Emtricitabine rilpivirine tenofovir indications and usage

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Emtricitabine rilpivirine tenofovir
COMPLERA® FDA Package Insert
Description
Clinical Pharmacology
Microbiology
Indications and Usage
Contraindications
Warnings and Precautions
Adverse Reactions
Drug Interactions
Overdosage
Dosage and Administration
How Supplied
Labels and Packages

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Mohamed Moubarak, M.D. [2]

Indications and Usage

COMPLERA, a combination of two nucleoside analog HIV 1 reverse transcriptase inhibitors (emtricitabine and tenofovir disoproxil fumarate) and one non-nucleoside reverse transcriptase inhibitor (rilpivirine), is indicated for use as a complete regimen for the treatment of HIV-1 infection in adult patients with no antiretroviral treatment history and with HIV-1 RNA less than or equal to 100,000 copies/mL at the start of therapy, and in certain virologically-suppressed (HIV-1 RNA <50 copies/mL) adult patients on a stable antiretroviral regimen at start of therapy in order to replace their current antiretroviral treatment regimen (see below).

The following points should be considered when initiating therapy with COMPLERA in adult patients with no antiretroviral treatment history:

  • More rilpivirine-treated subjects with HIV-1 RNA greater than 100,000 copies/mL at the start of therapy experienced virologic failure (HIV-1 RNA ≥50 copies/mL) compared to rilpivirine-treated subjects with HIV-1 RNA less than or equal to 100,000 copies/mL [See Clinical Studies].
  • Regardless of HIV-1 RNA level at the start of therapy, more rilpivirine-treated subjects with CD4+ cell count less than 200 cells/mm3 experienced virologic failure compared to rilpivirine-treated subjects with CD4+ cell count greater than or equal to 200 cells/mm3 [See Clinical Studies].
  • The observed virologic failure rate in rilpivirine-treated subjects conferred a higher rate of overall treatment resistance and cross-resistance to the NNRTI class compared to efavirenz [See Microbiology].
  • More subjects treated with rilpivirine developed tenofovir and lamivudine/emtricitabine associated resistance compared to efavirenz [See Microbiology].

The efficacy of COMPLERA was established in patients who were virologically-suppressed (HIV-1 RNA <50 copies/mL) on stable ritonavir-boosted protease inhibitor-containing regimen. The following points should be met when considering replacing the current regimen with COMPLERA in virologically-suppressed adults [See Clinical Studies]:

  • Patients should have no history of virologic failure.
  • Patients should have been stably suppressed (HIV-1 RNA <50 copies/mL) for at least 6 months prior to switching therapy.
  • Patients should currently be on their first or second antiretroviral regimen prior to switching therapy.
  • Patients should have no current or past history of resistance to any of the three components of COMPLERA.

Additional monitoring of HIV-1 RNA and regimen tolerability is recommended after replacing therapy to assess for potential virologic failure or rebound.

COMPLERA is not recommended for patients less than 18 years of age.[1]

References

  1. "COMPLERA (EMTRICITABINE, RILPIVIRINE HYDROCHLORIDE, AND TENOFOVIR DISOPROXIL FUMARATE) TABLET, FILM COATED [GILEAD SCIENCES, INC.]". Text " accessdate" ignored (help)

Adapted from the FDA Package Insert.