Two Types of Single-use Flexible Ureteroscopies for the Treatment of Upper Urinary Tract Stones in Children
Recruiting
N/A
Interventional Study
Urinary Stone
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 0 – 14
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 52 (estimated)
- Sponsor
- The Children's Hospital of Zhejiang University School of Medicine · Other
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About This Trial
The single-use digital flexible Ureteroscopy (fURS) is commonly used for the treatment of upper urinary tract stones. The size of the outer diameter of the fURS can affect the safety, efficacy, and medical costs of the treatment. Particularly for children, their ureters are thinner and more tortuous compared to adults, which places higher demands on medical devices. The investigators are intereste…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Patients scheduled for ureteroscopy and laser lithotripsy for individual renal stones ranging in size from 5 mm to 20 mm in all intrarenal locations (If there are multiple stones present, the total stone burden in cross section should not exceed 20 mm)
* Patients \< 14 years
*…
Contacts