Clinical Trials Logo

Clinical Trial Summary

Indwelling double-J ureteral stent (D-J stent) are routinely placed in patients who received ureteroscopic lithotripsy (URL) in Xinhua Hospital Urology Department. At present, three types of D-J stents, namely Cook/Kang Yi Bo(KYB)/Urovisionare are used, and usually removed in the day ward four weeks after surgery. This study intends to randomly divide patients with urolithiasis based on the preoperative OABSS (overactive bladder symptom score) questionnaire into three groups, namely Cook D-J stent group, KYB anti-reflux D-J stent group, Urovision trigonal D-J stent group, with corresponding D-J stent indwelled for 4 weeks respectively. The patient's USSQ ureteral stent symptom questionnaire)scale and OABSS scale were collected at 1 week, 4 weeks (before the removal of D-J stents), and 5 weeks (1 week after removal of D-J stents) after URL operation, and the D-J stents removed from the patients were collected, and their drainage and anti-reflux effects were measured in vitro.

Clinical Trial Description


Study Design

Related Conditions & MeSH terms

NCT number NCT04858750
Study type Interventional
Source Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Status Recruiting
Phase N/A
Start date February 1, 2021
Completion date February 28, 2023

See also
  Status Clinical Trial Phase
Completed NCT02266381 - A Prospective Comparison of Fluoroscopic, Sonographic or Combined Approach for Renal Access in Percutaneous Nephrolithotomy N/A
Terminated NCT01431378 - Pilot Study of Model Based Iterative Reconstruction Using 64-Slice N/A
Completed NCT01451931 - Study of Tomography of Nephrolithiasis Evaluation Phase 4
Recruiting NCT02895711 - Radiation Dose of Pediatric Patients During Ureteroscopy
Completed NCT01295879 - Vitamin D Repletion in Stone Formers With Hypercalciuria Phase 4
Recruiting NCT03919227 - Measurement of Resistance During UAS Insertion Procedure in RIRS N/A
Recruiting NCT03717285 - Under Direct Vision vs Under Non Direct Vision of Insertion of UAS in RIRS N/A
Not yet recruiting NCT04080973 - Metabolic Workup in Patients Suffering From Kidney Stone Disease and Osteopenia N/A
Recruiting NCT02214836 - Ultrasound Imaging of Kidney Stones and Lithotripsy N/A
Terminated NCT01736358 - The Use of Intranasal Ketoralac for Pain Management (Sprix) Phase 4
Completed NCT01792765 - Management of Ureteral Calculi Using Ultrasound Guidance: A Radiation Free Approach N/A
Not yet recruiting NCT04606758 - Fluoroscopic Guided vs US-guided Percutaneous Nephrolithotripsy for the Treatment of Stone Disease N/A
Terminated NCT01873690 - Efficacy of Antimicrobial Prophylaxis for Shock Wave Lithotripsy (SWL) on Reducing Urinary Tract Infection (UTI) Phase 3
Completed NCT01330940 - Effect of Diet Orange Soda on Urinary Lithogenicity N/A
Terminated NCT00913159 - A Trial Comparing Efficacy of HM3 Versus F2 Lithotripters for Stone Fragmentation N/A
Completed NCT00555308 - Emergency Department Targeted Ultrasound for the Detection of Hydronephrosis N/A
Recruiting NCT04284241 - Parents' Health-Education Handbook in Preventing Pediatric Urolithiasis Formation N/A
Completed NCT04380675 - Music During ESWL for Entire Treatment N/A
Completed NCT03787615 - Feasibility of Using sipIT Tools to Increase Compliance With Fluid Consumption Guidelines in Urolithiasis-Prone Subjects N/A
Recruiting NCT03307096 - Evaluation of Two Different Treatments for Lower Pore Renal Stone: Microperc Vs FURS N/A