Nephrology & urology
Kidney & urinary clinical trials
Kidney disease and conditions of the bladder and urinary tract. We’re tracking 4,502 recruiting studies in this area right now.
By phase
- Not applicable2,817
- Phase 2566
- Phase 1365
- Phase 3272
- Phase 1/Phase 2230
- Phase 4194
- Phase 2/Phase 358
Top conditions
- Prostate Cancer651
- Bladder Cancer191
- Acute Kidney Injury136
- Chronic Kidney Diseases131
- Chronic Kidney Disease105
- Breast Cancer104
- Renal Cell Carcinoma80
- Urinary Incontinence64
- Colorectal Cancer60
- Kidney Cancer60
- Ovarian Cancer60
- Lung Cancer55
- Lupus Nephritis54
- Cancer51
- Melanoma50
- Benign Prostatic Hyperplasia48
- Prostate Cancer (Adenocarcinoma)46
- Head and Neck Cancer45
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
- AstraZeneca31
- Memorial Sloan Kettering Cancer Center29
- Assistance Publique - Hôpitaux de Paris28
- University of California, San Francisco28
Where studies are running
- California349
- Alabama112
- Arizona104
- Florida96
- New York95
- Maryland91
- Texas91
- Massachusetts88
- Illinois66
- Ohio48
Recruiting studies4,502 total
- NCT06975787RecruitingPhase 1
A New Bispecific Antibody for Lupus Nephritis
This trial is testing a new type of medicine called a 'bispecific antibody' for people whose lupus nephritis has not responded to standard treatments or keeps coming back. The goal is to find a safe dose that might better control the kidney inflammation.
Rochester, MinnesotaAges 18–60 - NCT07273773Recruiting
Evaluating a new inflatable penile implant for erectile dysfunction
This trial tests a device called the Infla10®, an inflatable penile implant for men with erectile dysfunction. The goal is to see how well it works and how safe it is.
Coral Gables, FloridaAges 22 years+ - NCT07747012Recruiting
Nurse-led program to ease dialysis distress
This study tests a nurse-led program to help people on hemodialysis manage stress and improve their well-being. It may help you feel more in control of your treatment and daily life.
SimavAges 18 years+ - NCT07481526Recruiting
Chronic kidney disease registry study
This study is collecting information from people with chronic kidney disease (CKD) to understand how the disease progresses over time. It does not test any new treatments, so you keep your usual care.
Anning, Yunnan - South RegionAges Any age - NCT05846581Recruiting
Dialysis graft registry for adults getting a new vascular graft
This registry follows adults with kidney failure who need a dialysis access connection in the arm using the GORE ACUSEAL graft. It helps track outcomes and safety over time while you receive standard dialysis care.
BielefeldAges 18 years+ - NCT07578324Recruiting
TENS to reduce pain during prostate biopsy
This study tests whether TENS (a gentle electrical stimulation applied to the skin) can help reduce pain when combined with numbing medicine during a prostate biopsy procedure. The goal is to see if this may make the biopsy more comfortable for patients.
Gdansk, Pomeranian VoivodeshipAges 40 years+ - NCT05543200Recruiting
BPH symptom registry for people needing treatment
This trial is a global registry that collects information about people with an enlarged prostate (BPH) who have urinary symptoms and are receiving treatment. It may help researchers better understand which treatments work best and how symptoms change over time.
Los Angeles, CaliforniaAges 18 years+ - NCT07268638RecruitingPhase 2
Study of praliciguat for focal segmental glomerulosclerosis
This trial tests an investigational drug called praliciguat for people with FSGS, a kidney disease that causes scarring in the kidney filters. The goal is to see if praliciguat can help reduce protein in the urine and protect kidney function.
Chula Vista, CaliforniaAges 18 years+ - NCT05733715RecruitingEarly Phase 1
Testing pembrolizumab plus lenvatinib before kidney cancer surgery
This trial tests whether giving pembrolizumab (an immune medicine) and lenvatinib (a targeted medicine) before surgery can shrink or better treat renal cell carcinoma. The goal is to improve surgical outcomes and help the body fight the cancer.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07262333RecruitingPhase 1
Single dose of hydroxynidone for kidney disease patients
This trial tests a single dose of the study drug hydroxynidone in people with different levels of kidney function, including healthy volunteers and those with kidney disease. The goal is to learn how the drug works in the body when kidneys are not working normally.
Hubei, WuhanAges 18–70 - NCT04802395Recruiting
KidneyIntelX check for people with diabetes and early kidney disease
This study looks at how well a kidney test tool called KidneyIntelX works in real-world care for people with type 2 diabetes and certain stages of kidney disease. It may help doctors use the tool to better understand kidney risk and guide next steps.
New York, New YorkAges 23 years+ - NCT04167969RecruitingTeam says not enrollingPhase 1
Nanoparticles to help guide prostate cancer surgery
This Phase 1 study tests nanoparticles (tiny particles) that are meant to help surgeons better find and remove prostate cancer tissue during surgery. You may be offered standard prostate surgery plus imaging with a study tracer to guide the operation.
New York, New YorkAges 18 years+ - NCT07751159RecruitingPhase 2
Comparing radiation therapy methods for prostate cancer
This study compares two types of radiation therapy for prostate cancer that hasn't spread. It aims to find which approach is more effective and has fewer side effects.
Basking Ridge, New JerseyAges Any age - NCT07760480RecruitingPhase 4
Intensified treatment for lupus nephritis
This study tests whether adding a drug called voclosporin to the usual treatment for lupus nephritis (a kidney disease caused by lupus) can better reduce kidney inflammation. It also looks at the role of immune cells in this process.
AmsterdamAges 16–70 - NCT07760363Recruiting
Foot exercise device for leg swelling
This study tests if using a foot pedal device while lying down can help reduce leg swelling in the hospital. It aims to see if this simple exercise can improve comfort and outcomes for people with fluid buildup.
Tulsa, OklahomaAges 18 years+ - NCT07760688Recruiting
Nursing care during prostate biopsy in men
This study tests whether structured nursing care during and after a prostate biopsy can improve your experience and outcomes. It may help reduce discomfort or anxiety related to the procedure.
Mostar, Federation of Bosnia and HerzegovinaAges 40 years+ - NCT07159841RecruitingPhase 2/Phase 3
Study of a new drug for children with classic CAH
This study tests a new medication for children with classic congenital adrenal hyperplasia (CAH). It aims to see if the drug helps better control hormone levels and reduce the need for high doses of current steroid medicines.
San Francisco, CaliforniaAges 1–17 - NCT06072911Recruiting
Men's health after prostate cancer surgery study
This study looks at how men recover control of urine and sexual function after prostate removal surgery. It also tests if a 12-week exercise program can help improve these functions.
Edmonton, AlbertaAges 18 years+ - NCT06511141Recruiting
Nerve stimulation for men with overactive bladder
This study tests a nerve stimulation device placed near the tailbone to help men with overactive bladder symptoms. If you have bothersome urinary urgency or frequency, this treatment may offer relief without drugs.
Birmingham, AlabamaAges 18 years+ - NCT07434271RecruitingPhase 2
KH-001 for Lifelong Premature Ejaculation
This trial tests an investigational drug called KH-001 to see if it can help men with lifelong premature ejaculation last longer during intercourse. It focuses on men who consistently ejaculate very quickly (within a minute) and are in a stable relationship.
Botany, New South WalesAges 18–65 - NCT07144163RecruitingPhase 3
Atumelnant for adults with classic CAH
This study tests a new drug, atumelnant, for adults with classic congenital adrenal hyperplasia (CAH) caused by 21-OHD. It aims to see if it can help control hormone levels while allowing lower doses of current steroid medications.
Los Angeles, CaliforniaAges 18–74 - NCT07335484Recruiting
New trial nerve stimulation system for bladder or bowel control
This study tests a new temporary nerve stimulation system to see if it can help people with overactive bladder or chronic fecal incontinence. It is a short trial to check if the device works for you.
West Columbia, South CarolinaAges 18 years+ - NCT04489719Recruiting
Testing whether DNA repair changes affect radium-223 response
This study looks at whether differences in a cancer’s DNA repair system can predict how well radium-223 works for men with prostate cancer that has spread to the bones. It may help researchers choose better treatment for people with bone metastatic, castration-resistant prostate cancer.
Baltimore, MarylandAges 18 years+ - NCT06897930RecruitingPhase 1/Phase 2
Testing a new drug for adults with lupus
This trial tests an investigational drug called AZD0120 in adults with lupus that hasn't improved with standard treatments. The goal is to see if it's safe and works well for people with lupus-related organ problems.
San Francisco, CaliforniaAges 18–70
Common questions
- How many kidney & urinary clinical trials are recruiting?
- Clin2 is tracking 4,502 recruiting nephrology & urology studies from the U.S. registry right now, out of 7,145 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
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- Genetic & congenital
- Bones, joints & muscles
- Pain
- Injuries & trauma
- Mouth & dental
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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.