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
- NCT06735287Recruiting
Bladder-sparing treatment for large bladder cancer
This trial tests a combination of chemotherapy and immunotherapy to treat large, non-invasive bladder cancer before and after surgery. It aims to avoid removing the bladder while still effectively treating the cancer.
Nanjing, JiangsuAges 18–80 - NCT06737588Recruiting
Better MRI scanning for prostate cancer detection
This study tests if a special MRI measurement (ADC) can improve how well a standard MRI finds prostate cancer. If you have a suspicious MRI and are scheduled for a biopsy, this might help better understand your results.
Hefei, AnhuiAges 18 years+ - NCT06738576RecruitingPhase 1
Stem cell treatment for women over 50 with stress urinary incontinence
This trial tests whether a single injection of stem cells from donated fat tissue can help women over 50 with stress urinary incontinence. It is for those who haven't gotten better with exercises or who want to avoid surgery.
Coslada, MadridAges 50 years+ - NCT06738797Recruiting
SPHERTEST test to predict immunotherapy response for advanced bladder cancer
This trial tests whether a lab test (SPHERTEST) can predict how well patients with advanced bladder or urinary tract cancer respond to immunotherapy treatments. If you are starting immunotherapy for this cancer, you may be eligible.
MontpellierAges 18 years+ - NCT06740071Recruiting
Pelvic floor training for urine leakage after prostate surgery
This study tests a special training program using touch and movement to strengthen pelvic floor muscles in men who leak urine after prostate cancer surgery. It may help you regain bladder control more quickly.
Shanghai, Shanghai MunicipalityAges 18–85 - NCT06740162Recruiting
Physical activity program for adults with intellectual disabilities
This study tests a program to help adults with intellectual disabilities become more physically active. You and your caregiver will work with a coach to increase your daily movement, with the goal of improving health and community connection.
Fayetteville, ArkansasAges 18 years+ - NCT06740526RecruitingPhase 2
A trial of sibeprenlimab for IgA nephropathy kidney tissue
This study tests a drug called sibeprenlimab to see how it affects kidney tissue in people with IgA nephropathy (IgAN), a condition where antibodies build up in the kidneys. It may help protect your kidneys if your disease is still active.
Denver, ColoradoAges 16 years+ - NCT06742060Recruiting
Copeptin levels after brain surgery in children
This study follows children after brain surgery to see how a substance called copeptin (a marker in the blood) changes and whether it can help doctors spot a condition that causes too much thirst and urination (diabetes insipidus) early. It may lead to better care for children in the ICU.
Shanghai, Shanghai MunicipalityAges 4 weeks–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 - 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+ - 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+ - NCT06751498Recruiting
Predicting kidney function after partial nephrectomy with AI
This trial uses a special computer model to predict how well your kidneys will work after surgery to remove part of a kidney (partial nephrectomy). It may help doctors plan better care for people with early-stage kidney tumors.
Nanjing, JiangsuAges 18–80 - NCT06752577Recruiting
Stem cell treatment for chronic kidney disease safety study
This study tests whether a single infusion of stem cells from bone marrow is safe for people with chronic kidney disease (CKD). It aims to see if this treatment can help slow kidney function loss.
Jacksonville, FloridaAges 18 years+ - NCT06753045Recruiting
Heart health study with wearable device and smartphone app
This study uses a wearable wrist device to monitor your health data and look for early signs of heart problems. It's for people with or without heart disease, and involves wearing a watch-like device and using a smartphone app.
New Orleans, LouisianaAges 18–120 - NCT06753409Recruiting
Brain monitoring during anesthesia for major abdominal surgery
This study tests whether using a special brain wave monitor during anesthesia can improve recovery for people having major abdominal surgery lasting more than two hours.
AsyutAges 18–70 - NCT06754046Recruiting
Bulking vs. sling for stress incontinence with prolapse repair
This study compares two treatments for stress urinary incontinence (leaking urine when you cough or sneeze) done at the same time as surgery to fix a dropped bladder or uterus. One treatment is a small gel injection (bulking), the other is a sling procedure that supports the urethra.
Cleveland, OhioAges 18 years+ - NCT06754085RecruitingPhase 3
PET scan for suspected returning prostate cancer
This trial tests a new imaging drug, 18F-Florastamin, to see if it can better detect prostate cancer that has come back after treatment. You may qualify if you have signs of recurrence and are willing to have a biopsy or additional therapy.
GuangzhouAges 18 years+ - NCT06754189Recruiting
Study of UCon Patch Electrode for bladder or bowel control
This trial tests a new patch electrode placed on the skin to treat overactive bladder or bowel dysfunction. It aims to see if the device is safe and works well.
AarhusAges 18 years+ - NCT06754423Recruiting
Registry for men with CAH (21-hydroxylase deficiency)
This trial is creating a registry to track adult males with congenital adrenal hyperplasia (CAH) from 21-hydroxylase deficiency. It helps doctors learn more about the condition and how it changes over time.
BolognaAges 18 years+ - NCT06754488Recruiting
New Surgical Technique for Bladder Control After Prostate Removal
This trial tests a new surgical technique during laparoscopic prostate removal to help patients regain bladder control (urinary continence) faster. It's for men with early-stage prostate cancer who are good candidates for surgery.
Suzhou, JiangsuAges Up to 79 years - NCT06755372Recruiting
TLR-4 in gum disease patients with kidney failure
This study looks at a specific immune marker (TLR-4) in people with gum disease, comparing those who also have end-stage kidney disease (on dialysis) to those who are otherwise healthy. The goal is to understand how gum disease might be different when kidney failure is also present.
Al Fayyum, Faiyum GovernorateAges 30–60 - NCT06756334RecruitingEarly Phase 1
Comparing Two PET/CT Scans for Prostate Cancer
This study compares two types of PET/CT scans (using different radioactive tracers) to see which one is better at finding prostate cancer, detecting if it has come back, or spotting spread to other parts of the body. You will get both scans so doctors can compare them directly.
Hefei, AnhuiAges 18–90 - NCT06758284Recruiting
Laughter yoga for fear and anxiety before ureteroscopy
This study tests whether a special type of yoga that focuses on laughter can help reduce fear and anxiety before a ureteroscopy procedure. It may be a way to feel calmer without using medicine.
Samsun, SamsunAges 18 years+ - NCT06759142Recruiting
Study of people with ADPKD
This study looks at people with autosomal dominant polycystic kidney disease to learn more about the condition. It is an observational study, meaning no new treatments are tested—just gathering information from your medical history and tests.
BolognaAges 18 years+
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
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- 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.