Nephrology & urology
Kidney & urinary clinical trials
Kidney disease and conditions of the bladder and urinary tract. We’re tracking 4,514 recruiting studies in this area right now.
By phase
- Not applicable2,826
- Phase 2565
- Phase 1366
- Phase 3272
- Phase 1/Phase 2230
- Phase 4196
- Phase 2/Phase 359
Top conditions
- Prostate Cancer654
- Bladder Cancer190
- Acute Kidney Injury137
- Chronic Kidney Diseases131
- Breast Cancer105
- Chronic Kidney Disease105
- Renal Cell Carcinoma81
- Urinary Incontinence63
- Kidney Cancer60
- Colorectal Cancer58
- Ovarian Cancer58
- Lung Cancer54
- Lupus Nephritis53
- Cancer51
- Melanoma50
- Benign Prostatic Hyperplasia48
- Head and Neck Cancer46
- Prostate Cancer (Adenocarcinoma)46
Leading sponsors
- Mayo Clinic63
- National Cancer Institute (NCI)46
- Peking University First Hospital38
- M.D. Anderson Cancer Center36
- Chinese University of Hong Kong34
- Novartis Pharmaceuticals34
- AstraZeneca30
- Memorial Sloan Kettering Cancer Center29
- Assistance Publique - Hôpitaux de Paris28
- University of California, San Francisco28
Where studies are running
- California350
- Alabama111
- Arizona103
- Florida98
- New York96
- Texas92
- Maryland90
- Massachusetts88
- Illinois66
- Minnesota47
Recruiting studies4,514 total
- NCT07645391Recruiting
Early Detection Program for Men at High Genetic Risk for Prostate Cancer
This study aims to find prostate cancer early in men who have a genetic predisposition (inherited genetic mutations or strong family history) that puts them at higher risk. The goal is to detect it sooner, when treatment may be more effective.
Ann Arbor, MichiganAges 35–70 - NCT07645872Recruiting
Collecting Data From Prostate Cancer Patients Treated With Focal One
This study gathers information from patients who are being treated for prostate cancer using a machine called Focal One, which uses focused ultrasound to target cancer cells. The goal is to collect real-world data about how the treatment works and its effects.
Aix-en-ProvenceAges Any age - NCT07646145RecruitingPhase 2
Disitamab Vedotin Plus Mitomycin C for HER2-Positive Bladder Cancer
This trial tests a combination of two medications—disitamab vedotin (a targeted therapy) and mitomycin C (a chemotherapy)—for people with early-stage bladder cancer that has a specific protein called HER2. The goal is to prevent cancer from coming back after surgery in people who cannot or will not receive BCG treatment.
Taiyuan, ShanxiAges 18 years+ - NCT07648888Recruiting
Water Vapor Therapy Versus Bipolar Surgery for Enlarged Prostate
This trial compares two minimally invasive surgical treatments for benign prostatic hyperplasia (an enlarged prostate that causes urinary problems). Both approaches aim to relieve urinary symptoms while preserving your ability to ejaculate normally.
Banī Suwayf, Beni Suweif GovernorateAges 50 years+ - NCT07648875Recruiting
Water Vapor vs. Laser Surgery for Enlarged Prostate
This trial compares two minimally invasive surgical procedures for an enlarged prostate that causes urinary problems. Both procedures aim to improve urinary flow while preserving your ability to ejaculate normally.
Banī Suwayf, Beni Suweif GovernorateAges 50 years+ - NCT07650955Recruiting
Two surgery approaches for enlarged veins affecting fertility
This trial compares two different surgical techniques to treat bilateral varicocele (enlarged veins in the scrotum) that may be causing infertility. The goal is to see which approach works better and causes fewer complications.
Banī Suwayf, Beni Suweif GovernorateAges 18–45 - NCT07650968RecruitingPhase 4
Prostate Medication Adjustment After Sudden Inability to Urinate
This trial tests whether increasing your prostate medication (tamsulosin) or switching to a different medication (silodosin) helps you urinate normally again after a sudden blockage caused by an enlarged prostate. The goal is to help you avoid long-term catheter use.
Banī Suwayf, Beni Suweif GovernorateAges 50 years+ - NCT07654413RecruitingPhase 4
Tamsulosin with or without tadalafil for catheter removal after urinary retention
This trial tests whether adding tadalafil to tamsulosin helps men pass a catheter removal test after a first-time urinary blockage caused by an enlarged prostate. The goal is to find which treatment works best to avoid needing a catheter again.
Banī Suwayf, Beni Suweif GovernorateAges 50 years+ - NCT07655050Recruiting
Antibiotic wash during kidney stone surgery
This study tests whether washing the urinary tract with antibiotics during kidney stone surgery can help prevent infections. It's for people scheduled for a procedure called RIRS to remove kidney stones.
Çorum, ÇorumAges 18 years+ - NCT07656168Recruiting
Testing a new blood filter to improve quality of life in kidney failure
This trial tests whether adding a special filter called pHA130 to your regular dialysis treatments can better remove certain waste products from your blood and improve your quality of life. It's for people who have been on dialysis for at least 3 months and meet a few health requirements.
BeijingAges 18 years+ - NCT07657286Recruiting
Exercise and inflammation in diabetic kidney disease
This trial tests whether exercise can help people with diabetes and chronic kidney disease by reducing inflammation and stress in the body. It may show if a workout program can improve overall health.
CairoAges 36–58 - NCT07657325Recruiting
Toripalimab for high-risk kidney cancer that has been removed
This trial tests whether the drug toripalimab can prevent kidney cancer from coming back in people who have had their kidney and any visible metastases surgically removed. It focuses on patients with high-risk features or who had some metastatic spots taken out completely.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT07661641RecruitingPhase 1
Study of new radioactive treatments for GRPR-positive tumors
This early-phase study tests two new radioactive treatments (lutetium-177 and actinium-225) together with a guided imaging agent in people with GRPR-positive solid tumors (including prostate, breast, or colorectal cancers). The goal is to see if these treatments can shrink tumors that have stopped responding to standard therapies.
Melbourne N., VictoriaAges 18 years+ - NCT07669584RecruitingPhase 2/Phase 3
Testing PKB171 for mild male infertility in couples
This study tests a new oral medication (PKB171) compared to a placebo for couples who have mild male infertility and have not tried IVF/ICSI before. The goal is to see if PKB171 can help them conceive naturally.
Pamplona, NavarreAges 18–38 - NCT07670520Recruiting
Acute Kidney Injury Care Transitions Study
This study helps improve care for people with moderate to severe acute kidney injury when they leave the hospital. It tests a program to make sure patients get the right follow-up once they go home.
Mankato, MinnesotaAges 18 years+ - NCT07672119Recruiting
Heart risks in older men on enzalutamide or darolutamide
This study looks at heart-related risks in older men with advanced prostate cancer who are taking enzalutamide or darolutamide. It may help doctors better understand how to manage heart health during treatment.
Whippany, New JerseyAges 55 years+ - NCT07662889Enrolling by invitation
Comparing two types of dialysis for kidney failure
This trial compares a newer type of dialysis called hemodiafiltration with standard hemodialysis to see if it improves certain health measures in people with end-stage kidney disease. It may help determine which method works better for long-term treatment.
Lahore, Punjab ProvinceAges 18–70 - NCT07653321Enrolling by invitation
Kidney injury in critically ill patients
This study looks at acute kidney injury in patients who are very sick in the intensive care unit (ICU). It may help doctors better understand and manage kidney problems in these patients.
BeijingAges 18 years+ - NCT07646340Enrolling by invitation
Pelvic Floor and Sexual Health After Childbirth Injury
This study follows women who experienced anal sphincter injury during childbirth at a Finnish hospital between 2009 and 2021. Researchers want to understand how this injury affects pelvic floor function and sexual health over time, and what treatments or support help most.
TampereAges 18 years+ - NCT07642063Enrolling by invitation
Comparing surgical techniques for enlarged prostate laser treatment
This trial tests two different surgical approaches using a laser to treat an enlarged prostate. The study compares whether one technique reduces complications and improves outcomes better than the other.
TantaAges 50–80 - NCT07639580Enrolling by invitation
Urinary Leaks and Energy in Professional Dancers
This study looks at how urinary incontinence (accidental leakage) and low energy affect professional and student dancers. Researchers want to understand these issues better in people who dance at a high level.
SienaAges 18 years+ - NCT07603466Enrolling by invitationPhase 4
Two drugs combined to treat Cushing's disease
This trial tests whether taking two medications together—osilodrostat and cabergoline—can help control Cushing's disease by lowering excess cortisol levels. Cushing's disease is caused by a pituitary tumor that makes too much of a hormone called ACTH, which drives cortisol overproduction.
BasraAges 18–70 - NCT07583160Enrolling by invitationPhase 1
YS247 Vaccine for Advanced Prostate Cancer
This trial tests a personalized cancer vaccine (YS247) designed to train your immune system to recognize and fight your prostate cancer. It may help slow or stop cancer growth in men whose cancer has spread and stopped responding to standard hormone treatments.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07557901Enrolling by invitation
Antibiotics to prevent infection after prostate biopsy
This study tests whether taking antibiotics before a prostate biopsy (a needle procedure to check for cancer) reduces infections. You would receive either standard care or a specific antibiotic plan, and researchers will track any infections that develop.
Banská BystricaAges Any age
Common questions
- How many kidney & urinary clinical trials are recruiting?
- Clin2 is tracking 4,514 recruiting nephrology & urology studies from the U.S. registry right now, out of 7,211 we cover in this area in total.
- What does “Kidney & urinary” cover here?
- Kidney disease and conditions of the bladder and urinary tract. We group each study into kidney & urinary based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a kidney & urinary trial near me?
- Use the search to filter kidney & urinary studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
- Cancer
- Brain & nervous system
- Heart & circulation
- Hormones & metabolism
- Mental health
- Digestive system
- Lungs & breathing
- Immune system & allergy
- Women’s health & pregnancy
- Skin
- Blood & lymphatic
- Infections
- Genetic & congenital
- Bones, joints & muscles
- Pain
- Injuries & trauma
- Mouth & dental
- Eyes & vision
- Ear, nose & throat
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.