Substance / Medication

Emtricitabine

Overview

Active Ingredient
emtricitabine
RxNorm CUI
276237

Indications

BIKTARVY is indicated as a complete regimen for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in adults and pediatric patients weighing at least 14 kg: with no antiretroviral treatment history, or with an antiretroviral treatment history and not virologically suppressed, with no known or suspected substitutions associated with resistance to the integrase strand inhibitor class, emtricitabine, or tenofovir, or Dosage and Administration (2.4) Use in Specific Populations (8

Labeler: Gilead Sciences, Inc.Updated: 2026-02-12T00:00:00.000ZFull label on DailyMed

Boxed Warning

FDA Black Box Warning

Severe acute exacerbations of hepatitis B have been reported in patients with HIV-1 and HBV who have discontinued products containing emtricitabine (FTC) and/or tenofovir disoproxil fumarate (TDF), and may occur with discontinuation of BIKTARVY. Warnings and Precautions (5.1) [see] Closely monitor h

Contraindications

When this intervention should not be used

BIKTARVY is contraindicated to be co-administered with: Drug Interactions (7.5) [see] dofetilide due to the potential for increased dofetilide plasma concentrations and associated serious and/or life-threatening events. Drug Interactions (7.5) [see] rifampin due to decreased BIC plasma concentration

Indications & Related Conditions

Conditions associated via SNOMED clinical relationships

Administration & Protocol

Dosing, route, and treatment protocol

Detailed dosage and administration information is available in the full FDA drug label.

View full prescribing information on DailyMed

Monitoring & Follow-Up

Biomarkers relevant to this intervention via related conditions

No monitoring biomarkers have been mapped yet. Biomarker-intervention linkages are derived through related conditions and will expand as the knowledge graph grows.

Clinical Trials

66 trials linked to this intervention

66
Total Trials
3
Recruiting
32
With Results

Research Evidence

Published studies and systematic reviews

Sort:
Adherence and HIV Protection Thresholds for Emtricitabine and Tenofovir Disoproxil Fumarate Preexposure Prophylaxis among Cisgender Women: A Systematic Review.
Wu Linxuan, Niu Xin, Brunelli Marisa Kaitlin et al. · Curr HIV/AIDS Rep · 2024
PMID: 39120667Meta-Analysis
Emtricitabine-Triphosphate in Dried Blood Spots as a Marker of Recent Dosing.
Castillo-Mancilla Jose, Seifert Sharon, Campbell Kayla et al. · Antimicrob Agents Chemother · 2016
PMID: 27572401Meta-AnalysisFull text (PMC)
WITHDRAWN. Effectiveness and safety of first-line tenofovir + emtricitabine + efavirenz for patients with HIV.
Omeje Innocent, Okwundu Charles I · Cochrane Database Syst Rev · 2012
PMID: 22336829Meta-Analysis
WITHDRAWN: Effectiveness and safety of first-line tenofovir + emtricitabine + efavirenz for patients with HIV.
Omeje Innocent, Okwundu Charles I · Cochrane Database Syst Rev · 2012
PMID: 22592718Meta-AnalysisFull text (PMC)

Research data from MEDLINE/PubMed

Benefits & Expected Outcomes

Benefits, expected outcomes, efficacy data, and NNT (Number Needed to Treat) are pending physician authorship and evidence review.

Risks & Side Effects

Adverse reaction and safety data for this drug is sourced from the FDA-approved label.

View adverse reactions & drug interactions on DailyMed

Related Symptoms

Symptoms associated with conditions this intervention addresses

No related symptoms have been mapped yet. Symptom linkages are derived through associated conditions.

Alternatives & Comparisons

Alternative treatments, comparison data, and clinical decision support are pending physician authorship.

Medical Disclaimer

This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider regarding any medical condition or treatment plan.

Do not start, stop, or change any treatment without consulting your healthcare provider.

Quick Facts

Type
Substance / Medication
Fully Specified Name
Emtricitabine (substance)
SNOMED CT
404856006
UMLS CUI
C0909839
RxNorm CUI
276237
Labeler
Gilead Sciences, Inc.

Clinical Data

This intervention maps to 1 entities in the Ltrl knowledge graph.

1
Conditions
0
Biomarkers
0
Specialists
0
Symptoms
66
Clinical Trials

Data is sourced from SNOMED CT, UMLS, and the Ltrl clinical knowledge graph. Content sections marked as pending require physician authorship. Consult a healthcare provider before starting any treatment.