Nephrology & urology
Kidney & urinary clinical trials
Kidney disease and conditions of the bladder and urinary tract. We’re tracking 4,504 recruiting studies in this area right now.
By phase
- Not applicable2,821
- Phase 2564
- Phase 1366
- Phase 3271
- Phase 1/Phase 2230
- Phase 4194
- Phase 2/Phase 358
Top conditions
- Prostate Cancer651
- Bladder Cancer191
- Acute Kidney Injury136
- Chronic Kidney Diseases131
- Breast Cancer104
- Chronic Kidney Disease104
- Renal Cell Carcinoma80
- Urinary Incontinence64
- Colorectal Cancer60
- Kidney Cancer60
- Ovarian Cancer60
- Lung Cancer55
- Lupus Nephritis54
- Cancer51
- Melanoma50
- Benign Prostatic Hyperplasia48
- Prostate Cancer (Adenocarcinoma)46
- Renal Cancer46
Leading sponsors
- Mayo Clinic62
- National Cancer Institute (NCI)45
- Peking University First Hospital38
- M.D. Anderson Cancer Center36
- Novartis Pharmaceuticals35
- Chinese University of Hong Kong34
- AstraZeneca30
- Memorial Sloan Kettering Cancer Center29
- Assistance Publique - Hôpitaux de Paris28
- University of California, San Francisco28
Where studies are running
- California350
- Alabama112
- Arizona103
- Florida97
- New York95
- Maryland91
- Texas91
- Massachusetts88
- Illinois66
- Ohio48
Recruiting studies4,504 total
- NCT05919264RecruitingPhase 1/Phase 2
FOG-001 for advanced solid tumors with certain gene changes
This trial tests a new drug, FOG-001, alone or with other treatments, for people with advanced solid tumors that have specific changes in the WNT pathway genes. It aims to see if the drug can shrink tumors or slow their growth.
Phoenix, ArizonaAges 18 years+ - NCT07723378Recruiting
Steam therapy for enlarged prostate: a study
This study tests a minimally invasive steam treatment for an enlarged prostate. It may help men with moderate to severe urinary symptoms who have not had prior prostate surgery.
MoscowAges 18–85 - NCT07711314RecruitingPhase 2
Rezvilutamide after prostate removal for high-risk cancer
This trial tests if a daily pill called Rezvilutamide can prevent prostate cancer from returning in men who had their prostate removed and are at high risk of recurrence. It is for men who cannot or choose not to have radiation therapy.
Nanjing, JiangsuAges 18–75 - NCT07723248RecruitingPhase 3
Oral Rinzimetostat for Advanced Prostate Cancer After Abiraterone
This study tests an experimental pill called rinzimetostat (ORIC-944) for men with advanced prostate cancer that has spread and stopped responding to abiraterone. It may offer a new option if you have not had many other treatments yet.
Charlotte, North CarolinaAges 18 years+ - NCT07721935Recruiting
AI tool for urological disease diagnosis and treatment
This trial is testing an artificial intelligence (AI) system that helps doctors diagnose and treat urological conditions like urinary stones, prostate cancer, or bladder cancer. It looks at your medical records, scans, and surgical videos to improve care.
Guangzhou, GuangdongAges Any age - NCT05011383RecruitingPhase 2
High dose testosterone for prostate cancer with ATM, CDK12, or CHEK2 changes
This trial is testing whether high doses of testosterone can help treat advanced prostate cancer in men who have a specific genetic change (ATM, CDK12, or CHEK2). It is for patients whose cancer has stopped responding to current hormone therapies.
Aurora, ColoradoAges 18 years+ - NCT07722884Recruiting
Tamsulosin alone or with tadalafil for enlarged prostate symptoms
This study tests whether taking tadalafil (at 2.5 mg or 5 mg) along with tamsulosin is better for treating urinary symptoms caused by an enlarged prostate than taking tamsulosin alone. It aims to find the best dose combination to improve your quality of life.
Cairo, Cairo GovernorateAges 45 years+ - NCT07101809Recruiting
Comparing two ways to remove kidney stones
This study compares a standard kidney stone removal procedure (ureteroscopy with laser) to a newer suction-based technology. If you have a kidney stone that needs surgery, this trial may help your doctor find the best way to remove it.
Birmingham, AlabamaAges 18 years+ - NCT07710508Enrolling by invitation
Incontinence in athletes vs. non-athletes
This study looks at how often people have bladder control problems. It compares people who do high-impact sports, people who exercise moderately, and people who don't exercise much. The goal is to see if sport type affects incontinence.
Valencia, ValenciaAges 18–35 - NCT05457972RecruitingPhase 4
Using vaginal estrogen to support breastfeeding after delivery
This study tests whether using estrogen placed in the vagina after childbirth can help breastfeeding or milk pumping go more smoothly. It’s aimed at people who are at least 6 weeks postpartum and plan to breastfeed or pump.
Cleveland, OhioAges 18–50 - NCT06921720Recruiting
Phosphate diabetes muscle study using phosphorus scan
This study uses a special MRI scan to look at phosphorus levels in the muscles of people with phosphate diabetes (a condition where the body loses too much phosphate through the kidneys). It aims to better understand how this condition affects muscles and may help guide future treatments.
BronAges 10 years+ - NCT06942104RecruitingPhase 1
New imaging agent for advanced solid tumors
This trial tests a new imaging agent (18F-TRX) to see if it can better detect cancer spread in people with advanced solid tumors. It is designed for patients with specific cancers like high-grade brain tumors, advanced kidney cancer, or prostate cancer that has stopped responding to hormone therapy.
San Francisco, CaliforniaAges 18 years+ - NCT07719361RecruitingPhase 1
New drug for advanced, treatment-resistant prostate cancer
This study tests an experimental drug for men whose prostate cancer has spread and stopped responding to standard hormone therapies. It may be an option if your PSA is rising despite treatment with drugs like enzalutamide or abiraterone.
Los Angeles, CaliforniaAges 18 years+ - NCT07201129RecruitingPhase 3
Cenerimod for Active Lupus Nephritis
This trial tests if an investigational drug called cenerimod can safely and effectively treat active lupus nephritis when added to your regular lupus medications. It's for people with recent kidney biopsy showing active lupus kidney disease and high protein in urine.
Doral, FloridaAges 18–75 - NCT07221604Recruiting
Goal-setting for advanced kidney disease
This trial tests a program that helps patients with advanced kidney disease, their families, and their doctors work together to set care goals. The program aims to improve communication and quality of life.
Keene, New HampshireAges 18 years+ - NCT04789148RecruitingPhase 1
Nasal oxytocin trial for people with hormone deficiency
This early-phase study tests whether a spray of oxytocin in the nose can be given safely and may affect symptoms in people with arginine-vasopressin deficiency. You might qualify if your hormone levels are stable and you can safely take the nasal study medicine during the study period.
Boston, MassachusettsAges 18 years+ - NCT06238713Recruiting
New vs. standard robotic prostate surgery for early cancer
This study compares two ways of doing robot‑assisted prostate removal surgery. It aims to see if a newer, less invasive method through a single small cut is as safe and effective as the standard method. If you have early‑stage prostate cancer and are eligible, you could help improve surgical recovery.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06810622Recruiting
NAVIGATE Kidney: Reducing Kidney Health Disparities
This study is testing a program called NAVIGATE Kidney that aims to improve kidney health and reduce racial or ethnic gaps in care. It is for adults with advanced kidney disease (eGFR 15-29) who are not yet on dialysis or had a transplant, and it involves education and support to help manage their condition.
Denver, ColoradoAges 18–75 - NCT07718997RecruitingPhase 1
Social skills training for people with sex chromosome differences
This trial tests a social management training program for adults with sex chromosome aneuploidies (SCA). The goal is to see if it can help improve social skills and daily life. It is a small feasibility study to prepare for larger future trials.
OsloAges 16–65 - NCT07719140RecruitingPhase 4
Lower steroid dose study for children with lupus nephritis
This trial tests whether a lower starting dose of steroids can control kidney inflammation in children with lupus nephritis. It aims to reduce side effects while still treating the disease effectively.
Beijing, Beijing MunicipalityAges 6–18 - NCT06972069RecruitingEarly Phase 1
Building tolerance to a new kidney with Sip-Tego
This study tests a new combination of medicines (Sip-Tego) to help your body accept a living donor kidney without needing lifelong anti-rejection drugs. It is for people with advanced kidney failure who are getting a first or second transplant.
Boston, MassachusettsAges 18–65 - NCT07720284RecruitingPhase 3
Testing new drugs for high-risk bladder cancer after surgery
This trial tests a new combination of drugs (Dato-DXd plus rilvegostomig) against standard treatments for people with high-risk, muscle-invasive bladder cancer that has been surgically removed. The goal is to see if the new treatment reduces the chance of the cancer coming back.
Hot Springs, ArkansasAges 18 years+ - NCT07718464Recruiting
AKI risk test for children in the ICU
This study tests a new way to find children in the pediatric ICU who are at risk for serious kidney injury early, so doctors can start treatment sooner. Your child's kidney stress markers will be checked from a blood or urine sample.
Cincinnati, OhioAges Any age - NCT07634666Recruiting
Heart Safety Monitoring During Urologic Cancer Surgery
This study tracks heart health before and after major surgery for prostate or kidney cancer in older adults. Researchers want to predict which patients might experience heart problems after surgery so they can provide better care.
SeoulAges 60 years+
Common questions
- How many kidney & urinary clinical trials are recruiting?
- Clin2 is tracking 4,504 recruiting nephrology & urology studies from the U.S. registry right now, out of 7,162 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.