Reduction in Pain Intensity Following IV or Oral Pain-relieving Products

Summary

The purpose of this study is to evaluate two experimental pain models to see if they would be useful for comparing different products for reduction in pain intensity. The models evaluated were the ultraviolet-B (UVB) burn and intradermal capsaicin experimental pain models. Medications compared were a single dose each, of intravenous (IV) acetaminophen, oral acetaminophen, placebo, and IV morphine.

Timeline

Start

2015-12-07

Primary completion

2016-06-13

Completion

2016-06-13

Drugs

Indications

No indication recorded.