Nephrology & urology
Kidney & urinary clinical trials
Kidney disease and conditions of the bladder and urinary tract. We’re tracking 4,387 recruiting studies in this area right now.
By phase
- Not applicable2,710
- Phase 2569
- Phase 1367
- Phase 3266
- Phase 1/Phase 2227
- Phase 4192
- Phase 2/Phase 356
Top conditions
- Prostate Cancer645
- Bladder Cancer186
- Acute Kidney Injury133
- Chronic Kidney Diseases123
- Chronic Kidney Disease107
- Breast Cancer105
- Renal Cell Carcinoma80
- Urinary Incontinence60
- Kidney Cancer59
- Colorectal Cancer58
- Ovarian Cancer57
- Lung Cancer51
- Cancer48
- Lupus Nephritis48
- Melanoma48
- Metastatic Prostate Cancer47
- Head and Neck Cancer46
- Prostate Cancer (Adenocarcinoma)45
Leading sponsors
- Mayo Clinic64
- National Cancer Institute (NCI)48
- Peking University First Hospital39
- M.D. Anderson Cancer Center36
- Novartis Pharmaceuticals34
- Chinese University of Hong Kong33
- AstraZeneca29
- IRCCS Azienda Ospedaliero-Universitaria di Bologna29
- Memorial Sloan Kettering Cancer Center29
- Assistance Publique - Hôpitaux de Paris27
Where studies are running
- California359
- Arizona109
- Alabama107
- Florida95
- New York95
- Maryland91
- Texas91
- Massachusetts89
- Illinois66
- Minnesota50
Recruiting studies4,387 total
- NCT07548476Recruiting
Acupuncture and exercise for nerve pain from cancer treatment
This study tests whether adding acupuncture and exercise can help prevent or reduce nerve pain, numbness, or tingling caused by a cancer treatment called EV-Pembro (a drug combination for bladder cancer). It may help you stay active and feel better during treatment.
Boston, MassachusettsAges 18 years+ - NCT07550790Recruiting
Preventing kidney injury during heart failure imaging scans
This study tests whether a specific water-based medication can prevent kidney damage when patients with acute heart failure need a CT scan with contrast dye. The trial focuses on people with mild-to-moderate kidney problems who are hospitalized for fluid buildup in the heart.
Seongnam-si, Gyeonggi-doAges 20 years+ - NCT07548164RecruitingPhase 3
Radiation Boost Methods for Intermediate-Risk Prostate Cancer
This trial compares two different ways to give focused radiation to the prostate in men with intermediate-risk prostate cancer. The goal is to see which approach works better and is safer for patients.
Basking Ridge, New JerseyAges Any age - NCT07549243Recruiting
Ear Nerve Stimulation to Protect Kidneys During Heart Surgery
This trial tests whether gentle electrical stimulation applied to your ear can help protect your kidneys during heart surgery that uses a heart-lung machine. Kidney damage after this type of surgery is common, and researchers want to see if this non-invasive stimulation can prevent it.
Hangzhou, ZhejiangAges 18 years+ - NCT07545694Recruiting
Bladder Drug Study for Cancer Patients Undergoing Surgery
This study tests how certain drugs affecting the endocannabinoid system (a natural body signaling pathway) affect bladder muscle function in people with bladder cancer who are preparing for or undergoing surgery. Researchers hope this research will help preserve bladder function during cancer treatment.
RomeAges 18 years+ - NCT07547878Enrolling by invitationPhase 4
Starting four kidney-protective medicines together for type 2 diabetes
This study looks at whether starting four recommended medications all at once—instead of one by one—is safe and better for protecting the kidneys in people with type 2 diabetes and early kidney damage. You would receive all four medicines together and be closely monitored by the study team.
Temple, TexasAges 18–84 - NCT07550985Recruiting
Probe compression after prostate biopsy to reduce complications
This study tests whether applying routine probe compression after a transrectal prostate biopsy can reduce bleeding and infection complications. It may help improve recovery and safety for men undergoing their first prostate biopsy.
Seoul, SeoulAges 18 years+ - NCT07547098Recruiting
Heart, Kidney, and Metabolism Health Long-Term Study
This research study tracks patients with heart disease, kidney disease, or metabolic conditions (like diabetes) over time to understand how these conditions connect and affect long-term health. By collecting medical records and health information, researchers aim to predict outcomes and improve care.
Fuzhou, FujianAges 18–80 - NCT07544667Recruiting
Poly-L-Lactic Acid Injections for Vaginal Tissue Support
This trial tests whether injections of a biocompatible filler (Poly-L-Lactic Acid, also called Sculptra) can help reduce bulging or heaviness in the vaginal area caused by pelvic organ prolapse. The filler is designed to strengthen vaginal tissue and may improve symptoms without surgery.
Durham, North CarolinaAges 21 years+ - NCT07544524Recruiting
Plant-Based Diet for Kidney Disease in Asian Adults
This study tests whether eating mostly plants (with some animal products) can safely help people with moderate kidney disease. Researchers will compare this diet to a standard kidney-friendly diet and see how it affects kidney function and overall health.
SingaporeAges 21–79 - NCT06737016RecruitingPhase 3
Testing tamsulosin for children with posterior urethral valve
This trial tests if tamsulosin, a medicine that relaxes muscles in the bladder and prostate, can help children with a condition called posterior urethral valve. It aims to improve how the bladder works and reduce urinary problems.
Al Mansurah, Dakahlia GovernorateAges Up to 12 years - NCT06728228Recruiting
Amnioinfusion for fetal kidney failure
This trial is testing whether adding fluid back into the womb (amnioinfusion) can help babies whose kidneys are not working and who have no amniotic fluid early in pregnancy. It may improve the baby's chances of survival and lung development.
Dallas, TexasAges Any age - NCT06551311Recruiting
Cycling exercise for chronic kidney disease
This study tests whether a special type of cycling exercise (eccentric cycling) is safe and helpful for people with moderate to severe chronic kidney disease (CKD) or who are on dialysis. The goal is to improve fitness and overall health.
Tainan, TaiwanAges 55–85 - NCT06750575Recruiting
Study of furosemide on toxin removal in chronic kidney disease
This study tests whether the water pill furosemide can help remove certain toxins from the blood in people with chronic kidney disease (CKD stages 3-5) who are starting this medicine as part of their regular care.
Utrecht, UtrechtAges 18 years+ - NCT07540273Recruiting
Home nerve stimulation for overactive bladder
This trial tests whether a portable electrical stimulation device worn on the ankle can help reduce overactive bladder symptoms like frequent urination and urgency. The device is used at home or at work, and researchers want to see if it works and is safe for everyday use.
Istanbul, IstanbulAges 18–65 - NCT06750419RecruitingPhase 3
Imaging test for clear cell kidney cancer before surgery
This study tests a special imaging agent (89Zr-TLX250) to help doctors see clear cell kidney cancer during PET/CT scans. It is for people in China who have a single small kidney mass and are already scheduled for surgery to remove it.
BeijingAges 18 years+ - NCT07536269RecruitingPhase 2
Safety study of crinecerfont for very young children with CAH
This study tests a new medicine called crinecerfont in children under 4 years old with classic congenital adrenal hyperplasia (CAH), a condition where the body doesn't make certain hormones properly. Researchers want to learn if the medicine is safe and how it works in the body.
San Francisco, CaliforniaAges 3 months–3.9 years - NCT07541287RecruitingPhase 2
JADE101 for IgA Nephropathy Kidney Disease
This study tests whether JADE101, a new medicine, can help slow kidney damage in people with IgA nephropathy (a type of kidney disease caused by immune system problems). You'll take it alongside your current blood pressure medications for about 48 weeks.
Chula Vista, CaliforniaAges 18–60 - NCT07538622Recruiting
Registry Study of Zenflow Spring for Urinary Symptoms
This study tracks how well the Zenflow Spring System works for men with urinary symptoms caused by an enlarged prostate. The spring is a small device placed in the urethra (urinary tube) to help improve urinary flow without major surgery.
Phoenix, ArizonaAges 18 years+ - NCT07538843Recruiting
Darolutamide Plus Hormone Therapy for Prostate Cancer in China
This study watches how well a drug called darolutamide works when combined with hormone therapy for men with prostate cancer that has returned after previous treatment. The goal is to understand if this combination helps prevent cancer spread and is safe to use.
Multiple LocationsAges 18 years+ - NCT07542379RecruitingEarly Phase 1
A radioactive treatment for advanced prostate cancer
This early-stage trial tests a new radioactive drug (177Lu-FC516) designed to target and treat prostate cancer that has spread and is no longer responding to standard treatments. The goal is to evaluate whether it is safe and effective.
Wuxi, JiangsuAges 18 years+ - NCT06748456Recruiting
PSA test use in general practice
This trial tests a program to help doctors use PSA tests based on evidence. It looks at whether a cluster meeting can improve how PSA tests are used in general practice.
CopenhagenAges Any age - NCT07537010RecruitingPhase 1
3D1015 Injection for Advanced Prostate Cancer
This Phase 1 trial tests a new injectable treatment called 3D1015 for men with advanced prostate cancer that has spread and stopped responding to hormone therapy. The drug is designed to target cancer cells using a special imaging marker that shows up on PET scans.
Wuxi, JiangsuAges 18 years+ - NCT07534696Enrolling by invitation
Pelvic floor stimulation for urinary leakage after prostate surgery
This study tests a non-invasive (no surgery or needles) electrical stimulation device to help men regain bladder control after prostate removal surgery. The device uses gentle electrical pulses on the pelvic floor muscles to retrain them and reduce urine leakage.
Santa Monica, CaliforniaAges 18 years+
Common questions
- How many kidney & urinary clinical trials are recruiting?
- Clin2 is tracking 4,387 recruiting nephrology & urology studies from the U.S. registry right now, out of 6,805 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.