Can a simple painkiller help curb opioid use after spine surgery?

NCT ID NCT03020875

First seen Apr 30, 2026 · Last updated May 14, 2026 · Updated 3 times

Summary

This study tested whether giving acetaminophen (Tylenol) through an IV or as a pill works better for pain after lumbar spine surgery. The goal was to see if one method reduces the need for stronger opioid painkillers and their side effects. 166 adults with spinal stenosis took part, and researchers measured pain levels, opioid use, and recovery time.

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Contacts and locations

Locations

  • Hospital for Special Surgery

    New York, New York, 10021, United States

Conditions

Explore the condition pages connected to this study.