FindTrial
Sign In

Systematic endocavitary treatment of urinary tract stenosis

Systematic endocavitary treatment of urinary tract stenosis

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100049906
Enrollment
Unknown
Registered
2021-08-10
Start date
2021-08-11
Completion date
Unknown
Last updated
2022-04-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

ureteral stricture

Interventions

group 1:Stent implantation

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
14 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Evidence of preoperative imaging and functional testing confirmed that the ureteral stenosis in the middle and upper segment of the short segment with obvious obstruction ( 14 years old; 3. SPECT nephron scintigraphy indicates that the measured value of GFR (glomerular filtration rate) in the affected kidney is >15mL/min.

Exclusion criteria

Exclusion criteria: 1. The patient's kidney has no function and is in line with the indication of nephrectomy; 2. Patients with renal insufficiency requiring dialysis; 3. Patients with severe comorbidities or general anesthesia surgery cannot be tolerated.

Design outcomes

Primary

MeasureTime frame
Hydronephrosis;—

Countries

China

Contacts

Public ContactWei Xin

West China Hospital, Sichuan University

weixinscu@scu.edu.cn+86 18982081721

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026