3D ultrasound may improve epidural success in obese Moms-to-Be

NCT ID NCT03405311

First seen Feb 24, 2026 · Last updated Jun 13, 2026 · Updated 21 times

Summary

This study compared two methods of placing epidural pain relief for labor in 40 obese pregnant women (BMI 40+). One method used a 3D ultrasound device (Accuro) to guide the needle, while the other used the traditional blind approach. The goal was to see if the 3D ultrasound reduced the number of needle sticks and improved success. The study was terminated early, so results are limited.

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Contacts and locations

Locations

  • The University of Texas Medical Branch

    Galveston, Texas, 77555, United States

Conditions

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