Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Kidney Stones: early-phase trial registry
8 of 16 indexed Kidney Stones trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #1,060 of 28,707 conditions by registered trial count.
16 US clinical trials · 8 currently recruiting · #1,060 of 28,707 conditions by registered trial count
Kidney Stones: 16 US clinical trials tracked, 8 recruiting.
Kidney Stones is the subject of 16 registered US clinical trials on ClinicalTrials.gov, 8 of them currently open to new participants. 1 are in Phase 3-4 (later-stage) and 3 in Phase 1-2 (earlier-stage). The most active sponsor is VA New York Harbor Healthcare System, running 2 of these trials.
Enrollment posture brief
Registry condition kidney-stones
OPEN 8 | RECR 50% | LATE 1 | EARLY 3 | RANK #1060 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Abdominal Aortic Aneurysms (50% recruiting · 6 trials)
Kidney Stones lists 8 open slots (50% of 16 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Kidney Stones on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Kidney Stones is recruiting above its size-band peers.
8 of 16 indexed trials (50%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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Sponsorship of Kidney Stones trials is spread across many organizations.
VA New York Harbor Healthcare System accounts for 2 of 16 trials (12.5%). 12 distinct sponsors appear on at least one study for this condition label.
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Most Kidney Stones trials plan to enrol fewer than 100 people.
Median target enrolment is 70 among the 16 trials that report a genuine target (sentinel values excluded). 12 of those (75%) plan for fewer than 100 participants.
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Kidney Stones research is mostly interventional.
14 interventional and 2 observational studies make up this index (87.5% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
16 total, page 1 of 1
Oxalate-Driven Host Responses in Kidney Stone Disease
University of Alabama at Birmingham
NCT05417568
Endogenous Oxalate Synthesis in Idiopathic Calcium Oxalate Kidney Stone Disease
University of Alabama at Birmingham
NCT06989320
CaOx Stone Prevention
Icahn School of Medicine at Mount Sinai
NCT07225764
Thulium Fiber Laser (TFL) vs Thulio Pulsed Thulium:YAG (p-Tm:YAG)
University of California, San Diego
NCT06721975
Fecal Microbiota Transplantation in Kidney Stone Patients
Joshua Stern
NCT05516472
SGLT2i in Kidney Stones
University of Chicago
NCT07055282
Evaluation of Eye Gaze Sharing in the Operating Room
Vanderbilt University Medical Center
NCT07173309
Eye Gaze Guidance Evaluation in Phantoms
Vanderbilt University Medical Center
NCT07174479
A Retrospective, Multi-center Real-world Study of Steerable Ureteroscopic Renal Evacuation (SURE) Procedure With the CVAC® System
Calyxo
NCT07225933
Ultrasound Imaging of Kidney Stones and Lithotripsy
University of Washington
NCT02214836
Feasibility of Radiation-Free Percutaneus Nephrolithotomy for Kidney Stones
University of California, San Diego
NCT06922006
Feasibility and Impact of a Decision Rule for Imaging of Emergency Department Patients With Suspected Kidney Stone
Yale University
NCT01869647
Study of Silodosin to Facilitate Passage of Urinary Stones
Watson Pharmaceuticals
NCT01144949
Trial Comparing Dual Probe Ultrasonic Lithotripsy to a Single Probe Ultrasonic Lithotripsy
Indiana Kidney Stone Institute
NCT00351351
Effect of Diet Orange Soda on Urinary Lithogenicity
VA New York Harbor Healthcare System
NCT01330940
Night Time Use of Thiazide Diuretics for Improved Reduction in Stone Risk in Stone Formers With Elevated Urine Calcium
VA New York Harbor Healthcare System
NCT02711670
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 2 |
| Phase 2 | 1 |
| Phase 4 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Kidney Stones records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Kidney Stones trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Kidney Stones page
16 registered trials, 8 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 8 Kidney Stones trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- VA New York Harbor Healthcare System sponsors the most Kidney Stones trials on record, review their full trial history before evaluating a specific study. See VA New York Harbor Healthcare System's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Kidney Stones condition card totals 16 registered trials; most-linked intervention Augmented reality; top US site state New York. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.