goal is to see which drug works best as a first treatment when combined with hormone therapy. Resear…

This study compares a new boost approach called irreversible electroporation (IRE) using the NanoKnife system against the standard radiation boost for men with intermediate-risk prostate cancer. All participants will receive standard stereotactic body radiation therapy (SBRT), bu…

This Phase 3 trial is testing whether adding pelvic radiotherapy to standard hormone therapy can delay cancer progression in men whose prostate cancer has spread to nearby lymph nodes after prostate removal surgery. About 372 participants will be randomly assigned to receive eith…

This study tests whether giving radiation to the para-aortic lymph nodes (located in the abdomen) can better control prostate cancer that has returned in a limited number of spots. Men with hormone-sensitive prostate cancer and up to five lesions seen on a PSMA PET/CT scan will r…

This phase 2 trial tests a combination of hormone therapy (Lupron), an androgen blocker (Darolutamide), and an immunotherapy (Pembrolizumab) given before and after prostate removal surgery in 40 men with high-risk prostate cancer. The goal is to see if this approach can reduce or…

This phase 2 trial is testing whether combining focal prostate ablation (a surgery that destroys only the cancerous part of the prostate) with a short course of hormone therapy can effectively treat intermediate-risk prostate cancer. The study will enroll 57 participants and meas…

This registry tracks 2,500 men with prostate cancer who receive Vanquish therapy, a procedure that uses water vapor (steam) to destroy cancerous tissue. The goal is to see how well it controls the disease and what side effects occur over time in real-world settings. Participants …

This early-stage study tests a new treatment called ETB-DualNK-01 for men with advanced prostate cancer that has stopped responding to hormone therapy. The treatment uses donor immune cells (NK cells) that are engineered to target two cancer markers, PSMA and PSCA. The study aims…

This study tests a new treatment for people with metastatic breast or prostate cancer that has stopped responding to standard therapies. Participants receive infusions of their own immune cells that have been armed with a special antibody to help them find and attack cancer cells…

This early-phase study tests a new combination of two drugs that deliver radiation directly to prostate cancer cells. The goal is to find the safest dose that can be given together. About 42 men with advanced prostate cancer that has stopped responding to hormone therapy will tak…

This early-stage trial is testing an experimental oral drug called EXS74539 (REC-4539) in about 40 people with various solid tumors, including lung, prostate, ovarian, and breast cancers. The main goal is to check the drug's safety, find the right dose, and see how the body proce…

This early-phase trial is testing an experimental drug called CX-5461 (Pidnarulex) in people with advanced solid tumors (pancreatic, prostate, breast, or ovarian) that have specific BRCA2 or PALB2 gene mutations. The main goal is to find a safe and tolerable dose for future studi…

This study tests whether high intensity focused ultrasound (HIFU) can control prostate cancer that has come back after radiation therapy. About 25 men will receive one session of HIFU using the Focal One device. Researchers will check if the cancer remains absent in the treated a…

This phase 2 trial is testing whether the immunotherapy drug atezolizumab, alone or combined with etrumadenant or tocilizumab, can boost immune cell activity in prostate tumors before surgical removal. About 68 men with localized prostate cancer will receive treatment before radi…

This study is testing a new way to give radiation for high-risk prostate cancer that has not spread. One hundred men will receive a shorter, stronger radiation boost to the prostate along with standard pelvic radiation. The goal is to see if this approach is safe and does not cau…

This study tests a new way to deliver radiation therapy for early-stage prostate cancer. Instead of two separate sessions days apart, both radiation doses are given just three hours apart on the same day. The goal is to see if this is safe and could make treatment more convenient…

This study tests two drugs, cabozantinib and atezolizumab, in 33 men with a type of advanced prostate cancer that has spread and no longer responds to hormone therapy. The goal is to see if the combination can stop or shrink tumors. Participants must have non-measurable disease o…

This study follows 700 adults with prostate cancer who have already received at least one dose of lutetium-177 PSMA-617 in earlier Novartis trials. Researchers will monitor long-term side effects such as dry mouth, eye dryness, bone marrow problems, kidney damage, and new cancers…

This study tests a laser treatment guided by MRI to destroy early-stage prostate cancer in men aged 40-80 with low to intermediate risk. The goal is to control the cancer and avoid more aggressive treatments like surgery or radiation. Researchers will check results with follow-up…

This study tests whether taking creatine supplements along with a home-based resistance training program can help men with metastatic prostate cancer maintain muscle mass and reduce fatigue. Two hundred participants will be randomly assigned to receive either creatine or a placeb…

This early-phase study tests a new radioactive drug (161Tb-PSMA-I&T) in 12 Taiwanese men with metastatic castration-resistant prostate cancer that has stopped responding to hormone therapy. The drug seeks out prostate cancer cells and delivers targeted radiation. The main goal is…

This Phase II trial tests two experimental drugs, JS212 and JS213, alone or together, in 410 adults with advanced solid tumors (kidney, prostate, bladder, or skin cancer). The main goal is to see if the drugs shrink tumors. Researchers will also check safety and how long any bene…

This study tests a new drug called TRC003 for men with a type of advanced prostate cancer that has spread and is no longer responding to hormone therapy or chemotherapy. TRC003 is a radioactive molecule designed to attach to prostate cancer cells and deliver radiation directly to…

This study tests a new drug called BC3195 combined with pembrolizumab (an immunotherapy) in people with advanced solid tumors that have spread. The goal is to find a safe dose and see if the combination can shrink tumors. About 111 adults with certain cancers will take part.

This study tests a precise radiation treatment (MR-guided high-dose-rate brachytherapy) for men whose prostate cancer has returned in the prostate bed after previous radiotherapy. About 20 participants will receive this targeted therapy to see if it can control the cancer with ac…

This trial tests a type of internal radiation called high-dose-rate brachytherapy for men with early-stage prostate cancer. The goal is to see if focusing radiation only on the tumor can control the cancer while causing fewer urinary and sexual problems than standard treatments. …

This study tests a new two-step approach for men with advanced prostate cancer that has stopped responding to standard hormone therapy. First, patients receive a high dose of testosterone, followed by a targeted radioactive drug. The goal is to see if this combination is safe and…

This study looks at men with high-risk prostate cancer that appears on only one side of the prostate. During robotic surgery to remove the prostate, doctors will either remove lymph nodes from both sides of the pelvis or just the side with cancer. The goal is to see if removing f…

This study is testing a procedure called MRI-guided cryoablation, which uses extreme cold to freeze and destroy small prostate cancer tumors. The goal is to see if this targeted approach can safely control the cancer while avoiding the side effects of surgery or radiation. About …

This study tests an internet-based program called iLIVE that combines weight loss coaching and online exercise classes for men who have had hormone therapy for prostate cancer. The goal is to see if it can reduce obesity and frailty, which are common side effects of treatment. Re…

This phase 2b trial tests whether adding an experimental drug called ZEN003694 to the standard drug enzalutamide can help men with metastatic castration-resistant prostate cancer that has stopped responding to abiraterone. About 200 men will be randomly assigned to receive either…

This study tests whether a single, very high dose of precisely targeted radiation can safely treat intermediate-risk prostate cancer. About 200 men will receive one 24-Gy dose to the prostate, with a possible extra boost to the main tumor. Researchers will monitor side effects, q…

This phase 3 trial is testing whether taking aspirin and atorvastatin (a common cholesterol-lowering drug) can help men with castrate-resistant prostate cancer live longer. The study plans to enroll 1210 participants who are starting their first treatment for this advanced stage.…

This study tests a new drug called MDX2001 in people with advanced solid tumors that have spread. The main goals are to check the drug's safety and see if it can shrink tumors. About 285 adults with various cancers like lung, breast, or colon cancer will take part. This is an ear…

This study tests a treatment that uses lasers and a light-sensitive drug to destroy cancer cells in the prostate without major surgery. It is for men whose prostate cancer has returned after radiation therapy and who cannot have surgery or more radiation. The goal is to see if th…

This study tests a low-dose radioactive drug (177Lu-P17-088) that targets a protein called PSMA on prostate cancer cells. It is for people with metastatic castration-resistant prostate cancer that has stopped responding to hormone therapy. The goal is to see if the treatment can …

This study tests whether combining an experimental immunotherapy drug (SHR-1701) with targeted radiation can help men with metastatic castration-resistant prostate cancer, a form that no longer responds to hormone therapy. About 66 participants will receive either the drug plus r…

This Phase 3 trial tests whether adding darolutamide (Nubeqa) to standard hormone therapy (ADT) helps men with metastatic prostate cancer who are too frail for stronger treatments. About 300 participants will receive either darolutamide or a placebo, plus ADT. The goal is to see …

This study is testing a new, shorter radiation treatment for men with early-stage prostate cancer. Instead of the usual 5 sessions, doctors will give 3 high-dose radiation treatments. The goal is to see if this approach is safe and causes fewer side effects while still controllin…

This trial compares two laser methods (MoLEP and ThuFLEP) for removing prostate tissue in men with enlarged prostates (over 80cc). 120 men aged 40-90 who need surgery will be randomly assigned to one of the two lasers. The main goal is to see which technique is faster, while also…

This study tests whether a high dose of testosterone combined with the chemotherapy drug carboplatin can help men with a specific type of advanced prostate cancer that has stopped responding to standard hormone therapy. About 30 men with a genetic defect called homologous recombi…

This early-phase trial tests an experimental drug called GTB-5550 in adults with advanced solid tumors that have stopped responding to standard treatments. The drug is a nanobody designed to bridge natural killer cells to cancer cells, helping the immune system attack the tumor. …

This study looks at whether eating a controlled Mediterranean diet before prostate cancer surgery can improve health markers like insulin levels. Twenty men scheduled for prostate removal will receive pre-made meals and be monitored. The goal is to see if this diet is practical a…

This study compares a standard robot-assisted prostate removal surgery to a newer, pelvic fascia-sparing approach that aims to preserve nerves and support structures. Researchers will enroll 600 men with localized prostate cancer to see if the new technique offers similar cancer …

This early study tests a new drug called 3D1015 in men with a type of advanced prostate cancer that no longer responds to hormone therapy. The drug delivers radiation directly to cancer cells. The main goals are to check safety and find the best dose. About 8 men will take part.

This study is testing ablative therapies—treatments that destroy cancer cells with heat or cold—for men with localized prostate cancer. Researchers want to see how well these treatments control cancer and affect quality of life, including urinary and sexual function. The study wi…

This study tests a new drug called PF-07248144, alone or combined with other cancer treatments, in people with advanced breast, prostate, or lung cancers that have not responded to standard therapy. The trial aims to find safe doses and check for early signs of tumor shrinkage. A…

This study tests a personalized approach to radiation therapy for high-risk prostate cancer. Using special PET scans that highlight cancer cells, doctors will adjust the timing and dose of radiation to each patient's tumor. The goal is to improve treatment effectiveness while red…

This study follows 100 men with prostate cancer who choose to have high-intensity focused ultrasound (HIFU) as their treatment. HIFU uses sound waves to heat and destroy cancer cells in a targeted area. Researchers will check if the cancer is gone at 6 and 18 months and track how…

This phase 2 trial tests Enhertu, a targeted drug, in 60 men with HER2-positive prostate cancer that has spread and stopped responding to hormone therapy and newer drugs like abiraterone. Participants must have tried or refused chemotherapy. The study measures tumor shrinkage and…

This early-phase trial is testing a new approach to CAR-T cell therapy for adults with advanced solid tumors that have not responded to standard treatments. The therapy uses a patient's own immune cells, engineered to recognize two cancer-specific targets chosen based on each per…

This study looks at whether proton therapy can safely treat cancers that return after standard radiation. Proton beams are more targeted than traditional X-rays, so they may deliver stronger doses to the tumor while sparing healthy tissue. Researchers will track side effects and …

This early-stage trial tests a new drug called QXL138AM in about 100 people with advanced solid tumors (like ovarian, pancreatic, or lung cancer) or multiple myeloma. The drug is designed to help the immune system attack cancer cells. The main goal is to check safety and find the…

This study tests two drugs—gedatolisib and darolutamide—together in men with metastatic castration-resistant prostate cancer (mCRPC), a type that has spread and no longer responds to standard hormone therapy. The first part finds the safest dose, and the second checks if the comb…

This study compares two treatments for men with intermediate-risk prostate cancer: focal HIFU (a targeted ultrasound that destroys only the tumor) and radical prostatectomy (complete removal of the prostate). The goal is to see which approach offers better value for money and qua…

This study tests whether adding targeted radiation to spots where prostate cancer has spread can help men whose cancer is already responding to hormone therapy. About 80 men with metastatic prostate cancer will be randomly assigned to get either standard care or standard care plu…

This early-phase trial is testing an investigational drug called SYS6043 in adults with advanced or metastatic solid tumors that have spread or no longer respond to standard treatments. The study aims to find a safe dose and watch for side effects, while also looking for early si…

This early-phase study tests a new oral drug, TSL2109, in people with advanced solid tumors, especially prostate and breast cancers that have stopped responding to standard treatments. The main goals are to check safety, find the best dose, and see if the drug can shrink tumors o…

This early-phase trial is testing a new antibody drug called ZM008, first by itself and then together with another drug (toripalimab), in people with advanced solid tumors like lung, head and neck, and pancreatic cancers. The study aims to find a safe dose and see if the combinat…

This phase 3 trial compares two types of radiation therapy for men whose prostate cancer has returned after surgery. One schedule takes 5-6 weeks, while the other is completed in just 2 weeks. The study aims to see if the shorter option works just as well with manageable side eff…

This study tests whether taking curcumin (a compound found in turmeric) after prostate removal surgery can help keep prostate cancer from coming back. About 650 men with early-stage prostate cancer who have had their prostate removed will take curcumin or a placebo. The main goal…

This phase 2 trial tests whether adding the targeted drug capivasertib to standard hormone therapy can shrink or destroy high-risk prostate tumors before surgery. The study enrolls 30 men with PTEN-loss prostate cancer, a marker of resistance to standard treatment. Participants r…

This early-stage trial is testing a new daily oral medication called ETX-19477 in about 120 adults with advanced solid tumors, including breast, ovarian, prostate, and other cancers. The drug blocks a protein called PARG to interfere with cancer cells' ability to repair themselve…

This study tests whether adding targeted local treatments (like radiation or surgery) to standard hormone therapy can slow disease progression in men with metastatic hormone-sensitive prostate cancer. Doctors will use PSMA PET/CT scans to find remaining active tumors after initia…

This study tests a smarter way to give radiation to men whose prostate cancer has come back after surgery. Using advanced scans, doctors will give higher radiation doses to the spots where cancer is active and lower doses to healthy areas. The goal is to control the cancer while …

This trial tests whether giving radiation every other day (5 sessions total) is as safe as the standard daily schedule (20 sessions) for men who have had prostate cancer surgery. The study involves 204 participants across multiple centers. The main goal is to see if the shorter s…

This study tests a new type of radiation therapy for men with prostate cancer that has spread to lymph nodes in the abdomen or pelvis. The treatment uses daily CT scans to adjust the radiation beam precisely to the tumor and nearby at-risk areas. The goal is to control the cancer…

The THUNDER trial is testing whether using advanced PET scans and a genetic test (Decipher) can help doctors choose the right treatment for high-risk prostate cancer. About 493 men will either get stronger treatment if their scans or genetic score show high risk, or less intense …

This study is testing a new, shorter way to treat prostate cancer using proton therapy. Instead of the usual 5 sessions, researchers want to see if just 2 sessions are as safe and effective. The goal is to make treatment faster and more affordable while keeping side effects low. …

This study tests whether a 16-week supervised exercise program (circuit training with resistance, functional, and aerobic exercises) can improve frailty and muscle loss in 80 men with metastatic prostate cancer who are on hormone therapy. Participants must be pre-frail or frail. …

This study tests whether intensive cholesterol-lowering therapy can increase cancer-fighting immune cells in the prostate. About 140 men with prostate cancer who are under active surveillance will take a cholesterol-lowering drug for 3 to 6 months before a planned biopsy. The goa…

This study tests a new way to deliver radiation for intermediate-risk prostate cancer. Using an MRI machine that also delivers radiation, doctors can give a higher dose to the main tumor while lowering the dose to the rest of the prostate. The goal is to improve tumor control and…

This study is for people with advanced prostate cancer that has spread and stopped responding to standard treatments. It compares the usual fixed schedule of 6 doses of Lu-PSMA therapy to a flexible schedule that allows up to 12 doses with breaks (treatment holidays) based on how…

This study compares two types of radiation therapy (proton vs. photon) given after prostate removal surgery. The goal is to see if proton therapy causes fewer bowel problems and improves quality of life. About 900 men with prostate cancer will be randomly assigned to one of the t…

This phase 2 trial tests whether taking simvastatin, a common cholesterol drug, for 8 weeks before prostate surgery can improve the immune system's ability to fight prostate cancer. Half of the 36 men with localized prostate cancer will receive the drug, while the other half will…

This early-phase trial is testing whether taking two hormone-blocking pills—relugolix and enzalutamide—before and after standard radiation or surgery can help cure high-risk locally advanced prostate cancer. About 46 men will participate to first find a safe dose, then see if the…

This study tests whether adding a drug called relacorilant to standard hormone therapy and enzalutamide can better shrink high-risk prostate cancer before surgery. About 90 people whose cancer has not responded to standard treatments will take the study drugs for 24 weeks, then h…

This study looks at whether men with an enlarged prostate who take blood thinners can safely stay on them during laser surgery. About 389 men will be randomly assigned to either continue their blood thinners or stop them temporarily. The goal is to see if continuing blood thinner…

This study tests whether adding precise, high-dose radiation (SBRT) to standard hormone therapy can delay cancer progression in men with prostate cancer that has spread to 1-3 spots. About 118 participants will be randomly assigned to get SBRT plus standard care or standard care …

This study enrolls 950 men with suspected but undiagnosed prostate cancer who are scheduled for a biopsy. Researchers will compare the accuracy of prostate MRI against a panel of blood and urine biomarkers (PCA3, PSA, TMPRSS2:ERG) in detecting clinically significant prostate canc…

This phase 3 trial is testing a new radioactive imaging agent called 68Ga-NYM032, given as an injection before a PET/CT scan, in 365 men newly diagnosed with prostate cancer. The goal is to see if this scan can accurately detect whether the cancer has spread to pelvic lymph nodes…

This study is testing whether a new blood test can screen for many types of cancer at once. Researchers will enroll 24,000 adults aged 45-75 who do not have cancer. Participants will be randomly assigned to one of two blood test groups or a control group. The goal is to see how w…

This study is testing whether a new flexible MRI coil can accurately detect significant prostate cancer in 258 men with intermediate or high-risk disease. The goal is to see if this less invasive approach can reduce the number of unnecessary biopsies. Participants will receive bo…

This trial is testing a new blood test that measures tiny molecules called microRNAs to help doctors tell the difference between prostate cancer and benign prostatic hyperplasia (BPH), a non-cancerous enlargement of the prostate. The study will include 500 men who are scheduled f…

This trial compares two biopsy needles used during prostate biopsies to see if one provides better tissue samples for cancer detection. The new needle is designed to collect more intact tissue per sample, which might improve the accuracy of diagnosing and grading prostate cancer.…

This study is testing a new blood test called HeLP™ that looks at proteins in platelets to diagnose prostate cancer. Researchers want to see if it can be a safe and accurate alternative to current tests like PSA, MRI, and biopsy. The study will enroll 300 men suspected of having …

This phase 1 trial is testing whether a new imaging tracer called 18F-TRX can safely and effectively detect solid tumors using PET scans. The tracer targets unstable iron levels, which are often elevated in cancerous tissue. Adults with advanced solid tumors, including certain pr…

Urological diseases like kidney stones, prostate cancer, and bladder cancer are common but require expert diagnosis. This study will develop and test an AI assistant called UroAgent that helps doctors make decisions by analyzing patient records and images. Researchers will use 2,…

This study is testing a blood test called Proclarix to see if it can better identify men with aggressive prostate cancer before they have a biopsy. About 500 men aged 40-75 with certain PSA levels will give a blood sample before their scheduled biopsy. The test results will be co…

This trial compares two ways of taking prostate tissue samples in men with suspicious MRI findings: through the rectum (transrectal) or through the skin between the scrotum and anus (transperineal). Both methods use MRI images to guide the biopsy needle. The main goal is to see i…

This phase 2 trial is testing whether a special PET scan tracer called 18F-DCFPyL can accurately show how prostate cancer responds to standard radiation therapy. About 130 adults with newly diagnosed, localized prostate cancer will receive the tracer and undergo PET/CT scans at s…

This trial tests whether combining a radioactive tracer (18F-rhPSMA-7.3) with PET and multiparametric MRI can better identify clinically significant prostate cancer than MRI alone. Men suspected of having prostate cancer will receive the tracer and undergo imaging before a target…

This study tests whether a new type of MRI scan, called Diffusion Basis Spectrum Imaging (DBSI), can accurately detect clinically significant prostate cancer without the need for a needle biopsy. Researchers will compare DBSI results to standard biopsy findings in 500 men — some …

This study tests a new radioactive imaging agent called [68Ga]Ga-ELI421 for PET scans in people with prostate cancer. The goal is to see if it is safe and can accurately highlight cancer cells in the body. Researchers will also measure how the agent spreads and how much radiation…

This study tests a new total-body PET scanner called the Biograph Vision Quadra to see if it can produce clearer images and find more tumors than standard PET/CT scanners. The study includes adults with non-small cell lung cancer, head and neck cancer, or prostate cancer who are …

This study is testing whether new MRI techniques and artificial intelligence can improve how doctors diagnose prostate cancer. Researchers will enroll 275 men with suspected or confirmed prostate cancer. The goal is to make diagnosis more accurate and less invasive than current m…

This study tests whether a special PET-MRI scan using a radioactive tracer called rhPSMA-7.3 can find higher-risk prostate cancer that standard tests might miss. Men with low-risk or favorable intermediate-risk prostate cancer who are candidates for active surveillance will recei…

This trial tests whether a special PET/CT scan using a tracer called POSLUMA can detect prostate cancer in men whose PSA levels are rising after treatment but who had negative results on standard PET scans. The study enrolls men with biochemical recurrence and low PSA levels. Res…

This study tests a new radioactive tracer called [18F]FluorThanatrace (FTT) used with PET/CT scans to measure PARP-1 activity in men with metastatic prostate cancer. Up to 30 participants will have scans before and after starting a new therapy. The goal is to see if FTT can non-i…

This study tests whether men with very high PSA and suspicious MRI can safely skip the painful 12-needle systematic biopsy and rely only on targeted samples. Over 1,200 men will get both biopsies, but each sample is analyzed separately to see how often the extra needles find dang…

This study investigates whether a blood test (liquid biopsy) can detect prostate cancer early by looking for tumor cells and genetic material in the blood. Researchers will compare blood samples from men with suspected prostate cancer to those without the disease. The goal is to …

This early-stage study tests a new radioactive imaging agent called 68Ga-OncoACP3 in 20 men with prostate cancer. The goal is to see if it is safe and can help detect cancer that has spread or come back. Participants receive one injection and then undergo PET scans to measure rad…

This study tests a new imaging approach for people with advanced breast or prostate cancer. It uses two radioactive tracers to find tumors that have a specific protein (GRPR). The goal is to see if this method is safe and can help doctors see where the cancer is in the body. Abou…

This study tests whether a newer biopsy method (perilesional biopsy) can find aggressive prostate cancers as well as the standard combination of targeted and systematic biopsies. About 640 men with a single suspicious MRI lesion will be randomly assigned to one of two biopsy appr…

This study compares two biopsy methods in 572 men who have multiple suspicious spots on MRI but have never had a prostate biopsy. One method combines targeted biopsy with a wider sampling around each spot (perilesional biopsy), while the other combines targeted biopsy with standa…

This study at Mayo Clinic is testing whether a special ultrasound technique called vibroelastography can better assess erectile function recovery in men after prostate cancer surgery. The technique measures tissue stiffness, which may indicate scarring. Ten men with low-risk pros…

This study tests whether combining two advanced imaging techniques (micro-ultrasound and MRI) during prostate biopsy can find more aggressive cancers than the current standard approach. About 400 men with suspected prostate cancer will participate. The goal is to improve detectio…

This study compares a newer PSMA PET scan to the standard MRI for staging prostate cancer in men eligible for focal therapy (treatment that targets only the tumor). About 138 men with early-stage prostate cancer will be randomly assigned to get the PSMA PET scan or not. The goal …

This phase 2 trial tests whether a radioactive tracer called 64Cu-DOTA-AE105 can accurately show the aggressiveness of prostate cancer on a PET scan. About 168 men with low- to intermediate-risk prostate cancer will receive the tracer and undergo imaging. The goal is to see if th…

This study is testing whether an artificial intelligence (AI) model can accurately predict which prostate cancers are aggressive and need treatment. Researchers will combine MRI and ultrasound images with tissue samples from 3,000 men. The goal is to reduce unnecessary biopsies a…

This study tests a new microscope called LaserSAFE that scans the removed prostate during surgery to see if cancer cells are at the edge. If it works well, surgeons can decide right away whether to spare nearby nerves. About 693 men with prostate cancer will take part, and the st…

This study tests two advanced imaging techniques, PSMA PET/CT and MRI-RSI, against the standard MRI to see which finds and outlines prostate tumors most accurately. Fifty men with newly diagnosed, higher-risk prostate cancer will undergo all scans and a targeted biopsy. The goal …

This study is testing a new type of PET/CT scan that targets a protein called ACP3 to find prostate cancer tumors. Researchers will compare it to standard PSMA/FDG scans in 100 adults with newly diagnosed or recurrent prostate cancer. The goal is to see if the ACP3 scan is more a…

This early-phase trial is testing whether a special MRI scan, using hyperpolarized pyruvate and urea, can better detect high-grade prostate cancer that is still confined to the prostate. About 80 men scheduled for prostate removal will receive an IV of these substances before ima…

This early study tests a new radioactive tracer called 68Ga-FC516 in 10 healthy adults and people with prostate cancer. The goal is to see if it is safe and how well it finds tumors on PET/CT scans compared to existing tracers. The results will help improve prostate cancer diagno…

This study is testing new types of MRI scans to see if they can more accurately find and grade prostate cancer without using contrast dye. Researchers will compare these new scans with standard MRI results and tissue samples from surgery or biopsy. About 300 people with suspected…

This study aims to develop a blood test that detects RNA from tiny particles (exosomes) to predict if prostate cancer has spread to the bones. Researchers will analyze blood samples from 1,000 men with newly diagnosed prostate cancer and compare results with PSMA PET scans. The g…

This study is testing whether taking a delayed PET/CT scan 2-3 hours after injection of a radioactive tracer can better detect aggressive prostate cancer compared to the standard 60-minute scan. Researchers will enroll 1,000 men with suspected prostate cancer who have not yet had…

This study is testing a new radioactive imaging agent called PSMA-T4 to see if it can safely and accurately find prostate cancer tumors. About 80 men with prostate cancer will receive an injection of PSMA-T4 and then have a special scan (SPECT/CT) to detect cancer lesions. The go…

This study tests a custom electrical impedance probe that measures tissue properties during prostate removal surgery. The goal is to see if it can instantly detect any cancer left behind, helping surgeons remove it all in one go. Two hundred men with prostate cancer will take par…

This study is testing a non-invasive blood test that looks at RNA patterns to see if a man's prostate cancer is becoming more aggressive. It involves 2,000 men on active surveillance for low-risk prostate cancer. The goal is to see if the blood test can reliably detect dangerous …

This study tests whether combining two types of scans (PET and MRI) before a prostate biopsy can more accurately find serious prostate cancers while avoiding unnecessary biopsies for low-risk cancers. About 167 men with suspected prostate cancer will receive the combined scan, an…

This study tests a new ultrasound method to measure bladder function without invasive procedures. Researchers at Mayo Clinic will compare the new technique to standard tests in adults with bladder issues or enlarged prostate. The goal is to see if this painless approach can accur…

This study is testing a new blood test that looks for genetic material from tiny particles called exosomes to diagnose aggressive prostate cancer. The goal is to see if this test can accurately identify men who need a biopsy, avoiding unnecessary procedures. Researchers plan to e…

This phase I/II trial tests a radioactive tracer called 64Cu-GRIP B, which targets granzyme B—a substance released by immune cells. By using PET scans, researchers hope to see immune activity in tumors and predict whether immunotherapy will work. The study involves about 91 adult…

This study is testing whether combining a special PET scan (PSMA-PET) with artificial intelligence can help predict how prostate cancer will behave. Researchers will scan 1,000 men with prostate cancer and use deep learning to find patterns in the images that link to survival and…

This study compares two prostate biopsy techniques to see which one better detects clinically significant prostate cancer. About 592 men with a suspicious MRI lesion will be randomly assigned to receive either targeted plus perilesional biopsy or targeted plus systematic biopsy. …

This study tests a robotic device that helps guide the ultrasound probe during prostate biopsies. The goal is to see if it can improve cancer detection and reduce errors compared to the standard freehand method. About 483 men scheduled for their first prostate biopsy will take pa…

This study follows men who had a negative prostate cancer screening about five years ago. They will undergo a repeat MRI and PSA test to see if any clinically significant prostate cancers have developed. The goal is to learn whether repeat screening is valuable and how often it s…

This study tests a drug called fezolinetant to see if it can reduce hot flashes in men with prostate cancer who are on hormone therapy (androgen deprivation therapy). About 60 men will take either the drug or a placebo daily for 4 weeks. Researchers will track hot flash frequency…

This study tests whether a small device that sends mild electrical pulses through the skin (TENS) can reduce pain during a prostate biopsy. About 140 men will get either a real TENS device or a fake one, along with standard numbing medicine. The goal is to see if TENS makes the p…

This study tests whether a structured nursing program—including patient education, emotional support, and clear communication—can help men feel more resilient and less anxious when undergoing a transrectal prostate biopsy. Around 120 men scheduled for the procedure will receive t…

This study tests a device called the Axonics SNM System, which uses mild electrical pulses to calm the nerves that control the bladder. It is for men with overactive bladder, including those with urgency incontinence or frequent urination. The trial will enroll 150 men and track …

This early study tests whether a steam treatment guided by MRI can safely shrink an enlarged prostate and improve urinary symptoms. About 30 men with moderate-to-severe symptoms who haven't responded well to medication will receive the procedure. Researchers will measure changes …

This trial tests whether a digital program called E-Mergir can improve sexual and mental well-being in men who have survived prostate cancer. Many survivors face lasting sexual difficulties and emotional distress, yet few have access to tailored support. The program, delivered th…

This study tests whether cannabidiol (CBD) can reduce the need for strong painkillers (opioids) in people with end-stage prostate cancer that has spread and no longer responds to standard treatments. About 58 participants will receive either CBD or a placebo three times daily for…

This study tests whether cancer patients can complete a supervised exercise program from home using video calls. The program includes resistance training with dumbbells and aerobic exercise. Researchers want to see if this approach is practical and helps patients maintain functio…

This study tests whether a therapy called Meaning-Centered Psychotherapy for Latinos (MCP-L) can help reduce anxiety and depression in 300 Latino patients with advanced cancer. Participants receive either MCP-L or standard cognitive behavioral therapy over about 3 months. The goa…

This study tests the safety of a temporary implant called iTind, placed for 5-7 days, against the permanent UroLift system for men with enlarged prostate symptoms. About 206 men aged 50 and older will be randomly assigned to one treatment. The main goal is to see which causes few…

This trial tests whether injecting epinephrine into the prostate during a common surgery for enlarged prostates (TURP) can reduce blood loss. Men with prostates between 80 and 100 grams who have not responded to medication are eligible. The study measures bleeding during and afte…

This trial tests whether a structured telemedicine program — including wearable activity monitors, breathing exercises, and remote physiotherapy — can reduce urinary incontinence after radical prostatectomy for localized prostate cancer. Two hundred men scheduled for surgery will…

This trial tests whether adding tadalafil to the standard drug tamsulosin improves urinary symptoms in men with an enlarged prostate (BPH). Ninety men over 45 with moderate-to-severe symptoms will receive either tamsulosin alone or tamsulosin plus a low (2.5 mg) or standard (5 mg…

This study looks at whether group pelvic floor training before HoLEP surgery for an enlarged prostate can help prevent temporary urinary incontinence afterward. Men aged 50 to 90 who are scheduled for HoLEP can join. They will attend at least one group class with a physical thera…

This study tests whether riluzole, a drug already used for ALS, can help cancer survivors who struggle with memory, focus, and mental clarity after treatment — a condition called cancer-related cognitive impairment. Researchers will measure changes in a brain protein called BDNF …

This study tests a new program called Open Door for Cancer (OD-C) designed to help older adults (65+) who have been diagnosed with breast, colorectal, lung, or prostate cancer and are feeling depressed. The program aims to make it easier for them to start mental health care. Rese…

This trial investigates whether a laser surgery called HoLEP, which removes excess prostate tissue to improve urinary symptoms, can improve quality of life when performed before radiation therapy in men with both prostate cancer and bothersome lower urinary tract symptoms. The st…

This early study tests whether a gel called Barrigel can stay unfrozen and protect the rectum during prostate cancer cryoablation (freezing treatment). About 20 men with localized or recurrent prostate cancer will receive the gel before the procedure. The main goal is to see if t…

This trial compares two devices that inflate the abdomen during robotic prostatectomy for prostate cancer: the AirSeal® Insufflation System and the Stryker PneumoClear Insufflator. The goal is to see which one leads to less pain during and after surgery. One hundred men scheduled…

This study tests whether Prospidol, a rectal suppository containing natural ingredients like hyaluronic acid and Boswellia extract, can reduce pain and urinary symptoms in men with chronic prostatitis/chronic pelvic pain syndrome. Forty adult men will use one suppository daily fo…

This study tests whether adding tadalafil (a daily pill for erection problems and enlarged prostate) to standard tamsulosin helps men aged 50+ who suddenly can't urinate due to an enlarged prostate. After a catheter is placed, participants take either tamsulosin plus tadalafil or…

This study is for men with low- to intermediate-risk prostate cancer. It compares giving a lower radiation dose to some parts of the prostate versus the same dose to the whole prostate. The goal is to see if the lower dose reduces short-term urinary side effects. About 54 people …

This study compares two procedures for enlarged prostate: water vapor therapy (Rezum) and a special laser technique that aims to preserve ejaculation. 120 sexually active men aged 50+ with moderate-to-severe symptoms will choose their treatment after counseling. The main goal is …

This study compares two minimally invasive procedures for men with an enlarged prostate: water vapor thermal therapy (Rezum) and ejaculation-sparing surgery. It includes 120 sexually active men aged 50 or older who have moderate-to-severe urinary symptoms. The goal is to see whic…

This study looks at men over 50 with an enlarged prostate who had a sudden inability to urinate and needed a catheter. All were already taking tamsulosin 0.4 mg daily. The trial compares three options over 7 days: staying on the same dose, doubling it, or switching to silodosin. …

This study tests whether a daily CoQ10 supplement (Ralivia) can improve symptoms of benign prostatic hyperplasia (BPH), such as frequent or difficult urination. One hundred men aged 50–80 with moderate-to-severe BPH will receive either the supplement or a placebo for 3 months. Re…

This study tests whether taking omega-3 fish oil capsules and doing simple resistance exercises with elastic bands can help cancer patients maintain muscle mass and strength. It involves 288 adults with various cancers who are at risk of muscle wasting. The goal is to improve phy…

This study looks at whether taking creatine supplements while doing supervised weight training for 12 weeks can help men with prostate cancer who are on hormone therapy (ADT) maintain or improve their muscle mass, strength, and physical function. ADT often causes muscle loss and …

This study tests a web-based program called TEMPO designed to help men with prostate cancer and their caregivers cope with anxiety and improve physical activity. About 376 patient-caregiver pairs will be randomly assigned to use TEMPO or simply monitor their anxiety for 12 weeks.…

This early-stage trial tests a new drug called GB18 in 18-36 cancer patients who are losing weight and appetite due to their illness (cachexia). The drug is given as a shot under the skin. The main goal is to check safety, but researchers will also see if it helps patients gain w…

This study tests a device called FloStent, a small tube placed in the prostate to help urine flow more easily in men with an enlarged prostate (benign prostatic hyperplasia). About 215 men with moderate to severe symptoms will either get the FloStent or a sham procedure where not…

This study compares two different lasers used during surgery for an enlarged prostate (BPH). The goal is to see which laser reduces bleeding time during the operation. About 180 men will take part, and the results will help surgeons choose the best tool for this common procedure.

This study compares a new, ejaculation-sparing version of standard prostate surgery (HoLEP) for men with enlarged prostates. The goal is to relieve urinary symptoms while preserving the ability to ejaculate normally. Researchers will enroll 48 sexually active men and track ejacul…

This study compares three different surgical techniques for men with very large prostates (over 100 mL) who have severe urinary symptoms. Ninety men will be randomly assigned to receive either thulium fiber laser, holmium laser, or bipolar electrosurgery. Researchers will measure…

This study tests whether a daily CoQ10 supplement (Ralivia) can reduce pain and improve quality of life in men with chronic pelvic pain syndrome. One hundred men aged 18–50 will receive either the supplement or a placebo for 3 months. Researchers will measure changes in pain scor…

This study tests a new surgical technique for men with an enlarged prostate who have not gotten relief from medication. The goal is to improve urination while preserving the ability to ejaculate. Sixty sexually active men will be randomly assigned to either the new ejaculation-pr…

This study tests whether applying a powder called ARISTA AH during robotic prostate removal can reduce blood loss and help preserve erectile function. About 362 men with prostate cancer will be randomly assigned to receive the powder or standard care. The goal is to see if the po…

This study tests whether a rectal indomethacin suppository given right after surgery can prevent or reduce bladder discomfort caused by a urinary catheter in men undergoing laparoscopic radical prostatectomy. About 130 participants will be randomly assigned to receive either the …

This study looks at whether adding local anesthesia (numbing medicine) during a prostate biopsy, while patients are already sedated, reduces pain after the procedure. About 800 men will take part. The goal is to see if this simple change can lower pain scores, cut down on painkil…

This study tests whether a high-protein nutrition plan combined with resistance exercises, started weeks before surgery and continued for 24 weeks after, can help older adults with cancer preserve their physical function. The trial enrolls Veterans aged 55 and older with certain …

This study looks at whether saving a small extra artery to the penis during robotic prostate cancer surgery can help men recover erections. About 1 in 3 men have this artery, and the study will use MRI scans to find it before surgery. Researchers will follow 20-40 men for a year …

This pilot study is testing a new way to give radiation for prostate cancer that uses an MRI machine to guide the treatment. The goal is to give a lower dose of radiation to the whole prostate while giving a higher dose only to the main tumor, which may reduce side effects like u…

This early study is testing a new, ultra-minimally invasive procedure for men with benign prostatic hyperplasia (BPH) who have significant urinary symptoms. The treatment uses a balloon catheter guided by ultrasound to gently widen the prostate passage. Only 5 men aged 40 to 80 w…

This pilot study tests whether brodalumab, a drug used for autoimmune conditions like psoriasis, can safely reduce immune-related side effects caused by cancer immunotherapy. About 11 adults with advanced solid tumors who developed these side effects will receive brodalumab injec…

This study tests whether a low to moderate load power training program can improve quality of life, strength, and balance in men with metastatic prostate cancer who are on hormone therapy. About 66 participants will either join a supervised exercise program twice a week for 6 mon…

This study compares two laser surgeries—ThuLEP and HoLEP—for treating enlarged prostate symptoms in men. 150 men will be randomly assigned to one of the two procedures and followed for 12 months. The goal is to see which technique provides better symptom relief, faster recovery, …

This study tests whether two home-based exercise programs—walking or high-intensity cycling—can improve fitness and reduce fatigue in men with metastatic prostate cancer who are starting hormone therapy. Twenty-four participants will exercise at home for 12 weeks, with remote mon…

This study tests whether exercising with others, including some social time, can reduce feelings of loneliness in older men (65+) who have had prostate cancer. 150 participants will be assigned to one of three groups: socially enhanced group exercise, regular group exercise, or e…

This study compares two common surgeries for men with an enlarged prostate causing urinary problems: standard TURP and a newer technique called bipolar enucleation (BEEP). About 120 men with moderate-sized prostates will be randomly assigned to one surgery. Researchers will measu…

This study compares two common surgeries for an enlarged prostate (BPH): a newer laser technique (MoLEP) and a standard electrical procedure (Bi-TURP). About 130 men with moderate to severe symptoms will be randomly assigned to one surgery. The main goal is to see which approach …

This pilot study is testing whether intermittent fasting (with an optional plant-rich diet) is practical and helpful for 30 men with prostate cancer who are receiving hormone therapy (androgen deprivation therapy). The main goal is to see if patients can stick with the diet, not …

This study tests whether a mobile app with educational videos, pelvic floor exercises, and reminders can improve recovery of bladder control and erectile function in men after prostate cancer surgery. About 78 men scheduled for prostate removal will be randomly assigned to either…

This study tests a modified surgery that aims to preserve ejaculation in men over 40 with an enlarged prostate, compared to the standard complete removal of prostate tissue. The goal is to see if the new method can relieve urinary symptoms just as well while avoiding the common s…

This study is testing whether giving a lower dose of radiation in just two sessions can reduce side effects for men with intermediate-risk prostate cancer. All participants will be treated on a special MRI-guided machine (MR-Linac) that adapts the radiation daily. The main goal i…

This study is for men with prostate cancer that has spread to other parts of the body. It compares two different schedules of radiation to the prostate: one given every other day for 2 weeks, and another given once a week for 6 weeks. The goal is to see if the shorter schedule ca…

This study is testing a new robotic system to help surgeons remove extra prostate tissue in men with an enlarged prostate (BPH). The goal is to see if the robot can safely and effectively ease urinary symptoms. About 54 men will take part, and the main focus is on how many surger…

This study tests a telehealth program called ENGAGE for people with stage IV breast, prostate, lung, or colorectal cancer. The program helps manage symptoms like pain, fatigue, and distress that interfere with daily life. About 190 participants will be randomly assigned to ENGAGE…

This phase II trial compares the side effects of two standard treatments for advanced prostate cancer: abiraterone plus prednisone versus darolutamide alone. Researchers will track how many patients experience severe side effects (grade 3 or higher) over the course of treatment. …

This study tests whether a 12-week home-based exercise program can improve heart and lung fitness in men with prostate cancer who are on hormone therapy (androgen deprivation therapy). Sixty men will either follow the exercise program or receive healthy living education. The goal…

This study tests if using a special dye (ICG) during robot-assisted prostate removal helps preserve nerves and improve recovery of bladder control and sexual function. About 400 men with prostate cancer will take part. The goal is to see if the dye leads to better outcomes 12 mon…

This study collects blood or cheek swab samples from 1,100 cancer patients at the National Cancer Institute to analyze genetic differences that may influence how their bodies process cancer treatments. The goal is to understand why some patients experience more side effects or le…

This study looks at whether a special MRI scan (mpMRI) can better monitor prostate cancer in men who choose active surveillance instead of immediate treatment. About 500 men with low-risk prostate cancer will get regular MRIs, biopsies, and blood tests over several years. The goa…

This study collects blood, urine, saliva, and tissue samples from nearly 6,000 people who have or may have cancer, including rare inherited forms. The samples are stored and used for research to understand the genetic and molecular basis of cancer. No new treatment is being teste…

This study uses detailed MRI scans and targeted biopsies to investigate why some prostate cancers come back after radiation therapy. Researchers will follow 300 men who are scheduled for radiation or whose cancer has returned after earlier treatment. The goal is to better underst…

This study looks at the best times to send messages that encourage physical activity to older cancer survivors (65+) who have chronic pain. About 50 participants will wear an activity tracker and rate their pain four times a day using a smartphone app. The goal is to see if certa…

This study is creating a worldwide registry to track how well different surgical treatments work for benign prostatic hyperplasia (BPH), a condition where the prostate gland enlarges and causes urinary problems. Researchers will collect data from 7,500 participants to compare sym…

This study tracks 500 men aged 30-75 who have specific genetic changes linked to prostate cancer but have not been diagnosed. Researchers will monitor their health over time using yearly exams, blood tests, and MRI scans to understand how these genes affect cancer risk. The goal …

This study collects blood and other biospecimens from adults with cancer to analyze immune-suppressing cells and genetic changes. Up to 1,750 participants will provide samples before and after chemotherapy. The goal is to better understand how cancer affects the immune system, bu…

This research project tracks men treated with a technology called High-Intensity Focused Ultrasound (HIFU) for prostate cancer or an enlarged prostate. The goal is to see how well this treatment controls disease and affects urinary and sexual function over 10 to 20 years. By coll…

This study looks at men with advanced prostate cancer that has spread to the bones. Researchers want to see if certain DNA repair problems in the cancer cells make the drug radium-223 work better or worse. The goal is to help doctors choose the best treatment for each patient in …

This pilot study tests whether giving doctors and patients feedback from AI analysis of their consultations can improve how prostate cancer risks are communicated. Men newly diagnosed with localized prostate cancer will have their initial treatment consultations recorded. An AI s…

This study follows 106 men who have had surgery for prostate cancer to see how well they recover bladder control, sexual function, and overall health. Participants will receive standard care plus optional exercise programs. The goal is to better understand recovery timelines and …

This study looks at whether a procedure called leukapheresis can collect more circulating tumor cells (CTCs) from the blood than a standard blood draw in men with metastatic prostate cancer. CTCs are cancer cells that break away from the tumor and travel in the bloodstream. The g…

This study follows 100 men with low- or very low-risk prostate cancer who choose active surveillance instead of immediate treatment. Researchers will use questionnaires, exams, biopsies, and MRIs every 6 months to 2-3 years to monitor disease progression over 5 years. The goal is…

This study follows 1,100 adults with rare urinary tract cancers, such as unusual bladder, kidney, testicular, or penile cancers. Researchers will collect medical records, blood and tumor samples, and imaging over many years to understand how these cancers grow and respond to trea…

This study follows 2,000 men with prostate cancer who have certain gene mutations. Researchers will track their health over many years to see how these genes relate to cancer growth, treatment response, and survival. Participants do not need to visit the hospital regularly; most …

This study is creating a database to track what happens to men with localized prostate cancer who choose cryotherapy (freezing the tumor). Researchers will record side effects and how long it takes for PSA levels to rise again. Up to 1,000 men will be followed over time to gather…

This study collects tissue and blood samples from 1,500 people with prostate or bladder cancer that has come back or spread. Researchers will analyze the samples to find genetic changes and other markers that may explain why some cancers stop responding to treatment. The goal is …

This study looks at how well a short course of hormone therapy (ADT) works in men with high-risk prostate cancer that hasn't spread. Researchers use a special PET/CT scan to measure changes in cancer activity before and after treatment. About 50 men will take part, and they will …

This study collects blood and tissue samples from 2000 people—some with cancer and some without—to create a blinded reference set. Researchers will use these samples to evaluate how well new blood tests can detect many types of cancer early. The goal is to improve the accuracy of…

This study looks at how a man's age, health conditions like diabetes or high blood pressure, and sexual function before surgery affect the return of erections after nerve-sparing robotic prostatectomy for prostate cancer. Researchers will track 300 patients for a year, collecting…

This study looks at how much of the radioactive drug Pluvicto reaches tumors and organs in patients whose kidneys or bone marrow are not working well. About 25 people will be enrolled to check for side effects and safety. The goal is to better understand dosing in these patients,…

This study monitors the safety and effectiveness of darolutamide (Nubeqa) in 600 Korean men with non-metastatic or metastatic hormone-sensitive prostate cancer. Participants receive the drug as part of their normal care and are followed for one year. Researchers track side effect…

This observational study will follow 100 Japanese men with low-volume metastatic hormone-sensitive prostate cancer who are receiving darolutamide plus standard hormone therapy and chemotherapy. Researchers will collect medical records to see how many men achieve very low PSA leve…

This study explores how patients and healthcare providers view the use of genetic risk profiling for prostate cancer in everyday clinical practice. Through interviews, researchers aim to understand the benefits, challenges, and needs associated with receiving and delivering genet…

This study looks at why some older adults with serious conditions like cancer or fractures become vulnerable or frail. Researchers will follow about 1500 patients to find out how common different causes of vulnerability are and how they affect outcomes like survival and quality o…

This trial asks whether five advanced AI models can match the treatment recommendations of expert tumor boards for cancer patients. Using 100 standardized synthetic cases across breast, lung, urological, digestive, and gynecological cancers, each AI and two independent tumor boar…

This study tests whether a new online tool, called BeSpoke, helps men with newly diagnosed localized prostate cancer make better treatment decisions. The tool gives personalized information about different treatments and their likely outcomes. Researchers will compare men who use…

This pilot study tests whether a new type of CT scanner, called photon-counting CT, can clearly show the urethra in prostate cancer patients without inserting a catheter. Currently, catheters are often needed to see the urethra during radiotherapy planning, which can be uncomfort…

This study investigates whether SPECT/CT scans can accurately measure the radiation dose delivered to tumors and healthy organs during 177Lu-PSMA-617 (Pluvicto) therapy for metastatic castration-resistant prostate cancer. Researchers will enroll 60 men scheduled for this treatmen…

This study tests whether a large language model (a type of AI) can accurately stage prostate cancer by reading Chinese PSMA PET/CT reports. Researchers will compare the AI's staging against expert doctors' assessments using thousands of de-identified reports. The goal is to see i…

This observational study uses advanced MRI (DTI fiber tracking) to visualize the urethral internal sphincter ring—a muscle that helps control urine flow—and see how it relates to prostate shape. Researchers will scan men with various prostate conditions, including benign enlargem…

This early-stage study is testing a radioactive imaging agent called 99mTc-PSMA-I&S in 30 men with prostate cancer who are scheduled for lymph node removal surgery. The goal is to see how well this agent can help surgeons detect cancer that has spread to the lymph nodes during th…

This study looks at how men with advanced prostate cancer that no longer responds to hormone therapy are treated in real-world clinics across the United States. Researchers will analyze data from over 17,000 patients to see which therapies are used, in what order, and how long th…

This study looks at real-world data from over 1,000 men with metastatic castration-resistant prostate cancer (mCRPC) who have already received several standard treatments, including hormone therapy, chemotherapy, and a targeted radiation drug called Lu-177 PSMA-617. Researchers w…

This study investigates why Black men are more likely to be diagnosed with and die from prostate cancer compared to White men. Researchers will survey 350 men who are scheduled for prostate removal surgery and review their medical records. The goal is to identify social, structur…

This study follows 700 men with prostate cancer that has spread to up to 10 spots in the body (oligometastatic). All receive radiotherapy to the prostate and to each visible metastasis, along with standard systemic therapy. Researchers collect real-world data from medical records…

This study tracks 270 men with metastatic hormone-sensitive prostate cancer to see how faithfully they take their apalutamide pills over the first year. Researchers will use questionnaires to measure adherence and identify who is at risk of skipping doses. The goal is to learn wh…

This study explores whether a 7-day water-only fast or ketone supplements are safe and doable for men with prostate cancer. The idea is that fasting may change the body's metabolism and boost immune cells to better attack cancer. Researchers will track side effects and how many p…

This study looks at heart-related side effects in older men with advanced prostate cancer treated with enzalutamide or darolutamide. Researchers will analyze existing health records from 3,000 men aged 55 and older to compare rates of heart attacks, strokes, and heart-related dea…

This study tests whether a short video can help more minority patients with prostate cancer join clinical trials. Researchers at LBJ Hospital will show the video to 60 patients and ask them questions before and after. The goal is to find a simple way to make cancer research more …

This study tests an artificial intelligence (AI) tool designed to help doctors and physicists review radiation treatment plans for cancer patients before therapy begins. The AI highlights differences in how providers plan treatments and flags potential warning signs, aiming to re…

This study compares two imaging methods—micro-ultrasound and MRI—for monitoring prostate cancer in men on active surveillance. Researchers will perform biopsies guided by each technique to see which better detects cancer progression. The goal is to determine if micro-ultrasound c…

This study compares spinal anesthesia to general anesthesia in men undergoing open simple prostatectomy for an enlarged prostate. The goal is to see if spinal anesthesia leads to less postoperative bleeding, such as fewer blood transfusions or less need for bladder irrigation. Ei…

This study is looking for certain cells in the blood of people with 9 types of advanced cancers that have spread. Researchers will take one blood sample from each of 450 participants before they start a new treatment. They will use two different lab methods to see if they can fin…

This study looks at why some prostate cancers become resistant to a targeted radiation treatment called 177Lu-PSMA. Researchers will take small tissue samples (biopsies) from tumors in 30 patients before and after therapy. The goal is to find genetic changes that cause resistance…

This study aims to find out if chronic pelvic pain conditions like prostatitis and interstitial cystitis can be inherited. Researchers will collect DNA and urine from 500 participants, including family members, to look for genetic links. The goal is to better understand the cause…

This study is collecting detailed genetic and health information from 500 people with various cancers, including breast, lung, and leukemia. The goal is to create a shared database that helps researchers develop more personalized treatments. Participants provide samples and data,…

This registry gathers real-world information from thousands of men treated with high-intensity focused ultrasound (HIFU) for prostate cancer using the Focal One device. The goal is to monitor safety and track cancer control through routine PSA tests and MRI scans. By collecting d…

This study is looking for better ways to detect prostate cancer early in men who have a high genetic risk. Researchers will test urine samples and PSA levels in 200 men aged 35-70 with certain gene mutations. The goal is to see if these tests can predict aggressive prostate cance…

This study compares a new formulation (AJU-G721) of a drug used for benign prostatic hyperplasia (BPH) to the original version (G721R) in healthy adult men. The goal is to see if the two versions are absorbed and processed by the body in the same way. Participants receive a singl…

This study looks at how the pressure settings on a breathing machine during robot-assisted prostate surgery affect the lungs afterward. Researchers will use lung ultrasound to check for changes in lung health. The goal is to find better ways to set the breathing machine to protec…

This study looks at how much fluid patients should receive during robotic prostate surgery. It compares a standard approach with a more restricted one, using a non-invasive heart monitor to guide decisions. The goal is to see which method keeps tissues better perfused, measured b…

This study looks at whether men with prostate cancer who have hot flashes from hormone therapy will consistently wear a smartwatch to track their symptoms. For 4 weeks, 18 participants will wear the watch, log hot flashes by pressing a button, and complete daily surveys. The goal…

This study is collecting prostate cancer tissue from 16 men with metastatic prostate cancer to analyze the tumor microenvironment—the cells and structures around the tumor. Researchers will use advanced genetic and molecular tests to understand how the immune system interacts wit…

This study is figuring out what normal PSA levels are for trans women and non-binary people who have a prostate. Researchers will measure PSA in 500 volunteers aged 40 and older who are on hormones or have had lower surgery. The goal is to help doctors better detect prostate canc…

This study is testing whether a new genetic test (called PCAI ImmunoScore) can predict how well men with high-risk prostate cancer will respond to the drug darolutamide before surgery. About 100 participants will take darolutamide for 3-4 months, then have their prostate removed.…

This study is a registry that collects information from 1,000 men with prostate cancer who receive focal therapy using high-intensity focused ultrasound (HIFU) or irreversible electroporation (IRE). No new treatment is given—researchers simply record patient details, disease feat…

This study compares three different blood tests (CellSearch, Parsortix, and SmartCatch) to see which one best detects circulating tumor cells in patients with metastatic breast or prostate cancer. Researchers will take blood samples from 54 patients before they start a new treatm…

This study follows 80 men aged 65 and older with prostate cancer in Ireland. Researchers will measure frailty, daily functioning, and quality of life over 12 months. The goal is to see how well current frailty screening tools predict health outcomes, helping doctors tailor care f…

This study follows men with low-risk prostate cancer who have chosen active surveillance—monitoring the cancer over time rather than treating it right away. Researchers will collect data for years to learn which signs predict that the cancer may become aggressive. The goal is to …

This study looks at men with urinary retention who need a catheter before having prostate laser surgery (HoLEP, ThuLEP, or ThuFLEP). Researchers want to see if the length of time with a catheter affects how well the surgery works. They will measure changes in urinary symptoms, fl…

This study follows 837 men with high-risk prostate cancer who choose either robot-assisted surgery or radiation therapy (with or without hormone therapy). Researchers will compare quality of life, side effects, and cancer control over time. The goal is to help patients and doctor…

This study is developing an AI system that tracks tumors and organs during radiation therapy without needing physical markers. Researchers will use existing patient data to train and test the AI. If it works, it could help doctors target radiation more accurately. The study invol…

This study tests a new tool called TRTRM that predicts which older cancer patients are at high risk for severe side effects from treatment. Researchers will use the tool to adjust drug doses and monitoring for patients aged 65 and older with solid tumors. The goal is to see if th…

This study tests whether a network of peer genetic coaches can help African American men with metastatic prostate cancer overcome barriers to genetic testing. The coaches are trained to provide education, address concerns, and guide men through the testing process. The goal is to…

This study aims to validate a gene test that identifies oxygen-starved (hypoxic) tumours in bladder and prostate cancer patients. About 30 participants will provide tumour samples and blood, and some will have MRI scans. The goal is to see if this test can help doctors choose mor…

This study is for people with advanced cancers who are taking long-term targeted treatments. Researchers want to learn about their experiences through interviews. The goal is to find better ways to support these patients. The study is currently recruiting 75 participants.

This study is testing whether a website with a virtual community health educator can help Black and Hispanic cancer patients in Florida learn about and sign up for clinical trials. About 350 adults will be randomly assigned to either a standard information portal or one with a vi…

This study looks at whether a specific gut bacterium, Akkermansia muciniphila, can predict how well men with advanced prostate cancer respond to a common hormone therapy (abiraterone acetate). Researchers will collect stool and blood samples from 52 men over three months to track…

This study interviews 24 men with prostate cancer to learn how they feel about breast-related side effects, such as gynecomastia (enlarged breasts), from treatment. The goal is to understand what matters most to patients when choosing therapies. Results will help design a future …

This study is testing whether a special type of scan called PSMA PET can better monitor how prostate cancer responds to treatment. Researchers will scan 110 men with high-risk prostate cancer before and after treatment to see if changes in the scan match standard measures like PS…

This study is testing whether an artificial intelligence (AI) system can automatically measure the amount of cancer seen on PSMA PET-CT scans in 1,500 men with prostate cancer. The AI will calculate tumor volume and uptake, and researchers will see if these measurements can predi…

This study compares three surgical methods for removing the prostate in men with prostate cancer: robot-assisted laparoscopy, standard laparoscopy, and open surgery. Researchers will track urinary and erectile function before and after surgery in 2,000 participants. The goal is t…

This study uses online surveys to learn about the real-life experiences of people diagnosed with cancer and their caregivers. Researchers want to understand the emotional, physical, social, and financial challenges they face. The goal is to use this information to improve support…

This study aims to describe the characteristics of prostate cancer in Algeria, including patient demographics, symptoms, diagnosis methods, and treatments. Researchers will collect data from 2,000 men aged 19 and older with confirmed prostate cancer. The goal is to better underst…

This study looks at whether watching a short educational video after HoLEP prostate surgery helps patients manage their recovery at home and reduces the need to call or visit the doctor. About 114 adults having the procedure will be randomly assigned to either watch the video or …

This study is creating and testing a simple educational tool to help Black or African American men with metastatic prostate cancer understand genetic testing for their tumors. The goal is to make counseling fairer and easier to use. About 80 men will take part, first giving feedb…

This study looks at whether giving men with low-risk prostate cancer two extra tests—a genomic test (GPS) and a special MRI—helps them stick with active surveillance (monitoring instead of immediate treatment). Researchers will track 222 men for 18 months to see if these tests im…

This study is testing whether two types of PET scans can better detect where prostate cancer has spread in the body. About 300 men with prostate cancer that is getting worse will receive injections of a radioactive tracer and then be scanned. The goal is to see if these scans are…

This study follows 500 men who had their prostate removed for cancer. Researchers check PSA levels soon after surgery to see if they can predict if the cancer will come back or spread. No new treatments are given—just standard care and observation.

This study follows 64 men with localized prostate cancer who undergo laparoscopic radical prostatectomy (keyhole surgery to remove the prostate). The goal is to track any complications that occur from the day of surgery up to 30 days later. By understanding how often problems hap…

This study looks at how SPECT imaging can help doctors measure the amount of radiation reaching healthy organs during certain cancer treatments. About 80 adults with advanced prostate or other cancers will get extra SPECT scans before and after their standard radiation therapy. T…

This study compares regular MRI scans to standard care for men with low- to medium-risk prostate cancer who choose active surveillance (monitoring instead of immediate treatment). The goal is to see if MRIs can detect cancer progression earlier and more accurately, potentially re…

This study aims to see if specially trained radiographers can make decisions about prostate MRI scans as well as radiologists. The goal is to reduce the need for contrast injections and extra scans, making care faster and more efficient. The study will involve 1600 patients and c…

This study looks at how the head-down position and gas used during robotic prostate surgery affect pressure inside the eye. Researchers will measure eye pressure with a simple ultrasound in 50 men having either robotic or open prostate surgery. The goal is to understand these cha…

This study is testing a new algorithm that uses a liquid biopsy (a simple blood test) to find HRR gene mutations in patients with metastatic prostate cancer. It is for patients whose tumor tissue is not available or is inadequate for standard testing. The goal is to see if this m…

This study tests whether a computer-generated character (PERLA) can effectively educate cancer patients about genetic testing, compared to a human genetics counselor. Researchers will enroll 800 people with certain cancers, including breast, ovarian, pancreatic, and prostate canc…

This study looks at why some prostate cancers stop responding to a type of targeted radiation therapy called PSMA radioligand therapy. Researchers will use scans and tumor biopsies from 125 people starting this treatment to measure radiation doses and check gene activity linked t…

This study is testing whether a special type of PET scan (PSMA PET) can predict how prostate cancer will progress in people who are newly diagnosed and have not yet had any treatment. Researchers will follow 1000 participants for at least 2 years to see if the scan results can fo…

This study is collecting blood, urine, tissue samples, and health information from 300 men with advanced prostate cancer. Researchers hope to build a resource that will help them learn more about the disease and improve future care. Participants will not receive any experimental …

This study looks at how to help veterans with advanced prostate cancer make informed decisions about precision oncology tests, which use genetic information to guide cancer care. Researchers will develop and test a decision support tool to reduce confusion and address racial gaps…

This study is a large registry that will follow about 8,000 cancer patients who receive radiation therapy using a special machine called an MR-Linac, which combines an MRI scanner with a radiation beam. The goal is to learn how well this technology works for different cancers, in…

This study is creating a large registry of 1,500 men with newly diagnosed prostate cancer. Researchers will track their health, side effects, and quality of life over time to better understand how different treatments affect patients. The goal is to build a platform for future st…

This study looks at tumor samples from 150 Native American patients with prostate cancer. Researchers want to find genetic differences that may affect how the cancer grows and responds to treatment. The goal is to learn more so that future care can be better tailored for this gro…

This study is testing new MRI techniques to see if they can detect prostate cancer better than current scans. Researchers will compare different mathematical models of tissue structure with detailed lab analysis of removed prostate tissue. The goal is to improve diagnosis without…