The University Of Texas Health Science Center, Houston

This study tests a prenatal surgery for spina bifida using a patch made from donated human umbilical cord tissue. The patch is placed over the spinal opening through a small camera (fetoscope) to create a watertight seal. The goal is to protect the spinal cord and reduce health p…

This study compares a new, more targeted ablation technique for treating atrial fibrillation (AFib) with the standard approach. The goal is to see if the new method can shorten procedure time and reduce the number of energy applications needed. The trial was planned for adults wi…

This study looks at whether giving extremely preterm babies less intravenous fat (lipids) can lower harmful bilirubin levels and protect their brain development. About 134 infants will be monitored for bilirubin, hearing, and developmental outcomes at age 2. The goal is to find a…

This study planned to test a device called RetroPerc that helps doctors reach and remove large kidney stones. It was designed for adults with stones bigger than 10 mm. However, the study was withdrawn before any participants were enrolled, so no results are available.

This study tests whether a high-quality, high-dose, and high-intensity arm therapy program can help people who had a stroke at least 6 months ago improve arm function and quality of life. Nine participants will undergo intensive therapy and be assessed with MRI scans and movement…

This study aimed to see if having clear liquids up to one hour before surgery is as safe as the standard overnight fast. It planned to measure stomach fluid, patient comfort, and recovery in adults having gallbladder surgery. However, the study was withdrawn before enrolling anyo…

This study looks at hidden inguinal hernias (ones that can't be felt during a physical exam) in adults. It compares two approaches: repairing the hernia right away during surgery for another hernia, or simply watching it over time. The goal is to create a tool that helps patients…