Study of Capsaicin Patch for the Management of Peripheral Neuropathic Pain
Conditions
- Peripheral Nerve Injury
- Postherpetic Neuralgia
Interventions
- DRUG: CAPNP, 50 ug/cm2 capsaicin patch
- DRUG: CAPNP, 100 ug/cm2 capsaicin patch
- DRUG: 0.075% capsaicin cream
- OTHER: Placebo patch
Sponsor
Samyang Biopharmaceuticals Corporation