Study of Three Capsaicin Dermal Liquid Formulations on Epidermal Nerve Fiber Immunostaining and Sensory Function

Summary

The purpose of this study is to evaluate potential changes in epidermal nerve fiber immunostaining (ENFI) and sensory nerve function in healthy normal volunteers following single applications of three different investigational topical Capsaicin Dermal Liquids (10% w/v trans capsaicin), and a comparable control (propylene glycol). In addition, the pain and tolerability of the application of each formulation will also be assessed. Data from this clinical study may be used to select a formulation for further clinical evaluation.

Timeline

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Completion

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Drugs

Indications

No indication recorded.