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Comparator: Placebo to efavirenz — Competitive Intelligence Brief
phase 3
Non-nucleoside reverse transcriptase inhibitor (NNRTI)
HIV reverse transcriptase
Infectious Disease / Virology
Small molecule
Live · refreshed every 30 min
Target snapshot
Comparator: Placebo to efavirenz (Comparator: Placebo to efavirenz) — Merck Sharp & Dohme LLC. Efavirenz is a non-nucleoside reverse transcriptase inhibitor (NNRTI) that blocks HIV reverse transcriptase to prevent viral replication.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Comparator: Placebo to efavirenz TARGET | Comparator: Placebo to efavirenz | Merck Sharp & Dohme LLC | phase 3 | Non-nucleoside reverse transcriptase inhibitor (NNRTI) | HIV reverse transcriptase | |
| Highly active antiretroviral therapy | Highly active antiretroviral therapy | PETHEMA Foundation | marketed | Antiretroviral combination therapy | HIV reverse transcriptase, HIV protease, HIV integrase (depending on regimen composition) | |
| Immediate switch to TDF/FTC/RPV | Immediate switch to TDF/FTC/RPV | Azienda Ospedaliera San Gerardo di Monza | marketed | Antiretroviral combination therapy (NRTI/NNRTI) | HIV reverse transcriptase, HIV integrase | |
| 3TC | 3TC | Avexa | marketed | Nucleoside reverse transcriptase inhibitor (NRTI) | HIV reverse transcriptase; hepatitis B polymerase | |
| Truvada Pill | Truvada Pill | University of North Carolina, Chapel Hill | marketed | Nucleoside reverse transcriptase inhibitor (NRTI) combination | HIV reverse transcriptase | |
| tenofovir disproxil fumarate/emtricitabine | tenofovir disproxil fumarate/emtricitabine | Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections | marketed | Nucleoside/nucleotide reverse transcriptase inhibitor combination | HIV reverse transcriptase | |
| Darunavir / Ritonavir + Tenofovir / Emtricitabine | Darunavir / Ritonavir + Tenofovir / Emtricitabine | Juan A. Arnaiz | marketed | Antiretroviral combination (protease inhibitor + nucleoside reverse transcriptase inhibitors) | HIV protease, HIV reverse transcriptase |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Non-nucleoside reverse transcriptase inhibitor (NNRTI) class)
- ViiV Healthcare · 4 drugs in this class
- National Institute of Allergy and Infectious Diseases (NIAID) · 3 drugs in this class
- Merck Sharp & Dohme LLC · 2 drugs in this class
- French National Agency for Research on AIDS and Viral Hepatitis · 1 drug in this class
- Germans Trias i Pujol Hospital · 1 drug in this class
- International Partnership for Microbicides, Inc. · 1 drug in this class
- Janssen Infectious Diseases BVBA · 1 drug in this class
- Janssen-Cilag S.p.A. · 1 drug in this class
- Johns Hopkins Bloomberg School of Public Health · 1 drug in this class
- Tibotec Pharmaceuticals, Ireland · 1 drug in this class
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Cite this brief
Drug Landscape (2026). Comparator: Placebo to efavirenz — Competitive Intelligence Brief. https://druglandscape.com/ci/comparator-placebo-to-efavirenz. Accessed 2026-05-17.
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