This is a clinical study testing PRF-108 and PRF-110 (a new extended release 4% gel formulations of ropivacaine) in an experimentally induced pain model in healthy volunteers. PRF-108 and PRF-110 are designed to deliver slow release of ropivacaine over 72 hours.~The purpose of this study is to investigate the safety (side effects if any occurs) associated with the single administration of PRF-108 or PRF-110 and evaluate their analgesic effect in an experimentally induced pain model compared with ropivacaine Solution 0.5% and Vehicle Gel.
This is a clinical study testing PRF-108 and PRF-110 (a new extended release 4% gel formulations of ropivacaine) in an experimentally induced pain model in healthy volunteers. PRF-108 and PRF-110 are designed to deliver slow release of ropivacaine over 72 hours.