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Results for “Flexible Ureteroscopy”

71 trials

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Showing 20 of 71 results

Not applicableWithdrawnNCT03638336
What this trial is testing

Evaluation of the Performance of a Robotic Flexible Ureteroscopy (ILY) in Laser Treatment of Nephrolithiasis

Who this might be right for
Lithiasis, Urinary
Centre Hospitalier Universitaire de Nīmes
Not applicableNot Yet RecruitingNCT07246967
What this trial is testing

Antibiotic Prophylaxis for Ureteroscopy With a Negative Pressure Suction Sheath

Who this might be right for
UrolithiasisAntibiotics
Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine 500
Large-scale testing (Phase 3)Looking for participantsNCT05916963
What this trial is testing

Impact of Forced Diuresis on the Residual Fragment Rate After Flexible Ureteroscopy for Destruction of Kidney Stones With Laser

Who this might be right for
Kidney Stone
University Hospital, Tours 374
Not applicableStudy completedNCT03344107
What this trial is testing

Stent-related Symptoms Comparison: Polaris Loop vs Vortek Double-J Stents

Who this might be right for
Symptoms and SignsPainRenal Calculi
A.O.U. Città della Salute e della Scienza 68
Not applicableStudy completedNCT06892626
What this trial is testing

Flexible Ureteroscopy Versus Percutaneous Nephrolithotomy As Primary Treatment in Renal Stones 2-3 Cm

Who this might be right for
Stones, KidneyStones UreterUrolithiasis
Cairo University 122
Not applicableStudy completedNCT06120257
What this trial is testing

Management of Lower Pole Renal Hard Stones ≤2 cm

Who this might be right for
Renal Stones
Elsayed Abdelhalim Elsayed 414
Not applicableUnknownNCT02426931
What this trial is testing

Tip-flexible Semi-rigid Ureterorenoscope Versus Flexible Ureteroscopy in Renal Calculi

Who this might be right for
Renal Calculi
Ling Li, MD 280
Not applicableStudy completedNCT03932370
What this trial is testing

Flexible Ureteroscopy Versus Mini-Percutaneous Nephrolithotomy for Treatment of Renal Stones

Who this might be right for
Stone;Renal
Assiut University 118
Not applicableUnknownNCT02734914
What this trial is testing

Suctioning Flexible Ureteroscopy With Intelligent Control of Renal Pelvic Pressure

Who this might be right for
Renal Calculi
The Affiliated Ganzhou Hospital of Nanchang University 60
Not applicableLooking for participantsNCT07159035
What this trial is testing

Flexible Ureteroscopy With a Flexible and Navigable Suction Ureteral Access Sheath Versus Mini-Percutaneous Nephrolithotomy for 1-2 cm Lower Pole Kidney Stones

Who this might be right for
Kidney Stones
The First Affiliated Hospital of Guangzhou Medical University 640
Large-scale testing (Phase 3)UnknownNCT04021381
What this trial is testing

Citrate Salts for Stone-free Result After Flexible Ureterorenoscopy for Inferior Calyx Calculi

Who this might be right for
UrolithiasisCalyx; Calculus
Assistance Publique - Hôpitaux de Paris 262
Not applicableLooking for participantsNCT06996587
What this trial is testing

ILY Robotic System vs Manual Flexible Ureteroscopy for Kidney Stone Treatment

Who this might be right for
Kidney StonesUrolithiasis
Albert El Hajj 152
Not applicableUnknownNCT05857501
What this trial is testing

Preoperative Prediction of Flexible Ureteroscopy Outcome in the Treatment of Renal Calculi

Who this might be right for
Flexible Ureteroscopy
Menoufia University 72
Not applicableStudy completedNCT07345234
What this trial is testing

Comparison Between Supine Mini-PCNL and Flexible Ureteroscopy (FURS) for Dense Lower Calyceal Stones (1-2 cm) in School-Age Pediatric Patients

Who this might be right for
NephrolithiasisKidney CalculiUrolithiasis
Ain Shams University 180
Not applicableNot Yet RecruitingNCT07172373
What this trial is testing

Safety and Effectiveness of Antegrade Flexible Ureteroscopy-Assisted Percutaneous Nephrolithotomy for Staghorn Calculi

Who this might be right for
UrolithiasisRenal Stones
Tianjin Medical University Second Hospital 420
Not applicableStudy completedNCT03349099
What this trial is testing

Impact Ureteral Sheath Design During Ureteroscopy

Who this might be right for
Renal StoneNephrolithiasisUrolithiasis
The Cleveland Clinic 95
Not applicableLooking for participantsNCT06793540
What this trial is testing

Effectiveness of Self-posturotherapy on the Elimination of Residual Fragments After Treatment of Lower Calyx Urinary Stones by Extracorporeal Lithotripsy or Retrograde Flexible Ureteroscopy.

Who this might be right for
Stone, Kidney
GCS Ramsay Santé pour l'Enseignement et la Recherche 216
Not applicableLooking for participantsNCT06660914
What this trial is testing

Robotic Flexible Ureteroscopy Versus Standard Flexible Ureteroscopy for Renal Stones

Who this might be right for
Renal Stone
Chinese University of Hong Kong 30
Post-approval studies (Phase 4)Looking for participantsNCT07124299
What this trial is testing

Alpha-Blockers Prior to Ureteral Access Sheath Placement in Flexible Ureteroscopy: A Randomized Prospective Study

Who this might be right for
NephrolithiasisAlpha BlockerUreteral Access Sheath
Pedro de Figueiredo Buchalla 140
Not applicableStudy completedNCT03040466
What this trial is testing

Comparing Treatment of Urolithiasis Between Disposable and Reusable Ureteroscope

Who this might be right for
Kidney CalculiUreter Calculi
University of California, San Francisco 180
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