What is Drug Class?
Drug Class meaning A group of drugs that share common properties, including a similar mechanism of action, chemical structure, or approved use. Antiretroviral (ARV) HIV drugs are classified into six drug classes based on how each drug interferes with the HIV life cycle. These six classes include the nucleoside reverse transcriptase inhibitors (NRTIs), non-nucleoside reverse transcriptase inhibitors (NNRTIs), protease inhibitors (PIs), fusion and entry inhibitors, pharmacokinetic enhancers, and integrase strand transfer inhibitors (INSTIs). Related Term(s): CCR5 Antagonist, Fusion Inhibitor, Integrase Strand Transfer Inhibitor, Life Cycle, Non-Nucleoside Reverse Transcriptase Inhibitor, Nucleoside Reverse Transcriptase Inhibitor, Protease Inhibitor
reference: AIDSinfo – GlossaryWhat is