Are you interested in helping evaluate an investigational medication for people with long-lasting or persistent pain following shingles, also known as post herpetic neuralgia (PHN)?

For most people who develop postherpetic neuralgia (PHN) pain as a result of shingles, the pain can usually be managed with medication and goes away within a few months.

However, for many other people, the pain continues. Because of this, local doctors are currently conducting a clinical research study of an investigational topical ointment for people with chronic PHN pain.

In this study, they want to learn more about the safety and effectiveness of the investigational ointment when it is applied to the area affected by PHN.

If you have been diagnosed with PHN that has persisted for six months or longer, please click here to learn more about this study.