Urinary tract obstruction
MONDO:0003330Blockage of the normal flow of contents of the urinary tract.
Also known as: obstructive uropathy, urinary obstruction
27 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
-
AI could help babies avoid unnecessary kidney surgery
Diagnosis Not yet recruitingThis study tests an AI tool that analyzes ultrasound images to help doctors decide if a baby with hydronephrosis (kidney swelling) needs surgery. About 322 infants up to 24 months old will take part. Doctors first make a care plan without the AI, then see the AI's prediction and …
Phase: NA • Sponsor: The Hospital for Sick Children • Aim: Diagnosis
Last updated Jun 27, 2026 12:31 UTC
-
Major study to watch kidney swelling in infants – no treatment, just observation
Knowledge-focused Not yet recruitingThis study will follow 330 infants diagnosed with congenital hydronephrosis (kidney swelling) between birth and 6 months of age for three years. Researchers will track whether the condition gets better, stays the same, or worsens using ultrasound scans. The goal is to understand …
Sponsor: The Children's Hospital of Zhejiang University School of Medicine • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:05 UTC
-
Scientists hunt for clues in gut and urine to understand urinary blockages
Knowledge-focused Not yet recruitingThis observational study will compare the gut and urine bacteria, as well as metabolic profiles, of 120 people with ureteral stricture (a narrowing of the tube from kidney to bladder) against healthy volunteers. Researchers aim to find differences that could explain why the condi…
Sponsor: First Affiliated Hospital of Chongqing Medical University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC