New ultrasound-guided block may offer pain relief without spinal injection for hemorrhoid surgery

NCT ID NCT06969274

First seen Jan 10, 2026 · Last updated May 24, 2026 · Updated 16 times

Summary

This study tests if an ultrasound-guided nerve block near the tailbone can control pain during hemorrhoid surgery as well as a standard spinal block. Fifty adults having hemorrhoid removal will be randomly assigned to one of the two methods. Researchers will measure pain scores and how much extra pain medicine is needed after surgery.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Ain Shams University Hospitals

    RECRUITING

    Cairo, Egypt

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.