183 studies found for:    "Kidney Calculi"
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Rank Status Study
21 Terminated Genetic Study of Nephrolithiasis in Gouty Diathesis
Condition: Nephrolithiasis
Intervention: Other: Genetic analyses
22 Unknown  Retrograde Intrarenal Stone Surgery - A Method of Treating the ESWL Resistant Kidney Stone
Conditions: Kidney Stone;   Ureteroscopy
Intervention: Drug: Isoproterenol
23 Recruiting Randall's Plaque Study: Pathogenesis and Relationship to Nephrolithiasis
Conditions: Nephrocalcinosis;   Renal Calculi;   Hypercalciuria;   Hyperparathyroidism;   Cystinuria
Intervention: Other: videotape for mapping of renal anatomy and papillary biopsy
24 Recruiting Nephrolithiasis Prevention by Lemon Juice
Condition: Nephrolithiasis
Intervention: Dietary Supplement: Lemon supplementation
25 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
26 Completed Study to Look for Artifact on Computed Tomography (CT) Representing Kidney Stones
Condition: Kidney Stones
Intervention: Other: CT Scan followed by ultrasound
27 Recruiting Influence of Hypocaloric Diet on Urinary Lithogenic Factors of Obese Patients With Kidney Stones
Conditions: Obesity;   Kidney Stones
Intervention: Behavioral: Hypocaloric diet
28 Completed Feasibility and Impact of a Decision Rule for Imaging of Emergency Department Patients With Suspected Kidney Stone
Condition: Kidney Stones
Interventions: Radiation: "high" likelihood of stone group;   Radiation: "moderate" likelihood of stone group;   Radiation: "low" likelihood of stone group
29 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
30 Recruiting The Predictors of Successful Oral Dissolution Therapy in Radiolucent Renal Stones; A Prospective Evaluation
Conditions: Urolithiasis;   Renal Stones
Interventions: Drug: Oral alkalinization (Potassium citrate, Allopurinol);   Behavioral: Life style modification;   Dietary Supplement: Dietary recommendations (decrease purine rich diet as red meat and fish, increase vegetables)
31 Recruiting Validation of the Wisconsin Stone-QOL
Conditions: Urolithiasis;   Nephrolithiasis;   Kidney Stones
Intervention: Other: Wisconsin Stone-QOL survey
32 Recruiting Study of the Biological and Physical Manifestations of Spontaneous Uric Acid Kidney Stone Disease
Condition: Uric Acid Kidney Stone Disease
Interventions: Drug: Pioglitazone;   Drug: Placebo
33 Not yet recruiting Quality of Life in Kidney Stone Patients Undergoing Surgery
Conditions: Kidney Calculi;   Quality of Life
Interventions: Procedure: Ureteroscopy;   Procedure: Percutaneous nephrolithotomy;   Device: Ureteral stent (double-J stent);   Device: Percutaneous nephrostomy tube
34 Completed Efficacy of Potassium Sodium Hydrogen Citrate Therapy on Renal Stone Recurrence and/or Residual Fragments After Shockwave Lithotripsy and Percutaneous Nephrolithotomy in Calcium Oxalate Urolithiasis
Condition: Kidney Calculi
Intervention: Drug: Potassium-sodium citrate
35 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
36 Unknown  The Role Of FGF23, Klotho, And Sclerostin In Kidney Stone Formers
Condition: Kidney Stones
Intervention: Other: no intervention
37 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
38 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
39 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
40 Unknown  Naftopidil 75mg for Improving Clearance of Urinary Stones
Conditions: Kidney Calculi;   Ureter Calculi
Intervention: Drug: naftopidil 75mg

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Indicates status has not been verified in more than two years