Understanding why some patients need more pain relief after tooth extraction

Mechanisms of Variability in the Analgesic Response to Ibuprofen Following Third Molar Extraction

NIH-funded research University of Pennsylvania · NIH-11139427

This study is looking at why ibuprofen works differently for people after getting their wisdom teeth removed, and it aims to find out which patients might need extra pain relief, so they can get the best care without relying too much on opioids.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Pennsylvania NIH-funded
Lab location1 site (Philadelphia, United States)
Project IDNIH-11139427 on NIH RePORTER

What this research studies

This research investigates the reasons behind the varying effectiveness of ibuprofen for pain relief after third molar extractions. By examining individual patient factors, the study aims to identify which patients may require additional opioid medications alongside non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen. The approach includes analyzing biomarkers and other host factors to personalize pain management strategies, ultimately aiming to reduce unnecessary opioid prescriptions. Patients participating in this research may contribute to developing more effective pain management protocols that prioritize non-addictive medications.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals scheduled for third molar extractions who may experience varying levels of pain relief from ibuprofen.

Not a fit: Patients who are not undergoing third molar extractions or those who do not require pain management with NSAIDs may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more personalized pain management strategies that minimize opioid use and enhance recovery after dental procedures.

How similar studies have performed: Previous research has shown promising results in using precision medicine approaches to tailor pain management, indicating potential success for this study.

Where this research is happening

Philadelphia, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.