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191 studies found for:    "Kidney Calculi"
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Rank Status Study
1 Recruiting Mini-PCNL Versus Standard-PCNL For The Management of 20-40 mm Size Kidney Stones
Condition: Kidney Calculi
Interventions: Procedure: Mini Percutaneous Nephrolithotomy;   Procedure: Percutaneous Nephrolithotomy
2 Completed Study to Look for Artifact on Computed Tomography (CT) Representing Kidney Stones
Condition: Kidney Stones
Intervention: Other: CT Scan followed by ultrasound
3 Recruiting Nephrolithiasis Prevention by Lemon Juice
Condition: Nephrolithiasis
Intervention: Dietary Supplement: Lemon supplementation
4 Recruiting Swiss Kidney Stone Cohort (SKSC)
Condition: Kidney Stone
Intervention:
5 Completed Kidney Stone Structural Analysis By Helical Computed Tomography (CT)
Condition: Nephrolithiasis
Intervention: Radiation: High definition helical CT (64 head scanner)
6 Completed Use of Lapis Judaicus to Dissolve Kidney Stones
Condition: Kidney Calculi
Interventions: Drug: Lapis Judaicus;   Drug: Placebo
7 Recruiting Pathophysiology of Uric Acid Nephrolithiasis
Condition: Uric Acid Kidney Stone Disease
Interventions: Drug: Pioglitazone;   Drug: Placebo
8 Not yet recruiting Renal Uptake of Fatty Acids (FFA) in Patients With Idiopathic Uric Acid Nephrolithiasis (IUAN)
Condition: Uric Acid Nephrolithiasis
Intervention: Other: Radioactive isotope
9 Terminated Genetic Study of Nephrolithiasis in Gouty Diathesis
Condition: Nephrolithiasis
Intervention: Other: Genetic analyses
10 Completed Escalating, Constant and Reduction Energy Output in SWL for Renal Stones
Condition: Renal Stones
Interventions: Radiation: Escalating Energy SWL;   Radiation: Constant Energy SWL;   Radiation: Reduction Energy SWL
11 Recruiting Narrow Versus Wide Focal Zones for Shock Wave Lithotripsy of Renal Calculi
Condition: Kidney Stones
Intervention: Procedure: SWL: Shock Wave Lithotripsy Intervention
12 Completed Nephrolithiasis and Bariatric Surgery
Conditions: Obesity;   Nephrolithiasis
Interventions: Other: evaluation of kidney stone risk after bariatric surgery;   Other: Evaluate risk of kidney stones after bariatric surgery
13 Enrolling by invitation Fluid Intake Application to Reduce Kidney Stone Risks
Condition: Kidney Stone
Interventions: Behavioral: iPhone Application;   Behavioral: Android Application;   Device: iPhone cellular;   Device: Android cellular
14 Completed Attached Stone Project: Do Calcium Oxalate Renal Calculi Originate From Randall's Plaque?
Condition: Renal Calculi
Intervention: Other: mapping kidney anatomy
15 Unknown  The Role Of FGF23, Klotho, And Sclerostin In Kidney Stone Formers
Condition: Kidney Stones
Intervention: Other: no intervention
16 Completed Comparing Pneumatic Versus Ultra-sonic Percutaneous Nephrolithotomy in Large Kidney Stones
Condition: Kidney Stone
Interventions: Procedure: Pneumatic percutaneous nephrolithotomy;   Procedure: Ultra-sonic percutaneous nephrolithotomy
17 Recruiting RIRS Versus ESWL for the Treatment of Renal Stones
Condition: Renal Stones
Interventions: Procedure: RIRS;   Procedure: ESWL;   Device: Rigid and flexible ureteroscope;   Device: Lithotripter;   Device: Holmium laser;   Device: Basket for fragment removal;   Procedure: General or spinal anesthesia;   Drug: Intravenous pain medication;   Device: X-ray;   Device: Ultrasound
18 Completed Comparison of Different Analgesia Drug Regimens for Pain Control During ESWL for Renal Stones
Condition: Renal Stone
Interventions: Drug: Lidocaine gel,;   Drug: Naproxen Sodium;   Drug: Lidocaine gel and Naproxen Sodium
19 Suspended Can a Spot Urine Replace or Improve 24 Hour Urine Collections in Kidney Stone Patients
Condition: Kidney Stones
Intervention:
20 Not yet recruiting Tip-flexible Semi-rigid Ureterorenoscope Versus Flexible Ureteroscopy in Renal Calculi
Condition: Renal Calculi
Interventions: Device: the tip-flexible ureterorenoscope;   Device: the classic flexible ureteroscope

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Study has passed its completion date and status has not been verified in more than two years.