New fetal procedure aims to save babies with rare bladder blockage
NCT ID NCT02315521
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a step-by-step treatment plan for fetuses with lower urinary tract obstruction (LUTO), a condition where a blockage prevents urine from leaving the bladder. Doctors will use either a shunt to drain urine or a tiny scope to clear the blockage. The goal is to see if this approach improves survival and kidney function up to 2 years after birth. The study enrolls 50 pregnant women whose fetuses have LUTO.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Fetal vesico-amniotic shunting or fetal cystoscopy
- What this could lead to
- If successful, this could establish a reliable treatment plan to improve survival and kidney health in babies with LUTO.
- What could go wrong
- This is a small, early-stage registry study with only 50 participants, so results may not apply to everyone. The procedures carry risks like infection or preterm labor.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Start date
-
Dec 2014
- Expected to finish
-
Nov 2026
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All pregnant women referred to our Fetal Center with confirmed diagnosis of fetal LUTO. The diagnosis of fetal LUTO is based on the presence of enlarged bladder and bilateral hydronephrosis.
- Ages
-
11 weeks to 2 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: \- Pregnant women whose fetuses have diagnosis of LUTO independently from the gestational age at diagnosis. Exclusion Criteria: * Presence of abnormal chromosomal/genetic disease * Presence of other associated structural anomaly that is not part of LUTO.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Lower urinary tract obstruction are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Texas Children's Hospital - Pavilion for Women
RECRUITINGHouston, Texas, 77030, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.