Northwestern University
Chicago, Illinois, 60611, United States
Location status: Recruiting
Recruiting
NCT Number: NCT06384079
Duration of Ureteral Rest Prior to Ureteral Reconstruction Surgery
Our objective is to assess the effect of duration of ureteral rest, defined as time from conversion of ureteral stent to percutaneous nephrostomy, on stricture length prior to ureteral reconstruction surgery.
Recruiting
Interested in participating?
Request InfoKey information
Conditions
Age range
18 year and older
Sex eligibility
All sexes
Study type
Observational
Primary location
Who can participate
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
- >18 years of age
- Undergoing ureteral reconstruction surgery for ureteral stricture with conversion of an indwelling stent to a percutaneous nephrostomy tube for ureteral rest
- Willing to sign informed consent form
- Able to read and understand informed consent form
Exclusion criteria
- <18 years of age
- Inability to provide informed consent
- Members of vulnerable patient populations
Treatment and study plan
Antegrade and retrograde pyelogram
ProcedureParticipation in the study will guarantee that participants will receive this procedure.
Primary outcomes
-
Ureteral stricture length measured by antegrade or retrograde pyelogram
Time frame: 2 weeks and 6 weeks post procedure
Secondary outcomes
-
Ureteral Stricture Quality will be graded as either narrowed or obliterated segment.
Time frame: 2 weeks and 6 weeks post procedure
Study contacts
Contact information is provided by the study sponsor or research team.
Sponsors and collaborators
Lead sponsor
Northwestern University
Other
Registry information
Official study title
Study to Assess Duration of Ureteral Rest Prior to Ureteral Reconstruction Surgery
Important dates
- Study start
- 2024
- Primary completion
- 2025
- Study completion
- 2030
- First posted
- Apr 25, 2024
- Registry last updated
- Nov 26, 2024
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
Related clinical trials
Published trials that share one or more normalized conditions with this study.
Recruiting
EvaluatioN of Optilume Drug-Coated Balloon for the Endoscopic Treatment of UREteric Strictures
NCT07020520
Constriction, Pathologic, Pathological Conditions, Anatomical
Orange, California, United States
View Trial Details
Recruiting
Application of the Sentire C1000 for Ureteral Stricture Repair
NCT06983067
Female Urogenital Diseases, Female Urogenital Diseases and Pregnancy Complications
Beijing, Beijing Municipality, China
View Trial Details
Not Yet Recruiting
An Integrated Multi-omics Study on the Molecular Mechanisms of Ureteral Stricture
NCT07409870
Female Urogenital Diseases, Female Urogenital Diseases and Pregnancy Complications
Chongqing, China
View Trial Details
Completed
Water Versus Saline as Irrigation Fluid for Ureteroscopy
NCT03794102
Carcinoma, Carcinoma, Transitional Cell
Atlanta, Georgia, United States
View Trial Details