Wisdom tooth pain study: does ropivacaine beat placebo?

NCT ID NCT01541059

First seen Nov 19, 2025 · Last updated May 11, 2026 · Updated 23 times

Summary

This study looked at whether a numbing medicine called ropivacaine can reduce pain in the first 24 hours after having all four wisdom teeth removed under general anesthesia. 100 adults participated. The goal was to see if ropivacaine works better than a placebo (a shot with no medicine) for controlling post-surgery pain.

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Contacts and locations

Locations

  • CHU de Nîmes - Hôpital Universitaire Carémeau

    Nîmes, Gard, 30029, France

Conditions

Explore the condition pages connected to this study.