Status:
RECRUITING
Comparison of Stent-Related Symptoms Between Anti-Reflux Stents and Standard DJ Stents in Children With Urolithiasis
Lead Sponsor:
The Children's Hospital of Zhejiang University School of Medicine
Conditions:
Urolithiasis
Child, Only
Eligibility:
All Genders
Up to 18 years
Phase:
NA
Brief Summary
The aim of this study is to investigate the effectiveness and related complications of anti-reflux stents used in pediatric urolithiasis surgery at the Children's Hospital affiliated with Zhejiang Uni...
Detailed Description
Ureteral stents are crucial adjunctive devices following urolithiasis surgery, serving to support the ureter and facilitate urine drainage. However, the application of these stents can lead to complic...
Eligibility Criteria
Inclusion
- A definitive diagnosis of urinary tract stones by CT scan, with indications for ureteroscopic lithotripsy (URL), percutaneous nephrolithotomy (PCNL), laparoscopic/open stone extraction with or without robotic assistance, or combined endoscopic lithotripsy, and no contraindications;
- Age is less than 18 years old;
- For preschool children, the informed consent form is signed by the parents; for school-age children, the informed consent form is signed by both the parents and the child themselves.
Exclusion
- A history of recurrent bladder irritative symptoms or urinary tract infections;
- Severe renal insufficiency, anatomical or functional solitary kidney, and other significant comorbidities that render the child unsuitable for participation in the study;
- Stent placement surgery within the past 3 months;
- Recent use of medications that may interfere with the study results, such as solifenacin;
- Stent removal surgery performed at an external medical facility.
Key Trial Info
Start Date :
August 23 2024
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
August 23 2025
Estimated Enrollment :
108 Patients enrolled
Trial Details
Trial ID
NCT06569173
Start Date
August 23 2024
End Date
August 23 2025
Last Update
November 12 2024
Active Locations (1)
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1
Children's hospital, Zhejiang University School of Medicine
Hangzhou, Zhejiang, China, 310052