Overview A Phase 1 Study Comparing AVP-786 With AVP-923 Status: Completed Trial end date: 2015-03-01 Target enrollment: Participant gender: Summary To compare pharmacokinetics (PK) of AVP-786 (deuterated [d6] dextromethorphan hydrobromide [d6-DM]/quinidine sulfate [Q]) to AVP-923 (dextromethorphan hydrobromide [DM]/Q) at steady state. Phase: Phase 1 Details Lead Sponsor: Avanir PharmaceuticalsTreatments: DextromethorphanQuinidineQuinidine gluconate