Kidney Calculi Clinical Trials

11 recruitingLast updated: July 25, 2026

There are 11 actively recruiting kidney calculi clinical trials across 5 countries. Studies span Not Applicable. Top locations include Birmingham, Alabama, United States, Dallas, Texas, United States, Çorum, Çorum, Turkey (Türkiye). Updated daily from ClinicalTrials.gov.


Kidney Calculi Trials at a Glance

11 actively recruiting trials for kidney calculi are listed on ClinicalTrialsFinder across 6 cities in 5 countries. The largest study group is Not Applicable with 9 trials, with the heaviest enrollment activity in Birmingham, Dallas, and Çorum. Lead sponsors running kidney calculi studies include University of Alabama at Birmingham, Hitit University, and Foundation Endourology.

Browse kidney calculi trials by phase

Treatments under study

About Kidney Calculi Clinical Trials

Looking for clinical trials for Kidney Calculi? There are currently 10 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Kidney Calculi trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Kidney Calculi clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 111 of 11 trials

Recruiting
Not Applicable

Nephrostomy Tract Infiltration for Pain Control After PCNL

Postoperative PainKidney Calculi
Hitit University60 enrolled1 locationNCT07721571
Recruiting
Not Applicable

Comparison of Vacuum-Assisted and Conventional Ureteral Access Sheath in Retrograde Intrarenal Surgery

Kidney StonesKidney Calculi
Namik Kemal University150 enrolled1 locationNCT06684756
Recruiting
Not Applicable

Antibiotic Irrigation and Suction Ureteral Access Sheath in RIRS

Urinary Tract InfectionsUrolithiasisKidney Calculi
Hitit University180 enrolled2 locationsNCT07655050
Recruiting
Not Applicable

Evaluation of Enhanced Lithotripsy System (ELS) in the Treatment of Urinary Stones, A Pivotal Trial

Kidney Calculi; Ureteral Calculi
Avvio Medical101 enrolled20 locationsNCT06942949
Recruiting

IAU Percutaneous Nephrolithotripsy Study

UrolithiasisKidney Calculi
Foundation Endourology4,000 enrolled4 locationsNCT07622238
Recruiting
Not Applicable

Gut Oxalate Absorption in Calcium Oxalate Stone Disease

HealthyNephrolithiasisKidney Stone+6 more
University of Alabama at Birmingham80 enrolled2 locationsNCT06331546
Recruiting
Not Applicable

O. Formigenes Colonization in Calcium Oxalate Kidney Stone Disease

NephrolithiasisKidney StoneUrolithiasis+5 more
University of Alabama at Birmingham40 enrolled2 locationsNCT06330246
Recruiting
Not Applicable

Endogenous Oxalate Synthesis in Idiopathic Calcium Oxalate Kidney Stone Disease

HealthyHealthy VolunteerKidney Stones+6 more
University of Alabama at Birmingham80 enrolled2 locationsNCT06989320
Recruiting

Comparing Super Pulse Fiber Thulium Laser and Holmium Laser for Ureteral Stone Fragmentation During Ureteroscopy

Kidney Calculi
Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine136 enrolled1 locationNCT06667557
Recruiting
Not Applicable

Outcomes of Using FANS With FURS in TTT of Lower Calyceal Stones.

Kidney StoneKidney Calculi
Zagazig University33 enrolled1 locationNCT07238803
Recruiting
Not Applicable

Methocarbamol vs Oxybutynin for Management of Pain and Discomfort S/P Ureteroscopy Procedure

Kidney DiseasesNephrolithiasisUrolithiasis+3 more
Northwestern University126 enrolled1 locationNCT05100017