Clinical trials: Urinary Tract Stone
Acute Kidney Injury, Renal Calculi
Evaluation of Renal Damage After PCNL and ESWL Using Novel RNA Based Biomarkers
The study evaluate the damage effect of ESWL and PCNL on kidney tissue by measuring non-coding lnc-RNA profile in urine before and after ESWL and PCNL procedures
- Conditions
- Acute Kidney Injury, Renal Calculi, Percutaneous Nephrolithotomy, Extracorporeal Shockwave Lithotripsy
- Trial name
- NCT05077007
- Testing
- Percutaneous nephrolithotomy, Extracorporeal Shock Wave Lithotripsy
- Where
- Egypt
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Kidney Stones, Kidney Calculi
Endogenous Oxalate Synthesis in Idiopathic Calcium Oxalate Kidney Stone Disease
The goal of this clinical trial study is to test if patients with idiopathic calcium oxalate kidney stones have an increased production of oxalate by the body, which would lead to increased urinary excretion of oxalate.
- Conditions
- Kidney Stones, Kidney Calculi, Urolithiasis, Urolithiasis, Calcium Oxalate
- Trial name
- NCT06989320
- Testing
- Low-oxalate diet and glycolate dosing, Oral glycolate dosing, Oral 13C- ascorbic acid dosing
- Where
- 2 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Ureteral Calculi
Effect of Educatıon Gıven To Patıents Wıth Ureteral Stent (Dj) Insertıon On Postoperatıve Symptom Management And Qualıty of Lıfe
The data of the randomized controlled experimental study were collected at the Urology Clinics of Atatürk University Health Practice and Research Hospital between April and November 2022.
- Trial name
- NCT06715202
- Testing
- Patient Education Booklet
- Where
- Turkey (Türkiye)
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Acidosis, Renal Tubular, Nephrolithiasis
Influence of Polymorphisms in the ATP6V1 Gene of the V-ATPase on the Development of Incomplete Distal Renal Tubular Acidosis
Purpose 1. To compare the performance of the two currently employed urinary acidifications tests in stone formers, the furosemide/fludrocortisone and ammonium chloride loading test. 2.
- Conditions
- Acidosis, Renal Tubular, Nephrolithiasis, Vacuolar Proton-Translocating ATPases
- Trial name
- NCT01690039
- Testing
- Furosemide-Fludrocortisone-Test (test for urinary acidification)
- Where
- Switzerland
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Kidney Stones, Urolithiasis
Pilot Study to Evaluate the Contribution of Gene Variants to Idiopathic Urolithiasis
Recent investigations from this group have identified that genetic variants of genes associated with monogenic forms of nephrolithiasis are expressed in idiopathic calcium oxalate kidney stone patients and could influence stone…
- Conditions
- Kidney Stones, Urolithiasis, Calcium Oxalate Urolithiasis
- Trial name
- NCT01127854
- Where
- United States
- Volunteers
- 2,900 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Kidney Stones, Urine Specimen Collection
The Effect of Apple Cider Vinegar Supplementation on 24-hour Urine Chemistry in Adults
This is a single-center prospective cohort study to evaluate the effect of short-term daily apple cider vinegar (ACV) supplementation on urine chemistry.
- Trial name
- NCT07389226
- Testing
- Apple Cider Vinegar
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Kidney Stone
Effect of Dietary Sodium and Potassium Citrate on Renal Mineral Handling
This study intends to characterize the affect of sodium and potassium citrate in the diet on renal function.
- Trial name
- NCT03281928
- Testing
- Sodium and Potassium Citrate
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Kidney Stone, Nephrolithiasis
Evaluation of the LithoVue Elite Ureteroscope With Intra-Renal Pressure Monitoring Technology: Examination of Surgeon Behavior and Post-operative Outcomes
The goal of this study is to evaluate the influence of real-time intrarenal pressure measurement availability on surgeons' behavior during ureteroscopy while using the ureteroscope LithoVue Elite.
- Trial name
- ELITE (NCT06576661)
- Testing
- INTRARENAL PRESSURE MONITORING VISIBLE
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Kansas Medical Center
Kidney Stone
Comparing Alkalinizing Agents Efficacy on Stone Risk in Patients on a Metabolically Controlled Diet
The purpose of this study is to compare over the counter and alternative prescription urinary alkalinizing agents to slow release potassium citrate in their ability to modify urinary parameters associated with stone formation.
- Trial name
- NCT04651088
- Testing
- Potassium citrate, Sodium bicarbonate, Litholyte
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Renal Calculi
Diagnostic Accuracy of x Ray Kub in Diagnosing Renal Calculi Keeping CT Scan as Gold Standard
In clinical practice both Xray and CT Scan KUB are reliable,however, Ctscan is superior to X ray KUB in detecting renal and ureteric calculi,the reson being stone that are missed by xray KUB are usually small and sould pass…
- Trial name
- NCT06767384
- Testing
- X-ray
- Where
- Pakistan
- Volunteers
- 235 people, healthy volunteers welcome
- Sponsor
- Superior University
Hip Abnormalities, Femur; Angulation
Femoral Neck-shaft Angle in Sohag Population
The femur or thigh bone is the strongest and longest bone of the body and about 45 cm long in an average man that means approximately one fourth of the height of individual. It has upper end, lower end and a cylindrical shaft.
- Conditions
- Hip Abnormalities, Femur; Angulation, Urinary Stone, Lower Limb Arterial Embolus
- Trial name
- NSA (NCT04846465)
- Testing
- Screening in picture archiving and communication system (PACS) .
- Where
- Egypt
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Sohag University
Urinary Stone
Etiological Diagnosis of Urinary Stone in Chinese Children
The incidence of nephrolithiasis in children has been reported to increase by approximately 6-10% annually, and the incidence is currently 50 per 100,000 children with high recurrent rate.
- Trial name
- NCT02949323
- Testing
- urinary stone
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Urinary Calculus
Compare the Therapeutic Effect Treated With Tamsulosin and Progesterone After ESWL( Extra Corporeal Shock Wave Lithotripsy) in Urinary Calculus
The purpose of this study is to compare the stone clearance rate treated with different drugs after ESWL in urinary calculus,These drugs are often used in urinary calculus,such as progesterone,tamsulosin,propantheline Bromide and…
- Trial name
- NCT01010048
- Testing
- progesterone,tamsulosin,propantheline Bromide and nifedipine
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Chongqing Medical University
Appendicitis, Evidence of Cholecystectomy
Point of Care 3D Ultrasound for Various Applications: A Pilot Study
Summary 1. Purpose and Objective: The purpose of this study is to test the feasibility of rapid acquisition of point of care 3D ultrasound in obtaining abdominal and/or pelvic images.
- Conditions
- Appendicitis, Evidence of Cholecystectomy, Gallstones, Pregnancy, Ectopic
- Trial name
- NCT02831556
- Where
- United States
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Duke University
Kidney Stones
Extracorporeal Shock Wave Lithotriptor Indicated for Fragmenting Urinary Stones in the Kidney
A total of 20 subjects presenting with urinary stone(s) in the kidney or ureter will be treated with an extracorporeal shockwave lithotripsy device to fragment the stones. Subjects will be followed for 14 days.
- Trial name
- NCT00959153
- Testing
- LithoSpace Extracorporeal Shockwave Lithotripter
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Advance Shockwave Technology GmbH
Kidney Calculi
The Effect of Education Given to Patients on Pre- and Post-operative Anxiety and Preparation for Discharge
The data of the randomized controlled experimental research were collected at Atatürk University Health Application and Research Hospital Urology Clinics between November 2021 and May 2022.
- Trial name
- NCT05511545
- Testing
- Patient Education Booklet
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Urinary Calculi
SP TLF Versus Ho:YAG Laser
The investigators aim to compare the performance of the Super Pulse Thulium fiber laser (SP TFL) with that of the standard Holmium: Yttrium-Aluminium-Garnet (Ho:YAG) laser.
- Trial name
- NCT05048706
- Testing
- Laser lithotripsy (SP TLF), Laser lithotripsy (Ho:YAG)
- Where
- 2 sites in United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Kidney Stone, Pain, Postoperative
Meditation Effects on Discomfort, Pain InTerference, and AnxieTy After urEteroscopy
The goal of this pilot clinical trial is to learn whether meditation can help improve recovery in children and adults having surgery for kidney stones.
- Conditions
- Kidney Stone, Pain, Postoperative, Anxiety Postoperative
- Trial name
- MEDITATE (NCT06783946)
- Testing
- Meditation
- Where
- 2 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
Hyperuricemia, Gout
Effect of Quercetin Supplements on Healthy Males: a Four-Week Randomized Cross-Over Trial
The purpose of this study was to test the effect of chronic consumption of Quercetin 500 mg tablets on blood uric acid and other biomarkers in adult males.
- Conditions
- Hyperuricemia, Gout, Kidney Calculi, Diabetes
- Trial name
- NCT01881919
- Testing
- Treatment, Control
- Where
- United Kingdom
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Leeds
Healthy
Renal Metabolism of Glycolate to Oxalate
This study will determine the contribution of glycolate metabolism to urinary oxalate excretion in healthy subjects, using carbon 13 isotope glycolate tracer technique and a low-oxalate controlled diet.
- Trial name
- NCT04437225
- Testing
- Low oxalate controlled Diet, Primed, continuous intravenous infusion of 13C2-Glycolate, Bolus intravenous infusion of 13C2-Glycolate
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham