Plain-English translation of NCT07304947 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
Children with moyamoya disease need brain surgery to improve blood flow. This trial is testing whether doctors can prevent dangerous mini-strokes after surgery by using a special monitoring system that tracks each child's heart function during the operation. The study compares this personalized approach to the standard way of managing surgery.
Many children who have this brain surgery experience temporary mini-strokes during recovery, which can cause weakness or other complications. This trial is testing whether more careful, personalized monitoring of the heart during surgery can prevent these dangerous episodes and help children recover better.
You likely qualify if…
You likely don't qualify if…
If you join this study, you will have your brain surgery as planned. The main difference is that during surgery, doctors will use a special monitor to track your heart function in real time and use that information to carefully manage fluids and other care. You'll be in one of two groups: one group gets this personalized heart-monitoring approach, and the other gets standard care. After surgery, the doctors will watch closely for any mini-stroke warning signs during your hospital stay.
AI-generated summary from trial data · Aug 3, 2026 · Not medical advice
South Korea
Sponsor
Seoul National University Hospital
Enrollment target
~94 participants
Started
December 2025
Primary completion
December 2028
Age range
1 Month – 18 Years
Last updated on clinicaltrials.gov in December 2025.
Reach out to the team running this trial. Response times vary — some teams are faster than others.
Central contact
Jung-Bin Park
Seoul National University Hospital
Tell us you're interested and we'll help connect you with the research team. We'll walk you through what to expect first — no email needed to get started.