Emtricitabine, Rilpivirine And Tenofovir Disoproxil Fumarate

Generic Name: emtricitabine, rilpivirine and tenofovir disoproxil fumarate

Human Immunodeficiency Virus Nucleoside Analog Reverse Transcriptase Inhibitor [EPC]Over-the-Counter (OTC)

Brand Names:

Emtricitabine, Rilpivirine And Tenofovir Disoproxil Fumarate

11 DESCRIPTION Emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are a fixed-dose combination tablet containing FTC, rilpivirine hydrochloride, and TDF. Emtricitabine, USP (FTC) is a synthetic nucleoside analog of cytidine. Rilpivirine (RPV) is a non-nucleoside reverse transcriptase inhibitor. Tenofovir disoproxil fumarate (TDF) is converted in vivo to tenofovir, an acyclic nucleoside phosphonate (nucleotide) analog of adenosine 5′-monophosphate.

Overview

11 DESCRIPTION Emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are a fixed-dose combination tablet containing FTC, rilpivirine hydrochloride, and TDF. Emtricitabine, USP (FTC) is a synthetic nucleoside analog of cytidine. Rilpivirine (RPV) is a non-nucleoside reverse transcriptase inhibitor. Tenofovir disoproxil fumarate (TDF) is converted in vivo to tenofovir, an acyclic nucleoside phosphonate (nucleotide) analog of adenosine 5′-monophosphate.

Uses

1 INDICATIONS AND USAGE Emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are indicated as a complete regimen for the treatment of HIV-1 infection in adults and pediatric patients weighing at least 35 kg: • as initial therapy in those with no antiretroviral treatment history with HIV-1 RNA less than or equal to 100,000 copies/mL at the start of therapy or • to replace a stable antiretroviral regimen in those who are virologically suppressed (HIV-1 RNA less than 50 copies/mL) on a stable antiretroviral regimen for at least 6 months with no treatment failure and no known substitutions associated with resistance to the individual components of emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets [see Microbiology (12.4) and Clinical Studies (14) ].

Dosage

2 DOSAGE AND ADMINISTRATION • Testing: Prior to or when initiating emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets, test for hepatitis B virus infection. Prior to initiation and during treatment with emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets, on a clinically appropriate schedule, assess serum creatinine, estimated creatinine clearance, urine glucose, and urine protein in all patients. In patients with chronic kidney disease, also assess serum phosphorus. ( 2.1 ) • Recommended dosage in adults and pediatric patients weighing at least 35 kg: One tablet taken orally once daily with food.

Side Effects

6 ADVERSE REACTIONS The following adverse reactions are discussed in other sections of the labeling: • Severe Acute Exacerbations of Hepatitis B in Patients Coinfected with HIV-1 and HBV [see Warnings and Precautions (5.1) ]. • Skin and Hypersensitivity Reactions [see Warnings and Precautions (5.2) ]. • Hepatotoxicity [see Warnings and Precautions (5.3) ]. • Depressive Disorders [see Warnings and Precautions (5.4) ]. • New Onset or Worsening Renal Impairment [see Warnings and Precautions (5.5) ]. • Bone Loss and Mineralization Defects [see Warnings and Precautions (5.6) ]. • Lactic Acidosis/Severe Hepatomegaly with Steatosis [see Warnings and Precautions (5.8) ]. • Immune Reconstitution Syndrome [see Warnings and Precautions (5.9) ].

Interactions

7 DRUG INTERACTIONS • Emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are a complete regimen for the treatment of HIV-1 infection; therefore, coadministration with other antiretroviral medications for treatment of HIV-1 infection is not recommended. ( 7.1 ) • Consult the Full Prescribing Information prior to and during treatment for important drug interactions. ( 4 , 5.7 , 7 ) 7.1 Not Recommended with Other Antiretroviral Medications Because emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are a complete regimen, coadministration with other antiretroviral medications for the treatment of HIV-1 infection is not recommended. Comprehensive information regarding potential drug-drug interactions with other antiretroviral medications is not provided.

Warnings

WARNING: POSTTREATMENT ACUTE EXACERBATION OF HEPATITIS B Severe acute exacerbations of hepatitis B virus (HBV) have been reported in patients who are coinfected with HBV and HIV-1 and have discontinued products containing emtricitabine (FTC) and/or tenofovir disoproxil fumarate (TDF), two of the components of emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets . 5 WARNINGS AND PRECAUTIONS • Skin and Hypersensitivity Reactions: Severe skin and hypersensitivity reactions have been reported during postmarketing experience, including cases of Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS). Immediately discontinue treatment if hypersensitivity or rash with systemic symptoms or elevations in hepatic serum biochemistries develops and closely monitor clinical status, including hepatic serum biochemistries. ( 5.2 ) • Hepatotoxicity: Hepatic adverse events have been reported in patients receiving a rilpivirine-containing regimen. 4 CONTRAINDICATIONS Emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are contraindicated when coadministered with the following drugs; coadministration may result in loss of virologic response and possible resistance to emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets or to the class of NNRTIs [see Warnings and Precautions (5.7) , Drug Interactions (7) , and...

Pregnancy

8.1 Pregnancy Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in individuals exposed to emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets during pregnancy. Healthcare providers are encouraged to register patients by calling the Antiretroviral Pregnancy Registry (APR) at 1-800-258-4263.

Storage

16 HOW SUPPLIED/STORAGE AND HANDLING Emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are white to off white, capsule shaped biconvex, film coated tablets, debossed with “LCT” on one side and plain on the other side. Each bottle contains 30 tablets (NDC 42385-801-30), a silica gel desiccant and is closed with a child-resistant closure.

Frequently Asked Questions

What is Emtricitabine, Rilpivirine And Tenofovir Disoproxil Fumarate used for?

1 INDICATIONS AND USAGE Emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are indicated as a complete regimen for the treatment of HIV-1 infection in adults and pediatric patients weighing at least 35 kg: • as initial therapy in those with no antiretroviral treatment history with HIV-1 RNA less than or equal to 100,000 copies/mL at the start of therapy or • to replace a stable antiretroviral regimen in those who are virologically suppressed (HIV-1 RNA less than 50 copies/mL) on a stable antiretroviral regimen for at least 6 months with no treatment failure and no known substitutions associated with resistance to the individual components of emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets [see Microbiology (12.4) and Clinical Studies (14) ].

What are the side effects of Emtricitabine, Rilpivirine And Tenofovir Disoproxil Fumarate?

6 ADVERSE REACTIONS The following adverse reactions are discussed in other sections of the labeling: • Severe Acute Exacerbations of Hepatitis B in Patients Coinfected with HIV-1 and HBV [see Warnings and Precautions (5.1) ]. • Skin and Hypersensitivity Reactions [see Warnings and Precautions (5.2) ]. • Hepatotoxicity [see Warnings and Precautions (5.3) ]. • Depressive Disorders [see Warnings and Precautions (5.4) ]. • New Onset or Worsening Renal Impairment [see Warnings and Precautions (5.5) ]. • Bone Loss and Mineralization Defects [see Warnings and Precautions (5.6) ]. • Lactic Acidosis/Severe Hepatomegaly with Steatosis [see Warnings and Precautions (5.8) ]. • Immune Reconstitution Syndrome [see Warnings and Precautions (5.9) ].

Can I take Emtricitabine, Rilpivirine And Tenofovir Disoproxil Fumarate during pregnancy?

8.1 Pregnancy Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in individuals exposed to emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets during pregnancy. Healthcare providers are encouraged to register patients by calling the Antiretroviral Pregnancy Registry (APR) at 1-800-258-4263.

What are the important warnings for Emtricitabine, Rilpivirine And Tenofovir Disoproxil Fumarate?

WARNING: POSTTREATMENT ACUTE EXACERBATION OF HEPATITIS B Severe acute exacerbations of hepatitis B virus (HBV) have been reported in patients who are coinfected with HBV and HIV-1 and have discontinued products containing emtricitabine (FTC) and/or tenofovir disoproxil fumarate (TDF), two of the components of emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets . 5 WARNINGS AND PRECAUTIONS • Skin and Hypersensitivity Reactions: Severe skin and hypersensitivity reactions have been reported during postmarketing experience, including cases of Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS). Immediately discontinue treatment if hypersensitivity or rash with systemic symptoms or elevations in hepatic serum biochemistries develops and closely monitor clinical status, including hepatic serum biochemistries. ( 5.2 ) • Hepatotoxicity: Hepatic adverse events have been reported in patients receiving a rilpivirine-containing regimen. 4 CONTRAINDICATIONS Emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets are contraindicated when coadministered with the following drugs; coadministration may result in loss of virologic response and possible resistance to emtricitabine, rilpivirine and tenofovir disoproxil fumarate tablets or to the class of NNRTIs [see Warnings and Precautions (5.7) , Drug Interactions (7) , and...

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Medical Disclaimer

This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.