Evidence map›Paper›PMID 38060982›Full record

ArticleThe Journal of infectious diseases2024

Antiviral Activity of Lenacapavir Against Human Immunodeficiency Virus Type 2 (HIV-2) Isolates and Drug-Resistant HIV-2 Mutants.

Robert A Smith, Dana N Raugi, Robert S Nixon, Moussa Seydi, Nicolas A Margot, Christian Callebaut, Geoffrey S Gottlieb, University of Washington–Senegal HIV-2 Study Group

Open access · greenAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Lenacapavir: Playing the Long Game in the New Era of Antiretrovirals.Clinical pharmacology and therapeutics · 2025
    Review
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Robert A SmithCenter for Emerging and Re-emerging Infectious Diseases, University of Washington, Seattle.ORCID 0000-0003-3202-1650
Dana N RaugiCenter for Emerging and Re-emerging Infectious Diseases, University of Washington, Seattle.
Robert S NixonCenter for Emerging and Re-emerging Infectious Diseases, University of Washington, Seattle.
Moussa SeydiService des Maladies Infectieuses et Tropicales, Centre Hospitalier National Universitaire de Fann, Dakar, Senegal.
Nicolas A MargotClinical Virology, Gilead Sciences Inc, Foster City, California.
Christian CallebautClinical Virology, Gilead Sciences Inc, Foster City, California.
Geoffrey S GottliebCenter for Emerging and Re-emerging Infectious Diseases, University of Washington, Seattle.ORCID 0000-0002-5749-481X
University of Washington–Senegal HIV-2 Study Group
University of Washington · USGilead Sciences (United States) · USCentre Hospitalier National Universitaire de Fann · SN

Funding

University of Washington/Fred Hutch Center for AIDS ResearchP30AI027757 · NIAID · UNIVERSITY OF WASHINGTON · PI EDWIN ROBERTO ORELLANA · 1988 to 2026
$104.9M
Improving Diagnosis, Treatment & Detection of Drug Resistance in HIV-2 InfectionR01AI120765 · NIAID · UNIVERSITY OF WASHINGTON · PI Geoffrey Scott Gottlieb · 2015 to 2026
$8.9M
National Institute of Allergy and Infectious Diseases(NIAID)NIAID NIH HHS R01 AI120765NIH HHS P30 AI027757Stanford HIV Drug Resistance Database ProgramUniversity of Washington Center for AIDS Research
6 · The paper itself

Abstract

The activity of lenacapavir against human immunodeficiency virus type 1 (HIV-1) has been extensively evaluated in vitro, but comparable data for human immunodeficiency virus type 2 (HIV-2) are scarce. We determined the anti-HIV-2 activity of lenacapavir using single-cycle infections of MAGIC-5A cells and multicycle infections of a T-cell line. Lenacapavir exhibited low-nanomolar activity against HIV-2, but was 11- to 14-fold less potent against HIV-2 in comparison to HIV-1. Mutations in HIV-2 that confer resistance to other antiretrovirals did not confer cross-resistance to lenacapavir. Although lenacapavir-containing regimens might be considered for appropriate patients with HIV-2, more frequent viral load and/or CD4 testing may be needed to assess clinical response.

Indexed as

Drug Resistance, ViralHIV-2Anti-HIV AgentsCell LineHIV-1HIV InfectionsHumansMutationAnti-HIV Agentsantiretroviral therapyHIV-1HIV-2lenacapavirSIV

Identifiers

PMID38060982
PMCPMC11095534
OpenAlexW4389426541

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.