Evidence map›Paper›PMID 24436453›Full record

Trial reportThe Journal of infectious diseases2014

Sensitive tenofovir resistance screening of HIV-1 from the genital and blood compartments of women with breakthrough infections in the CAPRISA 004 tenofovir gel trial.

Xierong Wei, Gillian Hunt, Salim S Abdool Karim, Vivek Naranbhai, Sengeziwe Sibeko, Quarraisha Abdool Karim, Jin-Fen Li, Angela D M Kashuba, Lise Werner, Jo-Ann S Passmore and 3 more

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The Journal of infectious diseases, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Trial
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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

13 authors at 7 institutions in 3 countries.

Xierong WeiCenters for Disease Control and Prevention, Atlanta, Georgia.
Gillian HuntNational Institute for Communicable Diseases.
Salim S Abdool KarimDepartment of Epidemiology, Columbia University, New York, New York CAPRISA-Centre for the AIDS Programme of Research in South Africa, University of KwaZulu-Natal, Durban.
Vivek NaranbhaiCAPRISA-Centre for the AIDS Programme of Research in South Africa, University of KwaZulu-Natal, Durban.
Sengeziwe SibekoCAPRISA-Centre for the AIDS Programme of Research in South Africa, University of KwaZulu-Natal, Durban.
Quarraisha Abdool KarimDepartment of Epidemiology, Columbia University, New York, New York CAPRISA-Centre for the AIDS Programme of Research in South Africa, University of KwaZulu-Natal, Durban.
Jin-Fen LiCenters for Disease Control and Prevention, Atlanta, Georgia.
Angela D M KashubaEshelman School of Pharmacy, University of North Carolina, Chapel Hill.
Lise WernerCAPRISA-Centre for the AIDS Programme of Research in South Africa, University of KwaZulu-Natal, Durban.
Jo-Ann S PassmoreNational Health Laboratory Service, Johannesburg CAPRISA-Centre for the AIDS Programme of Research in South Africa, University of KwaZulu-Natal, Durban.
Lynn MorrisNational Institute for Communicable Diseases.
Walid HeneineCenters for Disease Control and Prevention, Atlanta, Georgia.
Jeffrey A JohnsonCenters for Disease Control and Prevention, Atlanta, Georgia.
Centers for Disease Control and Prevention · USUniversity of KwaZulu-Natal · ZACentre for the AIDS Programme of Research in South Africa · ZAColumbia University · USNational Center for Communicable Diseases · MNNational Institute for Communicable DiseasesUniversity of North Carolina at Chapel Hill · US

Funding

Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
NIAID NIH HHS P30 AI050410NIAID NIH HHS P30 AI50410
6 · The paper itself

Abstract

The Centre for the AIDS Programme of Research in South Africa 004 (CAPRISA 004) study demonstrated that vaginally applied tenofovir gel is a promising intervention for protecting women from sexually acquiring human immunodeficiency virus (HIV). However, the potential for emergence of tenofovir resistance remains a concern in women who seroconvert while using the gel despite the lack of plasma virus resistance as assessed by population sequencing during the trial. We applied highly sensitive polymerase chain reaction-based assays to screen for tenofovir resistance in plasma and vaginal swab specimens. The absence of mutation detection suggested little immediate risk of tenofovir-resistant HIV-1 emergence and forward transmission in settings in which gel users are closely monitored for HIV seroconversion.

Indexed as

Drug Resistance, ViralAdenineAdolescentAdultAnti-HIV AgentsFemaleGelsHIV-1HIV InfectionsHumansOrganophosphonatesPolymerase Chain ReactionSouth AfricaTenofovirVaginaVaginal Creams, Foams, and JelliesAdenineAnti-HIV AgentsGelsOrganophosphonatesTenofovirVaginal Creams, Foams, and JelliesHIV preventionpre-exposure prophylaxistenofovir geltopical PrEPVaginal microbicide

Identifiers

PMID24436453
PMCPMC4038144
OpenAlexW2147993052

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.