Interaction of CYP2B6 Genotype and Efavirenz Methadone and Tizanidine PK

Condition:   Drug-Drug Interaction Interventions:   Drug: Methadone and Tizanidine;   Drug: Efavirenz, Methadone and Tizanidine Sponsor:   Indiana University Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials