Clinical trials: Kidney Stone
Stone, Kidney, Ultrasound Therapy; Complications
Accuracy of Ultrasound for Detecting Residual Fragments During RIRS
The purpose of this study is to assess the accuracy of ultrasound and traditional fluoroscopy to find the residual fragments before retrograde intrarenal surgery is complete.
- Trial name
- NCT05535816
- Testing
- Ultrasound
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Kidney Stone
Dietary Oxalate and Innate Immunity in Kidney Stone Disease
This study will test whether oxalate stimulates urinary crystals and impacts the immune system in healthy subjects using two controlled diets (low and high oxalate).
- Trial name
- NCT04051346
- Testing
- Low Oxalate Diet, High Oxalate Diet
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Kidney Stones
Eye Gaze Guidance Evaluation in Phantoms
This project aims to develop an augmented reality (AR) tool to enhance skill acquisition for endoscopic kidney stone surgery. Of the 100,000 patients who undergo an endoscopic kidney stone treatment annually in the United States…
- Trial name
- NCT07174479
- Testing
- Augmented reality
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Kidney Stones
AR Projections for Eye-gaze Evaluation in Phantoms
This project aims to develop an augmented reality (AR) tool to enhance skill acquisition for endoscopic kidney stone surgery. Of the 100,000 patients who undergo an endoscopic kidney stone treatment annually in the United States…
- Trial name
- NCT07161024
- Testing
- Augmented reality
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Healthy, Kidney Stone
Assessment of Endogenous Oxalate Synthesis
This study aims to determine the daily rate of endogenous synthesis of oxalate using carbon 13 oxalate isotope tracer technique and a low-oxalate controlled diet.
- Conditions
- Healthy, Kidney Stone, Obesity
- Trial name
- NCT05229952
- Testing
- Low-oxalate controlled diet, Primed, continuous intravenous infusion of 13C2-oxalate
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Kidney Stones
Trial of Randomized Antibiotic Administration in Percutaneous Nephrolithotomy
The Investigators objective is to compare the clinical efficacy of a single-day protocol with a short-course protocol for PCNL. The investigator hope is to reduce the use of possibly unnecessary prolonged antibiotic use, reduce…
- Trial name
- NCT02579161
- Testing
- cephalosporins, Fluoroquinolones, Clindamycin
- Where
- 2 sites in United States
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Northwell Health
Kidney Stones, Ureteral Stones
The Efficacy of Tamsulosin in the Treatment of Ureteral Stones in Emergency Department Patients
To determine if emergency department patients with acute ureteral colic pain due to a ureteral stone who are treated with tamsulosin, versus placebo, will experience a shorter time to passage of their stone or resolution of their…
- Trial name
- NCT00448123
- Testing
- Tamsulosin
- Where
- United States
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Robert Swor
Kidney Stone
Effect of Cola on Urinary Stone Risk Factors
Examine the effects of cola on risks of kidney stones
- Trial name
- NCT00289120
- Testing
- Cola beverage, Deionized water
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Emory University